diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 723407d86fa17529d138634c3e6b48f2338f2557..fb1bd8afb14c03f35ef3f891dad0761d3da8c88e 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -423,7 +423,11 @@ if(${SRB2_CONFIG_HWRENDER})
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_light.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_main.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md2.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md2load.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md3load.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_model.c
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_trick.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/u_list.c
)
set (SRB2_HWRENDER_HEADERS
@@ -437,6 +441,10 @@ if(${SRB2_CONFIG_HWRENDER})
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_light.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_main.h
${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md2.h
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md2load.h
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_md3load.h
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/hw_model.h
+ ${CMAKE_CURRENT_SOURCE_DIR}/hardware/u_list.h
)
set(SRB2_R_OPENGL_SOURCES
diff --git a/src/Makefile b/src/Makefile
index 8e9e1816d478be81b052344a471c0b835ccb52dc..c5eb8b4a3ac2e7f69cb33b40e007125f448b88d1 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -226,7 +226,8 @@ else
#OPTS+=-DUSE_PALETTED_TEXTURE
OPTS+=-DHWRENDER
OBJS+=$(OBJDIR)/hw_bsp.o $(OBJDIR)/hw_draw.o $(OBJDIR)/hw_light.o \
- $(OBJDIR)/hw_main.o $(OBJDIR)/hw_clip.o $(OBJDIR)/hw_md2.o $(OBJDIR)/hw_cache.o $(OBJDIR)/hw_trick.o
+ $(OBJDIR)/hw_main.o $(OBJDIR)/hw_clip.o $(OBJDIR)/hw_md2.o $(OBJDIR)/hw_cache.o $(OBJDIR)/hw_trick.o \
+ $(OBJDIR)/hw_md2load.o $(OBJDIR)/hw_md3load.o $(OBJDIR)/hw_model.o $(OBJDIR)/u_list.o
endif
ifdef NOHS
@@ -646,16 +647,18 @@ ifdef MINGW
$(OBJDIR)/r_opengl.o: hardware/r_opengl/r_opengl.c hardware/r_opengl/r_opengl.h \
doomdef.h doomtype.h g_state.h m_swap.h hardware/hw_drv.h screen.h \
command.h hardware/hw_data.h hardware/hw_glide.h hardware/hw_defs.h \
- hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h am_map.h \
- d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
+ hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h \
+ hardware/hw_md2load.h hardware/hw_md3load.h hardware/hw_model.h hardware/u_list.h \
+ am_map.h d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
p_mobj.h doomdata.h d_ticcmd.h r_defs.h hardware/hw_dll.h
$(CC) $(CFLAGS) $(WFLAGS) -c $< -o $@
else
$(OBJDIR)/r_opengl.o: hardware/r_opengl/r_opengl.c hardware/r_opengl/r_opengl.h \
doomdef.h doomtype.h g_state.h m_swap.h hardware/hw_drv.h screen.h \
command.h hardware/hw_data.h hardware/hw_glide.h hardware/hw_defs.h \
- hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h am_map.h \
- d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
+ hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h \
+ hardware/hw_md2load.h hardware/hw_md3load.h hardware/hw_model.h hardware/u_list.h \
+ am_map.h d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
p_mobj.h doomdata.h d_ticcmd.h r_defs.h hardware/hw_dll.h
$(CC) $(CFLAGS) $(WFLAGS) -I/usr/X11R6/include -c $< -o $@
endif
@@ -733,16 +736,18 @@ ifndef NOHW
$(OBJDIR)/r_opengl.o: hardware/r_opengl/r_opengl.c hardware/r_opengl/r_opengl.h \
doomdef.h doomtype.h g_state.h m_swap.h hardware/hw_drv.h screen.h \
command.h hardware/hw_data.h hardware/hw_glide.h hardware/hw_defs.h \
- hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h am_map.h \
- d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
+ hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h \
+ hardware/hw_md2load.h hardware/hw_md3load.h hardware/hw_model.h hardware/u_list.h \
+ am_map.h d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
p_mobj.h doomdata.h d_ticcmd.h r_defs.h hardware/hw_dll.h
$(CC) $(CFLAGS) $(WFLAGS) -D_WINDOWS -mwindows -c $< -o $@
$(OBJDIR)/ogl_win.o: hardware/r_opengl/ogl_win.c hardware/r_opengl/r_opengl.h \
doomdef.h doomtype.h g_state.h m_swap.h hardware/hw_drv.h screen.h \
command.h hardware/hw_data.h hardware/hw_glide.h hardware/hw_defs.h \
- hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h am_map.h \
- d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
+ hardware/hw_md2.h hardware/hw_glob.h hardware/hw_main.h hardware/hw_clip.h \
+ hardware/hw_md2load.h hardware/hw_md3load.h hardware/hw_model.h hardware/u_list.h \
+ am_map.h d_event.h d_player.h p_pspr.h m_fixed.h tables.h info.h d_think.h \
p_mobj.h doomdata.h d_ticcmd.h r_defs.h hardware/hw_dll.h
$(CC) $(CFLAGS) $(WFLAGS) -D_WINDOWS -mwindows -c $< -o $@
endif
diff --git a/src/d_clisrv.c b/src/d_clisrv.c
index 411d847b54e90d5b310d1e340f02d403c527b919..ed66d51d29c1a124d938740734accc77c183538f 100644
--- a/src/d_clisrv.c
+++ b/src/d_clisrv.c
@@ -4708,7 +4708,12 @@ void TryRunTics(tic_t realtics)
if (neededtic > gametic && !resynch_local_inprogress)
{
if (advancedemo)
- D_StartTitle();
+ {
+ if (timedemo_quit)
+ COM_ImmedExecute("quit");
+ else
+ D_StartTitle();
+ }
else
// run the count * tics
while (neededtic > gametic)
diff --git a/src/d_main.c b/src/d_main.c
index ff4928869a1db7a89d000152884e151221e2ccde..0a13c6d0b0108bc83acbfc1501e40c92305eaaa4 100644
--- a/src/d_main.c
+++ b/src/d_main.c
@@ -438,6 +438,13 @@ static void D_Display(void)
F_RunWipe(wipetypepost, gamestate != GS_TIMEATTACK && gamestate != GS_TITLESCREEN);
}
+ // reset counters so timedemo doesn't count the wipe duration
+ if (timingdemo)
+ {
+ framecount = 0;
+ demostarttime = I_GetTime();
+ }
+
wipetypepost = -1;
}
else
@@ -541,9 +548,6 @@ void D_SRB2Loop(void)
if (dedicated)
server = true;
- if (M_CheckParm("-voodoo")) // 256x256 Texture Limiter
- COM_BufAddText("gr_voodoocompatibility on\n");
-
// Pushing of + parameters is now done back in D_SRB2Main, not here.
CONS_Printf("I_StartupKeyboard()...\n");
diff --git a/src/d_netcmd.c b/src/d_netcmd.c
index 0929577b498b779b7a4f663a6da2e648978e2c4c..95d70a776186ee548ceb359c48a5afdd6d0bdf07 100644
--- a/src/d_netcmd.c
+++ b/src/d_netcmd.c
@@ -365,6 +365,11 @@ consvar_t cv_mute = {"mute", "Off", CV_NETVAR|CV_CALL, CV_OnOff, Mute_OnChange,
consvar_t cv_sleep = {"cpusleep", "1", CV_SAVE, sleeping_cons_t, NULL, -1, NULL, NULL, 0, 0, NULL};
+char timedemo_name[256];
+boolean timedemo_csv;
+char timedemo_csv_id[256];
+boolean timedemo_quit;
+
INT16 gametype = GT_COOP;
boolean splitscreen = false;
boolean circuitmap = false;
@@ -1569,11 +1574,11 @@ static void Command_Playdemo_f(void)
static void Command_Timedemo_f(void)
{
- char name[256];
+ size_t i = 0;
- if (COM_Argc() != 2)
+ if (COM_Argc() < 2)
{
- CONS_Printf(M_GetText("timedemo <demoname>: time a demo\n"));
+ CONS_Printf(M_GetText("timedemo <demoname> [-csv [<trialid>]] [-quit]: time a demo\n"));
return;
}
@@ -1590,12 +1595,23 @@ static void Command_Timedemo_f(void)
G_StopMetalDemo();
// open the demo file
- strcpy (name, COM_Argv(1));
+ strcpy (timedemo_name, COM_Argv(1));
// dont add .lmp so internal game demos can be played
- CONS_Printf(M_GetText("Timing demo '%s'.\n"), name);
+ // print timedemo results as CSV?
+ i = COM_CheckParm("-csv");
+ timedemo_csv = (i > 0);
+ if (COM_CheckParm("-quit") != i + 1)
+ strcpy(timedemo_csv_id, COM_Argv(i + 1)); // user-defined string to identify row
+ else
+ timedemo_csv_id[0] = 0;
+
+ // exit after the timedemo?
+ timedemo_quit = (COM_CheckParm("-quit") > 0);
+
+ CONS_Printf(M_GetText("Timing demo '%s'.\n"), timedemo_name);
- G_TimeDemo(name);
+ G_TimeDemo(timedemo_name);
}
// stop current demo
diff --git a/src/d_netcmd.h b/src/d_netcmd.h
index e789e5b50f467d8dceec697ab841adcf851e0bf4..0b538890ec569dc8a2062889dc9842c502b89af3 100644
--- a/src/d_netcmd.h
+++ b/src/d_netcmd.h
@@ -113,6 +113,11 @@ extern consvar_t cv_skipmapcheck;
extern consvar_t cv_sleep;
+extern char timedemo_name[256];
+extern boolean timedemo_csv;
+extern char timedemo_csv_id[256];
+extern boolean timedemo_quit;
+
typedef enum
{
XD_NAMEANDCOLOR = 1,
diff --git a/src/doomtype.h b/src/doomtype.h
index 7acdde966835b97f6977214e8925729bdbe14108..5f60e21b51cc6aec62c1a3427a897c47d649816d 100644
--- a/src/doomtype.h
+++ b/src/doomtype.h
@@ -326,16 +326,18 @@ size_t strlcpy(char *dst, const char *src, size_t siz);
/* Miscellaneous types that don't fit anywhere else (Can this be changed?) */
+typedef struct
+{
+ UINT8 red;
+ UINT8 green;
+ UINT8 blue;
+ UINT8 alpha;
+} byteColor_t;
+
union FColorRGBA
{
UINT32 rgba;
- struct
- {
- UINT8 red;
- UINT8 green;
- UINT8 blue;
- UINT8 alpha;
- } s;
+ byteColor_t s;
} ATTRPACK;
typedef union FColorRGBA RGBA_t;
diff --git a/src/g_game.c b/src/g_game.c
index ceab3a465d4ff48f1de7714badf0634b47fde439..84feb576f0b3f24a2269f6c59a3a37f5748457f6 100644
--- a/src/g_game.c
+++ b/src/g_game.c
@@ -104,7 +104,7 @@ UINT32 demoIdleTime = 3*TICRATE;
boolean timingdemo; // if true, exit with report on completion
boolean nodrawers; // for comparative timing purposes
boolean noblit; // for comparative timing purposes
-static tic_t demostarttime; // for comparative timing purposes
+tic_t demostarttime; // for comparative timing purposes
boolean netgame; // only true if packets are broadcast
boolean multiplayer;
@@ -6064,7 +6064,46 @@ boolean G_CheckDemoStatus(void)
timingdemo = false;
f1 = (double)demotime;
f2 = (double)framecount*TICRATE;
- CONS_Printf(M_GetText("timed %u gametics in %d realtics\n%f seconds, %f avg fps\n"), leveltime,demotime,f1/TICRATE,f2/f1);
+
+ CONS_Printf(M_GetText("timed %u gametics in %d realtics - %u frames\n%f seconds, %f avg fps\n"),
+ leveltime,demotime,(UINT32)framecount,f1/TICRATE,f2/f1);
+
+ // CSV-readable timedemo results, for external parsing
+ if (timedemo_csv)
+ {
+ FILE *f;
+ const char *csvpath = va("%s"PATHSEP"%s", srb2home, "timedemo.csv");
+ const char *header = "id,demoname,seconds,avgfps,leveltime,demotime,framecount,ticrate,rendermode,vidmode,vidwidth,vidheight,procbits\n";
+ const char *rowformat = "\"%s\",\"%s\",%f,%f,%u,%d,%u,%u,%u,%u,%u,%u,%u\n";
+ boolean headerrow = !FIL_FileExists(csvpath);
+ UINT8 procbits = 0;
+
+ // Bitness
+ if (sizeof(void*) == 4)
+ procbits = 32;
+ else if (sizeof(void*) == 8)
+ procbits = 64;
+
+ f = fopen(csvpath, "a+");
+
+ if (f)
+ {
+ if (headerrow)
+ fputs(header, f);
+ fprintf(f, rowformat,
+ timedemo_csv_id,timedemo_name,f1/TICRATE,f2/f1,leveltime,demotime,(UINT32)framecount,TICRATE,rendermode,vid.modenum,vid.width,vid.height,procbits);
+ fclose(f);
+ CONS_Printf("Timedemo results saved to '%s'\n", csvpath);
+ }
+ else
+ {
+ // Just print the CSV output to console
+ CON_LogMessage(header);
+ CONS_Printf(rowformat,
+ timedemo_csv_id,timedemo_name,f1/TICRATE,f2/f1,leveltime,demotime,(UINT32)framecount,TICRATE,rendermode,vid.modenum,vid.width,vid.height,procbits);
+ }
+ }
+
if (restorecv_vidwait != cv_vidwait.value)
CV_SetValue(&cv_vidwait, restorecv_vidwait);
D_AdvanceDemo();
diff --git a/src/g_game.h b/src/g_game.h
index 198cbc396ccb5d76b1596d3ef7d45b89ee755d98..595714432749a14d9c77af39f6e2981bc4a95f2b 100644
--- a/src/g_game.h
+++ b/src/g_game.h
@@ -37,6 +37,7 @@ extern boolean playeringame[MAXPLAYERS];
// demoplaying back and demo recording
extern boolean demoplayback, titledemo, demorecording, timingdemo;
+extern tic_t demostarttime;
// Quit after playing a demo from cmdline.
extern boolean singledemo;
diff --git a/src/hardware/hw_cache.c b/src/hardware/hw_cache.c
index f6b700f2859a29dfe058a9e823c5b683b8a19620..65f1002136742d79610deab135d92a7dace02721 100644
--- a/src/hardware/hw_cache.c
+++ b/src/hardware/hw_cache.c
@@ -505,43 +505,6 @@ static void HWR_ResizeBlock(INT32 originalwidth, INT32 originalheight,
if (blockheight < 1)
I_Error("3D GenerateTexture : too small");
}
- else if (cv_voodoocompatibility.value)
- {
- if (originalwidth > 256 || originalheight > 256)
- {
- blockwidth = 256;
- while (originalwidth < blockwidth)
- blockwidth >>= 1;
- if (blockwidth < 1)
- I_Error("3D GenerateTexture : too small");
-
- blockheight = 256;
- while (originalheight < blockheight)
- blockheight >>= 1;
- if (blockheight < 1)
- I_Error("3D GenerateTexture : too small");
- }
- else
- {
- //size up to nearest power of 2
- blockwidth = 1;
- while (blockwidth < originalwidth)
- blockwidth <<= 1;
- // scale down the original graphics to fit in 256
- if (blockwidth > 256)
- blockwidth = 256;
- //I_Error("3D GenerateTexture : too big");
-
- //size up to nearest power of 2
- blockheight = 1;
- while (blockheight < originalheight)
- blockheight <<= 1;
- // scale down the original graphics to fit in 256
- if (blockheight > 256)
- blockheight = 255;
- //I_Error("3D GenerateTexture : too big");
- }
- }
else
{
#ifdef GLIDE_API_COMPATIBILITY
@@ -770,18 +733,6 @@ void HWR_MakePatch (const patch_t *patch, GLPatch_t *grPatch, GLMipmap_t *grMipm
newwidth = blockwidth;
newheight = blockheight;
}
- else if (cv_voodoocompatibility.value) // Only scales down textures that exceed 256x256.
- {
- // no rounddown, do not size up patches, so they don't look 'scaled'
- newwidth = min(grPatch->width, blockwidth);
- newheight = min(grPatch->height, blockheight);
-
- if (newwidth > 256 || newheight > 256)
- {
- newwidth = blockwidth;
- newheight = blockheight;
- }
- }
else
{
// no rounddown, do not size up patches, so they don't look 'scaled'
@@ -1258,18 +1209,6 @@ GLPatch_t *HWR_GetPic(lumpnum_t lumpnum)
newwidth = blockwidth;
newheight = blockheight;
}
- else if (cv_voodoocompatibility.value) // Only scales down textures that exceed 256x256.
- {
- // no rounddown, do not size up patches, so they don't look 'scaled'
- newwidth = min(SHORT(pic->width),blockwidth);
- newheight = min(SHORT(pic->height),blockheight);
-
- if (newwidth > 256 || newheight > 256)
- {
- newwidth = blockwidth;
- newheight = blockheight;
- }
- }
else
{
// no rounddown, do not size up patches, so they don't look 'scaled'
diff --git a/src/hardware/hw_clip.c b/src/hardware/hw_clip.c
index 6d120efe72c4ca251b61dfa5c68be1b206719d31..4bdc753ec870e750c1f9fc3768d46defbc0a788a 100644
--- a/src/hardware/hw_clip.c
+++ b/src/hardware/hw_clip.c
@@ -77,8 +77,8 @@
#include "r_opengl/r_opengl.h"
#ifdef HAVE_SPHEREFRUSTRUM
-static GLdouble viewMatrix[16];
-static GLdouble projMatrix[16];
+static GLfloat viewMatrix[16];
+static GLfloat projMatrix[16];
float frustum[6][4];
#endif
@@ -380,8 +380,8 @@ void gld_FrustrumSetup(void)
float t;
float clip[16];
- pglGetDoublev(GL_PROJECTION_MATRIX, projMatrix);
- pglGetDoublev(GL_MODELVIEW_MATRIX, viewMatrix);
+ pglGeFloatv(GL_PROJECTION_MATRIX, projMatrix);
+ pglGetFloatv(GL_MODELVIEW_MATRIX, viewMatrix);
clip[0] = CALCMATRIX(0, 0, 1, 4, 2, 8, 3, 12);
clip[1] = CALCMATRIX(0, 1, 1, 5, 2, 9, 3, 13);
diff --git a/src/hardware/hw_defs.h b/src/hardware/hw_defs.h
index 5dcead77cb9c59ed4d192feadf64ecde878802ad..83d601b8745e979003ea7ac8832dafdb7527fae9 100644
--- a/src/hardware/hw_defs.h
+++ b/src/hardware/hw_defs.h
@@ -95,14 +95,29 @@ typedef struct
//Hurdler: Transform (coords + angles)
//BP: transform order : scale(rotation_x(rotation_y(translation(v))))
+
+// Kart features
+//#define USE_FTRANSFORM_ANGLEZ
+//#define USE_FTRANSFORM_MIRROR
+
+// Vanilla features
+#define USE_MODEL_NEXTFRAME
+
typedef struct
{
FLOAT x,y,z; // position
+#ifdef USE_FTRANSFORM_ANGLEZ
+ FLOAT anglex,angley,anglez; // aimingangle / viewangle
+#else
FLOAT anglex,angley; // aimingangle / viewangle
+#endif
FLOAT scalex,scaley,scalez;
FLOAT fovxangle, fovyangle;
- INT32 splitscreen;
+ UINT8 splitscreen;
boolean flip; // screenflip
+#ifdef USE_FTRANSFORM_MIRROR
+ boolean mirror; // SRB2Kart: Encore Mode
+#endif
} FTransform;
// Transformed vector, as passed to HWR API
@@ -145,7 +160,7 @@ enum EPolyFlags
// When set, pass the color constant into the FSurfaceInfo -> FlatColor
PF_NoTexture = 0x00002000, // Use the small white texture
PF_Corona = 0x00004000, // Tell the rendrer we are drawing a corona
- PF_MD2 = 0x00008000, // Tell the rendrer we are drawing an MD2
+ PF_Unused = 0x00008000, // Unused
PF_RemoveYWrap = 0x00010000, // Force clamp texture on Y
PF_ForceWrapX = 0x00020000, // Force repeat texture on X
PF_ForceWrapY = 0x00040000, // Force repeat texture on Y
@@ -203,8 +218,6 @@ enum hwdsetspecialstate
HWD_SET_FOG_COLOR,
HWD_SET_FOG_DENSITY,
HWD_SET_FOV,
- HWD_SET_POLYGON_SMOOTH,
- HWD_SET_PALETTECOLOR,
HWD_SET_TEXTUREFILTERMODE,
HWD_SET_TEXTUREANISOTROPICMODE,
HWD_NUMSTATE
diff --git a/src/hardware/hw_drv.h b/src/hardware/hw_drv.h
index e0507bc7083f9f54cebe7b3ab6952fa5a932ee03..aed1611f111176ba0ab9c907362e154421894825 100644
--- a/src/hardware/hw_drv.h
+++ b/src/hardware/hw_drv.h
@@ -59,20 +59,18 @@ EXPORT void HWRAPI(ClearMipMapCache) (void);
EXPORT void HWRAPI(SetSpecialState) (hwdspecialstate_t IdState, INT32 Value);
//Hurdler: added for new development
-EXPORT void HWRAPI(DrawMD2) (INT32 *gl_cmd_buffer, md2_frame_t *frame, FTransform *pos, float scale);
-EXPORT void HWRAPI(DrawMD2i) (INT32 *gl_cmd_buffer, md2_frame_t *frame, INT32 duration, INT32 tics, md2_frame_t *nextframe, FTransform *pos, float scale, UINT8 flipped, UINT8 *color);
+EXPORT void HWRAPI(DrawModel) (model_t *model, INT32 frameIndex, INT32 duration, INT32 tics, INT32 nextFrameIndex, FTransform *pos, float scale, UINT8 flipped, UINT8 *color);
+EXPORT void HWRAPI(CreateModelVBOs) (model_t *model);
EXPORT void HWRAPI(SetTransform) (FTransform *ptransform);
EXPORT INT32 HWRAPI(GetTextureUsed) (void);
EXPORT INT32 HWRAPI(GetRenderVersion) (void);
-#ifdef SHUFFLE
#define SCREENVERTS 10
EXPORT void HWRAPI(PostImgRedraw) (float points[SCREENVERTS][SCREENVERTS][2]);
-#endif
EXPORT void HWRAPI(FlushScreenTextures) (void);
EXPORT void HWRAPI(StartScreenWipe) (void);
EXPORT void HWRAPI(EndScreenWipe) (void);
-EXPORT void HWRAPI(DoScreenWipe) (float alpha);
+EXPORT void HWRAPI(DoScreenWipe) (void);
EXPORT void HWRAPI(DrawIntermissionBG) (void);
EXPORT void HWRAPI(MakeScreenTexture) (void);
EXPORT void HWRAPI(MakeScreenFinalTexture) (void);
@@ -98,8 +96,8 @@ struct hwdriver_s
GClipRect pfnGClipRect;
ClearMipMapCache pfnClearMipMapCache;
SetSpecialState pfnSetSpecialState;//Hurdler: added for backward compatibility
- DrawMD2 pfnDrawMD2;
- DrawMD2i pfnDrawMD2i;
+ DrawModel pfnDrawModel;
+ CreateModelVBOs pfnCreateModelVBOs;
SetTransform pfnSetTransform;
GetTextureUsed pfnGetTextureUsed;
GetRenderVersion pfnGetRenderVersion;
@@ -109,9 +107,7 @@ struct hwdriver_s
#ifndef HAVE_SDL
Shutdown pfnShutdown;
#endif
-#ifdef SHUFFLE
PostImgRedraw pfnPostImgRedraw;
-#endif
FlushScreenTextures pfnFlushScreenTextures;
StartScreenWipe pfnStartScreenWipe;
EndScreenWipe pfnEndScreenWipe;
diff --git a/src/hardware/hw_main.c b/src/hardware/hw_main.c
index a337fbfe05f64ae02cbc94cf82e1b5c8af128d09..79cc9e8e53bbc1209d55fe4088b1212bdbe148bb 100644
--- a/src/hardware/hw_main.c
+++ b/src/hardware/hw_main.c
@@ -1972,7 +1972,7 @@ static void HWR_StoreWallRange(double startfrac, double endfrac)
{
// Single sided line... Deal only with the middletexture (if one exists)
gr_midtexture = R_GetTextureNum(gr_sidedef->midtexture);
- if (gr_midtexture)
+ if (gr_midtexture && gr_linedef->special != 41) // Ignore horizon line for OGL
{
{
fixed_t texturevpeg;
@@ -5408,17 +5408,17 @@ static void HWR_DrawSprites(void)
#endif
if (spr->mobj && spr->mobj->skin && spr->mobj->sprite == SPR_PLAY)
{
- if (!cv_grmd2.value || md2_playermodels[(skin_t*)spr->mobj->skin-skins].notfound || md2_playermodels[(skin_t*)spr->mobj->skin-skins].scale < 0.0f)
+ if (!cv_grmodels.value || md2_playermodels[(skin_t*)spr->mobj->skin-skins].notfound || md2_playermodels[(skin_t*)spr->mobj->skin-skins].scale < 0.0f)
HWR_DrawSprite(spr);
else
- HWR_DrawMD2(spr);
+ HWR_DrawModel(spr);
}
else
{
- if (!cv_grmd2.value || md2_models[spr->mobj->sprite].notfound || md2_models[spr->mobj->sprite].scale < 0.0f)
+ if (!cv_grmodels.value || md2_models[spr->mobj->sprite].notfound || md2_models[spr->mobj->sprite].scale < 0.0f)
HWR_DrawSprite(spr);
else
- HWR_DrawMD2(spr);
+ HWR_DrawModel(spr);
}
}
}
@@ -5546,7 +5546,7 @@ static void HWR_ProjectSprite(mobj_t *thing)
tz = (tr_x * gr_viewcos) + (tr_y * gr_viewsin);
// thing is behind view plane?
- if (tz < ZCLIP_PLANE && !papersprite && (!cv_grmd2.value || md2_models[thing->sprite].notfound == true)) //Yellow: Only MD2's dont disappear
+ if (tz < ZCLIP_PLANE && !papersprite && (!cv_grmodels.value || md2_models[thing->sprite].notfound == true)) //Yellow: Only MD2's dont disappear
return;
// The above can stay as it works for cutting sprites that are too close
@@ -6298,6 +6298,7 @@ void HWR_RenderPlayerView(INT32 viewnumber, player_t *player)
// note: sets viewangle, viewx, viewy, viewz
R_SetupFrame(player);
+ framecount++; // timedemo
// copy view cam position for local use
dup_viewx = viewx;
@@ -6594,13 +6595,13 @@ void HWR_Startup(void)
// do this once
if (!startupdone)
{
- CONS_Printf("HWR_Startup()\n");
+ CONS_Printf("HWR_Startup()...\n");
HWR_InitPolyPool();
// add console cmds & vars
HWR_AddEngineCommands();
HWR_InitTextureCache();
- HWR_InitMD2();
+ HWR_InitModels();
#ifdef ALAM_LIGHTING
HWR_InitLight();
@@ -6866,11 +6867,6 @@ static void HWR_RenderWall(wallVert3D *wallVerts, FSurfaceInfo *pSurf, FBITFIE
#endif
}
-void HWR_SetPaletteColor(INT32 palcolor)
-{
- HWD.pfnSetSpecialState(HWD_SET_PALETTECOLOR, palcolor);
-}
-
INT32 HWR_GetTextureUsed(void)
{
return HWD.pfnGetTextureUsed();
@@ -6917,7 +6913,6 @@ void HWR_DoPostProcessor(player_t *player)
if (splitscreen) // Not supported in splitscreen - someone want to add support?
return;
-#ifdef SHUFFLE
// Drunken vision! WooOOooo~
if (*type == postimg_water || *type == postimg_heat)
{
@@ -6960,7 +6955,6 @@ void HWR_DoPostProcessor(player_t *player)
HWD.pfnMakeScreenTexture();
}
// Flipping of the screen isn't done here anymore
-#endif // SHUFFLE
}
void HWR_StartScreenWipe(void)
@@ -7007,7 +7001,7 @@ void HWR_DoWipe(UINT8 wipenum, UINT8 scrnnum)
HWR_GetFadeMask(lumpnum);
- HWD.pfnDoScreenWipe(HWRWipeCounter); // Still send in wipecounter since old stuff might not support multitexturing
+ HWD.pfnDoScreenWipe();
HWRWipeCounter += 0.05f; // increase opacity of end screen
diff --git a/src/hardware/hw_main.h b/src/hardware/hw_main.h
index 31e97cc130fb9ce740194a704a8525905bdc0369..3a0a58427fbb1d2d8bed6173cb04430b32c45541 100644
--- a/src/hardware/hw_main.h
+++ b/src/hardware/hw_main.h
@@ -60,7 +60,6 @@ void HWR_AddCommands(void);
void HWR_CorrectSWTricks(void);
void transform(float *cx, float *cy, float *cz);
FBITFIELD HWR_TranstableToAlpha(INT32 transtablenum, FSurfaceInfo *pSurf);
-void HWR_SetPaletteColor(INT32 palcolor);
INT32 HWR_GetTextureUsed(void);
void HWR_DoPostProcessor(player_t *player);
void HWR_StartScreenWipe(void);
@@ -83,7 +82,8 @@ extern consvar_t cv_grcoronas;
extern consvar_t cv_grcoronasize;
#endif
extern consvar_t cv_grfov;
-extern consvar_t cv_grmd2;
+extern consvar_t cv_grmodels;
+extern consvar_t cv_grmodelinterpolation;
extern consvar_t cv_grfog;
extern consvar_t cv_grfogcolor;
extern consvar_t cv_grfogdensity;
@@ -94,7 +94,6 @@ extern consvar_t cv_grgammablue;
extern consvar_t cv_grfiltermode;
extern consvar_t cv_granisotropicmode;
extern consvar_t cv_grcorrecttricks;
-extern consvar_t cv_voodoocompatibility;
extern consvar_t cv_grfovchange;
extern consvar_t cv_grsolvetjoin;
extern consvar_t cv_grspritebillboarding;
diff --git a/src/hardware/hw_md2.c b/src/hardware/hw_md2.c
index 9401d66f1f832d32eb4af951de0eaf09baa9dd3d..e02d2ce4673080eea9b8d92690c2722b1d8b9f9c 100644
--- a/src/hardware/hw_md2.c
+++ b/src/hardware/hw_md2.c
@@ -35,6 +35,7 @@
#include "hw_drv.h"
#include "hw_light.h"
#include "hw_md2.h"
+#include "../d_main.h"
#include "../r_bsp.h"
#include "../r_main.h"
#include "../m_misc.h"
@@ -43,6 +44,7 @@
#include "../r_things.h"
#include "../r_draw.h"
#include "../p_tick.h"
+#include "hw_model.h"
#include "hw_main.h"
#include "../v_video.h"
@@ -75,172 +77,6 @@
#include "errno.h"
#endif
-#define NUMVERTEXNORMALS 162
-float avertexnormals[NUMVERTEXNORMALS][3] = {
-{-0.525731f, 0.000000f, 0.850651f},
-{-0.442863f, 0.238856f, 0.864188f},
-{-0.295242f, 0.000000f, 0.955423f},
-{-0.309017f, 0.500000f, 0.809017f},
-{-0.162460f, 0.262866f, 0.951056f},
-{0.000000f, 0.000000f, 1.000000f},
-{0.000000f, 0.850651f, 0.525731f},
-{-0.147621f, 0.716567f, 0.681718f},
-{0.147621f, 0.716567f, 0.681718f},
-{0.000000f, 0.525731f, 0.850651f},
-{0.309017f, 0.500000f, 0.809017f},
-{0.525731f, 0.000000f, 0.850651f},
-{0.295242f, 0.000000f, 0.955423f},
-{0.442863f, 0.238856f, 0.864188f},
-{0.162460f, 0.262866f, 0.951056f},
-{-0.681718f, 0.147621f, 0.716567f},
-{-0.809017f, 0.309017f, 0.500000f},
-{-0.587785f, 0.425325f, 0.688191f},
-{-0.850651f, 0.525731f, 0.000000f},
-{-0.864188f, 0.442863f, 0.238856f},
-{-0.716567f, 0.681718f, 0.147621f},
-{-0.688191f, 0.587785f, 0.425325f},
-{-0.500000f, 0.809017f, 0.309017f},
-{-0.238856f, 0.864188f, 0.442863f},
-{-0.425325f, 0.688191f, 0.587785f},
-{-0.716567f, 0.681718f, -0.147621f},
-{-0.500000f, 0.809017f, -0.309017f},
-{-0.525731f, 0.850651f, 0.000000f},
-{0.000000f, 0.850651f, -0.525731f},
-{-0.238856f, 0.864188f, -0.442863f},
-{0.000000f, 0.955423f, -0.295242f},
-{-0.262866f, 0.951056f, -0.162460f},
-{0.000000f, 1.000000f, 0.000000f},
-{0.000000f, 0.955423f, 0.295242f},
-{-0.262866f, 0.951056f, 0.162460f},
-{0.238856f, 0.864188f, 0.442863f},
-{0.262866f, 0.951056f, 0.162460f},
-{0.500000f, 0.809017f, 0.309017f},
-{0.238856f, 0.864188f, -0.442863f},
-{0.262866f, 0.951056f, -0.162460f},
-{0.500000f, 0.809017f, -0.309017f},
-{0.850651f, 0.525731f, 0.000000f},
-{0.716567f, 0.681718f, 0.147621f},
-{0.716567f, 0.681718f, -0.147621f},
-{0.525731f, 0.850651f, 0.000000f},
-{0.425325f, 0.688191f, 0.587785f},
-{0.864188f, 0.442863f, 0.238856f},
-{0.688191f, 0.587785f, 0.425325f},
-{0.809017f, 0.309017f, 0.500000f},
-{0.681718f, 0.147621f, 0.716567f},
-{0.587785f, 0.425325f, 0.688191f},
-{0.955423f, 0.295242f, 0.000000f},
-{1.000000f, 0.000000f, 0.000000f},
-{0.951056f, 0.162460f, 0.262866f},
-{0.850651f, -0.525731f, 0.000000f},
-{0.955423f, -0.295242f, 0.000000f},
-{0.864188f, -0.442863f, 0.238856f},
-{0.951056f, -0.162460f, 0.262866f},
-{0.809017f, -0.309017f, 0.500000f},
-{0.681718f, -0.147621f, 0.716567f},
-{0.850651f, 0.000000f, 0.525731f},
-{0.864188f, 0.442863f, -0.238856f},
-{0.809017f, 0.309017f, -0.500000f},
-{0.951056f, 0.162460f, -0.262866f},
-{0.525731f, 0.000000f, -0.850651f},
-{0.681718f, 0.147621f, -0.716567f},
-{0.681718f, -0.147621f, -0.716567f},
-{0.850651f, 0.000000f, -0.525731f},
-{0.809017f, -0.309017f, -0.500000f},
-{0.864188f, -0.442863f, -0.238856f},
-{0.951056f, -0.162460f, -0.262866f},
-{0.147621f, 0.716567f, -0.681718f},
-{0.309017f, 0.500000f, -0.809017f},
-{0.425325f, 0.688191f, -0.587785f},
-{0.442863f, 0.238856f, -0.864188f},
-{0.587785f, 0.425325f, -0.688191f},
-{0.688191f, 0.587785f, -0.425325f},
-{-0.147621f, 0.716567f, -0.681718f},
-{-0.309017f, 0.500000f, -0.809017f},
-{0.000000f, 0.525731f, -0.850651f},
-{-0.525731f, 0.000000f, -0.850651f},
-{-0.442863f, 0.238856f, -0.864188f},
-{-0.295242f, 0.000000f, -0.955423f},
-{-0.162460f, 0.262866f, -0.951056f},
-{0.000000f, 0.000000f, -1.000000f},
-{0.295242f, 0.000000f, -0.955423f},
-{0.162460f, 0.262866f, -0.951056f},
-{-0.442863f, -0.238856f, -0.864188f},
-{-0.309017f, -0.500000f, -0.809017f},
-{-0.162460f, -0.262866f, -0.951056f},
-{0.000000f, -0.850651f, -0.525731f},
-{-0.147621f, -0.716567f, -0.681718f},
-{0.147621f, -0.716567f, -0.681718f},
-{0.000000f, -0.525731f, -0.850651f},
-{0.309017f, -0.500000f, -0.809017f},
-{0.442863f, -0.238856f, -0.864188f},
-{0.162460f, -0.262866f, -0.951056f},
-{0.238856f, -0.864188f, -0.442863f},
-{0.500000f, -0.809017f, -0.309017f},
-{0.425325f, -0.688191f, -0.587785f},
-{0.716567f, -0.681718f, -0.147621f},
-{0.688191f, -0.587785f, -0.425325f},
-{0.587785f, -0.425325f, -0.688191f},
-{0.000000f, -0.955423f, -0.295242f},
-{0.000000f, -1.000000f, 0.000000f},
-{0.262866f, -0.951056f, -0.162460f},
-{0.000000f, -0.850651f, 0.525731f},
-{0.000000f, -0.955423f, 0.295242f},
-{0.238856f, -0.864188f, 0.442863f},
-{0.262866f, -0.951056f, 0.162460f},
-{0.500000f, -0.809017f, 0.309017f},
-{0.716567f, -0.681718f, 0.147621f},
-{0.525731f, -0.850651f, 0.000000f},
-{-0.238856f, -0.864188f, -0.442863f},
-{-0.500000f, -0.809017f, -0.309017f},
-{-0.262866f, -0.951056f, -0.162460f},
-{-0.850651f, -0.525731f, 0.000000f},
-{-0.716567f, -0.681718f, -0.147621f},
-{-0.716567f, -0.681718f, 0.147621f},
-{-0.525731f, -0.850651f, 0.000000f},
-{-0.500000f, -0.809017f, 0.309017f},
-{-0.238856f, -0.864188f, 0.442863f},
-{-0.262866f, -0.951056f, 0.162460f},
-{-0.864188f, -0.442863f, 0.238856f},
-{-0.809017f, -0.309017f, 0.500000f},
-{-0.688191f, -0.587785f, 0.425325f},
-{-0.681718f, -0.147621f, 0.716567f},
-{-0.442863f, -0.238856f, 0.864188f},
-{-0.587785f, -0.425325f, 0.688191f},
-{-0.309017f, -0.500000f, 0.809017f},
-{-0.147621f, -0.716567f, 0.681718f},
-{-0.425325f, -0.688191f, 0.587785f},
-{-0.162460f, -0.262866f, 0.951056f},
-{0.442863f, -0.238856f, 0.864188f},
-{0.162460f, -0.262866f, 0.951056f},
-{0.309017f, -0.500000f, 0.809017f},
-{0.147621f, -0.716567f, 0.681718f},
-{0.000000f, -0.525731f, 0.850651f},
-{0.425325f, -0.688191f, 0.587785f},
-{0.587785f, -0.425325f, 0.688191f},
-{0.688191f, -0.587785f, 0.425325f},
-{-0.955423f, 0.295242f, 0.000000f},
-{-0.951056f, 0.162460f, 0.262866f},
-{-1.000000f, 0.000000f, 0.000000f},
-{-0.850651f, 0.000000f, 0.525731f},
-{-0.955423f, -0.295242f, 0.000000f},
-{-0.951056f, -0.162460f, 0.262866f},
-{-0.864188f, 0.442863f, -0.238856f},
-{-0.951056f, 0.162460f, -0.262866f},
-{-0.809017f, 0.309017f, -0.500000f},
-{-0.864188f, -0.442863f, -0.238856f},
-{-0.951056f, -0.162460f, -0.262866f},
-{-0.809017f, -0.309017f, -0.500000f},
-{-0.681718f, 0.147621f, -0.716567f},
-{-0.681718f, -0.147621f, -0.716567f},
-{-0.850651f, 0.000000f, -0.525731f},
-{-0.688191f, 0.587785f, -0.425325f},
-{-0.587785f, 0.425325f, -0.688191f},
-{-0.425325f, 0.688191f, -0.587785f},
-{-0.425325f, -0.688191f, -0.587785f},
-{-0.587785f, -0.425325f, -0.688191f},
-{-0.688191f, -0.587785f, -0.425325f},
-};
-
md2_t md2_models[NUMSPRITES];
md2_t md2_playermodels[MAXSKINS];
@@ -248,230 +84,25 @@ md2_t md2_playermodels[MAXSKINS];
/*
* free model
*/
-static void md2_freeModel (md2_model_t *model)
+#if 0
+static void md2_freeModel (model_t *model)
{
- if (model)
- {
- if (model->skins)
- free(model->skins);
-
- if (model->texCoords)
- free(model->texCoords);
-
- if (model->triangles)
- free(model->triangles);
-
- if (model->frames)
- {
- size_t i;
-
- for (i = 0; i < model->header.numFrames; i++)
- {
- if (model->frames[i].vertices)
- free(model->frames[i].vertices);
- }
- free(model->frames);
- }
-
- if (model->spr2frames)
- free(model->spr2frames);
-
- if (model->glCommandBuffer)
- free(model->glCommandBuffer);
-
- free(model);
- }
+ UnloadModel(model);
}
+#endif
//
// load model
//
// Hurdler: the current path is the Legacy.exe path
-static md2_model_t *md2_readModel(const char *filename)
+static model_t *md2_readModel(const char *filename)
{
- FILE *file;
- md2_model_t *model;
- UINT8 buffer[MD2_MAX_FRAMESIZE];
- size_t i;
-
- model = calloc(1, sizeof (*model));
- if (model == NULL)
- return 0;
-
//Filename checking fixed ~Monster Iestyn and Golden
- file = fopen(va("%s"PATHSEP"%s", srb2home, filename), "rb");
- if (!file)
- {
- free(model);
- return 0;
- }
-
- // initialize model and read header
-
- if (fread(&model->header, sizeof (model->header), 1, file) != 1
- || model->header.magic != MD2_IDENT
- || model->header.version != MD2_VERSION)
- {
- fclose(file);
- free(model);
- return 0;
- }
-
- model->header.numSkins = 1;
-
-#define MD2LIMITCHECK(field, max, msgname) \
- if (field > max) \
- { \
- CONS_Alert(CONS_ERROR, "md2_readModel: %s has too many " msgname " (# found: %d, maximum: %d)\n", filename, field, max); \
- md2_freeModel (model); \
- fclose(file); \
- return 0; \
- }
-
- // Uncomment if these are actually needed
-// MD2LIMITCHECK(model->header.numSkins, MD2_MAX_SKINS, "skins")
-// MD2LIMITCHECK(model->header.numTexCoords, MD2_MAX_TEXCOORDS, "texture coordinates")
- MD2LIMITCHECK(model->header.numTriangles, MD2_MAX_TRIANGLES, "triangles")
- MD2LIMITCHECK(model->header.numFrames, MD2_MAX_FRAMES, "frames")
- MD2LIMITCHECK(model->header.numVertices, MD2_MAX_VERTICES, "vertices")
-
-#undef MD2LIMITCHECK
-
- // read skins
- fseek(file, model->header.offsetSkins, SEEK_SET);
- if (model->header.numSkins > 0)
- {
- model->skins = calloc(sizeof (md2_skin_t), model->header.numSkins);
- if (!model->skins || model->header.numSkins !=
- fread(model->skins, sizeof (md2_skin_t), model->header.numSkins, file))
- {
- md2_freeModel (model);
- fclose(file);
- return 0;
- }
- }
-
- // read texture coordinates
- fseek(file, model->header.offsetTexCoords, SEEK_SET);
- if (model->header.numTexCoords > 0)
- {
- model->texCoords = calloc(sizeof (md2_textureCoordinate_t), model->header.numTexCoords);
- if (!model->texCoords || model->header.numTexCoords !=
- fread(model->texCoords, sizeof (md2_textureCoordinate_t), model->header.numTexCoords, file))
- {
- md2_freeModel (model);
- fclose(file);
- return 0;
- }
- }
-
- // read triangles
- fseek(file, model->header.offsetTriangles, SEEK_SET);
- if (model->header.numTriangles > 0)
- {
- model->triangles = calloc(sizeof (md2_triangle_t), model->header.numTriangles);
- if (!model->triangles || model->header.numTriangles !=
- fread(model->triangles, sizeof (md2_triangle_t), model->header.numTriangles, file))
- {
- md2_freeModel (model);
- fclose(file);
- return 0;
- }
- }
-
- // read alias frames
- fseek(file, model->header.offsetFrames, SEEK_SET);
- if (model->header.numFrames > 0)
- {
- model->frames = calloc(sizeof (md2_frame_t), model->header.numFrames);
- if (!model->frames)
- {
- md2_freeModel (model);
- fclose(file);
- return 0;
- }
-
- for (i = 0; i < model->header.numFrames; i++)
- {
- md2_alias_frame_t *frame = (md2_alias_frame_t *)(void *)buffer;
- size_t j;
-
- model->frames[i].vertices = calloc(sizeof (md2_triangleVertex_t), model->header.numVertices);
- if (!model->frames[i].vertices || model->header.frameSize !=
- fread(frame, 1, model->header.frameSize, file))
- {
- md2_freeModel (model);
- fclose(file);
- return 0;
- }
-
- strcpy(model->frames[i].name, frame->name);
- if (frame->name[0] == 'S')
- {
- boolean super;
- if ((super = (fastncmp("UPER", frame->name+1, 4))) // SUPER
- || fastncmp("PR2_", frame->name+1, 4)) // SPR2_
- {
- UINT8 spr2;
- for (spr2 = 0; spr2 < free_spr2; spr2++)
- if (fastncmp(frame->name+5,spr2names[spr2],3)
- && ((frame->name[8] == spr2names[spr2][3])
- || (frame->name[8] == '.' && spr2names[spr2][3] == '_')))
- break;
-
- if (spr2 < free_spr2)
- {
- if (!model->spr2frames)
- {
- model->spr2frames = calloc(sizeof (size_t), 2*NUMPLAYERSPRITES*2);
- if (!model->spr2frames)
- {
- md2_freeModel (model);
- fclose(file);
- return 0;
- }
- }
- if (super)
- spr2 |= FF_SPR2SUPER;
- if (model->spr2frames[spr2*2 + 1]++ == 0) // numspr2frames
- model->spr2frames[spr2*2] = i; // starting frame
- CONS_Debug(DBG_RENDER, "frame %s, sprite2 %s - starting frame %s, number of frames %s\n", frame->name, spr2names[spr2 & ~FF_SPR2SUPER], sizeu1(model->spr2frames[spr2*2]), sizeu2(model->spr2frames[spr2*2 + 1]));
- }
- }
- }
- for (j = 0; j < model->header.numVertices; j++)
- {
- model->frames[i].vertices[j].vertex[0] = (float) ((INT32) frame->alias_vertices[j].vertex[0]) * frame->scale[0] + frame->translate[0];
- model->frames[i].vertices[j].vertex[2] = -1* ((float) ((INT32) frame->alias_vertices[j].vertex[1]) * frame->scale[1] + frame->translate[1]);
- model->frames[i].vertices[j].vertex[1] = (float) ((INT32) frame->alias_vertices[j].vertex[2]) * frame->scale[2] + frame->translate[2];
- model->frames[i].vertices[j].normal[0] = avertexnormals[frame->alias_vertices[j].lightNormalIndex][0];
- model->frames[i].vertices[j].normal[1] = avertexnormals[frame->alias_vertices[j].lightNormalIndex][1];
- model->frames[i].vertices[j].normal[2] = avertexnormals[frame->alias_vertices[j].lightNormalIndex][2];
- }
- }
- }
-
- // read gl commands
- fseek(file, model->header.offsetGlCommands, SEEK_SET);
- if (model->header.numGlCommands)
- {
- model->glCommandBuffer = calloc(sizeof (INT32), model->header.numGlCommands);
- if (!model->glCommandBuffer || model->header.numGlCommands !=
- fread(model->glCommandBuffer, sizeof (INT32), model->header.numGlCommands, file))
- {
- md2_freeModel (model);
- fclose(file);
- return 0;
- }
- }
-
- fclose(file);
-
- return model;
+ return LoadModel(va("%s"PATHSEP"%s", srb2home, filename), PU_STATIC);
}
-static inline void md2_printModelInfo (md2_model_t *model)
+static inline void md2_printModelInfo (model_t *model)
{
#if 0
INT32 i;
@@ -530,7 +161,7 @@ static GrTextureFormat_t PNG_Load(const char *filename, int *w, int *h, GLPatch_
#endif
png_FILE_p png_FILE;
//Filename checking fixed ~Monster Iestyn and Golden
- char *pngfilename = va("%s"PATHSEP"md2"PATHSEP"%s", srb2home, filename);
+ char *pngfilename = va("%s"PATHSEP"models"PATHSEP"%s", srb2home, filename);
FIL_ForceExtension(pngfilename, ".png");
png_FILE = fopen(pngfilename, "rb");
@@ -659,7 +290,7 @@ static GrTextureFormat_t PCX_Load(const char *filename, int *w, int *h,
INT32 ch, rep;
FILE *file;
//Filename checking fixed ~Monster Iestyn and Golden
- char *pcxfilename = va("%s"PATHSEP"md2"PATHSEP"%s", srb2home, filename);
+ char *pcxfilename = va("%s"PATHSEP"models"PATHSEP"%s", srb2home, filename);
FIL_ForceExtension(pcxfilename, ".pcx");
file = fopen(pcxfilename, "rb");
@@ -720,7 +351,7 @@ static GrTextureFormat_t PCX_Load(const char *filename, int *w, int *h,
}
// -----------------+
-// md2_loadTexture : Download a pcx or png texture for MD2 models
+// md2_loadTexture : Download a pcx or png texture for models
// -----------------+
static void md2_loadTexture(md2_t *model)
{
@@ -830,7 +461,7 @@ static void md2_loadBlendTexture(md2_t *model)
// Don't spam the console, or the OS with fopen requests!
static boolean nomd2s = false;
-void HWR_InitMD2(void)
+void HWR_InitModels(void)
{
size_t i;
INT32 s;
@@ -838,7 +469,7 @@ void HWR_InitMD2(void)
char name[18], filename[32];
float scale, offset;
- CONS_Printf("InitMD2()...\n");
+ CONS_Printf("HWR_InitModels()...\n");
for (s = 0; s < MAXSKINS; s++)
{
md2_playermodels[s].scale = -1.0f;
@@ -858,13 +489,13 @@ void HWR_InitMD2(void)
md2_models[i].error = false;
}
- // read the md2.dat file
+ // read the models.dat file
//Filename checking fixed ~Monster Iestyn and Golden
- f = fopen(va("%s"PATHSEP"%s", srb2home, "md2.dat"), "rt");
+ f = fopen(va("%s"PATHSEP"%s", srb2home, "models.dat"), "rt");
if (!f)
{
- CONS_Printf("%s %s\n", M_GetText("Error while loading md2.dat:"), strerror(errno));
+ CONS_Printf("%s %s\n", M_GetText("Error while loading models.dat:"), strerror(errno));
nomd2s = true;
return;
}
@@ -872,7 +503,7 @@ void HWR_InitMD2(void)
{
if (stricmp(name, "PLAY") == 0)
{
- CONS_Printf("MD2 for sprite PLAY detected in md2.dat, use a player skin instead!\n");
+ CONS_Printf("Model for sprite PLAY detected in models.dat, use a player skin instead!\n");
continue;
}
@@ -906,7 +537,7 @@ void HWR_InitMD2(void)
}
}
// no sprite/player skin name found?!?
- CONS_Printf("Unknown sprite/player skin %s detected in md2.dat\n", name);
+ //CONS_Printf("Unknown sprite/player skin %s detected in models.dat\n", name);
md2found:
// move on to next line...
continue;
@@ -914,7 +545,7 @@ md2found:
fclose(f);
}
-void HWR_AddPlayerMD2(int skin) // For MD2's that were added after startup
+void HWR_AddPlayerModel(int skin) // For skins that were added after startup
{
FILE *f;
char name[18], filename[32];
@@ -923,20 +554,20 @@ void HWR_AddPlayerMD2(int skin) // For MD2's that were added after startup
if (nomd2s)
return;
- CONS_Printf("AddPlayerMD2()...\n");
+ //CONS_Printf("HWR_AddPlayerModel()...\n");
- // read the md2.dat file
+ // read the models.dat file
//Filename checking fixed ~Monster Iestyn and Golden
- f = fopen(va("%s"PATHSEP"%s", srb2home, "md2.dat"), "rt");
+ f = fopen(va("%s"PATHSEP"%s", srb2home, "models.dat"), "rt");
if (!f)
{
- CONS_Printf("Error while loading md2.dat\n");
+ CONS_Printf("Error while loading models.dat\n");
nomd2s = true;
return;
}
- // Check for any MD2s that match the names of player skins!
+ // Check for any model that match the names of player skins!
while (fscanf(f, "%19s %31s %f %f", name, filename, &scale, &offset) == 4)
{
if (stricmp(name, skins[skin].name) == 0)
@@ -950,17 +581,16 @@ void HWR_AddPlayerMD2(int skin) // For MD2's that were added after startup
}
}
- //CONS_Printf("MD2 for player skin %s not found\n", skins[skin].name);
+ //CONS_Printf("Model for player skin %s not found\n", skins[skin].name);
md2_playermodels[skin].notfound = true;
playermd2found:
fclose(f);
}
-
-void HWR_AddSpriteMD2(size_t spritenum) // For MD2s that were added after startup
+void HWR_AddSpriteModel(size_t spritenum) // For sprites that were added after startup
{
FILE *f;
- // name[18] is used to check for names in the md2.dat file that match with sprites or player skins
+ // name[18] is used to check for names in the models.dat file that match with sprites or player skins
// sprite names are always 4 characters long, and names is for player skins can be up to 19 characters long
char name[18], filename[32];
float scale, offset;
@@ -971,18 +601,18 @@ void HWR_AddSpriteMD2(size_t spritenum) // For MD2s that were added after startu
if (spritenum == SPR_PLAY) // Handled already NEWMD2: Per sprite, per-skin check
return;
- // Read the md2.dat file
+ // Read the models.dat file
//Filename checking fixed ~Monster Iestyn and Golden
- f = fopen(va("%s"PATHSEP"%s", srb2home, "md2.dat"), "rt");
+ f = fopen(va("%s"PATHSEP"%s", srb2home, "models.dat"), "rt");
if (!f)
{
- CONS_Printf("Error while loading md2.dat\n");
+ CONS_Printf("Error while loading models.dat\n");
nomd2s = true;
return;
}
- // Check for any MD2s that match the names of player skins!
+ // Check for any MD2s that match the names of sprite names!
while (fscanf(f, "%19s %31s %f %f", name, filename, &scale, &offset) == 4)
{
if (stricmp(name, sprnames[spritenum]) == 0)
@@ -1006,7 +636,6 @@ spritemd2found:
// 0.2126 to red
// 0.7152 to green
// 0.0722 to blue
-// (See this same define in k_kart.c!)
#define SETBRIGHTNESS(brightness,r,g,b) \
brightness = (UINT8)(((1063*((UINT16)r)/5000) + (3576*((UINT16)g)/5000) + (361*((UINT16)b)/5000)) / 3)
@@ -1190,39 +819,40 @@ static void HWR_GetBlendedTexture(GLPatch_t *gpatch, GLPatch_t *blendgpatch, INT
Z_ChangeTag(newmip->grInfo.data, PU_HWRCACHE_UNLOCKED);
}
+#define NORMALFOG 0x00000000
+#define FADEFOG 0x19000000
+static boolean HWR_CanInterpolateModel(mobj_t *mobj, model_t *model)
+{
+ if (cv_grmodelinterpolation.value == 2) // Always interpolate
+ return true;
+ return model->interpolate[(mobj->frame & FF_FRAMEMASK)];
+}
-// -----------------+
-// HWR_DrawMD2 : Draw MD2
-// : (monsters, bonuses, weapons, lights, ...)
-// Returns :
-// -----------------+
- /*
- wait/stand
- death
- pain
- walk
- shoot/fire
-
- die?
- atka?
- atkb?
- attacka/b/c/d?
- res?
- run?
- */
-
-static UINT8 P_GetModelSprite2(md2_t *md2, skin_t *skin, UINT8 spr2, player_t *player)
+static boolean HWR_CanInterpolateSprite2(modelspr2frames_t *spr2frame)
+{
+ if (cv_grmodelinterpolation.value == 2) // Always interpolate
+ return true;
+ return spr2frame->interpolate;
+}
+
+//
+// HWR_GetModelSprite2 (see P_GetSkinSprite2)
+// For non-super players, tries each sprite2's immediate predecessor until it finds one with a number of frames or ends up at standing.
+// For super players, does the same as above - but tries the super equivalent for each sprite2 before the non-super version.
+//
+
+static UINT8 HWR_GetModelSprite2(md2_t *md2, skin_t *skin, UINT8 spr2, player_t *player)
{
UINT8 super = 0, i = 0;
- if (!md2 || !skin)
+ if (!md2 || !md2->model || !md2->model->spr2frames || !skin)
return 0;
if ((playersprite_t)(spr2 & ~FF_SPR2SUPER) >= free_spr2)
return 0;
- while (!(md2->model->spr2frames[spr2*2 + 1])
+ while (!md2->model->spr2frames[spr2].numframes
&& spr2 != SPR2_STND
&& ++i != 32) // recursion limiter
{
@@ -1263,19 +893,23 @@ static UINT8 P_GetModelSprite2(md2_t *md2, skin_t *skin, UINT8 spr2, player_t *p
return spr2;
}
-#define NORMALFOG 0x00000000
-#define FADEFOG 0x19000000
-void HWR_DrawMD2(gr_vissprite_t *spr)
+//
+// HWR_DrawModel
+//
+
+void HWR_DrawModel(gr_vissprite_t *spr)
{
FSurfaceInfo Surf;
char filename[64];
- INT32 frame;
+ INT32 frame = 0;
+ INT32 nextFrame = -1;
+ UINT8 spr2 = 0;
FTransform p;
md2_t *md2;
UINT8 color[4];
- if (!cv_grmd2.value)
+ if (!cv_grmodels.value)
return;
if (spr->precip)
@@ -1321,13 +955,13 @@ void HWR_DrawMD2(gr_vissprite_t *spr)
// Look at HWR_ProjectSprite for more
{
GLPatch_t *gpatch;
- INT32 *buff;
INT32 durs = spr->mobj->state->tics;
INT32 tics = spr->mobj->tics;
- md2_frame_t *curr, *next = NULL;
+ //mdlframe_t *next = NULL;
const UINT8 flip = (UINT8)(!(spr->mobj->eflags & MFE_VERTICALFLIP) != !(spr->mobj->frame & FF_VERTICALFLIP));
spritedef_t *sprdef;
spriteframe_t *sprframe;
+ INT32 mod;
float finalscale;
// Apparently people don't like jump frames like that, so back it goes
@@ -1358,13 +992,14 @@ void HWR_DrawMD2(gr_vissprite_t *spr)
return; // we already failed loading this before :(
if (!md2->model)
{
- //CONS_Debug(DBG_RENDER, "Loading MD2... (%s)", sprnames[spr->mobj->sprite]);
- sprintf(filename, "md2/%s", md2->filename);
+ //CONS_Debug(DBG_RENDER, "Loading model... (%s)", sprnames[spr->mobj->sprite]);
+ sprintf(filename, "models/%s", md2->filename);
md2->model = md2_readModel(filename);
if (md2->model)
{
md2_printModelInfo(md2->model);
+ HWD.pfnCreateModelVBOs(md2->model);
}
else
{
@@ -1441,70 +1076,69 @@ void HWR_DrawMD2(gr_vissprite_t *spr)
tics = spr->mobj->anim_duration;
}
-#define INTERPOLERATION_LIMIT TICRATE/4
-
+ frame = (spr->mobj->frame & FF_FRAMEMASK);
if (spr->mobj->skin && spr->mobj->sprite == SPR_PLAY && md2->model->spr2frames)
{
- UINT8 spr2 = P_GetModelSprite2(md2, spr->mobj->skin, spr->mobj->sprite2, spr->mobj->player);
- UINT8 mod = md2->model->spr2frames[spr2*2 + 1] ? md2->model->spr2frames[spr2*2 + 1] : md2->model->header.numFrames;
- if (mod > ((skin_t *)spr->mobj->skin)->sprites[spr2].numframes)
+ spr2 = HWR_GetModelSprite2(md2, spr->mobj->skin, spr->mobj->sprite2, spr->mobj->player);
+ mod = md2->model->spr2frames[spr2].numframes;
+#ifndef DONTHIDEDIFFANIMLENGTH // by default, different anim length is masked by the mod
+ if (mod > (INT32)((skin_t *)spr->mobj->skin)->sprites[spr2].numframes)
mod = ((skin_t *)spr->mobj->skin)->sprites[spr2].numframes;
- //FIXME: this is not yet correct
- frame = (spr->mobj->frame & FF_FRAMEMASK);
- if (frame >= mod)
- frame = 0;
- buff = md2->model->glCommandBuffer;
- curr = &md2->model->frames[md2->model->spr2frames[spr2*2] + frame];
- if (cv_grmd2.value == 1 && tics <= durs && tics <= INTERPOLERATION_LIMIT)
- {
- if (durs > INTERPOLERATION_LIMIT)
- durs = INTERPOLERATION_LIMIT;
+#endif
+ if (!mod)
+ mod = 1;
+ frame = md2->model->spr2frames[spr2].frames[frame%mod];
+ }
+ else
+ {
+ mod = md2->model->meshes[0].numFrames;
+ if (!mod)
+ mod = 1;
+ }
+
+#ifdef USE_MODEL_NEXTFRAME
+#define INTERPOLERATION_LIMIT TICRATE/4
+ if (cv_grmodelinterpolation.value && tics <= durs && tics <= INTERPOLERATION_LIMIT)
+ {
+ if (durs > INTERPOLERATION_LIMIT)
+ durs = INTERPOLERATION_LIMIT;
- if (spr->mobj->frame & FF_ANIMATE
+ if (spr->mobj->skin && spr->mobj->sprite == SPR_PLAY && md2->model->spr2frames)
+ {
+ if (HWR_CanInterpolateSprite2(&md2->model->spr2frames[spr2])
+ && (spr->mobj->frame & FF_ANIMATE
|| (spr->mobj->state->nextstate != S_NULL
- && states[spr->mobj->state->nextstate].sprite == spr->mobj->sprite
- && (states[spr->mobj->state->nextstate].frame & FF_FRAMEMASK) == spr->mobj->sprite2))
+ && states[spr->mobj->state->nextstate].sprite == SPR_PLAY
+ && ((P_GetSkinSprite2(spr->mobj->skin, (((spr->mobj->player && spr->mobj->player->powers[pw_super]) ? FF_SPR2SUPER : 0)|states[spr->mobj->state->nextstate].frame) & FF_FRAMEMASK, spr->mobj->player) == spr->mobj->sprite2)))))
{
- if (++frame >= mod)
- frame = 0;
+ nextFrame = (spr->mobj->frame & FF_FRAMEMASK) + 1;
+ if (nextFrame >= mod)
+ nextFrame = 0;
if (frame || !(spr->mobj->state->frame & FF_SPR2ENDSTATE))
- next = &md2->model->frames[md2->model->spr2frames[spr2*2] + frame];
+ nextFrame = md2->model->spr2frames[spr2].frames[nextFrame];
+ else
+ nextFrame = -1;
}
}
- }
- else
- {
- //FIXME: this is not yet correct
- frame = (spr->mobj->frame & FF_FRAMEMASK) % md2->model->header.numFrames;
- buff = md2->model->glCommandBuffer;
- curr = &md2->model->frames[frame];
- if (cv_grmd2.value == 1 && tics <= durs && tics <= INTERPOLERATION_LIMIT)
+ else if (HWR_CanInterpolateModel(spr->mobj, md2->model))
{
- if (durs > INTERPOLERATION_LIMIT)
- durs = INTERPOLERATION_LIMIT;
-
// frames are handled differently for states with FF_ANIMATE, so get the next frame differently for the interpolation
if (spr->mobj->frame & FF_ANIMATE)
{
- UINT32 nextframe = (spr->mobj->frame & FF_FRAMEMASK) + 1;
- if (nextframe >= (UINT32)spr->mobj->state->var1)
- nextframe = (spr->mobj->state->frame & FF_FRAMEMASK);
- nextframe %= md2->model->header.numFrames;
- next = &md2->model->frames[nextframe];
+ nextFrame = (spr->mobj->frame & FF_FRAMEMASK) + 1;
+ if (nextFrame >= (INT32)(spr->mobj->state->var1 + (spr->mobj->state->frame & FF_FRAMEMASK)))
+ nextFrame = (spr->mobj->state->frame & FF_FRAMEMASK) % mod;
}
else
{
- if (spr->mobj->state->nextstate != S_NULL
- && states[spr->mobj->state->nextstate].sprite == spr->mobj->sprite)
- {
- const UINT32 nextframe = (states[spr->mobj->state->nextstate].frame & FF_FRAMEMASK) % md2->model->header.numFrames;
- next = &md2->model->frames[nextframe];
- }
+ if (spr->mobj->state->nextstate != S_NULL && states[spr->mobj->state->nextstate].sprite != SPR_NULL
+ && !(spr->mobj->player && (spr->mobj->state->nextstate == S_PLAY_WAIT) && spr->mobj->state == &states[S_PLAY_STND]))
+ nextFrame = (states[spr->mobj->state->nextstate].frame & FF_FRAMEMASK) % mod;
}
}
}
-
#undef INTERPOLERATION_LIMIT
+#endif
//Hurdler: it seems there is still a small problem with mobj angle
p.x = FIXED_TO_FLOAT(spr->mobj->x);
@@ -1524,7 +1158,13 @@ void HWR_DrawMD2(gr_vissprite_t *spr)
if (sprframe->rotate)
{
- const fixed_t anglef = AngleFixed((spr->mobj->player ? spr->mobj->player->drawangle : spr->mobj->angle));
+ fixed_t anglef = AngleFixed(spr->mobj->angle);
+
+ if (spr->mobj->player)
+ anglef = AngleFixed(spr->mobj->player->drawangle);
+ else
+ anglef = AngleFixed(spr->mobj->angle);
+
p.angley = FIXED_TO_FLOAT(anglef);
}
else
@@ -1533,6 +1173,20 @@ void HWR_DrawMD2(gr_vissprite_t *spr)
p.angley = FIXED_TO_FLOAT(anglef);
}
p.anglex = 0.0f;
+#ifdef USE_FTRANSFORM_ANGLEZ
+ // Slope rotation from Kart
+ p.anglez = 0.0f;
+ if (spr->mobj->standingslope)
+ {
+ fixed_t tempz = spr->mobj->standingslope->normal.z;
+ fixed_t tempy = spr->mobj->standingslope->normal.y;
+ fixed_t tempx = spr->mobj->standingslope->normal.x;
+ fixed_t tempangle = AngleFixed(R_PointToAngle2(0, 0, FixedSqrt(FixedMul(tempy, tempy) + FixedMul(tempz, tempz)), tempx));
+ p.anglez = FIXED_TO_FLOAT(tempangle);
+ tempangle = -AngleFixed(R_PointToAngle2(0, 0, tempz, tempy));
+ p.anglex = FIXED_TO_FLOAT(tempangle);
+ }
+#endif
color[0] = Surf.FlatColor.s.red;
color[1] = Surf.FlatColor.s.green;
@@ -1543,8 +1197,11 @@ void HWR_DrawMD2(gr_vissprite_t *spr)
finalscale *= FIXED_TO_FLOAT(spr->mobj->scale);
p.flip = atransform.flip;
+#ifdef USE_FTRANSFORM_MIRROR
+ p.mirror = atransform.mirror; // from Kart
+#endif
- HWD.pfnDrawMD2i(buff, curr, durs, tics, next, &p, finalscale, flip, color);
+ HWD.pfnDrawModel(md2->model, frame, durs, tics, nextFrame, &p, finalscale, flip, color);
}
}
diff --git a/src/hardware/hw_md2.h b/src/hardware/hw_md2.h
index 24a5639330c12fe59ed1aae43ace60d54139c0f3..a5f5fc1174b1e0bc1e9a69fa8e5b75f0d78b9234 100644
--- a/src/hardware/hw_md2.h
+++ b/src/hardware/hw_md2.h
@@ -22,104 +22,7 @@
#define _HW_MD2_H_
#include "hw_glob.h"
-#include "../info.h"
-
-// magic number "IDP2" or 844121161
-#define MD2_IDENT (INT32)(('2' << 24) + ('P' << 16) + ('D' << 8) + 'I')
-// model version
-#define MD2_VERSION 8
-
-// magic number "IDP2" or 844121161
-#define MD2_IDENT (INT32)(('2' << 24) + ('P' << 16) + ('D' << 8) + 'I')
-// model version
-#define MD2_VERSION 8
-
-#define MD2_MAX_TRIANGLES 8192
-#define MD2_MAX_VERTICES 4096
-#define MD2_MAX_TEXCOORDS 4096
-#define MD2_MAX_FRAMES 512
-#define MD2_MAX_SKINS 32
-#define MD2_MAX_FRAMESIZE (MD2_MAX_VERTICES * 4 + 128)
-
-#if defined(_MSC_VER)
-#pragma pack(1)
-#endif
-typedef struct
-{
- UINT32 magic;
- UINT32 version;
- UINT32 skinWidth;
- UINT32 skinHeight;
- UINT32 frameSize;
- UINT32 numSkins;
- UINT32 numVertices;
- UINT32 numTexCoords;
- UINT32 numTriangles;
- UINT32 numGlCommands;
- UINT32 numFrames;
- UINT32 offsetSkins;
- UINT32 offsetTexCoords;
- UINT32 offsetTriangles;
- UINT32 offsetFrames;
- UINT32 offsetGlCommands;
- UINT32 offsetEnd;
-} ATTRPACK md2_header_t; //NOTE: each of md2_header's members are 4 unsigned bytes
-
-typedef struct
-{
- UINT8 vertex[3];
- UINT8 lightNormalIndex;
-} ATTRPACK md2_alias_triangleVertex_t;
-
-typedef struct
-{
- float vertex[3];
- float normal[3];
-} ATTRPACK md2_triangleVertex_t;
-
-typedef struct
-{
- INT16 vertexIndices[3];
- INT16 textureIndices[3];
-} ATTRPACK md2_triangle_t;
-
-typedef struct
-{
- INT16 s, t;
-} ATTRPACK md2_textureCoordinate_t;
-
-typedef struct
-{
- float scale[3];
- float translate[3];
- char name[16];
- md2_alias_triangleVertex_t alias_vertices[1];
-} ATTRPACK md2_alias_frame_t;
-
-typedef struct
-{
- char name[16];
- md2_triangleVertex_t *vertices;
-} ATTRPACK md2_frame_t;
-
-typedef char md2_skin_t[64];
-
-typedef struct
-{
- float s, t;
- INT32 vertexIndex;
-} ATTRPACK md2_glCommandVertex_t;
-
-typedef struct
-{
- md2_header_t header;
- md2_skin_t *skins;
- md2_textureCoordinate_t *texCoords;
- md2_triangle_t *triangles;
- md2_frame_t *frames;
- size_t *spr2frames; // size_t spr2frames[2*NUMPLAYERSPRITES][2];
- INT32 *glCommandBuffer;
-} ATTRPACK md2_model_t;
+#include "hw_model.h"
#if defined(_MSC_VER)
#pragma pack()
@@ -130,7 +33,7 @@ typedef struct
char filename[32];
float scale;
float offset;
- md2_model_t *model;
+ model_t *model;
void *grpatch;
void *blendgrpatch;
boolean notfound;
@@ -141,9 +44,9 @@ typedef struct
extern md2_t md2_models[NUMSPRITES];
extern md2_t md2_playermodels[MAXSKINS];
-void HWR_InitMD2(void);
-void HWR_DrawMD2(gr_vissprite_t *spr);
-void HWR_AddPlayerMD2(INT32 skin);
-void HWR_AddSpriteMD2(size_t spritenum);
+void HWR_InitModels(void);
+void HWR_DrawModel(gr_vissprite_t *spr);
+void HWR_AddPlayerModel(INT32 skin);
+void HWR_AddSpriteModel(size_t spritenum);
#endif // _HW_MD2_H_
diff --git a/src/hardware/hw_md2load.c b/src/hardware/hw_md2load.c
new file mode 100644
index 0000000000000000000000000000000000000000..fed81e411dacc6b3f87ccb985cb49c0331381770
--- /dev/null
+++ b/src/hardware/hw_md2load.c
@@ -0,0 +1,576 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "../doomdef.h"
+#include "hw_md2load.h"
+#include "hw_model.h"
+#include "../z_zone.h"
+
+#define NUMVERTEXNORMALS 162
+
+// Quake 2 normals are indexed. Use avertexnormals[normalindex][x/y/z] and
+// you'll have your normals.
+float avertexnormals[NUMVERTEXNORMALS][3] = {
+{-0.525731f, 0.000000f, 0.850651f},
+{-0.442863f, 0.238856f, 0.864188f},
+{-0.295242f, 0.000000f, 0.955423f},
+{-0.309017f, 0.500000f, 0.809017f},
+{-0.162460f, 0.262866f, 0.951056f},
+{0.000000f, 0.000000f, 1.000000f},
+{0.000000f, 0.850651f, 0.525731f},
+{-0.147621f, 0.716567f, 0.681718f},
+{0.147621f, 0.716567f, 0.681718f},
+{0.000000f, 0.525731f, 0.850651f},
+{0.309017f, 0.500000f, 0.809017f},
+{0.525731f, 0.000000f, 0.850651f},
+{0.295242f, 0.000000f, 0.955423f},
+{0.442863f, 0.238856f, 0.864188f},
+{0.162460f, 0.262866f, 0.951056f},
+{-0.681718f, 0.147621f, 0.716567f},
+{-0.809017f, 0.309017f, 0.500000f},
+{-0.587785f, 0.425325f, 0.688191f},
+{-0.850651f, 0.525731f, 0.000000f},
+{-0.864188f, 0.442863f, 0.238856f},
+{-0.716567f, 0.681718f, 0.147621f},
+{-0.688191f, 0.587785f, 0.425325f},
+{-0.500000f, 0.809017f, 0.309017f},
+{-0.238856f, 0.864188f, 0.442863f},
+{-0.425325f, 0.688191f, 0.587785f},
+{-0.716567f, 0.681718f, -0.147621f},
+{-0.500000f, 0.809017f, -0.309017f},
+{-0.525731f, 0.850651f, 0.000000f},
+{0.000000f, 0.850651f, -0.525731f},
+{-0.238856f, 0.864188f, -0.442863f},
+{0.000000f, 0.955423f, -0.295242f},
+{-0.262866f, 0.951056f, -0.162460f},
+{0.000000f, 1.000000f, 0.000000f},
+{0.000000f, 0.955423f, 0.295242f},
+{-0.262866f, 0.951056f, 0.162460f},
+{0.238856f, 0.864188f, 0.442863f},
+{0.262866f, 0.951056f, 0.162460f},
+{0.500000f, 0.809017f, 0.309017f},
+{0.238856f, 0.864188f, -0.442863f},
+{0.262866f, 0.951056f, -0.162460f},
+{0.500000f, 0.809017f, -0.309017f},
+{0.850651f, 0.525731f, 0.000000f},
+{0.716567f, 0.681718f, 0.147621f},
+{0.716567f, 0.681718f, -0.147621f},
+{0.525731f, 0.850651f, 0.000000f},
+{0.425325f, 0.688191f, 0.587785f},
+{0.864188f, 0.442863f, 0.238856f},
+{0.688191f, 0.587785f, 0.425325f},
+{0.809017f, 0.309017f, 0.500000f},
+{0.681718f, 0.147621f, 0.716567f},
+{0.587785f, 0.425325f, 0.688191f},
+{0.955423f, 0.295242f, 0.000000f},
+{1.000000f, 0.000000f, 0.000000f},
+{0.951056f, 0.162460f, 0.262866f},
+{0.850651f, -0.525731f, 0.000000f},
+{0.955423f, -0.295242f, 0.000000f},
+{0.864188f, -0.442863f, 0.238856f},
+{0.951056f, -0.162460f, 0.262866f},
+{0.809017f, -0.309017f, 0.500000f},
+{0.681718f, -0.147621f, 0.716567f},
+{0.850651f, 0.000000f, 0.525731f},
+{0.864188f, 0.442863f, -0.238856f},
+{0.809017f, 0.309017f, -0.500000f},
+{0.951056f, 0.162460f, -0.262866f},
+{0.525731f, 0.000000f, -0.850651f},
+{0.681718f, 0.147621f, -0.716567f},
+{0.681718f, -0.147621f, -0.716567f},
+{0.850651f, 0.000000f, -0.525731f},
+{0.809017f, -0.309017f, -0.500000f},
+{0.864188f, -0.442863f, -0.238856f},
+{0.951056f, -0.162460f, -0.262866f},
+{0.147621f, 0.716567f, -0.681718f},
+{0.309017f, 0.500000f, -0.809017f},
+{0.425325f, 0.688191f, -0.587785f},
+{0.442863f, 0.238856f, -0.864188f},
+{0.587785f, 0.425325f, -0.688191f},
+{0.688191f, 0.587785f, -0.425325f},
+{-0.147621f, 0.716567f, -0.681718f},
+{-0.309017f, 0.500000f, -0.809017f},
+{0.000000f, 0.525731f, -0.850651f},
+{-0.525731f, 0.000000f, -0.850651f},
+{-0.442863f, 0.238856f, -0.864188f},
+{-0.295242f, 0.000000f, -0.955423f},
+{-0.162460f, 0.262866f, -0.951056f},
+{0.000000f, 0.000000f, -1.000000f},
+{0.295242f, 0.000000f, -0.955423f},
+{0.162460f, 0.262866f, -0.951056f},
+{-0.442863f, -0.238856f, -0.864188f},
+{-0.309017f, -0.500000f, -0.809017f},
+{-0.162460f, -0.262866f, -0.951056f},
+{0.000000f, -0.850651f, -0.525731f},
+{-0.147621f, -0.716567f, -0.681718f},
+{0.147621f, -0.716567f, -0.681718f},
+{0.000000f, -0.525731f, -0.850651f},
+{0.309017f, -0.500000f, -0.809017f},
+{0.442863f, -0.238856f, -0.864188f},
+{0.162460f, -0.262866f, -0.951056f},
+{0.238856f, -0.864188f, -0.442863f},
+{0.500000f, -0.809017f, -0.309017f},
+{0.425325f, -0.688191f, -0.587785f},
+{0.716567f, -0.681718f, -0.147621f},
+{0.688191f, -0.587785f, -0.425325f},
+{0.587785f, -0.425325f, -0.688191f},
+{0.000000f, -0.955423f, -0.295242f},
+{0.000000f, -1.000000f, 0.000000f},
+{0.262866f, -0.951056f, -0.162460f},
+{0.000000f, -0.850651f, 0.525731f},
+{0.000000f, -0.955423f, 0.295242f},
+{0.238856f, -0.864188f, 0.442863f},
+{0.262866f, -0.951056f, 0.162460f},
+{0.500000f, -0.809017f, 0.309017f},
+{0.716567f, -0.681718f, 0.147621f},
+{0.525731f, -0.850651f, 0.000000f},
+{-0.238856f, -0.864188f, -0.442863f},
+{-0.500000f, -0.809017f, -0.309017f},
+{-0.262866f, -0.951056f, -0.162460f},
+{-0.850651f, -0.525731f, 0.000000f},
+{-0.716567f, -0.681718f, -0.147621f},
+{-0.716567f, -0.681718f, 0.147621f},
+{-0.525731f, -0.850651f, 0.000000f},
+{-0.500000f, -0.809017f, 0.309017f},
+{-0.238856f, -0.864188f, 0.442863f},
+{-0.262866f, -0.951056f, 0.162460f},
+{-0.864188f, -0.442863f, 0.238856f},
+{-0.809017f, -0.309017f, 0.500000f},
+{-0.688191f, -0.587785f, 0.425325f},
+{-0.681718f, -0.147621f, 0.716567f},
+{-0.442863f, -0.238856f, 0.864188f},
+{-0.587785f, -0.425325f, 0.688191f},
+{-0.309017f, -0.500000f, 0.809017f},
+{-0.147621f, -0.716567f, 0.681718f},
+{-0.425325f, -0.688191f, 0.587785f},
+{-0.162460f, -0.262866f, 0.951056f},
+{0.442863f, -0.238856f, 0.864188f},
+{0.162460f, -0.262866f, 0.951056f},
+{0.309017f, -0.500000f, 0.809017f},
+{0.147621f, -0.716567f, 0.681718f},
+{0.000000f, -0.525731f, 0.850651f},
+{0.425325f, -0.688191f, 0.587785f},
+{0.587785f, -0.425325f, 0.688191f},
+{0.688191f, -0.587785f, 0.425325f},
+{-0.955423f, 0.295242f, 0.000000f},
+{-0.951056f, 0.162460f, 0.262866f},
+{-1.000000f, 0.000000f, 0.000000f},
+{-0.850651f, 0.000000f, 0.525731f},
+{-0.955423f, -0.295242f, 0.000000f},
+{-0.951056f, -0.162460f, 0.262866f},
+{-0.864188f, 0.442863f, -0.238856f},
+{-0.951056f, 0.162460f, -0.262866f},
+{-0.809017f, 0.309017f, -0.500000f},
+{-0.864188f, -0.442863f, -0.238856f},
+{-0.951056f, -0.162460f, -0.262866f},
+{-0.809017f, -0.309017f, -0.500000f},
+{-0.681718f, 0.147621f, -0.716567f},
+{-0.681718f, -0.147621f, -0.716567f},
+{-0.850651f, 0.000000f, -0.525731f},
+{-0.688191f, 0.587785f, -0.425325f},
+{-0.587785f, 0.425325f, -0.688191f},
+{-0.425325f, 0.688191f, -0.587785f},
+{-0.425325f, -0.688191f, -0.587785f},
+{-0.587785f, -0.425325f, -0.688191f},
+{-0.688191f, -0.587785f, -0.425325f},
+};
+
+typedef struct
+{
+ int ident; // A "magic number" that's used to identify the .md2 file
+ int version; // The version of the file, always 8
+ int skinwidth; // Width of the skin(s) in pixels
+ int skinheight; // Height of the skin(s) in pixels
+ int framesize; // Size of each frame in bytes
+ int numSkins; // Number of skins with the model
+ int numXYZ; // Number of vertices in each frame
+ int numST; // Number of texture coordinates in each frame.
+ int numTris; // Number of triangles in each frame
+ int numGLcmds; // Number of dwords (4 bytes) in the gl command list.
+ int numFrames; // Number of frames
+ int offsetSkins; // Offset, in bytes from the start of the file, to the list of skin names.
+ int offsetST; // Offset, in bytes from the start of the file, to the list of texture coordinates
+ int offsetTris; // Offset, in bytes from the start of the file, to the list of triangles
+ int offsetFrames; // Offset, in bytes from the start of the file, to the list of frames
+ int offsetGLcmds; // Offset, in bytes from the start of the file, to the list of gl commands
+ int offsetEnd; // Offset, in bytes from the start of the file, to the end of the file (filesize)
+} md2header_t;
+
+typedef struct
+{
+ unsigned short meshIndex[3]; // indices into the array of vertices in each frames
+ unsigned short stIndex[3]; // indices into the array of texture coordinates
+} md2triangle_t;
+
+typedef struct
+{
+ short s;
+ short t;
+} md2texcoord_t;
+
+typedef struct
+{
+ unsigned char v[3]; // Scaled vertices. You'll need to multiply them with scale[x] to make them normal.
+ unsigned char lightNormalIndex; // Index to the array of normals
+} md2vertex_t;
+
+typedef struct
+{
+ float scale[3]; // Used by the v member in the md2framePoint structure
+ float translate[3]; // Used by the v member in the md2framePoint structure
+ char name[16]; // Name of the frame
+} md2frame_t;
+
+// Load the model
+model_t *MD2_LoadModel(const char *fileName, int ztag, boolean useFloat)
+{
+ FILE *f;
+
+ model_t *retModel = NULL;
+ md2header_t *header;
+
+ size_t fileLen;
+ int i, j;
+ size_t namelen;
+ char *texturefilename;
+ const char *texPos;
+
+ char *buffer;
+
+ const float WUNITS = 1.0f;
+ float dataScale = WUNITS;
+
+ md2triangle_t *tris;
+ md2texcoord_t *texcoords;
+ md2frame_t *frames;
+ char *fname = NULL;
+ int foffset = 0;
+
+ int t;
+
+ // MD2 currently does not work with tinyframes, so force useFloat = true
+ //
+ // <SSNTails>
+ // the UV coordinates in MD2 are not compatible with glDrawElements like MD3 is. So they need to be loaded as full float.
+ //
+ // MD2 is intended to be draw in triangle strips and fans
+ // not very compatible with a modern GL implementation, either
+ // so the idea would be to full float expand it, and put it in a vertex buffer object
+ // I'm sure there's a way to convert the UVs to 'tinyframes', but maybe that's a job for someone else.
+ // You'd have to decompress the model, then recompress, reindexing the triangles and weeding out duplicate coordinates
+ // I already have the decompression work done
+
+ useFloat = true;
+
+ f = fopen(fileName, "rb");
+
+ if (!f)
+ return NULL;
+
+ retModel = (model_t*)Z_Calloc(sizeof(model_t), ztag, 0);
+
+ //size_t fileLen;
+
+ //int i, j;
+
+ //size_t namelen;
+ //char *texturefilename;
+ texPos = strchr(fileName, '/');
+
+ if (texPos)
+ {
+ texPos++;
+ namelen = strlen(texPos) + 1;
+ texturefilename = (char*)Z_Malloc(namelen, PU_CACHE, 0);
+ strcpy(texturefilename, texPos);
+ }
+ else
+ {
+ namelen = strlen(fileName) + 1;
+ texturefilename = (char*)Z_Malloc(namelen, PU_CACHE, 0);
+ strcpy(texturefilename, fileName);
+ }
+
+ texturefilename[namelen - 2] = 'z';
+ texturefilename[namelen - 3] = 'u';
+ texturefilename[namelen - 4] = 'b';
+
+ // find length of file
+ fseek(f, 0, SEEK_END);
+ fileLen = ftell(f);
+ fseek(f, 0, SEEK_SET);
+
+ // read in file
+ buffer = malloc(fileLen);
+ if (fread(buffer, fileLen, 1, f)) { } // squash ignored fread error
+ fclose(f);
+
+ // get pointer to file header
+ header = (md2header_t*)buffer;
+
+ retModel->numMeshes = 1; // MD2 only has one mesh
+ retModel->meshes = (mesh_t*)Z_Calloc(sizeof(mesh_t) * retModel->numMeshes, ztag, 0);
+ retModel->meshes[0].numFrames = header->numFrames;
+ // const float WUNITS = 1.0f;
+ // float dataScale = WUNITS;
+
+ // Tris and ST are simple structures that can be straight-copied
+ tris = (md2triangle_t*)&buffer[header->offsetTris];
+ texcoords = (md2texcoord_t*)&buffer[header->offsetST];
+ frames = (md2frame_t*)&buffer[header->offsetFrames];
+
+ retModel->framenames = (char*)Z_Calloc(header->numFrames*16, ztag, 0);
+ fname = retModel->framenames;
+ for (i = 0; i < header->numFrames; i++)
+ {
+ md2frame_t *fr = (md2frame_t*)&buffer[header->offsetFrames + foffset];
+ memcpy(fname, fr->name, 16);
+ foffset += sizeof(md2frame_t) + (sizeof(md2vertex_t) * header->numXYZ);
+ fname += 16;
+ }
+
+ // Read in textures
+ retModel->numMaterials = header->numSkins;
+
+ if (retModel->numMaterials <= 0) // Always at least one skin, duh
+ retModel->numMaterials = 1;
+
+ retModel->materials = (material_t*)Z_Calloc(sizeof(material_t)*retModel->numMaterials, ztag, 0);
+
+ // int t;
+ for (t = 0; t < retModel->numMaterials; t++)
+ {
+ retModel->materials[t].ambient[0] = 0.8f;
+ retModel->materials[t].ambient[1] = 0.8f;
+ retModel->materials[t].ambient[2] = 0.8f;
+ retModel->materials[t].ambient[3] = 1.0f;
+ retModel->materials[t].diffuse[0] = 0.8f;
+ retModel->materials[t].diffuse[1] = 0.8f;
+ retModel->materials[t].diffuse[2] = 0.8f;
+ retModel->materials[t].diffuse[3] = 1.0f;
+ retModel->materials[t].emissive[0] = 0.0f;
+ retModel->materials[t].emissive[1] = 0.0f;
+ retModel->materials[t].emissive[2] = 0.0f;
+ retModel->materials[t].emissive[3] = 1.0f;
+ retModel->materials[t].specular[0] = 0.0f;
+ retModel->materials[t].specular[1] = 0.0f;
+ retModel->materials[t].specular[2] = 0.0f;
+ retModel->materials[t].specular[3] = 1.0f;
+ retModel->materials[t].shininess = 0.0f;
+ retModel->materials[t].spheremap = false;
+
+ /* retModel->materials[t].texture = Texture::ReadTexture((char*)texturefilename, ZT_TEXTURE);
+
+ if (!systemSucks)
+ {
+ // Check for a normal map...??
+ char openfilename[1024];
+ char normalMapName[1024];
+ strcpy(normalMapName, texturefilename);
+ size_t len = strlen(normalMapName);
+ char *ptr = &normalMapName[len];
+ ptr--; // z
+ ptr--; // u
+ ptr--; // b
+ ptr--; // .
+ *ptr++ = '_';
+ *ptr++ = 'n';
+ *ptr++ = '.';
+ *ptr++ = 'b';
+ *ptr++ = 'u';
+ *ptr++ = 'z';
+ *ptr++ = '\0';
+
+ sprintf(openfilename, "%s/%s", "textures", normalMapName);
+ // Convert backslashes to forward slashes
+ for (int k = 0; k < 1024; k++)
+ {
+ if (openfilename[k] == '\0')
+ break;
+
+ if (openfilename[k] == '\\')
+ openfilename[k] = '/';
+ }
+
+ Resource::resource_t *res = Resource::Open(openfilename);
+ if (res)
+ {
+ Resource::Close(res);
+ retModel->materials[t].lightmap = Texture::ReadTexture(normalMapName, ZT_TEXTURE);
+ }
+ }*/
+ }
+
+ retModel->meshes[0].numTriangles = header->numTris;
+
+ if (!useFloat) // Decompress to MD3 'tinyframe' space
+ {
+ char *ptr;
+
+ md2triangle_t *trisPtr;
+ unsigned short *indexptr;
+ float *uvptr;
+
+ dataScale = 0.015624f; // 1 / 64.0f
+ retModel->meshes[0].tinyframes = (tinyframe_t*)Z_Calloc(sizeof(tinyframe_t)*header->numFrames, ztag, 0);
+ retModel->meshes[0].numVertices = header->numXYZ;
+ retModel->meshes[0].uvs = (float*)Z_Malloc(sizeof(float) * 2 * retModel->meshes[0].numVertices, ztag, 0);
+
+ ptr = (char*)frames;
+ for (i = 0; i < header->numFrames; i++, ptr += header->framesize)
+ {
+ short *vertptr;
+ char *normptr;
+ // char *tanptr;
+
+ md2vertex_t *vertex;
+
+ md2frame_t *framePtr = (md2frame_t*)ptr;
+ retModel->meshes[0].tinyframes[i].vertices = (short*)Z_Malloc(sizeof(short) * 3 * header->numXYZ, ztag, 0);
+ retModel->meshes[0].tinyframes[i].normals = (char*)Z_Malloc(sizeof(char) * 3 * header->numXYZ, ztag, 0);
+
+ // if (retModel->materials[0].lightmap)
+ // retModel->meshes[0].tinyframes[i].tangents = (char*)malloc(sizeof(char));//(char*)Z_Malloc(sizeof(char)*3*header->numVerts, ztag);
+ retModel->meshes[0].indices = (unsigned short*)Z_Malloc(sizeof(unsigned short) * 3 * header->numTris, ztag, 0);
+
+ vertptr = retModel->meshes[0].tinyframes[i].vertices;
+ normptr = retModel->meshes[0].tinyframes[i].normals;
+
+ // tanptr = retModel->meshes[0].tinyframes[i].tangents;
+ retModel->meshes[0].tinyframes[i].material = &retModel->materials[0];
+
+ framePtr++; // Advance to vertex list
+ vertex = (md2vertex_t*)framePtr;
+ framePtr--;
+ for (j = 0; j < header->numXYZ; j++, vertex++)
+ {
+ *vertptr = (short)(((vertex->v[0] * framePtr->scale[0]) + framePtr->translate[0]) / dataScale);
+ vertptr++;
+ *vertptr = (short)(((vertex->v[2] * framePtr->scale[2]) + framePtr->translate[2]) / dataScale);
+ vertptr++;
+ *vertptr = -1.0f * (short)(((vertex->v[1] * framePtr->scale[1]) + framePtr->translate[1]) / dataScale);
+ vertptr++;
+
+ // Normal
+ *normptr++ = (char)(avertexnormals[vertex->lightNormalIndex][0] * 127);
+ *normptr++ = (char)(avertexnormals[vertex->lightNormalIndex][2] * 127);
+ *normptr++ = (char)(avertexnormals[vertex->lightNormalIndex][1] * 127);
+ }
+ }
+
+ // This doesn't need to be done every frame!
+ trisPtr = tris;
+ indexptr = retModel->meshes[0].indices;
+ uvptr = (float*)retModel->meshes[0].uvs;
+ for (j = 0; j < header->numTris; j++, trisPtr++)
+ {
+ *indexptr = trisPtr->meshIndex[0];
+ indexptr++;
+ *indexptr = trisPtr->meshIndex[1];
+ indexptr++;
+ *indexptr = trisPtr->meshIndex[2];
+ indexptr++;
+
+ uvptr[trisPtr->meshIndex[0] * 2] = texcoords[trisPtr->stIndex[0]].s / (float)header->skinwidth;
+ uvptr[trisPtr->meshIndex[0] * 2 + 1] = (texcoords[trisPtr->stIndex[0]].t / (float)header->skinheight);
+ uvptr[trisPtr->meshIndex[1] * 2] = texcoords[trisPtr->stIndex[1]].s / (float)header->skinwidth;
+ uvptr[trisPtr->meshIndex[1] * 2 + 1] = (texcoords[trisPtr->stIndex[1]].t / (float)header->skinheight);
+ uvptr[trisPtr->meshIndex[2] * 2] = texcoords[trisPtr->stIndex[2]].s / (float)header->skinwidth;
+ uvptr[trisPtr->meshIndex[2] * 2 + 1] = (texcoords[trisPtr->stIndex[2]].t / (float)header->skinheight);
+ }
+ }
+ else // Full float loading method
+ {
+ md2triangle_t *trisPtr;
+ float *uvptr;
+
+ char *ptr;
+
+ retModel->meshes[0].numVertices = header->numTris * 3;
+ retModel->meshes[0].frames = (mdlframe_t*)Z_Calloc(sizeof(mdlframe_t)*header->numFrames, ztag, 0);
+ retModel->meshes[0].uvs = (float*)Z_Malloc(sizeof(float) * 2 * retModel->meshes[0].numVertices, ztag, 0);
+
+ trisPtr = tris;
+ uvptr = retModel->meshes[0].uvs;
+ for (i = 0; i < retModel->meshes[0].numTriangles; i++, trisPtr++)
+ {
+ *uvptr++ = texcoords[trisPtr->stIndex[0]].s / (float)header->skinwidth;
+ *uvptr++ = (texcoords[trisPtr->stIndex[0]].t / (float)header->skinheight);
+ *uvptr++ = texcoords[trisPtr->stIndex[1]].s / (float)header->skinwidth;
+ *uvptr++ = (texcoords[trisPtr->stIndex[1]].t / (float)header->skinheight);
+ *uvptr++ = texcoords[trisPtr->stIndex[2]].s / (float)header->skinwidth;
+ *uvptr++ = (texcoords[trisPtr->stIndex[2]].t / (float)header->skinheight);
+ }
+
+ ptr = (char*)frames;
+ for (i = 0; i < header->numFrames; i++, ptr += header->framesize)
+ {
+ float *vertptr, *normptr;
+
+ md2vertex_t *vertex;
+
+ md2frame_t *framePtr = (md2frame_t*)ptr;
+ retModel->meshes[0].frames[i].normals = (float*)Z_Malloc(sizeof(float) * 3 * header->numTris * 3, ztag, 0);
+ retModel->meshes[0].frames[i].vertices = (float*)Z_Malloc(sizeof(float) * 3 * header->numTris * 3, ztag, 0);
+ // if (retModel->materials[0].lightmap)
+ // retModel->meshes[0].frames[i].tangents = (float*)malloc(sizeof(float));//(float*)Z_Malloc(sizeof(float)*3*header->numTris*3, ztag);
+ //float *vertptr, *normptr;
+ normptr = (float*)retModel->meshes[0].frames[i].normals;
+ vertptr = (float*)retModel->meshes[0].frames[i].vertices;
+ trisPtr = tris;
+
+ retModel->meshes[0].frames[i].material = &retModel->materials[0];
+
+ framePtr++; // Advance to vertex list
+ vertex = (md2vertex_t*)framePtr;
+ framePtr--;
+ for (j = 0; j < header->numTris; j++, trisPtr++)
+ {
+ *vertptr = ((vertex[trisPtr->meshIndex[0]].v[0] * framePtr->scale[0]) + framePtr->translate[0]) * WUNITS;
+ vertptr++;
+ *vertptr = ((vertex[trisPtr->meshIndex[0]].v[2] * framePtr->scale[2]) + framePtr->translate[2]) * WUNITS;
+ vertptr++;
+ *vertptr = -1.0f * ((vertex[trisPtr->meshIndex[0]].v[1] * framePtr->scale[1]) + framePtr->translate[1]) * WUNITS;
+ vertptr++;
+
+ *vertptr = ((vertex[trisPtr->meshIndex[1]].v[0] * framePtr->scale[0]) + framePtr->translate[0]) * WUNITS;
+ vertptr++;
+ *vertptr = ((vertex[trisPtr->meshIndex[1]].v[2] * framePtr->scale[2]) + framePtr->translate[2]) * WUNITS;
+ vertptr++;
+ *vertptr = -1.0f * ((vertex[trisPtr->meshIndex[1]].v[1] * framePtr->scale[1]) + framePtr->translate[1]) * WUNITS;
+ vertptr++;
+
+ *vertptr = ((vertex[trisPtr->meshIndex[2]].v[0] * framePtr->scale[0]) + framePtr->translate[0]) * WUNITS;
+ vertptr++;
+ *vertptr = ((vertex[trisPtr->meshIndex[2]].v[2] * framePtr->scale[2]) + framePtr->translate[2]) * WUNITS;
+ vertptr++;
+ *vertptr = -1.0f * ((vertex[trisPtr->meshIndex[2]].v[1] * framePtr->scale[1]) + framePtr->translate[1]) * WUNITS;
+ vertptr++;
+
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[0]].lightNormalIndex][0];
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[0]].lightNormalIndex][2];
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[0]].lightNormalIndex][1];
+
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[1]].lightNormalIndex][0];
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[1]].lightNormalIndex][2];
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[1]].lightNormalIndex][1];
+
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[2]].lightNormalIndex][0];
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[2]].lightNormalIndex][2];
+ *normptr++ = avertexnormals[vertex[trisPtr->meshIndex[2]].lightNormalIndex][1];
+ }
+ }
+ }
+
+ free(buffer);
+ return retModel;
+}
diff --git a/src/hardware/hw_md2load.h b/src/hardware/hw_md2load.h
new file mode 100644
index 0000000000000000000000000000000000000000..1662d6471eca6780ebd0213595b8985e4968da20
--- /dev/null
+++ b/src/hardware/hw_md2load.h
@@ -0,0 +1,19 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#ifndef _HW_MD2LOAD_H_
+#define _HW_MD2LOAD_H_
+
+#include "hw_model.h"
+#include "../doomtype.h"
+
+// Load the Model
+model_t *MD2_LoadModel(const char *fileName, int ztag, boolean useFloat);
+
+#endif
diff --git a/src/hardware/hw_md3load.c b/src/hardware/hw_md3load.c
new file mode 100644
index 0000000000000000000000000000000000000000..87931d27ba104e1f9a4109515f6497ad19bae453
--- /dev/null
+++ b/src/hardware/hw_md3load.c
@@ -0,0 +1,522 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "../doomdef.h"
+#include "hw_md3load.h"
+#include "hw_model.h"
+#include "../z_zone.h"
+
+typedef struct
+{
+ int ident; // A "magic number" that's used to identify the .md3 file
+ int version; // The version of the file, always 15
+ char name[64];
+ int flags;
+ int numFrames; // Number of frames
+ int numTags;
+ int numSurfaces;
+ int numSkins; // Number of skins with the model
+ int offsetFrames;
+ int offsetTags;
+ int offsetSurfaces;
+ int offsetEnd; // Offset, in bytes from the start of the file, to the end of the file (filesize)
+} md3modelHeader;
+
+typedef struct
+{
+ float minBounds[3]; // First corner of the bounding box
+ float maxBounds[3]; // Second corner of the bounding box
+ float localOrigin[3]; // Local origin, usually (0, 0, 0)
+ float radius; // Radius of bounding sphere
+ char name[16]; // Name of frame
+} md3Frame;
+
+typedef struct
+{
+ char name[64]; // Name of tag
+ float origin[3]; // Coordinates of tag
+ float axis[9]; // Orientation of tag object
+} md3Tag;
+
+typedef struct
+{
+ int ident;
+ char name[64]; // Name of this surface
+ int flags;
+ int numFrames; // # of keyframes
+ int numShaders; // # of shaders
+ int numVerts; // # of vertices
+ int numTriangles; // # of triangles
+ int offsetTriangles; // Relative offset from start of this struct to where the list of Triangles start
+ int offsetShaders; // Relative offset from start of this struct to where the list of Shaders start
+ int offsetST; // Relative offset from start of this struct to where the list of tex coords start
+ int offsetXYZNormal; // Relative offset from start of this struct to where the list of vertices start
+ int offsetEnd; // Relative offset from start of this struct to where this surface ends
+} md3Surface;
+
+typedef struct
+{
+ char name[64]; // Name of this shader
+ int shaderIndex; // Shader index number
+} md3Shader;
+
+typedef struct
+{
+ int index[3]; // List of offset values into the list of Vertex objects that constitute the corners of the Triangle object.
+} md3Triangle;
+
+typedef struct
+{
+ float st[2];
+} md3TexCoord;
+
+typedef struct
+{
+ short x, y, z, n;
+} md3Vertex;
+
+static float latlnglookup[256][256][3];
+
+static void GetNormalFromLatLong(short latlng, float *out)
+{
+ float *lookup = latlnglookup[(unsigned char)(latlng >> 8)][(unsigned char)(latlng & 255)];
+
+ out[0] = *lookup++;
+ out[1] = *lookup++;
+ out[2] = *lookup++;
+}
+
+#if 0
+static void NormalToLatLng(float *n, short *out)
+{
+ // Special cases
+ if (0.0f == n[0] && 0.0f == n[1])
+ {
+ if (n[2] > 0.0f)
+ *out = 0;
+ else
+ *out = 128;
+ }
+ else
+ {
+ char x, y;
+
+ x = (char)(57.2957795f * (atan2(n[1], n[0])) * (255.0f / 360.0f));
+ y = (char)(57.2957795f * (acos(n[2])) * (255.0f / 360.0f));
+
+ *out = (x << 8) + y;
+ }
+}
+#endif
+
+static inline void LatLngToNormal(short n, float *out)
+{
+ const float PI = (3.1415926535897932384626433832795f);
+ float lat = (float)(n >> 8);
+ float lng = (float)(n & 255);
+
+ lat *= PI / 128.0f;
+ lng *= PI / 128.0f;
+
+ out[0] = cosf(lat) * sinf(lng);
+ out[1] = sinf(lat) * sinf(lng);
+ out[2] = cosf(lng);
+}
+
+static void LatLngInit(void)
+{
+ int i, j;
+ for (i = 0; i < 256; i++)
+ {
+ for (j = 0; j < 256; j++)
+ LatLngToNormal((short)((i << 8) + j), latlnglookup[i][j]);
+ }
+}
+
+static boolean latlnginit = false;
+
+model_t *MD3_LoadModel(const char *fileName, int ztag, boolean useFloat)
+{
+ const float WUNITS = 1.0f;
+ model_t *retModel = NULL;
+ md3Frame *frames = NULL;
+ char *fname = NULL;
+ md3modelHeader *mdh;
+ long fileLen;
+ long fileReadLen;
+ char *buffer;
+ int surfEnd;
+ int i, t;
+ int matCount;
+ FILE *f;
+
+ if (!latlnginit)
+ {
+ LatLngInit();
+ latlnginit = true;
+ }
+
+ f = fopen(fileName, "rb");
+
+ if (!f)
+ return NULL;
+
+ retModel = (model_t*)Z_Calloc(sizeof(model_t), ztag, 0);
+
+ // find length of file
+ fseek(f, 0, SEEK_END);
+ fileLen = ftell(f);
+ fseek(f, 0, SEEK_SET);
+
+ // read in file
+ buffer = malloc(fileLen);
+ fileReadLen = fread(buffer, fileLen, 1, f);
+ fclose(f);
+
+ (void)fileReadLen; // intentionally ignore return value, per buildbot
+
+ // get pointer to file header
+ mdh = (md3modelHeader*)buffer;
+
+ retModel->numMeshes = mdh->numSurfaces;
+
+ retModel->numMaterials = 0;
+ surfEnd = 0;
+ for (i = 0; i < mdh->numSurfaces; i++)
+ {
+ md3Surface *mdS = (md3Surface*)&buffer[mdh->offsetSurfaces];
+ surfEnd += mdS->offsetEnd;
+
+ retModel->numMaterials += mdS->numShaders;
+ }
+
+ // Initialize materials
+ if (retModel->numMaterials <= 0) // Always at least one skin, duh
+ retModel->numMaterials = 1;
+
+ retModel->materials = (material_t*)Z_Calloc(sizeof(material_t)*retModel->numMaterials, ztag, 0);
+
+ for (t = 0; t < retModel->numMaterials; t++)
+ {
+ retModel->materials[t].ambient[0] = 0.3686f;
+ retModel->materials[t].ambient[1] = 0.3684f;
+ retModel->materials[t].ambient[2] = 0.3684f;
+ retModel->materials[t].ambient[3] = 1.0f;
+ retModel->materials[t].diffuse[0] = 0.8863f;
+ retModel->materials[t].diffuse[1] = 0.8850f;
+ retModel->materials[t].diffuse[2] = 0.8850f;
+ retModel->materials[t].diffuse[3] = 1.0f;
+ retModel->materials[t].emissive[0] = 0.0f;
+ retModel->materials[t].emissive[1] = 0.0f;
+ retModel->materials[t].emissive[2] = 0.0f;
+ retModel->materials[t].emissive[3] = 1.0f;
+ retModel->materials[t].specular[0] = 0.4902f;
+ retModel->materials[t].specular[1] = 0.4887f;
+ retModel->materials[t].specular[2] = 0.4887f;
+ retModel->materials[t].specular[3] = 1.0f;
+ retModel->materials[t].shininess = 25.0f;
+ retModel->materials[t].spheremap = false;
+ }
+
+ retModel->meshes = (mesh_t*)Z_Calloc(sizeof(mesh_t)*retModel->numMeshes, ztag, 0);
+
+ frames = (md3Frame*)&buffer[mdh->offsetFrames];
+ retModel->framenames = (char*)Z_Calloc(mdh->numFrames*16, ztag, 0);
+ fname = retModel->framenames;
+ for (i = 0; i < mdh->numFrames; i++)
+ {
+ memcpy(fname, frames->name, 16);
+ fname += 16;
+ frames++;
+ }
+
+ matCount = 0;
+ for (i = 0, surfEnd = 0; i < mdh->numSurfaces; i++)
+ {
+ int j;
+ md3Shader *mdShader;
+ md3Surface *mdS = (md3Surface*)&buffer[mdh->offsetSurfaces + surfEnd];
+ surfEnd += mdS->offsetEnd;
+
+ mdShader = (md3Shader*)((char*)mdS + mdS->offsetShaders);
+
+ for (j = 0; j < mdS->numShaders; j++, matCount++)
+ {
+ size_t len = strlen(mdShader[j].name);
+ mdShader[j].name[len-1] = 'z';
+ mdShader[j].name[len-2] = 'u';
+ mdShader[j].name[len-3] = 'b';
+
+ // Load material
+/* retModel->materials[matCount].texture = Texture::ReadTexture(mdShader[j].name, ZT_TEXTURE);
+
+ if (!systemSucks)
+ {
+ // Check for a normal map...??
+ char openfilename[1024];
+ char normalMapName[1024];
+ strcpy(normalMapName, mdShader[j].name);
+ len = strlen(normalMapName);
+ char *ptr = &normalMapName[len];
+ ptr--; // z
+ ptr--; // u
+ ptr--; // b
+ ptr--; // .
+ *ptr++ = '_';
+ *ptr++ = 'n';
+ *ptr++ = '.';
+ *ptr++ = 'b';
+ *ptr++ = 'u';
+ *ptr++ = 'z';
+ *ptr++ = '\0';
+
+ sprintf(openfilename, "%s/%s", "textures", normalMapName);
+ // Convert backslashes to forward slashes
+ for (int k = 0; k < 1024; k++)
+ {
+ if (openfilename[k] == '\0')
+ break;
+
+ if (openfilename[k] == '\\')
+ openfilename[k] = '/';
+ }
+
+ Resource::resource_t *res = Resource::Open(openfilename);
+ if (res)
+ {
+ Resource::Close(res);
+ retModel->materials[matCount].lightmap = Texture::ReadTexture(normalMapName, ZT_TEXTURE);
+ }
+ }*/
+ }
+
+ retModel->meshes[i].numFrames = mdS->numFrames;
+ retModel->meshes[i].numTriangles = mdS->numTriangles;
+
+ if (!useFloat) // 'tinyframe' mode with indices
+ {
+ float tempNormal[3];
+ float *uvptr;
+ md3TexCoord *mdST;
+ unsigned short *indexptr;
+ md3Triangle *mdT;
+
+ retModel->meshes[i].tinyframes = (tinyframe_t*)Z_Calloc(sizeof(tinyframe_t)*mdS->numFrames, ztag, 0);
+ retModel->meshes[i].numVertices = mdS->numVerts;
+ retModel->meshes[i].uvs = (float*)Z_Malloc(sizeof(float)*2*mdS->numVerts, ztag, 0);
+ for (j = 0; j < mdS->numFrames; j++)
+ {
+ short *vertptr;
+ char *normptr;
+ // char *tanptr;
+ int k;
+ md3Vertex *mdV = (md3Vertex*)((char*)mdS + mdS->offsetXYZNormal + (mdS->numVerts*j*sizeof(md3Vertex)));
+ retModel->meshes[i].tinyframes[j].vertices = (short*)Z_Malloc(sizeof(short)*3*mdS->numVerts, ztag, 0);
+ retModel->meshes[i].tinyframes[j].normals = (char*)Z_Malloc(sizeof(char)*3*mdS->numVerts, ztag, 0);
+
+// if (retModel->materials[0].lightmap)
+// retModel->meshes[i].tinyframes[j].tangents = (char*)malloc(sizeof(char));//(char*)Z_Malloc(sizeof(char)*3*mdS->numVerts, ztag);
+ retModel->meshes[i].indices = (unsigned short*)Z_Malloc(sizeof(unsigned short) * 3 * mdS->numTriangles, ztag, 0);
+ vertptr = retModel->meshes[i].tinyframes[j].vertices;
+ normptr = retModel->meshes[i].tinyframes[j].normals;
+
+// tanptr = retModel->meshes[i].tinyframes[j].tangents;
+ retModel->meshes[i].tinyframes[j].material = &retModel->materials[i];
+
+ for (k = 0; k < mdS->numVerts; k++)
+ {
+ // Vertex
+ *vertptr = mdV[k].x;
+ vertptr++;
+ *vertptr = mdV[k].z;
+ vertptr++;
+ *vertptr = 1.0f - mdV[k].y;
+ vertptr++;
+
+ // Normal
+ GetNormalFromLatLong(mdV[k].n, tempNormal);
+ *normptr = (char)(tempNormal[0] * 127);
+ normptr++;
+ *normptr = (char)(tempNormal[2] * 127);
+ normptr++;
+ *normptr = (char)(tempNormal[1] * 127);
+ normptr++;
+ }
+ }
+
+ uvptr = (float*)retModel->meshes[i].uvs;
+ mdST = (md3TexCoord*)((char*)mdS + mdS->offsetST);
+ for (j = 0; j < mdS->numVerts; j++)
+ {
+ *uvptr = mdST[j].st[0];
+ uvptr++;
+ *uvptr = mdST[j].st[1];
+ uvptr++;
+ }
+
+ indexptr = retModel->meshes[i].indices;
+ mdT = (md3Triangle*)((char*)mdS + mdS->offsetTriangles);
+ for (j = 0; j < mdS->numTriangles; j++, mdT++)
+ {
+ // Indices
+ *indexptr = (unsigned short)mdT->index[0];
+ indexptr++;
+ *indexptr = (unsigned short)mdT->index[1];
+ indexptr++;
+ *indexptr = (unsigned short)mdT->index[2];
+ indexptr++;
+ }
+ }
+ else // Traditional full-float loading method
+ {
+ float dataScale = 0.015624f * WUNITS;
+ float tempNormal[3];
+ md3TexCoord *mdST;
+ md3Triangle *mdT;
+ float *uvptr;
+ int k;
+
+ retModel->meshes[i].numVertices = mdS->numTriangles * 3;//mdS->numVerts;
+ retModel->meshes[i].frames = (mdlframe_t*)Z_Calloc(sizeof(mdlframe_t)*mdS->numFrames, ztag, 0);
+ retModel->meshes[i].uvs = (float*)Z_Malloc(sizeof(float)*2*mdS->numTriangles*3, ztag, 0);
+
+ for (j = 0; j < mdS->numFrames; j++)
+ {
+ float *vertptr;
+ float *normptr;
+ md3Vertex *mdV = (md3Vertex*)((char*)mdS + mdS->offsetXYZNormal + (mdS->numVerts*j*sizeof(md3Vertex)));
+ retModel->meshes[i].frames[j].vertices = (float*)Z_Malloc(sizeof(float)*3*mdS->numTriangles*3, ztag, 0);
+ retModel->meshes[i].frames[j].normals = (float*)Z_Malloc(sizeof(float)*3*mdS->numTriangles*3, ztag, 0);
+// if (retModel->materials[i].lightmap)
+// retModel->meshes[i].frames[j].tangents = (float*)malloc(sizeof(float));//(float*)Z_Malloc(sizeof(float)*3*mdS->numTriangles*3, ztag);
+ vertptr = retModel->meshes[i].frames[j].vertices;
+ normptr = retModel->meshes[i].frames[j].normals;
+ retModel->meshes[i].frames[j].material = &retModel->materials[i];
+
+ mdT = (md3Triangle*)((char*)mdS + mdS->offsetTriangles);
+
+ for (k = 0; k < mdS->numTriangles; k++)
+ {
+ // Vertex 1
+ *vertptr = mdV[mdT->index[0]].x * dataScale;
+ vertptr++;
+ *vertptr = mdV[mdT->index[0]].z * dataScale;
+ vertptr++;
+ *vertptr = 1.0f - mdV[mdT->index[0]].y * dataScale;
+ vertptr++;
+
+ GetNormalFromLatLong(mdV[mdT->index[0]].n, tempNormal);
+ *normptr = tempNormal[0];
+ normptr++;
+ *normptr = tempNormal[2];
+ normptr++;
+ *normptr = tempNormal[1];
+ normptr++;
+
+ // Vertex 2
+ *vertptr = mdV[mdT->index[1]].x * dataScale;
+ vertptr++;
+ *vertptr = mdV[mdT->index[1]].z * dataScale;
+ vertptr++;
+ *vertptr = 1.0f - mdV[mdT->index[1]].y * dataScale;
+ vertptr++;
+
+ GetNormalFromLatLong(mdV[mdT->index[1]].n, tempNormal);
+ *normptr = tempNormal[0];
+ normptr++;
+ *normptr = tempNormal[2];
+ normptr++;
+ *normptr = tempNormal[1];
+ normptr++;
+
+ // Vertex 3
+ *vertptr = mdV[mdT->index[2]].x * dataScale;
+ vertptr++;
+ *vertptr = mdV[mdT->index[2]].z * dataScale;
+ vertptr++;
+ *vertptr = 1.0f - mdV[mdT->index[2]].y * dataScale;
+ vertptr++;
+
+ GetNormalFromLatLong(mdV[mdT->index[2]].n, tempNormal);
+ *normptr = tempNormal[0];
+ normptr++;
+ *normptr = tempNormal[2];
+ normptr++;
+ *normptr = tempNormal[1];
+ normptr++;
+
+ mdT++; // Advance to next triangle
+ }
+ }
+
+ mdST = (md3TexCoord*)((char*)mdS + mdS->offsetST);
+ uvptr = (float*)retModel->meshes[i].uvs;
+ mdT = (md3Triangle*)((char*)mdS + mdS->offsetTriangles);
+
+ for (k = 0; k < mdS->numTriangles; k++)
+ {
+ *uvptr = mdST[mdT->index[0]].st[0];
+ uvptr++;
+ *uvptr = mdST[mdT->index[0]].st[1];
+ uvptr++;
+
+ *uvptr = mdST[mdT->index[1]].st[0];
+ uvptr++;
+ *uvptr = mdST[mdT->index[1]].st[1];
+ uvptr++;
+
+ *uvptr = mdST[mdT->index[2]].st[0];
+ uvptr++;
+ *uvptr = mdST[mdT->index[2]].st[1];
+ uvptr++;
+
+ mdT++; // Advance to next triangle
+ }
+ }
+ }
+ /*
+ // Tags?
+ retModel->numTags = mdh->numTags;
+ retModel->maxNumFrames = mdh->numFrames;
+ retModel->tags = (tag_t*)Z_Calloc(sizeof(tag_t) * retModel->numTags * mdh->numFrames, ztag);
+ md3Tag *mdTag = (md3Tag*)&buffer[mdh->offsetTags];
+ tag_t *curTag = retModel->tags;
+ for (i = 0; i < mdh->numFrames; i++)
+ {
+ int j;
+ for (j = 0; j < retModel->numTags; j++, mdTag++)
+ {
+ strcpys(curTag->name, mdTag->name, sizeof(curTag->name) / sizeof(char));
+ curTag->transform.m[0][0] = mdTag->axis[0];
+ curTag->transform.m[0][1] = mdTag->axis[1];
+ curTag->transform.m[0][2] = mdTag->axis[2];
+ curTag->transform.m[1][0] = mdTag->axis[3];
+ curTag->transform.m[1][1] = mdTag->axis[4];
+ curTag->transform.m[1][2] = mdTag->axis[5];
+ curTag->transform.m[2][0] = mdTag->axis[6];
+ curTag->transform.m[2][1] = mdTag->axis[7];
+ curTag->transform.m[2][2] = mdTag->axis[8];
+ curTag->transform.m[3][0] = mdTag->origin[0] * WUNITS;
+ curTag->transform.m[3][1] = mdTag->origin[1] * WUNITS;
+ curTag->transform.m[3][2] = mdTag->origin[2] * WUNITS;
+ curTag->transform.m[3][3] = 1.0f;
+
+ Matrix::Rotate(&curTag->transform, 90.0f, &Vector::Xaxis);
+ curTag++;
+ }
+ }*/
+
+
+ free(buffer);
+
+ return retModel;
+}
diff --git a/src/hardware/hw_md3load.h b/src/hardware/hw_md3load.h
new file mode 100644
index 0000000000000000000000000000000000000000..c0e0522ff6bf2e6e43c96021ab758ca64ae7b45b
--- /dev/null
+++ b/src/hardware/hw_md3load.h
@@ -0,0 +1,19 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#ifndef _HW_MD3LOAD_H_
+#define _HW_MD3LOAD_H_
+
+#include "hw_model.h"
+#include "../doomtype.h"
+
+// Load the Model
+model_t *MD3_LoadModel(const char *fileName, int ztag, boolean useFloat);
+
+#endif
diff --git a/src/hardware/hw_model.c b/src/hardware/hw_model.c
new file mode 100644
index 0000000000000000000000000000000000000000..ac73f8acac4b577f1ca18bd077e8bba837f320d8
--- /dev/null
+++ b/src/hardware/hw_model.c
@@ -0,0 +1,737 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#include "../doomdef.h"
+#include "../doomtype.h"
+#include "../info.h"
+#include "../z_zone.h"
+#include "hw_model.h"
+#include "hw_md2load.h"
+#include "hw_md3load.h"
+#include "hw_md2.h"
+#include "u_list.h"
+#include <string.h>
+
+static float PI = (3.1415926535897932384626433832795f);
+static float U_Deg2Rad(float deg)
+{
+ return deg * ((float)PI / 180.0f);
+}
+
+vector_t vectorXaxis = { 1.0f, 0.0f, 0.0f };
+vector_t vectorYaxis = { 0.0f, 1.0f, 0.0f };
+vector_t vectorZaxis = { 0.0f, 0.0f, 1.0f };
+
+void VectorRotate(vector_t *rotVec, const vector_t *axisVec, float angle)
+{
+ float ux, uy, uz, vx, vy, vz, wx, wy, wz, sa, ca;
+
+ angle = U_Deg2Rad(angle);
+
+ // Rotate the point (x,y,z) around the vector (u,v,w)
+ ux = axisVec->x * rotVec->x;
+ uy = axisVec->x * rotVec->y;
+ uz = axisVec->x * rotVec->z;
+ vx = axisVec->y * rotVec->x;
+ vy = axisVec->y * rotVec->y;
+ vz = axisVec->y * rotVec->z;
+ wx = axisVec->z * rotVec->x;
+ wy = axisVec->z * rotVec->y;
+ wz = axisVec->z * rotVec->z;
+ sa = sinf(angle);
+ ca = cosf(angle);
+
+ rotVec->x = axisVec->x*(ux + vy + wz) + (rotVec->x*(axisVec->y*axisVec->y + axisVec->z*axisVec->z) - axisVec->x*(vy + wz))*ca + (-wy + vz)*sa;
+ rotVec->y = axisVec->y*(ux + vy + wz) + (rotVec->y*(axisVec->x*axisVec->x + axisVec->z*axisVec->z) - axisVec->y*(ux + wz))*ca + (wx - uz)*sa;
+ rotVec->z = axisVec->z*(ux + vy + wz) + (rotVec->z*(axisVec->x*axisVec->x + axisVec->y*axisVec->y) - axisVec->z*(ux + vy))*ca + (-vx + uy)*sa;
+}
+
+void UnloadModel(model_t *model)
+{
+ // Wouldn't it be great if C just had destructors?
+ int i;
+ for (i = 0; i < model->numMeshes; i++)
+ {
+ mesh_t *mesh = &model->meshes[i];
+
+ if (mesh->frames)
+ {
+ int j;
+ for (j = 0; j < mesh->numFrames; j++)
+ {
+ if (mesh->frames[j].normals)
+ Z_Free(mesh->frames[j].normals);
+
+ if (mesh->frames[j].tangents)
+ Z_Free(mesh->frames[j].tangents);
+
+ if (mesh->frames[j].vertices)
+ Z_Free(mesh->frames[j].vertices);
+
+ if (mesh->frames[j].colors)
+ Z_Free(mesh->frames[j].colors);
+ }
+
+ Z_Free(mesh->frames);
+ }
+ else if (mesh->tinyframes)
+ {
+ int j;
+ for (j = 0; j < mesh->numFrames; j++)
+ {
+ if (mesh->tinyframes[j].normals)
+ Z_Free(mesh->tinyframes[j].normals);
+
+ if (mesh->tinyframes[j].tangents)
+ Z_Free(mesh->tinyframes[j].tangents);
+
+ if (mesh->tinyframes[j].vertices)
+ Z_Free(mesh->tinyframes[j].vertices);
+ }
+
+ if (mesh->indices)
+ Z_Free(mesh->indices);
+
+ Z_Free(mesh->tinyframes);
+ }
+
+ if (mesh->uvs)
+ Z_Free(mesh->uvs);
+
+ if (mesh->lightuvs)
+ Z_Free(mesh->lightuvs);
+ }
+
+ if (model->meshes)
+ Z_Free(model->meshes);
+
+ if (model->tags)
+ Z_Free(model->tags);
+
+ if (model->materials)
+ Z_Free(model->materials);
+
+ DeleteVBOs(model);
+ Z_Free(model);
+}
+
+tag_t *GetTagByName(model_t *model, char *name, int frame)
+{
+ if (frame < model->maxNumFrames)
+ {
+ tag_t *iterator = &model->tags[frame * model->numTags];
+
+ int i;
+ for (i = 0; i < model->numTags; i++)
+ {
+ if (!stricmp(iterator[i].name, name))
+ return &iterator[i];
+ }
+ }
+
+ return NULL;
+}
+
+//
+// LoadModel
+//
+// Load a model and
+// convert it to the
+// internal format.
+//
+model_t *LoadModel(const char *filename, int ztag)
+{
+ model_t *model;
+
+ // What type of file?
+ const char *extension = NULL;
+ int i;
+ for (i = (int)strlen(filename)-1; i >= 0; i--)
+ {
+ if (filename[i] != '.')
+ continue;
+
+ extension = &filename[i];
+ break;
+ }
+
+ if (!extension)
+ {
+ CONS_Printf("Model %s is lacking a file extension, unable to determine type!\n", filename);
+ return NULL;
+ }
+
+ if (!strcmp(extension, ".md3"))
+ {
+ if (!(model = MD3_LoadModel(filename, ztag, false)))
+ return NULL;
+ }
+ else if (!strcmp(extension, ".md3s")) // MD3 that will be converted in memory to use full floats
+ {
+ if (!(model = MD3_LoadModel(filename, ztag, true)))
+ return NULL;
+ }
+ else if (!strcmp(extension, ".md2"))
+ {
+ if (!(model = MD2_LoadModel(filename, ztag, false)))
+ return NULL;
+ }
+ else if (!strcmp(extension, ".md2s"))
+ {
+ if (!(model = MD2_LoadModel(filename, ztag, true)))
+ return NULL;
+ }
+ else
+ {
+ CONS_Printf("Unknown model format: %s\n", extension);
+ return NULL;
+ }
+
+ model->mdlFilename = (char*)Z_Malloc(strlen(filename)+1, ztag, 0);
+ strcpy(model->mdlFilename, filename);
+
+ Optimize(model);
+ GeneratePolygonNormals(model, ztag);
+ LoadModelSprite2(model);
+ if (!model->spr2frames)
+ LoadModelInterpolationSettings(model);
+
+ // Default material properties
+ for (i = 0 ; i < model->numMaterials; i++)
+ {
+ material_t *material = &model->materials[i];
+ material->ambient[0] = 0.7686f;
+ material->ambient[1] = 0.7686f;
+ material->ambient[2] = 0.7686f;
+ material->ambient[3] = 1.0f;
+ material->diffuse[0] = 0.5863f;
+ material->diffuse[1] = 0.5863f;
+ material->diffuse[2] = 0.5863f;
+ material->diffuse[3] = 1.0f;
+ material->specular[0] = 0.4902f;
+ material->specular[1] = 0.4902f;
+ material->specular[2] = 0.4902f;
+ material->specular[3] = 1.0f;
+ material->shininess = 25.0f;
+ }
+
+ return model;
+}
+
+void HWR_ReloadModels(void)
+{
+ size_t i;
+ INT32 s;
+
+ for (s = 0; s < MAXSKINS; s++)
+ {
+ if (md2_playermodels[s].model)
+ LoadModelSprite2(md2_playermodels[s].model);
+ }
+
+ for (i = 0; i < NUMSPRITES; i++)
+ {
+ if (md2_models[i].model)
+ LoadModelInterpolationSettings(md2_models[i].model);
+ }
+}
+
+void LoadModelInterpolationSettings(model_t *model)
+{
+ INT32 i;
+ INT32 numframes = model->meshes[0].numFrames;
+ char *framename = model->framenames;
+
+ if (!framename)
+ return;
+
+ #define GET_OFFSET \
+ memcpy(&interpolation_flag, framename + offset, 2); \
+ model->interpolate[i] = (!memcmp(interpolation_flag, MODEL_INTERPOLATION_FLAG, 2));
+
+ for (i = 0; i < numframes; i++)
+ {
+ int offset = (strlen(framename) - 4);
+ char interpolation_flag[3];
+ memset(&interpolation_flag, 0x00, 3);
+
+ // find the +i on the frame name
+ // ANIM+i00
+ // so the offset is (frame name length - 4)
+ GET_OFFSET;
+
+ // maybe the frame had three digits?
+ // ANIM+i000
+ // so the offset is (frame name length - 5)
+ if (!model->interpolate[i])
+ {
+ offset--;
+ GET_OFFSET;
+ }
+
+ framename += 16;
+ }
+
+ #undef GET_OFFSET
+}
+
+void LoadModelSprite2(model_t *model)
+{
+ INT32 i;
+ modelspr2frames_t *spr2frames = NULL;
+ INT32 numframes = model->meshes[0].numFrames;
+ char *framename = model->framenames;
+
+ if (!framename)
+ return;
+
+ for (i = 0; i < numframes; i++)
+ {
+ char prefix[6];
+ char name[5];
+ char interpolation_flag[3];
+ char framechars[4];
+ UINT8 frame = 0;
+ UINT8 spr2idx;
+ boolean interpolate = false;
+
+ memset(&prefix, 0x00, 6);
+ memset(&name, 0x00, 5);
+ memset(&interpolation_flag, 0x00, 3);
+ memset(&framechars, 0x00, 4);
+
+ if (strlen(framename) >= 9)
+ {
+ boolean super;
+ char *modelframename = framename;
+ memcpy(&prefix, modelframename, 5);
+ modelframename += 5;
+ memcpy(&name, modelframename, 4);
+ modelframename += 4;
+ // Oh look
+ memcpy(&interpolation_flag, modelframename, 2);
+ if (!memcmp(interpolation_flag, MODEL_INTERPOLATION_FLAG, 2))
+ {
+ interpolate = true;
+ modelframename += 2;
+ }
+ memcpy(&framechars, modelframename, 3);
+
+ if ((super = (!memcmp(prefix, "SUPER", 5))) || (!memcmp(prefix, "SPR2_", 5)))
+ {
+ spr2idx = 0;
+ while (spr2idx < free_spr2)
+ {
+ if (!memcmp(spr2names[spr2idx], name, 4))
+ {
+ if (!spr2frames)
+ spr2frames = (modelspr2frames_t*)Z_Calloc(sizeof(modelspr2frames_t)*NUMPLAYERSPRITES*2, PU_STATIC, NULL);
+ if (super)
+ spr2idx |= FF_SPR2SUPER;
+ if (framechars[0])
+ {
+ frame = atoi(framechars);
+ if (spr2frames[spr2idx].numframes < frame+1)
+ spr2frames[spr2idx].numframes = frame+1;
+ }
+ else
+ {
+ frame = spr2frames[spr2idx].numframes;
+ spr2frames[spr2idx].numframes++;
+ }
+ spr2frames[spr2idx].frames[frame] = i;
+ spr2frames[spr2idx].interpolate = interpolate;
+ break;
+ }
+ spr2idx++;
+ }
+ }
+ }
+
+ framename += 16;
+ }
+
+ if (model->spr2frames)
+ Z_Free(model->spr2frames);
+ model->spr2frames = spr2frames;
+}
+
+//
+// GenerateVertexNormals
+//
+// Creates a new normal for a vertex using the average of all of the polygons it belongs to.
+//
+void GenerateVertexNormals(model_t *model)
+{
+ int i;
+ for (i = 0; i < model->numMeshes; i++)
+ {
+ int j;
+
+ mesh_t *mesh = &model->meshes[i];
+
+ if (!mesh->frames)
+ continue;
+
+ for (j = 0; j < mesh->numFrames; j++)
+ {
+ mdlframe_t *frame = &mesh->frames[j];
+ int memTag = PU_STATIC;
+ float *newNormals = (float*)Z_Malloc(sizeof(float)*3*mesh->numTriangles*3, memTag, 0);
+ int k;
+ float *vertPtr = frame->vertices;
+ float *oldNormals;
+
+ M_Memcpy(newNormals, frame->normals, sizeof(float)*3*mesh->numTriangles*3);
+
+/* if (!systemSucks)
+ {
+ memTag = Z_GetTag(frame->tangents);
+ float *newTangents = (float*)Z_Malloc(sizeof(float)*3*mesh->numTriangles*3, memTag);
+ M_Memcpy(newTangents, frame->tangents, sizeof(float)*3*mesh->numTriangles*3);
+ }*/
+
+ for (k = 0; k < mesh->numVertices; k++)
+ {
+ float x, y, z;
+ int vCount = 0;
+ vector_t normal;
+ int l;
+ float *testPtr = frame->vertices;
+
+ x = *vertPtr++;
+ y = *vertPtr++;
+ z = *vertPtr++;
+
+ normal.x = normal.y = normal.z = 0;
+
+ for (l = 0; l < mesh->numVertices; l++)
+ {
+ float testX, testY, testZ;
+ testX = *testPtr++;
+ testY = *testPtr++;
+ testZ = *testPtr++;
+
+ if (fabsf(x - testX) > FLT_EPSILON
+ || fabsf(y - testY) > FLT_EPSILON
+ || fabsf(z - testZ) > FLT_EPSILON)
+ continue;
+
+ // Found a vertex match! Add it...
+ normal.x += frame->normals[3 * l + 0];
+ normal.y += frame->normals[3 * l + 1];
+ normal.z += frame->normals[3 * l + 2];
+ vCount++;
+ }
+
+ if (vCount > 1)
+ {
+// Vector::Normalize(&normal);
+ newNormals[3 * k + 0] = (float)normal.x;
+ newNormals[3 * k + 1] = (float)normal.y;
+ newNormals[3 * k + 2] = (float)normal.z;
+
+/* if (!systemSucks)
+ {
+ Vector::vector_t tangent;
+ Vector::Tangent(&normal, &tangent);
+ newTangents[3 * k + 0] = tangent.x;
+ newTangents[3 * k + 1] = tangent.y;
+ newTangents[3 * k + 2] = tangent.z;
+ }*/
+ }
+ }
+
+ oldNormals = frame->normals;
+ frame->normals = newNormals;
+ Z_Free(oldNormals);
+
+/* if (!systemSucks)
+ {
+ float *oldTangents = frame->tangents;
+ frame->tangents = newTangents;
+ Z_Free(oldTangents);
+ }*/
+ }
+ }
+}
+
+typedef struct materiallist_s
+{
+ struct materiallist_s *next;
+ struct materiallist_s *prev;
+ material_t *material;
+} materiallist_t;
+
+static boolean AddMaterialToList(materiallist_t **head, material_t *material)
+{
+ materiallist_t *node, *newMatNode;
+ for (node = *head; node; node = node->next)
+ {
+ if (node->material == material)
+ return false;
+ }
+
+ // Didn't find it, so add to the list
+ newMatNode = (materiallist_t*)Z_Malloc(sizeof(materiallist_t), PU_CACHE, 0);
+ newMatNode->material = material;
+ ListAdd(newMatNode, (listitem_t**)head);
+ return true;
+}
+
+//
+// Optimize
+//
+// Groups triangles from meshes in the model
+// Only works for models with 1 frame
+//
+void Optimize(model_t *model)
+{
+ int numMeshes = 0;
+ int i;
+ materiallist_t *matListHead = NULL;
+ int memTag;
+ mesh_t *newMeshes;
+ materiallist_t *node;
+
+ if (model->numMeshes <= 1)
+ return; // No need
+
+ for (i = 0; i < model->numMeshes; i++)
+ {
+ mesh_t *curMesh = &model->meshes[i];
+
+ if (curMesh->numFrames > 1)
+ return; // Can't optimize models with > 1 frame
+
+ if (!curMesh->frames)
+ return; // Don't optimize tinyframe models (no need)
+
+ // We are condensing to 1 mesh per material, so
+ // the # of materials we use will be the new
+ // # of meshes
+ if (AddMaterialToList(&matListHead, curMesh->frames[0].material))
+ numMeshes++;
+ }
+
+ memTag = PU_STATIC;
+ newMeshes = (mesh_t*)Z_Calloc(sizeof(mesh_t) * numMeshes, memTag, 0);
+
+ i = 0;
+ for (node = matListHead; node; node = node->next)
+ {
+ material_t *curMat = node->material;
+ mesh_t *newMesh = &newMeshes[i];
+ mdlframe_t *curFrame;
+ int uvCount;
+ int vertCount;
+ int colorCount;
+
+ // Find all triangles with this material and count them
+ int numTriangles = 0;
+ int j;
+ for (j = 0; j < model->numMeshes; j++)
+ {
+ mesh_t *curMesh = &model->meshes[j];
+
+ if (curMesh->frames[0].material == curMat)
+ numTriangles += curMesh->numTriangles;
+ }
+
+ newMesh->numFrames = 1;
+ newMesh->numTriangles = numTriangles;
+ newMesh->numVertices = numTriangles * 3;
+ newMesh->uvs = (float*)Z_Malloc(sizeof(float)*2*numTriangles*3, memTag, 0);
+// if (node->material->lightmap)
+// newMesh->lightuvs = (float*)Z_Malloc(sizeof(float)*2*numTriangles*3, memTag, 0);
+ newMesh->frames = (mdlframe_t*)Z_Calloc(sizeof(mdlframe_t), memTag, 0);
+ curFrame = &newMesh->frames[0];
+
+ curFrame->material = curMat;
+ curFrame->normals = (float*)Z_Malloc(sizeof(float)*3*numTriangles*3, memTag, 0);
+// if (!systemSucks)
+// curFrame->tangents = (float*)Z_Malloc(sizeof(float)*3*numTriangles*3, memTag, 0);
+ curFrame->vertices = (float*)Z_Malloc(sizeof(float)*3*numTriangles*3, memTag, 0);
+ curFrame->colors = (char*)Z_Malloc(sizeof(char)*4*numTriangles*3, memTag, 0);
+
+ // Now traverse the meshes of the model, adding in
+ // vertices/normals/uvs that match the current material
+ uvCount = 0;
+ vertCount = 0;
+ colorCount = 0;
+ for (j = 0; j < model->numMeshes; j++)
+ {
+ mesh_t *curMesh = &model->meshes[j];
+
+ if (curMesh->frames[0].material == curMat)
+ {
+ float *dest;
+ float *src;
+ char *destByte;
+ char *srcByte;
+
+ M_Memcpy(&newMesh->uvs[uvCount],
+ curMesh->uvs,
+ sizeof(float)*2*curMesh->numTriangles*3);
+
+/* if (node->material->lightmap)
+ {
+ M_Memcpy(&newMesh->lightuvs[uvCount],
+ curMesh->lightuvs,
+ sizeof(float)*2*curMesh->numTriangles*3);
+ }*/
+ uvCount += 2*curMesh->numTriangles*3;
+
+ dest = (float*)newMesh->frames[0].vertices;
+ src = (float*)curMesh->frames[0].vertices;
+ M_Memcpy(&dest[vertCount],
+ src,
+ sizeof(float)*3*curMesh->numTriangles*3);
+
+ dest = (float*)newMesh->frames[0].normals;
+ src = (float*)curMesh->frames[0].normals;
+ M_Memcpy(&dest[vertCount],
+ src,
+ sizeof(float)*3*curMesh->numTriangles*3);
+
+/* if (!systemSucks)
+ {
+ dest = (float*)newMesh->frames[0].tangents;
+ src = (float*)curMesh->frames[0].tangents;
+ M_Memcpy(&dest[vertCount],
+ src,
+ sizeof(float)*3*curMesh->numTriangles*3);
+ }*/
+
+ vertCount += 3 * curMesh->numTriangles * 3;
+
+ destByte = (char*)newMesh->frames[0].colors;
+ srcByte = (char*)curMesh->frames[0].colors;
+
+ if (srcByte)
+ {
+ M_Memcpy(&destByte[colorCount],
+ srcByte,
+ sizeof(char)*4*curMesh->numTriangles*3);
+ }
+ else
+ {
+ memset(&destByte[colorCount],
+ 255,
+ sizeof(char)*4*curMesh->numTriangles*3);
+ }
+
+ colorCount += 4 * curMesh->numTriangles * 3;
+ }
+ }
+
+ i++;
+ }
+
+ CONS_Printf("Model::Optimize(): Model reduced from %d to %d meshes.\n", model->numMeshes, numMeshes);
+ model->meshes = newMeshes;
+ model->numMeshes = numMeshes;
+}
+
+void GeneratePolygonNormals(model_t *model, int ztag)
+{
+ int i;
+ for (i = 0; i < model->numMeshes; i++)
+ {
+ int j;
+ mesh_t *mesh = &model->meshes[i];
+
+ if (!mesh->frames)
+ continue;
+
+ for (j = 0; j < mesh->numFrames; j++)
+ {
+ int k;
+ mdlframe_t *frame = &mesh->frames[j];
+ const float *vertices = frame->vertices;
+ vector_t *polyNormals;
+
+ frame->polyNormals = (vector_t*)Z_Malloc(sizeof(vector_t) * mesh->numTriangles, ztag, 0);
+
+ polyNormals = frame->polyNormals;
+
+ for (k = 0; k < mesh->numTriangles; k++)
+ {
+// Vector::Normal(vertices, polyNormals);
+ vertices += 3 * 3;
+ polyNormals++;
+ }
+ }
+ }
+}
+
+//
+// Reload
+//
+// Reload VBOs
+//
+#if 0
+static void Reload(void)
+{
+/* model_t *node;
+ for (node = modelHead; node; node = node->next)
+ {
+ int i;
+ for (i = 0; i < node->numMeshes; i++)
+ {
+ mesh_t *mesh = &node->meshes[i];
+
+ if (mesh->frames)
+ {
+ int j;
+ for (j = 0; j < mesh->numFrames; j++)
+ CreateVBO(mesh, &mesh->frames[j]);
+ }
+ else if (mesh->tinyframes)
+ {
+ int j;
+ for (j = 0; j < mesh->numFrames; j++)
+ CreateVBO(mesh, &mesh->tinyframes[j]);
+ }
+ }
+ }*/
+}
+#endif
+
+void DeleteVBOs(model_t *model)
+{
+ (void)model;
+/* for (int i = 0; i < model->numMeshes; i++)
+ {
+ mesh_t *mesh = &model->meshes[i];
+
+ if (mesh->frames)
+ {
+ for (int j = 0; j < mesh->numFrames; j++)
+ {
+ mdlframe_t *frame = &mesh->frames[j];
+ if (!frame->vboID)
+ continue;
+ bglDeleteBuffers(1, &frame->vboID);
+ frame->vboID = 0;
+ }
+ }
+ else if (mesh->tinyframes)
+ {
+ for (int j = 0; j < mesh->numFrames; j++)
+ {
+ tinyframe_t *frame = &mesh->tinyframes[j];
+ if (!frame->vboID)
+ continue;
+ bglDeleteBuffers(1, &frame->vboID);
+ frame->vboID = 0;
+ }
+ }
+ }*/
+}
diff --git a/src/hardware/hw_model.h b/src/hardware/hw_model.h
new file mode 100644
index 0000000000000000000000000000000000000000..2a5240bdefbda6320fa2411b451a5bf86408124e
--- /dev/null
+++ b/src/hardware/hw_model.h
@@ -0,0 +1,121 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#ifndef _HW_MODEL_H_
+#define _HW_MODEL_H_
+
+#include "../doomtype.h"
+
+typedef struct
+{
+ float x, y, z;
+} vector_t;
+
+extern vector_t vectorXaxis;
+extern vector_t vectorYaxis;
+extern vector_t vectorZaxis;
+
+void VectorRotate(vector_t *rotVec, const vector_t *axisVec, float angle);
+
+typedef struct
+{
+ float ambient[4], diffuse[4], specular[4], emissive[4];
+ float shininess;
+ boolean spheremap;
+// Texture::texture_t *texture;
+// Texture::texture_t *lightmap;
+} material_t;
+
+typedef struct
+{
+ material_t *material; // Pointer to the allocated 'materials' list in model_t
+ float *vertices;
+ float *normals;
+ float *tangents;
+ char *colors;
+ unsigned int vboID;
+ vector_t *polyNormals;
+} mdlframe_t;
+
+typedef struct
+{
+ material_t *material;
+ short *vertices;
+ char *normals;
+ char *tangents;
+ unsigned int vboID;
+} tinyframe_t;
+
+// Equivalent to MD3's many 'surfaces'
+typedef struct mesh_s
+{
+ int numVertices;
+ int numTriangles;
+
+ float *uvs;
+ float *lightuvs;
+
+ int numFrames;
+ mdlframe_t *frames;
+ tinyframe_t *tinyframes;
+ unsigned short *indices;
+} mesh_t;
+
+typedef struct tag_s
+{
+ char name[64];
+// matrix_t transform;
+} tag_t;
+
+#define MODEL_INTERPOLATION_FLAG "+i"
+
+typedef struct
+{
+ INT32 frames[256];
+ UINT8 numframes;
+ boolean interpolate;
+} modelspr2frames_t;
+
+typedef struct model_s
+{
+ int maxNumFrames;
+
+ int numMaterials;
+ material_t *materials;
+ int numMeshes;
+ mesh_t *meshes;
+ int numTags;
+ tag_t *tags;
+
+ char *mdlFilename;
+ boolean unloaded;
+
+ char *framenames;
+ boolean interpolate[256];
+ modelspr2frames_t *spr2frames;
+} model_t;
+
+extern int numModels;
+extern model_t *modelHead;
+
+void HWR_ReloadModels(void);
+
+tag_t *GetTagByName(model_t *model, char *name, int frame);
+model_t *LoadModel(const char *filename, int ztag);
+void UnloadModel(model_t *model);
+void Optimize(model_t *model);
+void LoadModelInterpolationSettings(model_t *model);
+void LoadModelSprite2(model_t *model);
+void GenerateVertexNormals(model_t *model);
+void GeneratePolygonNormals(model_t *model, int ztag);
+void CreateVBOTiny(mesh_t *mesh, tinyframe_t *frame);
+void CreateVBO(mesh_t *mesh, mdlframe_t *frame);
+void DeleteVBOs(model_t *model);
+
+#endif
diff --git a/src/hardware/r_opengl/ogl_win.c b/src/hardware/r_opengl/ogl_win.c
index eb9a31a7d7f1e909d72e88cc5bc3c166471b73ab..562afe9989e0908f046ece44abe2fcf22d2fa439 100644
--- a/src/hardware/r_opengl/ogl_win.c
+++ b/src/hardware/r_opengl/ogl_win.c
@@ -347,13 +347,6 @@ static INT32 WINAPI SetRes(viddef_t *lvid, vmode_t *pcurrentmode)
if (strstr(renderer, "810")) oglflags |= GLF_NOZBUFREAD;
DBG_Printf("oglflags : 0x%X\n", oglflags);
-#ifdef USE_PALETTED_TEXTURE
- if (isExtAvailable("GL_EXT_paletted_texture",gl_extensions))
- glColorTableEXT = GetGLFunc("glColorTableEXT");
- else
- glColorTableEXT = NULL;
-#endif
-
#ifdef USE_WGL_SWAP
if (isExtAvailable("WGL_EXT_swap_control",gl_extensions))
wglSwapIntervalEXT = GetGLFunc("wglSwapIntervalEXT");
@@ -582,19 +575,8 @@ EXPORT void HWRAPI(SetPalette) (RGBA_t *pal, RGBA_t *gamma)
myPaletteData[i].s.blue = (UINT8)MIN((pal[i].s.blue*gamma->s.blue)/127, 255);
myPaletteData[i].s.alpha = pal[i].s.alpha;
}
-#ifdef USE_PALETTED_TEXTURE
- if (glColorTableEXT)
- {
- for (i = 0; i < 256; i++)
- {
- palette_tex[3*i+0] = pal[i].s.red;
- palette_tex[3*i+1] = pal[i].s.green;
- palette_tex[3*i+2] = pal[i].s.blue;
- }
- glColorTableEXT(GL_TEXTURE_2D, GL_RGB8, 256, GL_RGB, GL_UNSIGNED_BYTE, palette_tex);
- }
-#endif
- // on a chang� de palette, il faut recharger toutes les textures
+
+ // on a palette change, you have to reload all of the textures
Flush();
}
diff --git a/src/hardware/r_opengl/r_opengl.c b/src/hardware/r_opengl/r_opengl.c
index ac989613a3be866ede5596ec0f7df44ab494fa54..1a50854c7e21cb949e839c1b8fbf0b9263832074 100644
--- a/src/hardware/r_opengl/r_opengl.c
+++ b/src/hardware/r_opengl/r_opengl.c
@@ -29,13 +29,10 @@
#include <stdarg.h>
#include <math.h>
-#ifndef SHUFFLE
-#define SHUFFLE
-#endif
#include "r_opengl.h"
+#include "r_vbo.h"
#if defined (HWRENDER) && !defined (NOROPENGL)
-// for KOS: GL_TEXTURE_ENV, glAlphaFunc, glColorMask, glPolygonOffset, glReadPixels, GL_ALPHA_TEST, GL_POLYGON_OFFSET_FILL
struct GLRGBAFloat
{
@@ -45,6 +42,7 @@ struct GLRGBAFloat
GLfloat alpha;
};
typedef struct GLRGBAFloat GLRGBAFloat;
+static const GLubyte white[4] = { 255, 255, 255, 255 };
// ==========================================================================
// CONSTANTS
@@ -68,8 +66,10 @@ static float NEAR_CLIPPING_PLANE = NZCLIP_PLANE;
static GLuint NextTexAvail = FIRST_TEX_AVAIL;
static GLuint tex_downloaded = 0;
static GLfloat fov = 90.0f;
+#if 0
static GLuint pal_col = 0;
static FRGBAFloat const_pal_col;
+#endif
static FBITFIELD CurrentPolyFlags;
static FTextureInfo* gr_cachetail = NULL;
@@ -90,26 +90,20 @@ static FTransform md2_transform;
const GLubyte *gl_extensions = NULL;
//Hurdler: 04/10/2000: added for the kick ass coronas as Boris wanted;-)
-static GLdouble modelMatrix[16];
-static GLdouble projMatrix[16];
+static GLfloat modelMatrix[16];
+static GLfloat projMatrix[16];
static GLint viewport[4];
-
-#ifdef USE_PALETTED_TEXTURE
- PFNGLCOLORTABLEEXTPROC glColorTableEXT = NULL;
- GLubyte palette_tex[256*3];
-#endif
-
// Yay for arbitrary numbers! NextTexAvail is buggy for some reason.
// Sryder: NextTexAvail is broken for these because palette changes or changes to the texture filter or antialiasing
// flush all of the stored textures, leaving them unavailable at times such as between levels
// These need to start at 0 and be set to their number, and be reset to 0 when deleted so that intel GPUs
// can know when the textures aren't there, as textures are always considered resident in their virtual memory
// TODO: Store them in a more normal way
-#define SCRTEX_SCREENTEXTURE 65535
-#define SCRTEX_STARTSCREENWIPE 65534
-#define SCRTEX_ENDSCREENWIPE 65533
-#define SCRTEX_FINALSCREENTEXTURE 65532
+#define SCRTEX_SCREENTEXTURE 4294967295U
+#define SCRTEX_STARTSCREENWIPE 4294967294U
+#define SCRTEX_ENDSCREENWIPE 4294967293U
+#define SCRTEX_FINALSCREENTEXTURE 4294967292U
static GLuint screentexture = 0;
static GLuint startScreenWipe = 0;
static GLuint endScreenWipe = 0;
@@ -161,9 +155,6 @@ float byteasfloat(UINT8 fbyte)
static I_Error_t I_Error_GL = NULL;
-static boolean gl13 = false; // whether we can use opengl 1.3 functions
-
-
// -----------------+
// DBG_Printf : Output error messages to debug log if DEBUG_TO_FILE is defined,
// : else do nothing
@@ -194,14 +185,14 @@ FUNCPRINTF void DBG_Printf(const char *lpFmt, ...)
#define pglAlphaFunc glAlphaFunc
#define pglBlendFunc glBlendFunc
#define pglCullFace glCullFace
-#define pglPolygonMode glPolygonMode
#define pglPolygonOffset glPolygonOffset
#define pglScissor glScissor
#define pglEnable glEnable
#define pglDisable glDisable
-#define pglGetDoublev glGetDoublev
+#define pglGetFloatv glGetFloatv
//glGetIntegerv
//glGetString
+#define pglHint glHint
/* Depth Buffer */
#define pglClearDepth glClearDepth
@@ -215,19 +206,26 @@ FUNCPRINTF void DBG_Printf(const char *lpFmt, ...)
#define pglPushMatrix glPushMatrix
#define pglPopMatrix glPopMatrix
#define pglLoadIdentity glLoadIdentity
-#define pglMultMatrixd glMultMatrixd
+#define pglMultMatrixf glMultMatrixf
#define pglRotatef glRotatef
#define pglScalef glScalef
#define pglTranslatef glTranslatef
/* Drawing Functions */
-#define pglBegin glBegin
-#define pglEnd glEnd
-#define pglVertex3f glVertex3f
-#define pglNormal3f glNormal3f
-#define pglColor4f glColor4f
-#define pglColor4fv glColor4fv
-#define pglTexCoord2f glTexCoord2f
+#define pglColor4ubv glColor4ubv
+#define pglVertexPointer glVertexPointer
+#define pglNormalPointer glNormalPointer
+#define pglTexCoordPointer glTexCoordPointer
+#define pglColorPointer glColorPointer
+#define pglDrawArrays glDrawArrays
+#define pglDrawElements glDrawElements
+#define pglEnableClientState glEnableClientState
+#define pglDisableClientState glDisableClientState
+#define pglClientActiveTexture glClientActiveTexture
+#define pglGenBuffers glGenBuffers
+#define pglBindBuffer glBindBuffer
+#define pglBufferData glBufferData
+#define pglDeleteBuffers glDeleteBuffers
/* Lighting */
#define pglShadeModel glShadeModel
@@ -271,8 +269,6 @@ typedef void (APIENTRY * PFNglBlendFunc) (GLenum sfactor, GLenum dfactor);
static PFNglBlendFunc pglBlendFunc;
typedef void (APIENTRY * PFNglCullFace) (GLenum mode);
static PFNglCullFace pglCullFace;
-typedef void (APIENTRY * PFNglPolygonMode) (GLenum face, GLenum mode);
-static PFNglPolygonMode pglPolygonMode;
typedef void (APIENTRY * PFNglPolygonOffset) (GLfloat factor, GLfloat units);
static PFNglPolygonOffset pglPolygonOffset;
typedef void (APIENTRY * PFNglScissor) (GLint x, GLint y, GLsizei width, GLsizei height);
@@ -281,8 +277,8 @@ typedef void (APIENTRY * PFNglEnable) (GLenum cap);
static PFNglEnable pglEnable;
typedef void (APIENTRY * PFNglDisable) (GLenum cap);
static PFNglDisable pglDisable;
-typedef void (APIENTRY * PFNglGetDoublev) (GLenum pname, GLdouble *params);
-static PFNglGetDoublev pglGetDoublev;
+typedef void (APIENTRY * PFNglGetFloatv) (GLenum pname, GLfloat *params);
+static PFNglGetFloatv pglGetFloatv;
//glGetIntegerv
//glGetString
@@ -307,8 +303,8 @@ typedef void (APIENTRY * PFNglPopMatrix) (void);
static PFNglPopMatrix pglPopMatrix;
typedef void (APIENTRY * PFNglLoadIdentity) (void);
static PFNglLoadIdentity pglLoadIdentity;
-typedef void (APIENTRY * PFNglMultMatrixd) (const GLdouble *m);
-static PFNglMultMatrixd pglMultMatrixd;
+typedef void (APIENTRY * PFNglMultMatrixf) (const GLfloat *m);
+static PFNglMultMatrixf pglMultMatrixf;
typedef void (APIENTRY * PFNglRotatef) (GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
static PFNglRotatef pglRotatef;
typedef void (APIENTRY * PFNglScalef) (GLfloat x, GLfloat y, GLfloat z);
@@ -317,20 +313,33 @@ typedef void (APIENTRY * PFNglTranslatef) (GLfloat x, GLfloat y, GLfloat z);
static PFNglTranslatef pglTranslatef;
/* Drawing Functions */
-typedef void (APIENTRY * PFNglBegin) (GLenum mode);
-static PFNglBegin pglBegin;
-typedef void (APIENTRY * PFNglEnd) (void);
-static PFNglEnd pglEnd;
-typedef void (APIENTRY * PFNglVertex3f) (GLfloat x, GLfloat y, GLfloat z);
-static PFNglVertex3f pglVertex3f;
-typedef void (APIENTRY * PFNglNormal3f) (GLfloat x, GLfloat y, GLfloat z);
-static PFNglNormal3f pglNormal3f;
-typedef void (APIENTRY * PFNglColor4f) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-static PFNglColor4f pglColor4f;
-typedef void (APIENTRY * PFNglColor4fv) (const GLfloat *v);
-static PFNglColor4fv pglColor4fv;
-typedef void (APIENTRY * PFNglTexCoord2f) (GLfloat s, GLfloat t);
-static PFNglTexCoord2f pglTexCoord2f;
+typedef void (APIENTRY * PFNglColor4ubv) (const GLubyte *v);
+static PFNglColor4ubv pglColor4ubv;
+typedef void (APIENTRY * PFNglVertexPointer) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+static PFNglVertexPointer pglVertexPointer;
+typedef void (APIENTRY * PFNglNormalPointer) (GLenum type, GLsizei stride, const GLvoid *pointer);
+static PFNglNormalPointer pglNormalPointer;
+typedef void (APIENTRY * PFNglTexCoordPointer) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+static PFNglTexCoordPointer pglTexCoordPointer;
+typedef void (APIENTRY * PFNglColorPointer) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+static PFNglColorPointer pglColorPointer;
+typedef void (APIENTRY * PFNglDrawArrays) (GLenum mode, GLint first, GLsizei count);
+static PFNglDrawArrays pglDrawArrays;
+typedef void (APIENTRY * PFNglDrawElements) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
+static PFNglDrawElements pglDrawElements;
+typedef void (APIENTRY * PFNglEnableClientState) (GLenum cap);
+static PFNglEnableClientState pglEnableClientState;
+typedef void (APIENTRY * PFNglDisableClientState) (GLenum cap);
+static PFNglDisableClientState pglDisableClientState;
+typedef void (APIENTRY * PFNglGenBuffers) (GLsizei n, GLuint *buffers);
+static PFNglGenBuffers pglGenBuffers;
+typedef void (APIENTRY * PFNglBindBuffer) (GLenum target, GLuint buffer);
+static PFNglBindBuffer pglBindBuffer;
+typedef void (APIENTRY * PFNglBufferData) (GLenum target, GLsizei size, const GLvoid *data, GLenum usage);
+static PFNglBufferData pglBufferData;
+typedef void (APIENTRY * PFNglDeleteBuffers) (GLsizei n, const GLuint *buffers);
+static PFNglDeleteBuffers pglDeleteBuffers;
+
/* Lighting */
typedef void (APIENTRY * PFNglShadeModel) (GLenum mode);
@@ -383,6 +392,10 @@ typedef void (APIENTRY *PFNglActiveTexture) (GLenum);
static PFNglActiveTexture pglActiveTexture;
typedef void (APIENTRY *PFNglMultiTexCoord2f) (GLenum, GLfloat, GLfloat);
static PFNglMultiTexCoord2f pglMultiTexCoord2f;
+typedef void (APIENTRY *PFNglMultiTexCoord2fv) (GLenum target, const GLfloat *v);
+static PFNglMultiTexCoord2fv pglMultiTexCoord2fv;
+typedef void (APIENTRY *PFNglClientActiveTexture) (GLenum);
+static PFNglClientActiveTexture pglClientActiveTexture;
/* 1.2 Parms */
/* GL_CLAMP_TO_EDGE_EXT */
@@ -416,19 +429,18 @@ boolean SetupGLfunc(void)
GETOPENGLFUNC(pglClearColor, glClearColor)
- GETOPENGLFUNC(pglClear , glClear)
- GETOPENGLFUNC(pglColorMask , glColorMask)
- GETOPENGLFUNC(pglAlphaFunc , glAlphaFunc)
- GETOPENGLFUNC(pglBlendFunc , glBlendFunc)
- GETOPENGLFUNC(pglCullFace , glCullFace)
- GETOPENGLFUNC(pglPolygonMode , glPolygonMode)
- GETOPENGLFUNC(pglPolygonOffset , glPolygonOffset)
- GETOPENGLFUNC(pglScissor , glScissor)
- GETOPENGLFUNC(pglEnable , glEnable)
- GETOPENGLFUNC(pglDisable , glDisable)
- GETOPENGLFUNC(pglGetDoublev , glGetDoublev)
- GETOPENGLFUNC(pglGetIntegerv , glGetIntegerv)
- GETOPENGLFUNC(pglGetString , glGetString)
+ GETOPENGLFUNC(pglClear, glClear)
+ GETOPENGLFUNC(pglColorMask, glColorMask)
+ GETOPENGLFUNC(pglAlphaFunc, glAlphaFunc)
+ GETOPENGLFUNC(pglBlendFunc, glBlendFunc)
+ GETOPENGLFUNC(pglCullFace, glCullFace)
+ GETOPENGLFUNC(pglPolygonOffset, glPolygonOffset)
+ GETOPENGLFUNC(pglScissor, glScissor)
+ GETOPENGLFUNC(pglEnable, glEnable)
+ GETOPENGLFUNC(pglDisable, glDisable)
+ GETOPENGLFUNC(pglGetFloatv, glGetFloatv)
+ GETOPENGLFUNC(pglGetIntegerv, glGetIntegerv)
+ GETOPENGLFUNC(pglGetString, glGetString)
GETOPENGLFUNC(pglClearDepth , glClearDepth)
GETOPENGLFUNC(pglDepthFunc , glDepthFunc)
@@ -440,18 +452,20 @@ boolean SetupGLfunc(void)
GETOPENGLFUNC(pglPushMatrix , glPushMatrix)
GETOPENGLFUNC(pglPopMatrix , glPopMatrix)
GETOPENGLFUNC(pglLoadIdentity , glLoadIdentity)
- GETOPENGLFUNC(pglMultMatrixd , glMultMatrixd)
+ GETOPENGLFUNC(pglMultMatrixf , glMultMatrixf)
GETOPENGLFUNC(pglRotatef , glRotatef)
GETOPENGLFUNC(pglScalef , glScalef)
GETOPENGLFUNC(pglTranslatef , glTranslatef)
- GETOPENGLFUNC(pglBegin , glBegin)
- GETOPENGLFUNC(pglEnd , glEnd)
- GETOPENGLFUNC(pglVertex3f , glVertex3f)
- GETOPENGLFUNC(pglNormal3f , glNormal3f)
- GETOPENGLFUNC(pglColor4f , glColor4f)
- GETOPENGLFUNC(pglColor4fv , glColor4fv)
- GETOPENGLFUNC(pglTexCoord2f , glTexCoord2f)
+ GETOPENGLFUNC(pglColor4ubv, glColor4ubv)
+ GETOPENGLFUNC(pglVertexPointer, glVertexPointer)
+ GETOPENGLFUNC(pglNormalPointer, glNormalPointer)
+ GETOPENGLFUNC(pglTexCoordPointer, glTexCoordPointer)
+ GETOPENGLFUNC(pglColorPointer, glColorPointer)
+ GETOPENGLFUNC(pglDrawArrays, glDrawArrays)
+ GETOPENGLFUNC(pglDrawElements, glDrawElements)
+ GETOPENGLFUNC(pglEnableClientState, glEnableClientState)
+ GETOPENGLFUNC(pglDisableClientState, glDisableClientState)
GETOPENGLFUNC(pglShadeModel , glShadeModel)
GETOPENGLFUNC(pglLightfv, glLightfv)
@@ -483,42 +497,18 @@ boolean SetupGLfunc(void)
}
// This has to be done after the context is created so the version number can be obtained
+// This is stupid -- even some of the oldest usable OpenGL hardware today supports 1.3-level featureset.
boolean SetupGLFunc13(void)
{
- const GLubyte *version = pglGetString(GL_VERSION);
- int glmajor, glminor;
-
- gl13 = false;
- // Parse the GL version
- if (version != NULL)
- {
- if (sscanf((const char*)version, "%d.%d", &glmajor, &glminor) == 2)
- {
- // Look, we gotta prepare for the inevitable arrival of GL 2.0 code...
- if (glmajor == 1 && glminor >= 3)
- gl13 = true;
- else if (glmajor > 1)
- gl13 = true;
- }
- }
-
- if (gl13)
- {
- pglActiveTexture = GetGLFunc("glActiveTexture");
- pglMultiTexCoord2f = GetGLFunc("glMultiTexCoord2f");
- }
- else if (isExtAvailable("GL_ARB_multitexture", gl_extensions))
- {
- // Get the functions
- pglActiveTexture = GetGLFunc("glActiveTextureARB");
- pglMultiTexCoord2f = GetGLFunc("glMultiTexCoord2fARB");
+ pglActiveTexture = GetGLFunc("glActiveTexture");
+ pglMultiTexCoord2f = GetGLFunc("glMultiTexCoord2f");
+ pglClientActiveTexture = GetGLFunc("glClientActiveTexture");
+ pglMultiTexCoord2fv = GetGLFunc("glMultiTexCoord2fv");
+ pglGenBuffers = GetGLFunc("glGenBuffers");
+ pglBindBuffer = GetGLFunc("glBindBuffer");
+ pglBufferData = GetGLFunc("glBufferData");
+ pglDeleteBuffers = GetGLFunc("glDeleteBuffers");
- gl13 = true; // This is now true, so the new fade mask stuff can be done, if OpenGL version is less than 1.3, it still uses the old fade stuff.
- DBG_Printf("GL_ARB_multitexture support: enabled\n");
-
- }
- else
- DBG_Printf("GL_ARB_multitexture support: disabled\n");
return true;
}
@@ -535,39 +525,40 @@ static void SetNoTexture(void)
}
}
-static void GLPerspective(GLdouble fovy, GLdouble aspect)
+static void GLPerspective(GLfloat fovy, GLfloat aspect)
{
- GLdouble m[4][4] =
+ GLfloat m[4][4] =
{
{ 1.0f, 0.0f, 0.0f, 0.0f},
{ 0.0f, 1.0f, 0.0f, 0.0f},
{ 0.0f, 0.0f, 1.0f,-1.0f},
{ 0.0f, 0.0f, 0.0f, 0.0f},
};
- const GLdouble zNear = NEAR_CLIPPING_PLANE;
- const GLdouble zFar = FAR_CLIPPING_PLANE;
- const GLdouble radians = (GLdouble)(fovy / 2.0f * M_PIl / 180.0f);
- const GLdouble sine = sin(radians);
- const GLdouble deltaZ = zFar - zNear;
- GLdouble cotangent;
+ const GLfloat zNear = NEAR_CLIPPING_PLANE;
+ const GLfloat zFar = FAR_CLIPPING_PLANE;
+ const GLfloat radians = (GLfloat)(fovy / 2.0f * M_PIl / 180.0f);
+ const GLfloat sine = sinf(radians);
+ const GLfloat deltaZ = zFar - zNear;
+ GLfloat cotangent;
if ((fabsf((float)deltaZ) < 1.0E-36f) || fpclassify(sine) == FP_ZERO || fpclassify(aspect) == FP_ZERO)
{
return;
}
- cotangent = cos(radians) / sine;
+ cotangent = cosf(radians) / sine;
m[0][0] = cotangent / aspect;
m[1][1] = cotangent;
m[2][2] = -(zFar + zNear) / deltaZ;
m[3][2] = -2.0f * zNear * zFar / deltaZ;
- pglMultMatrixd(&m[0][0]);
+
+ pglMultMatrixf(&m[0][0]);
}
-static void GLProject(GLdouble objX, GLdouble objY, GLdouble objZ,
- GLdouble* winX, GLdouble* winY, GLdouble* winZ)
+static void GLProject(GLfloat objX, GLfloat objY, GLfloat objZ,
+ GLfloat* winX, GLfloat* winY, GLfloat* winZ)
{
- GLdouble in[4], out[4];
+ GLfloat in[4], out[4];
int i;
for (i=0; i<4; i++)
@@ -634,7 +625,7 @@ void SetModelView(GLint w, GLint h)
// added for new coronas' code (without depth buffer)
pglGetIntegerv(GL_VIEWPORT, viewport);
- pglGetDoublev(GL_PROJECTION_MATRIX, projMatrix);
+ pglGetFloatv(GL_PROJECTION_MATRIX, projMatrix);
}
@@ -659,9 +650,11 @@ void SetStates(void)
//pglShadeModel(GL_FLAT);
pglEnable(GL_TEXTURE_2D); // two-dimensional texturing
+
pglTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
pglAlphaFunc(GL_NOTEQUAL, 0.0f);
+
//pglBlendFunc(GL_ONE, GL_ZERO); // copy pixel to frame buffer (opaque)
pglEnable(GL_BLEND); // enable color blending
@@ -694,8 +687,6 @@ void SetStates(void)
//pglEnable(GL_CULL_FACE);
//pglCullFace(GL_FRONT);
- //pglPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
- //pglPolygonMode(GL_FRONT, GL_LINE);
//glFogi(GL_FOG_MODE, GL_EXP);
//pglHint(GL_FOG_HINT, GL_FASTEST);
@@ -711,7 +702,7 @@ void SetStates(void)
// bp : when no t&l :)
pglLoadIdentity();
pglScalef(1.0f, 1.0f, -1.0f);
- pglGetDoublev(GL_MODELVIEW_MATRIX, modelMatrix); // added for new coronas' code (without depth buffer)
+ pglGetFloatv(GL_MODELVIEW_MATRIX, modelMatrix); // added for new coronas' code (without depth buffer)
}
@@ -877,7 +868,7 @@ EXPORT void HWRAPI(GClipRect) (INT32 minx, INT32 miny, INT32 maxx, INT32 maxy, f
// added for new coronas' code (without depth buffer)
pglGetIntegerv(GL_VIEWPORT, viewport);
- pglGetDoublev(GL_PROJECTION_MATRIX, projMatrix);
+ pglGetFloatv(GL_PROJECTION_MATRIX, projMatrix);
}
@@ -911,6 +902,8 @@ EXPORT void HWRAPI(ClearBuffer) (FBOOLEAN ColorMask,
SetBlend(DepthMask ? PF_Occlude | CurrentPolyFlags : CurrentPolyFlags&~PF_Occlude);
pglClear(ClearMask);
+ pglEnableClientState(GL_VERTEX_ARRAY); // We always use this one
+ pglEnableClientState(GL_TEXTURE_COORD_ARRAY); // And mostly this one, too
}
@@ -921,26 +914,35 @@ EXPORT void HWRAPI(Draw2DLine) (F2DCoord * v1,
F2DCoord * v2,
RGBA_t Color)
{
- GLRGBAFloat c;
-
// DBG_Printf ("DrawLine() (%f %f %f) %d\n", v1->x, -v1->y, -v1->z, v1->argb);
+ GLfloat p[12];
+ GLfloat dx, dy;
+ GLfloat angle;
// BP: we should reflect the new state in our variable
//SetBlend(PF_Modulated|PF_NoTexture);
pglDisable(GL_TEXTURE_2D);
- c.red = byte2float[Color.s.red];
- c.green = byte2float[Color.s.green];
- c.blue = byte2float[Color.s.blue];
- c.alpha = byte2float[Color.s.alpha];
+ // This is the preferred, 'modern' way of rendering lines -- creating a polygon.
+ if (fabsf(v2->x - v1->x) > FLT_EPSILON)
+ angle = (float)atan((v2->y-v1->y)/(v2->x-v1->x));
+ else
+ angle = (float)N_PI_DEMI;
+ dx = (float)sin(angle) / (float)screen_width;
+ dy = (float)cos(angle) / (float)screen_height;
+
+ p[0] = v1->x - dx; p[1] = -(v1->y + dy); p[2] = 1;
+ p[3] = v2->x - dx; p[4] = -(v2->y + dy); p[5] = 1;
+ p[6] = v2->x + dx; p[7] = -(v2->y - dy); p[8] = 1;
+ p[9] = v1->x + dx; p[10] = -(v1->y - dy); p[11] = 1;
- pglColor4fv(&c.red); // is in RGBA float format
- pglBegin(GL_LINES);
- pglVertex3f(v1->x, -v1->y, 1.0f);
- pglVertex3f(v2->x, -v2->y, 1.0f);
- pglEnd();
+ pglDisableClientState(GL_TEXTURE_COORD_ARRAY);
+ pglColor4ubv((GLubyte*)&Color.s);
+ pglVertexPointer(3, GL_FLOAT, 0, p);
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, 4);
+ pglEnableClientState(GL_TEXTURE_COORD_ARRAY);
pglEnable(GL_TEXTURE_2D);
}
@@ -985,7 +987,7 @@ EXPORT void HWRAPI(SetBlend) (FBITFIELD PolyFlags)
break;
case PF_Substractive & PF_Blending:
// good for shadow
- // not realy but what else ?
+ // not really but what else ?
pglBlendFunc(GL_ZERO, GL_ONE_MINUS_SRC_COLOR);
pglAlphaFunc(GL_NOTEQUAL, 0.0f);
break;
@@ -1050,7 +1052,7 @@ EXPORT void HWRAPI(SetBlend) (FBITFIELD PolyFlags)
if (oglflags & GLF_NOTEXENV)
{
if (!(PolyFlags & PF_Modulated))
- pglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+ pglColor4ubv(white);
}
else
#endif
@@ -1125,15 +1127,6 @@ EXPORT void HWRAPI(SetTexture) (FTextureInfo *pTexInfo)
w = pTexInfo->width;
h = pTexInfo->height;
-#ifdef USE_PALETTED_TEXTURE
- if (glColorTableEXT &&
- (pTexInfo->grInfo.format == GR_TEXFMT_P_8) &&
- !(pTexInfo->flags & TF_CHROMAKEYED))
- {
- // do nothing here.
- }
- else
-#endif
if ((pTexInfo->grInfo.format == GR_TEXFMT_P_8) ||
(pTexInfo->grInfo.format == GR_TEXFMT_AP_88))
{
@@ -1233,17 +1226,6 @@ EXPORT void HWRAPI(SetTexture) (FTextureInfo *pTexInfo)
pglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, min_filter);
}
-#ifdef USE_PALETTED_TEXTURE
- //Hurdler: not really supported and not tested recently
- if (glColorTableEXT &&
- (pTexInfo->grInfo.format == GR_TEXFMT_P_8) &&
- !(pTexInfo->flags & TF_CHROMAKEYED))
- {
- glColorTableEXT(GL_TEXTURE_2D, GL_RGB8, 256, GL_RGB, GL_UNSIGNED_BYTE, palette_tex);
- pglTexImage2D(GL_TEXTURE_2D, 0, GL_COLOR_INDEX8_EXT, w, h, 0, GL_COLOR_INDEX, GL_UNSIGNED_BYTE, pTexInfo->grInfo.data);
- }
- else
-#endif
if (pTexInfo->grInfo.format == GR_TEXFMT_ALPHA_INTENSITY_88)
{
//pglTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, ptex);
@@ -1328,7 +1310,6 @@ EXPORT void HWRAPI(DrawPolygon) (FSurfaceInfo *pSurf,
{
FUINT i;
FUINT j;
- GLRGBAFloat c = {0,0,0,0};
if ((PolyFlags & PF_Corona) && (oglflags & GLF_NOZBUFREAD))
PolyFlags &= ~(PF_NoDepthTest|PF_Corona);
@@ -1337,24 +1318,7 @@ EXPORT void HWRAPI(DrawPolygon) (FSurfaceInfo *pSurf,
// If Modulated, mix the surface colour to the texture
if ((CurrentPolyFlags & PF_Modulated) && pSurf)
- {
- if (pal_col)
- { // hack for non-palettized mode
- c.red = (const_pal_col.red +byte2float[pSurf->FlatColor.s.red]) /2.0f;
- c.green = (const_pal_col.green+byte2float[pSurf->FlatColor.s.green])/2.0f;
- c.blue = (const_pal_col.blue +byte2float[pSurf->FlatColor.s.blue]) /2.0f;
- c.alpha = byte2float[pSurf->FlatColor.s.alpha];
- }
- else
- {
- c.red = byte2float[pSurf->FlatColor.s.red];
- c.green = byte2float[pSurf->FlatColor.s.green];
- c.blue = byte2float[pSurf->FlatColor.s.blue];
- c.alpha = byte2float[pSurf->FlatColor.s.alpha];
- }
-
- pglColor4fv(&c.red); // is in RGBA float format
- }
+ pglColor4ubv((GLubyte*)&pSurf->FlatColor.s);
// this test is added for new coronas' code (without depth buffer)
// I think I should do a separate function for drawing coronas, so it will be a little faster
@@ -1362,10 +1326,14 @@ EXPORT void HWRAPI(DrawPolygon) (FSurfaceInfo *pSurf,
{
//rem: all 8 (or 8.0f) values are hard coded: it can be changed to a higher value
GLfloat buf[8][8];
- GLdouble cx, cy, cz;
- GLdouble px = 0.0f, py = 0.0f, pz = -1.0f;
+ GLfloat cx, cy, cz;
+ GLfloat px = 0.0f, py = 0.0f, pz = -1.0f;
GLfloat scalef = 0.0f;
+ GLubyte c[4];
+
+ float alpha;
+
cx = (pOutVerts[0].x + pOutVerts[2].x) / 2.0f; // we should change the coronas' ...
cy = (pOutVerts[0].y + pOutVerts[2].y) / 2.0f; // ... code so its only done once.
cz = pOutVerts[0].z;
@@ -1401,21 +1369,20 @@ EXPORT void HWRAPI(DrawPolygon) (FSurfaceInfo *pSurf,
if (scalef < 0.05f)
return;
- c.alpha *= scalef; // change the alpha value (it seems better than changing the size of the corona)
- pglColor4fv(&c.red);
- }
- if (PolyFlags & PF_MD2)
- return;
+ // GLubyte c[4];
+ c[0] = pSurf->FlatColor.s.red;
+ c[1] = pSurf->FlatColor.s.green;
+ c[2] = pSurf->FlatColor.s.blue;
- pglBegin(GL_TRIANGLE_FAN);
- for (i = 0; i < iNumPts; i++)
- {
- pglTexCoord2f(pOutVerts[i].sow, pOutVerts[i].tow);
- //Hurdler: test code: -pOutVerts[i].z => pOutVerts[i].z
- pglVertex3f(pOutVerts[i].x, pOutVerts[i].y, pOutVerts[i].z);
- //pglVertex3f(pOutVerts[i].x, pOutVerts[i].y, -pOutVerts[i].z);
+ alpha = byte2float[pSurf->FlatColor.s.alpha];
+ alpha *= scalef; // change the alpha value (it seems better than changing the size of the corona)
+ c[3] = (unsigned char)(alpha * 255);
+ pglColor4ubv(c);
}
- pglEnd();
+
+ pglVertexPointer(3, GL_FLOAT, sizeof(FOutVector), &pOutVerts[0].x);
+ pglTexCoordPointer(2, GL_FLOAT, sizeof(FOutVector), &pOutVerts[0].sow);
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, iNumPts);
if (PolyFlags & PF_RemoveYWrap)
pglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
@@ -1444,13 +1411,20 @@ typedef struct
typedef struct
{
- int id;
+ unsigned int id;
int rows, columns;
int loopcount;
GLSkyLoopDef *loops;
vbo_vertex_t *data;
} GLSkyVBO;
+static const boolean gl_ext_arb_vertex_buffer_object = true;
+
+#define NULL_VBO_VERTEX ((vbo_vertex_t*)NULL)
+#define sky_vbo_x (gl_ext_arb_vertex_buffer_object ? &NULL_VBO_VERTEX->x : &vbo->data[0].x)
+#define sky_vbo_u (gl_ext_arb_vertex_buffer_object ? &NULL_VBO_VERTEX->u : &vbo->data[0].u)
+#define sky_vbo_r (gl_ext_arb_vertex_buffer_object ? &NULL_VBO_VERTEX->r : &vbo->data[0].r)
+
// The texture offset to be applied to the texture coordinates in SkyVertex().
static int rows, columns;
static boolean yflip;
@@ -1587,20 +1561,55 @@ static void gld_BuildSky(int row_count, int col_count)
static void RenderDome(INT32 skytexture)
{
int i, j;
+ int vbosize;
GLSkyVBO *vbo = &sky_vbo;
- pglRotatef(270.0f, 0.0f, 1.0f, 0.0f);
-
rows = 4;
columns = 4 * gl_sky_detail;
+ vbosize = 2 * rows * (columns * 2 + 2) + columns * 2;
+
+ // Build the sky dome! Yes!
if (lasttex != skytexture)
{
+ // delete VBO when already exists
+ if (gl_ext_arb_vertex_buffer_object)
+ {
+ if (vbo->id)
+ pglDeleteBuffers(1, &vbo->id);
+ }
+
lasttex = skytexture;
gld_BuildSky(rows, columns);
+
+ if (gl_ext_arb_vertex_buffer_object)
+ {
+ // generate a new VBO and get the associated ID
+ pglGenBuffers(1, &vbo->id);
+
+ // bind VBO in order to use
+ pglBindBuffer(GL_ARRAY_BUFFER, vbo->id);
+
+ // upload data to VBO
+ pglBufferData(GL_ARRAY_BUFFER, vbosize * sizeof(vbo->data[0]), vbo->data, GL_STATIC_DRAW);
+ }
}
+ // bind VBO in order to use
+ if (gl_ext_arb_vertex_buffer_object)
+ pglBindBuffer(GL_ARRAY_BUFFER, vbo->id);
+
+ // activate and specify pointers to arrays
+ pglVertexPointer(3, GL_FLOAT, sizeof(vbo->data[0]), sky_vbo_x);
+ pglTexCoordPointer(2, GL_FLOAT, sizeof(vbo->data[0]), sky_vbo_u);
+ pglColorPointer(4, GL_UNSIGNED_BYTE, sizeof(vbo->data[0]), sky_vbo_r);
+
+ // activate color arrays
+ pglEnableClientState(GL_COLOR_ARRAY);
+
+ // set transforms
pglScalef(1.0f, (float)texh / 230.0f, 1.0f);
+ pglRotatef(270.0f, 0.0f, 1.0f, 0.0f);
for (j = 0; j < 2; j++)
{
@@ -1610,25 +1619,20 @@ static void RenderDome(INT32 skytexture)
if (j == 0 ? loop->use_texture : !loop->use_texture)
continue;
- else
- {
- int k;
- pglBegin(loop->mode);
- for (k = loop->vertexindex; k < (loop->vertexindex + loop->vertexcount); k++)
- {
- vbo_vertex_t *v = &vbo->data[k];
- if (loop->use_texture)
- pglTexCoord2f(v->u, v->v);
- pglColor4f(v->r, v->g, v->b, v->a);
- pglVertex3f(v->x, v->y, v->z);
- }
- pglEnd();
- }
+
+ pglDrawArrays(loop->mode, loop->vertexindex, loop->vertexcount);
}
}
pglScalef(1.0f, 1.0f, 1.0f);
- pglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+ pglColor4ubv(white);
+
+ // bind with 0, so, switch back to normal pointer operation
+ if (gl_ext_arb_vertex_buffer_object)
+ pglBindBuffer(GL_ARRAY_BUFFER, 0);
+
+ // deactivate color array
+ pglDisableClientState(GL_COLOR_ARRAY);
}
EXPORT void HWRAPI(RenderSkyDome) (INT32 tex, INT32 texture_width, INT32 texture_height, FTransform transform)
@@ -1659,15 +1663,6 @@ EXPORT void HWRAPI(SetSpecialState) (hwdspecialstate_t IdState, INT32 Value)
}
#endif
- case HWD_SET_PALETTECOLOR:
- {
- pal_col = Value;
- const_pal_col.blue = byte2float[((Value>>16)&0xff)];
- const_pal_col.green = byte2float[((Value>>8)&0xff)];
- const_pal_col.red = byte2float[((Value)&0xff)];
- break;
- }
-
case HWD_SET_FOG_COLOR:
{
GLfloat fogcolor[4];
@@ -1709,13 +1704,6 @@ EXPORT void HWRAPI(SetSpecialState) (hwdspecialstate_t IdState, INT32 Value)
pglDisable(GL_FOG);
break;
- case HWD_SET_POLYGON_SMOOTH:
- if (Value)
- pglEnable(GL_POLYGON_SMOOTH);
- else
- pglDisable(GL_POLYGON_SMOOTH);
- break;
-
case HWD_SET_TEXTUREFILTERMODE:
switch (Value)
{
@@ -1770,19 +1758,227 @@ EXPORT void HWRAPI(SetSpecialState) (hwdspecialstate_t IdState, INT32 Value)
}
}
-static void DrawMD2Ex(INT32 *gl_cmd_buffer, md2_frame_t *frame, INT32 duration, INT32 tics, md2_frame_t *nextframe, FTransform *pos, float scale, UINT8 flipped, UINT8 *color)
+static float *vertBuffer = NULL;
+static float *normBuffer = NULL;
+static size_t lerpBufferSize = 0;
+static short *vertTinyBuffer = NULL;
+static char *normTinyBuffer = NULL;
+static size_t lerpTinyBufferSize = 0;
+
+// Static temporary buffer for doing frame interpolation
+// 'size' is the vertex size
+static void AllocLerpBuffer(size_t size)
+{
+ if (lerpBufferSize >= size)
+ return;
+
+ if (vertBuffer != NULL)
+ free(vertBuffer);
+
+ if (normBuffer != NULL)
+ free(normBuffer);
+
+ lerpBufferSize = size;
+ vertBuffer = malloc(lerpBufferSize);
+ normBuffer = malloc(lerpBufferSize);
+}
+
+// Static temporary buffer for doing frame interpolation
+// 'size' is the vertex size
+static void AllocLerpTinyBuffer(size_t size)
+{
+ if (lerpTinyBufferSize >= size)
+ return;
+
+ if (vertTinyBuffer != NULL)
+ free(vertTinyBuffer);
+
+ if (normTinyBuffer != NULL)
+ free(normTinyBuffer);
+
+ lerpTinyBufferSize = size;
+ vertTinyBuffer = malloc(lerpTinyBufferSize);
+ normTinyBuffer = malloc(lerpTinyBufferSize / 2);
+}
+
+#ifndef GL_STATIC_DRAW
+#define GL_STATIC_DRAW 0x88E4
+#endif
+
+#ifndef GL_ARRAY_BUFFER
+#define GL_ARRAY_BUFFER 0x8892
+#endif
+
+static void CreateModelVBO(mesh_t *mesh, mdlframe_t *frame)
+{
+ int bufferSize = sizeof(vbo64_t)*mesh->numTriangles * 3;
+ vbo64_t *buffer = (vbo64_t*)malloc(bufferSize);
+ vbo64_t *bufPtr = buffer;
+
+ float *vertPtr = frame->vertices;
+ float *normPtr = frame->normals;
+ float *tanPtr = frame->tangents;
+ float *uvPtr = mesh->uvs;
+ float *lightPtr = mesh->lightuvs;
+ char *colorPtr = frame->colors;
+
+ int i;
+ for (i = 0; i < mesh->numTriangles * 3; i++)
+ {
+ bufPtr->x = *vertPtr++;
+ bufPtr->y = *vertPtr++;
+ bufPtr->z = *vertPtr++;
+
+ bufPtr->nx = *normPtr++;
+ bufPtr->ny = *normPtr++;
+ bufPtr->nz = *normPtr++;
+
+ bufPtr->s0 = *uvPtr++;
+ bufPtr->t0 = *uvPtr++;
+
+ if (tanPtr != NULL)
+ {
+ bufPtr->tan0 = *tanPtr++;
+ bufPtr->tan1 = *tanPtr++;
+ bufPtr->tan2 = *tanPtr++;
+ }
+
+ if (lightPtr != NULL)
+ {
+ bufPtr->s1 = *lightPtr++;
+ bufPtr->t1 = *lightPtr++;
+ }
+
+ if (colorPtr)
+ {
+ bufPtr->r = *colorPtr++;
+ bufPtr->g = *colorPtr++;
+ bufPtr->b = *colorPtr++;
+ bufPtr->a = *colorPtr++;
+ }
+ else
+ {
+ bufPtr->r = 255;
+ bufPtr->g = 255;
+ bufPtr->b = 255;
+ bufPtr->a = 255;
+ }
+
+ bufPtr++;
+ }
+
+ pglGenBuffers(1, &frame->vboID);
+ pglBindBuffer(GL_ARRAY_BUFFER, frame->vboID);
+ pglBufferData(GL_ARRAY_BUFFER, bufferSize, buffer, GL_STATIC_DRAW);
+ free(buffer);
+
+ // Don't leave the array buffer bound to the model,
+ // since this is called mid-frame
+ pglBindBuffer(GL_ARRAY_BUFFER, 0);
+}
+
+static void CreateModelVBOTiny(mesh_t *mesh, tinyframe_t *frame)
+{
+ int bufferSize = sizeof(vbotiny_t)*mesh->numTriangles * 3;
+ vbotiny_t *buffer = (vbotiny_t*)malloc(bufferSize);
+ vbotiny_t *bufPtr = buffer;
+
+ short *vertPtr = frame->vertices;
+ char *normPtr = frame->normals;
+ float *uvPtr = mesh->uvs;
+ char *tanPtr = frame->tangents;
+
+ int i;
+ for (i = 0; i < mesh->numVertices; i++)
+ {
+ bufPtr->x = *vertPtr++;
+ bufPtr->y = *vertPtr++;
+ bufPtr->z = *vertPtr++;
+
+ bufPtr->nx = *normPtr++;
+ bufPtr->ny = *normPtr++;
+ bufPtr->nz = *normPtr++;
+
+ bufPtr->s0 = *uvPtr++;
+ bufPtr->t0 = *uvPtr++;
+
+ if (tanPtr)
+ {
+ bufPtr->tanx = *tanPtr++;
+ bufPtr->tany = *tanPtr++;
+ bufPtr->tanz = *tanPtr++;
+ }
+
+ bufPtr++;
+ }
+
+ pglGenBuffers(1, &frame->vboID);
+ pglBindBuffer(GL_ARRAY_BUFFER, frame->vboID);
+ pglBufferData(GL_ARRAY_BUFFER, bufferSize, buffer, GL_STATIC_DRAW);
+ free(buffer);
+
+ // Don't leave the array buffer bound to the model,
+ // since this is called mid-frame
+ pglBindBuffer(GL_ARRAY_BUFFER, 0);
+}
+
+EXPORT void HWRAPI(CreateModelVBOs) (model_t *model)
+{
+ int i;
+ for (i = 0; i < model->numMeshes; i++)
+ {
+ mesh_t *mesh = &model->meshes[i];
+
+ if (mesh->frames)
+ {
+ int j;
+ for (j = 0; j < model->meshes[i].numFrames; j++)
+ {
+ mdlframe_t *frame = &mesh->frames[j];
+ if (frame->vboID)
+ pglDeleteBuffers(1, &frame->vboID);
+ frame->vboID = 0;
+ CreateModelVBO(mesh, frame);
+ }
+ }
+ else if (mesh->tinyframes)
+ {
+ int j;
+ for (j = 0; j < model->meshes[i].numFrames; j++)
+ {
+ tinyframe_t *frame = &mesh->tinyframes[j];
+ if (frame->vboID)
+ pglDeleteBuffers(1, &frame->vboID);
+ frame->vboID = 0;
+ CreateModelVBOTiny(mesh, frame);
+ }
+ }
+ }
+}
+
+#define BUFFER_OFFSET(i) ((char*)NULL + (i))
+
+static void DrawModelEx(model_t *model, INT32 frameIndex, INT32 duration, INT32 tics, INT32 nextFrameIndex, FTransform *pos, float scale, UINT8 flipped, UINT8 *color)
{
- INT32 val, count, pindex;
- GLfloat s, t;
GLfloat ambient[4];
GLfloat diffuse[4];
float pol = 0.0f;
- float scalex = scale, scaley = scale, scalez = scale;
+ float scalex, scaley, scalez;
+
+ boolean useTinyFrames;
+
+ int i;
// Because Otherwise, scaling the screen negatively vertically breaks the lighting
GLfloat LightPos[] = {0.0f, 1.0f, 0.0f, 0.0f};
+ // Affect input model scaling
+ scale *= 0.5f;
+ scalex = scale;
+ scaley = scale;
+ scalez = scale;
+
if (duration != 0 && duration != -1 && tics != -1) // don't interpolate if instantaneous or infinite in length
{
UINT32 newtime = (duration - tics); // + 1;
@@ -1816,7 +2012,21 @@ static void DrawMD2Ex(INT32 *gl_cmd_buffer, md2_frame_t *frame, INT32 duration,
}
pglEnable(GL_CULL_FACE);
+ pglEnable(GL_NORMALIZE);
+#ifdef USE_FTRANSFORM_MIRROR
+ // flipped is if the object is flipped
+ // pos->flip is if the screen is flipped vertically
+ // pos->mirror is if the screen is flipped horizontally
+ // XOR all the flips together to figure out what culling to use!
+ {
+ boolean reversecull = (flipped ^ pos->flip ^ pos->mirror);
+ if (reversecull)
+ pglCullFace(GL_FRONT);
+ else
+ pglCullFace(GL_BACK);
+ }
+#else
// pos->flip is if the screen is flipped too
if (flipped != pos->flip) // If either are active, but not both, invert the model's culling
{
@@ -1826,6 +2036,7 @@ static void DrawMD2Ex(INT32 *gl_cmd_buffer, md2_frame_t *frame, INT32 duration,
{
pglCullFace(GL_BACK);
}
+#endif
pglLightfv(GL_LIGHT0, GL_POSITION, LightPos);
@@ -1848,98 +2059,145 @@ static void DrawMD2Ex(INT32 *gl_cmd_buffer, md2_frame_t *frame, INT32 duration,
pglTranslatef(pos->x, pos->z, pos->y);
if (flipped)
scaley = -scaley;
- pglRotatef(pos->angley, 0.0f, -1.0f, 0.0f);
+#ifdef USE_FTRANSFORM_ANGLEZ
+ pglRotatef(pos->anglez, 0.0f, 0.0f, -1.0f); // rotate by slope from Kart
+#endif
pglRotatef(pos->anglex, -1.0f, 0.0f, 0.0f);
+ pglRotatef(pos->angley, 0.0f, -1.0f, 0.0f);
+
+ pglScalef(scalex, scaley, scalez);
+
+ useTinyFrames = model->meshes[0].tinyframes != NULL;
- val = *gl_cmd_buffer++;
+ if (useTinyFrames)
+ pglScalef(1 / 64.0f, 1 / 64.0f, 1 / 64.0f);
- while (val != 0)
+ pglEnableClientState(GL_NORMAL_ARRAY);
+
+ for (i = 0; i < model->numMeshes; i++)
{
- if (val < 0)
- {
- pglBegin(GL_TRIANGLE_FAN);
- count = -val;
- }
- else
- {
- pglBegin(GL_TRIANGLE_STRIP);
- count = val;
- }
+ mesh_t *mesh = &model->meshes[i];
- while (count--)
+ if (useTinyFrames)
{
- s = *(float *) gl_cmd_buffer++;
- t = *(float *) gl_cmd_buffer++;
- pindex = *gl_cmd_buffer++;
+ tinyframe_t *frame = &mesh->tinyframes[frameIndex % mesh->numFrames];
+ tinyframe_t *nextframe = NULL;
- pglTexCoord2f(s, t);
+ if (nextFrameIndex != -1)
+ nextframe = &mesh->tinyframes[nextFrameIndex % mesh->numFrames];
if (!nextframe || fpclassify(pol) == FP_ZERO)
{
- pglNormal3f(frame->vertices[pindex].normal[0],
- frame->vertices[pindex].normal[1],
- frame->vertices[pindex].normal[2]);
+ pglBindBuffer(GL_ARRAY_BUFFER, frame->vboID);
+ pglVertexPointer(3, GL_SHORT, sizeof(vbotiny_t), BUFFER_OFFSET(0));
+ pglNormalPointer(GL_BYTE, sizeof(vbotiny_t), BUFFER_OFFSET(sizeof(short)*3));
+ pglTexCoordPointer(2, GL_FLOAT, sizeof(vbotiny_t), BUFFER_OFFSET(sizeof(short) * 3 + sizeof(char) * 6));
- pglVertex3f(frame->vertices[pindex].vertex[0]*scalex/2.0f,
- frame->vertices[pindex].vertex[1]*scaley/2.0f,
- frame->vertices[pindex].vertex[2]*scalez/2.0f);
+ pglDrawElements(GL_TRIANGLES, mesh->numTriangles * 3, GL_UNSIGNED_SHORT, mesh->indices);
+ pglBindBuffer(GL_ARRAY_BUFFER, 0);
}
else
{
- // Interpolate
- float px1 = frame->vertices[pindex].vertex[0]*scalex/2.0f;
- float px2 = nextframe->vertices[pindex].vertex[0]*scalex/2.0f;
- float py1 = frame->vertices[pindex].vertex[1]*scaley/2.0f;
- float py2 = nextframe->vertices[pindex].vertex[1]*scaley/2.0f;
- float pz1 = frame->vertices[pindex].vertex[2]*scalez/2.0f;
- float pz2 = nextframe->vertices[pindex].vertex[2]*scalez/2.0f;
- float nx1 = frame->vertices[pindex].normal[0];
- float nx2 = nextframe->vertices[pindex].normal[0];
- float ny1 = frame->vertices[pindex].normal[1];
- float ny2 = nextframe->vertices[pindex].normal[1];
- float nz1 = frame->vertices[pindex].normal[2];
- float nz2 = nextframe->vertices[pindex].normal[2];
-
- pglNormal3f((nx1 + pol * (nx2 - nx1)),
- (ny1 + pol * (ny2 - ny1)),
- (nz1 + pol * (nz2 - nz1)));
- pglVertex3f((px1 + pol * (px2 - px1)),
- (py1 + pol * (py2 - py1)),
- (pz1 + pol * (pz2 - pz1)));
+ short *vertPtr;
+ char *normPtr;
+ int j;
+
+ // Dangit, I soooo want to do this in a GLSL shader...
+ AllocLerpTinyBuffer(mesh->numVertices * sizeof(short) * 3);
+ vertPtr = vertTinyBuffer;
+ normPtr = normTinyBuffer;
+ j = 0;
+
+ for (j = 0; j < mesh->numVertices * 3; j++)
+ {
+ // Interpolate
+ *vertPtr++ = (short)(frame->vertices[j] + (pol * (nextframe->vertices[j] - frame->vertices[j])));
+ *normPtr++ = (char)(frame->normals[j] + (pol * (nextframe->normals[j] - frame->normals[j])));
+ }
+
+ pglVertexPointer(3, GL_SHORT, 0, vertTinyBuffer);
+ pglNormalPointer(GL_BYTE, 0, normTinyBuffer);
+ pglTexCoordPointer(2, GL_FLOAT, 0, mesh->uvs);
+ pglDrawElements(GL_TRIANGLES, mesh->numTriangles * 3, GL_UNSIGNED_SHORT, mesh->indices);
}
}
+ else
+ {
+ mdlframe_t *frame = &mesh->frames[frameIndex % mesh->numFrames];
+ mdlframe_t *nextframe = NULL;
+
+ if (nextFrameIndex != -1)
+ nextframe = &mesh->frames[nextFrameIndex % mesh->numFrames];
+
+ if (!nextframe || fpclassify(pol) == FP_ZERO)
+ {
+ // Zoom! Take advantage of just shoving the entire arrays to the GPU.
+/* pglVertexPointer(3, GL_FLOAT, 0, frame->vertices);
+ pglNormalPointer(GL_FLOAT, 0, frame->normals);
+ pglTexCoordPointer(2, GL_FLOAT, 0, mesh->uvs);
+ pglDrawArrays(GL_TRIANGLES, 0, mesh->numTriangles * 3);*/
+
+ pglBindBuffer(GL_ARRAY_BUFFER, frame->vboID);
+ pglVertexPointer(3, GL_FLOAT, sizeof(vbo64_t), BUFFER_OFFSET(0));
+ pglNormalPointer(GL_FLOAT, sizeof(vbo64_t), BUFFER_OFFSET(sizeof(float) * 3));
+ pglTexCoordPointer(2, GL_FLOAT, sizeof(vbo64_t), BUFFER_OFFSET(sizeof(float) * 6));
+
+ pglDrawArrays(GL_TRIANGLES, 0, mesh->numTriangles * 3);
+ // No tinyframes, no mesh indices
+ //pglDrawElements(GL_TRIANGLES, mesh->numTriangles * 3, GL_UNSIGNED_SHORT, mesh->indices);
+ pglBindBuffer(GL_ARRAY_BUFFER, 0);
+ }
+ else
+ {
+ float *vertPtr;
+ float *normPtr;
+ int j = 0;
+
+ // Dangit, I soooo want to do this in a GLSL shader...
+ AllocLerpBuffer(mesh->numVertices * sizeof(float) * 3);
+ vertPtr = vertBuffer;
+ normPtr = normBuffer;
+ //int j = 0;
- pglEnd();
+ for (j = 0; j < mesh->numVertices * 3; j++)
+ {
+ // Interpolate
+ *vertPtr++ = frame->vertices[j] + (pol * (nextframe->vertices[j] - frame->vertices[j]));
+ *normPtr++ = frame->normals[j] + (pol * (nextframe->normals[j] - frame->normals[j]));
+ }
- val = *gl_cmd_buffer++;
+ pglVertexPointer(3, GL_FLOAT, 0, vertBuffer);
+ pglNormalPointer(GL_FLOAT, 0, normBuffer);
+ pglTexCoordPointer(2, GL_FLOAT, 0, mesh->uvs);
+ pglDrawArrays(GL_TRIANGLES, 0, mesh->numVertices);
+ }
+ }
}
+
+ pglDisableClientState(GL_NORMAL_ARRAY);
+
pglPopMatrix(); // should be the same as glLoadIdentity
if (color)
pglDisable(GL_LIGHTING);
pglShadeModel(GL_FLAT);
pglDisable(GL_CULL_FACE);
+ pglDisable(GL_NORMALIZE);
}
// -----------------+
// HWRAPI DrawMD2 : Draw an MD2 model with glcommands
// -----------------+
-EXPORT void HWRAPI(DrawMD2i) (INT32 *gl_cmd_buffer, md2_frame_t *frame, INT32 duration, INT32 tics, md2_frame_t *nextframe, FTransform *pos, float scale, UINT8 flipped, UINT8 *color)
+EXPORT void HWRAPI(DrawModel) (model_t *model, INT32 frameIndex, INT32 duration, INT32 tics, INT32 nextFrameIndex, FTransform *pos, float scale, UINT8 flipped, UINT8 *color)
{
- DrawMD2Ex(gl_cmd_buffer, frame, duration, tics, nextframe, pos, scale, flipped, color);
+ DrawModelEx(model, frameIndex, duration, tics, nextFrameIndex, pos, scale, flipped, color);
}
-EXPORT void HWRAPI(DrawMD2) (INT32 *gl_cmd_buffer, md2_frame_t *frame, FTransform *pos, float scale)
-{
- DrawMD2Ex(gl_cmd_buffer, frame, 0, 0, NULL, pos, scale, false, NULL);
-}
-
-
// -----------------+
// SetTransform :
// -----------------+
EXPORT void HWRAPI(SetTransform) (FTransform *stransform)
{
- static INT32 special_splitscreen;
+ static boolean special_splitscreen;
pglLoadIdentity();
if (stransform)
{
@@ -1947,6 +2205,12 @@ EXPORT void HWRAPI(SetTransform) (FTransform *stransform)
// keep a trace of the transformation for md2
memcpy(&md2_transform, stransform, sizeof (md2_transform));
+#ifdef USE_FTRANSFORM_MIRROR
+ // mirroring from Kart
+ if (stransform->mirror)
+ pglScalef(-stransform->scalex, stransform->scaley, -stransform->scalez);
+ else
+#endif
if (stransform->flip)
pglScalef(stransform->scalex, -stransform->scaley, -stransform->scalez);
else
@@ -1961,10 +2225,10 @@ EXPORT void HWRAPI(SetTransform) (FTransform *stransform)
fovx90 = stransform->fovxangle > 0.0f && fabsf(stransform->fovxangle - 90.0f) < 0.5f;
special_splitscreen = (stransform->splitscreen && fovx90);
if (special_splitscreen)
- GLPerspective(53.13l, 2*ASPECT_RATIO); // 53.13 = 2*atan(0.5)
+ GLPerspective(53.13f, 2*ASPECT_RATIO); // 53.13 = 2*atan(0.5)
else
GLPerspective(stransform->fovxangle, ASPECT_RATIO);
- pglGetDoublev(GL_PROJECTION_MATRIX, projMatrix); // added for new coronas' code (without depth buffer)
+ pglGetFloatv(GL_PROJECTION_MATRIX, projMatrix); // added for new coronas' code (without depth buffer)
pglMatrixMode(GL_MODELVIEW);
}
else
@@ -1974,15 +2238,15 @@ EXPORT void HWRAPI(SetTransform) (FTransform *stransform)
pglMatrixMode(GL_PROJECTION);
pglLoadIdentity();
if (special_splitscreen)
- GLPerspective(53.13l, 2*ASPECT_RATIO); // 53.13 = 2*atan(0.5)
+ GLPerspective(53.13f, 2*ASPECT_RATIO); // 53.13 = 2*atan(0.5)
else
//Hurdler: is "fov" correct?
GLPerspective(fov, ASPECT_RATIO);
- pglGetDoublev(GL_PROJECTION_MATRIX, projMatrix); // added for new coronas' code (without depth buffer)
+ pglGetFloatv(GL_PROJECTION_MATRIX, projMatrix); // added for new coronas' code (without depth buffer)
pglMatrixMode(GL_MODELVIEW);
}
- pglGetDoublev(GL_MODELVIEW_MATRIX, modelMatrix); // added for new coronas' code (without depth buffer)
+ pglGetFloatv(GL_MODELVIEW_MATRIX, modelMatrix); // added for new coronas' code (without depth buffer)
}
EXPORT INT32 HWRAPI(GetTextureUsed) (void)
@@ -2003,7 +2267,6 @@ EXPORT INT32 HWRAPI(GetRenderVersion) (void)
return VERSION;
}
-#ifdef SHUFFLE
EXPORT void HWRAPI(PostImgRedraw) (float points[SCREENVERTS][SCREENVERTS][2])
{
INT32 x, y;
@@ -2011,6 +2274,14 @@ EXPORT void HWRAPI(PostImgRedraw) (float points[SCREENVERTS][SCREENVERTS][2])
float xfix, yfix;
INT32 texsize = 2048;
+ const float blackBack[16] =
+ {
+ -16.0f, -16.0f, 6.0f,
+ -16.0f, 16.0f, 6.0f,
+ 16.0f, 16.0f, 6.0f,
+ 16.0f, -16.0f, 6.0f
+ };
+
// Use a power of two texture, dammit
if(screen_width <= 1024)
texsize = 1024;
@@ -2023,47 +2294,66 @@ EXPORT void HWRAPI(PostImgRedraw) (float points[SCREENVERTS][SCREENVERTS][2])
pglDisable(GL_DEPTH_TEST);
pglDisable(GL_BLEND);
- pglBegin(GL_QUADS);
- // Draw a black square behind the screen texture,
- // so nothing shows through the edges
- pglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
- pglVertex3f(-16.0f, -16.0f, 6.0f);
- pglVertex3f(-16.0f, 16.0f, 6.0f);
- pglVertex3f(16.0f, 16.0f, 6.0f);
- pglVertex3f(16.0f, -16.0f, 6.0f);
+ // const float blackBack[16]
+
+ // Draw a black square behind the screen texture,
+ // so nothing shows through the edges
+ pglColor4ubv(white);
- for(x=0;x<SCREENVERTS-1;x++)
+ pglVertexPointer(3, GL_FLOAT, 0, blackBack);
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, 4);
+
+ for(x=0;x<SCREENVERTS-1;x++)
+ {
+ for(y=0;y<SCREENVERTS-1;y++)
{
- for(y=0;y<SCREENVERTS-1;y++)
- {
- // Used for texture coordinates
- // Annoying magic numbers to scale the square texture to
- // a non-square screen..
- float_x = (float)(x/(xfix));
- float_y = (float)(y/(yfix));
- float_nextx = (float)(x+1)/(xfix);
- float_nexty = (float)(y+1)/(yfix);
-
- // Attach the squares together.
- pglTexCoord2f( float_x, float_y);
- pglVertex3f(points[x][y][0], points[x][y][1], 4.4f);
-
- pglTexCoord2f( float_x, float_nexty);
- pglVertex3f(points[x][y+1][0], points[x][y+1][1], 4.4f);
-
- pglTexCoord2f( float_nextx, float_nexty);
- pglVertex3f(points[x+1][y+1][0], points[x+1][y+1][1], 4.4f);
-
- pglTexCoord2f( float_nextx, float_y);
- pglVertex3f(points[x+1][y][0], points[x+1][y][1], 4.4f);
- }
+ float stCoords[8];
+ float vertCoords[12];
+
+ // Used for texture coordinates
+ // Annoying magic numbers to scale the square texture to
+ // a non-square screen..
+ float_x = (float)(x/(xfix));
+ float_y = (float)(y/(yfix));
+ float_nextx = (float)(x+1)/(xfix);
+ float_nexty = (float)(y+1)/(yfix);
+
+ // float stCoords[8];
+ stCoords[0] = float_x;
+ stCoords[1] = float_y;
+ stCoords[2] = float_x;
+ stCoords[3] = float_nexty;
+ stCoords[4] = float_nextx;
+ stCoords[5] = float_nexty;
+ stCoords[6] = float_nextx;
+ stCoords[7] = float_y;
+
+ pglTexCoordPointer(2, GL_FLOAT, 0, stCoords);
+
+ // float vertCoords[12];
+ vertCoords[0] = points[x][y][0];
+ vertCoords[1] = points[x][y][1];
+ vertCoords[2] = 4.4f;
+ vertCoords[3] = points[x][y + 1][0];
+ vertCoords[4] = points[x][y + 1][1];
+ vertCoords[5] = 4.4f;
+ vertCoords[6] = points[x + 1][y + 1][0];
+ vertCoords[7] = points[x + 1][y + 1][1];
+ vertCoords[8] = 4.4f;
+ vertCoords[9] = points[x + 1][y][0];
+ vertCoords[10] = points[x + 1][y][1];
+ vertCoords[11] = 4.4f;
+
+ pglVertexPointer(3, GL_FLOAT, 0, vertCoords);
+
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, 4);
}
- pglEnd();
+ }
+
pglEnable(GL_DEPTH_TEST);
pglEnable(GL_BLEND);
}
-#endif //SHUFFLE
// Sryder: This needs to be called whenever the screen changes resolution in order to reset the screen textures to use
// a new size
@@ -2148,6 +2438,16 @@ EXPORT void HWRAPI(DrawIntermissionBG)(void)
float xfix, yfix;
INT32 texsize = 2048;
+ const float screenVerts[12] =
+ {
+ -1.0f, -1.0f, 1.0f,
+ -1.0f, 1.0f, 1.0f,
+ 1.0f, 1.0f, 1.0f,
+ 1.0f, -1.0f, 1.0f
+ };
+
+ float fix[8];
+
if(screen_width <= 1024)
texsize = 1024;
if(screen_width <= 512)
@@ -2156,41 +2456,56 @@ EXPORT void HWRAPI(DrawIntermissionBG)(void)
xfix = 1/((float)(texsize)/((float)((screen_width))));
yfix = 1/((float)(texsize)/((float)((screen_height))));
- pglClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
-
- pglBindTexture(GL_TEXTURE_2D, screentexture);
- pglBegin(GL_QUADS);
-
- pglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
- // Bottom left
- pglTexCoord2f(0.0f, 0.0f);
- pglVertex3f(-1.0f, -1.0f, 1.0f);
+ // const float screenVerts[12]
- // Top left
- pglTexCoord2f(0.0f, yfix);
- pglVertex3f(-1.0f, 1.0f, 1.0f);
+ // float fix[8];
+ fix[0] = 0.0f;
+ fix[1] = 0.0f;
+ fix[2] = 0.0f;
+ fix[3] = yfix;
+ fix[4] = xfix;
+ fix[5] = yfix;
+ fix[6] = xfix;
+ fix[7] = 0.0f;
- // Top right
- pglTexCoord2f(xfix, yfix);
- pglVertex3f(1.0f, 1.0f, 1.0f);
+ pglClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
- // Bottom right
- pglTexCoord2f(xfix, 0.0f);
- pglVertex3f(1.0f, -1.0f, 1.0f);
+ pglBindTexture(GL_TEXTURE_2D, screentexture);
+ pglColor4ubv(white);
- pglEnd();
+ pglTexCoordPointer(2, GL_FLOAT, 0, fix);
+ pglVertexPointer(3, GL_FLOAT, 0, screenVerts);
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, 4);
tex_downloaded = screentexture;
}
// Do screen fades!
-EXPORT void HWRAPI(DoScreenWipe)(float alpha)
+EXPORT void HWRAPI(DoScreenWipe)(void)
{
INT32 texsize = 2048;
float xfix, yfix;
INT32 fademaskdownloaded = tex_downloaded; // the fade mask that has been set
+ const float screenVerts[12] =
+ {
+ -1.0f, -1.0f, 1.0f,
+ -1.0f, 1.0f, 1.0f,
+ 1.0f, 1.0f, 1.0f,
+ 1.0f, -1.0f, 1.0f
+ };
+
+ float fix[8];
+
+ const float defaultST[8] =
+ {
+ 0.0f, 1.0f,
+ 0.0f, 0.0f,
+ 1.0f, 0.0f,
+ 1.0f, 1.0f
+ };
+
// Use a power of two texture, dammit
if(screen_width <= 1024)
texsize = 1024;
@@ -2200,101 +2515,60 @@ EXPORT void HWRAPI(DoScreenWipe)(float alpha)
xfix = 1/((float)(texsize)/((float)((screen_width))));
yfix = 1/((float)(texsize)/((float)((screen_height))));
+ // const float screenVerts[12]
+
+ // float fix[8];
+ fix[0] = 0.0f;
+ fix[1] = 0.0f;
+ fix[2] = 0.0f;
+ fix[3] = yfix;
+ fix[4] = xfix;
+ fix[5] = yfix;
+ fix[6] = xfix;
+ fix[7] = 0.0f;
+
pglClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
SetBlend(PF_Modulated|PF_NoDepthTest|PF_Clip|PF_NoZClip);
+ pglEnable(GL_TEXTURE_2D);
// Draw the original screen
pglBindTexture(GL_TEXTURE_2D, startScreenWipe);
- pglBegin(GL_QUADS);
- pglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+ pglColor4ubv(white);
+ pglTexCoordPointer(2, GL_FLOAT, 0, fix);
+ pglVertexPointer(3, GL_FLOAT, 0, screenVerts);
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, 4);
- // Bottom left
- pglTexCoord2f(0.0f, 0.0f);
- pglVertex3f(-1.0f, -1.0f, 1.0f);
+ SetBlend(PF_Modulated|PF_Translucent|PF_NoDepthTest|PF_Clip|PF_NoZClip);
- // Top left
- pglTexCoord2f(0.0f, yfix);
- pglVertex3f(-1.0f, 1.0f, 1.0f);
+ // Draw the end screen that fades in
+ pglActiveTexture(GL_TEXTURE0);
+ pglEnable(GL_TEXTURE_2D);
+ pglBindTexture(GL_TEXTURE_2D, endScreenWipe);
+ pglTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
- // Top right
- pglTexCoord2f(xfix, yfix);
- pglVertex3f(1.0f, 1.0f, 1.0f);
+ pglActiveTexture(GL_TEXTURE1);
+ pglEnable(GL_TEXTURE_2D);
+ pglBindTexture(GL_TEXTURE_2D, fademaskdownloaded);
- // Bottom right
- pglTexCoord2f(xfix, 0.0f);
- pglVertex3f(1.0f, -1.0f, 1.0f);
+ pglTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
- pglEnd();
+ // const float defaultST[8]
- SetBlend(PF_Modulated|PF_Translucent|PF_NoDepthTest|PF_Clip|PF_NoZClip);
+ pglClientActiveTexture(GL_TEXTURE0);
+ pglTexCoordPointer(2, GL_FLOAT, 0, fix);
+ pglVertexPointer(3, GL_FLOAT, 0, screenVerts);
+ pglClientActiveTexture(GL_TEXTURE1);
+ pglEnableClientState(GL_TEXTURE_COORD_ARRAY);
+ pglTexCoordPointer(2, GL_FLOAT, 0, defaultST);
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, 4);
- if (gl13)
- {
- // Draw the end screen that fades in
- pglActiveTexture(GL_TEXTURE0);
- pglEnable(GL_TEXTURE_2D);
- pglBindTexture(GL_TEXTURE_2D, endScreenWipe);
- pglTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
-
- pglActiveTexture(GL_TEXTURE1);
- pglEnable(GL_TEXTURE_2D);
- pglBindTexture(GL_TEXTURE_2D, fademaskdownloaded);
-
- pglTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
- pglBegin(GL_QUADS);
- pglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
-
- // Bottom left
- pglMultiTexCoord2f(GL_TEXTURE0, 0.0f, 0.0f);
- pglMultiTexCoord2f(GL_TEXTURE1, 0.0f, 1.0f);
- pglVertex3f(-1.0f, -1.0f, 1.0f);
-
- // Top left
- pglMultiTexCoord2f(GL_TEXTURE0, 0.0f, yfix);
- pglMultiTexCoord2f(GL_TEXTURE1, 0.0f, 0.0f);
- pglVertex3f(-1.0f, 1.0f, 1.0f);
-
- // Top right
- pglMultiTexCoord2f(GL_TEXTURE0, xfix, yfix);
- pglMultiTexCoord2f(GL_TEXTURE1, 1.0f, 0.0f);
- pglVertex3f(1.0f, 1.0f, 1.0f);
-
- // Bottom right
- pglMultiTexCoord2f(GL_TEXTURE0, xfix, 0.0f);
- pglMultiTexCoord2f(GL_TEXTURE1, 1.0f, 1.0f);
- pglVertex3f(1.0f, -1.0f, 1.0f);
- pglEnd();
-
- pglDisable(GL_TEXTURE_2D); // disable the texture in the 2nd texture unit
- pglActiveTexture(GL_TEXTURE0);
- tex_downloaded = endScreenWipe;
- }
- else
- {
- // Draw the end screen that fades in
- pglBindTexture(GL_TEXTURE_2D, endScreenWipe);
- pglBegin(GL_QUADS);
- pglColor4f(1.0f, 1.0f, 1.0f, alpha);
-
- // Bottom left
- pglTexCoord2f(0.0f, 0.0f);
- pglVertex3f(-1.0f, -1.0f, 1.0f);
-
- // Top left
- pglTexCoord2f(0.0f, yfix);
- pglVertex3f(-1.0f, 1.0f, 1.0f);
-
- // Top right
- pglTexCoord2f(xfix, yfix);
- pglVertex3f(1.0f, 1.0f, 1.0f);
-
- // Bottom right
- pglTexCoord2f(xfix, 0.0f);
- pglVertex3f(1.0f, -1.0f, 1.0f);
- pglEnd();
- tex_downloaded = endScreenWipe;
- }
+ pglDisable(GL_TEXTURE_2D); // disable the texture in the 2nd texture unit
+ pglDisableClientState(GL_TEXTURE_COORD_ARRAY);
+
+ pglActiveTexture(GL_TEXTURE0);
+ pglClientActiveTexture(GL_TEXTURE0);
+ tex_downloaded = endScreenWipe;
}
@@ -2357,7 +2631,6 @@ EXPORT void HWRAPI(MakeScreenFinalTexture) (void)
pglCopyTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, 0, 0, texsize, texsize);
tex_downloaded = finalScreenTexture;
-
}
EXPORT void HWRAPI(DrawScreenFinalTexture)(int width, int height)
@@ -2368,6 +2641,9 @@ EXPORT void HWRAPI(DrawScreenFinalTexture)(int width, int height)
FRGBAFloat clearColour;
INT32 texsize = 2048;
+ float off[12];
+ float fix[8];
+
if(screen_width <= 1024)
texsize = 1024;
if(screen_width <= 512)
@@ -2389,33 +2665,43 @@ EXPORT void HWRAPI(DrawScreenFinalTexture)(int width, int height)
yoff = newaspect / origaspect;
}
+ // float off[12];
+ off[0] = -xoff;
+ off[1] = -yoff;
+ off[2] = 1.0f;
+ off[3] = -xoff;
+ off[4] = yoff;
+ off[5] = 1.0f;
+ off[6] = xoff;
+ off[7] = yoff;
+ off[8] = 1.0f;
+ off[9] = xoff;
+ off[10] = -yoff;
+ off[11] = 1.0f;
+
+ // float fix[8];
+ fix[0] = 0.0f;
+ fix[1] = 0.0f;
+ fix[2] = 0.0f;
+ fix[3] = yfix;
+ fix[4] = xfix;
+ fix[5] = yfix;
+ fix[6] = xfix;
+ fix[7] = 0.0f;
+
pglViewport(0, 0, width, height);
clearColour.red = clearColour.green = clearColour.blue = 0;
clearColour.alpha = 1;
ClearBuffer(true, false, &clearColour);
pglBindTexture(GL_TEXTURE_2D, finalScreenTexture);
- pglBegin(GL_QUADS);
-
- pglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
- // Bottom left
- pglTexCoord2f(0.0f, 0.0f);
- pglVertex3f(-xoff, -yoff, 1.0f);
-
- // Top left
- pglTexCoord2f(0.0f, yfix);
- pglVertex3f(-xoff, yoff, 1.0f);
-
- // Top right
- pglTexCoord2f(xfix, yfix);
- pglVertex3f(xoff, yoff, 1.0f);
- // Bottom right
- pglTexCoord2f(xfix, 0.0f);
- pglVertex3f(xoff, -yoff, 1.0f);
+ pglColor4ubv(white);
- pglEnd();
+ pglTexCoordPointer(2, GL_FLOAT, 0, fix);
+ pglVertexPointer(3, GL_FLOAT, 0, off);
+ pglDrawArrays(GL_TRIANGLE_FAN, 0, 4);
tex_downloaded = finalScreenTexture;
}
diff --git a/src/hardware/r_opengl/r_opengl.h b/src/hardware/r_opengl/r_opengl.h
index e6cf164bb088b72ae778bc40fa02814e7f96fcd9..1bb97c37c31aec5dcde5524b907bea8c5576f639 100644
--- a/src/hardware/r_opengl/r_opengl.h
+++ b/src/hardware/r_opengl/r_opengl.h
@@ -71,7 +71,6 @@ extern FILE *gllogstream;
#endif
#ifndef DRIVER_STRING
-// #define USE_PALETTED_TEXTURE
#define DRIVER_STRING "HWRAPI Init(): SRB2 OpenGL renderer" // Tails
#endif
@@ -89,10 +88,6 @@ int SetupPixelFormat(INT32 WantColorBits, INT32 WantStencilBits, INT32 WantDepth
void SetModelView(GLint w, GLint h);
void SetStates(void);
FUNCMATH float byteasfloat(UINT8 fbyte);
-#ifdef USE_PALETTED_TEXTURE
-extern PFNGLCOLORTABLEEXTPROC glColorTableEXT;
-extern GLubyte palette_tex[256*3];
-#endif
#ifndef GL_EXT_texture_filter_anisotropic
#define GL_TEXTURE_MAX_ANISOTROPY_EXT 0x84FE
@@ -118,6 +113,10 @@ typedef void (APIENTRY * PFNglGetIntegerv) (GLenum pname, GLint *params);
extern PFNglGetIntegerv pglGetIntegerv;
typedef const GLubyte* (APIENTRY * PFNglGetString) (GLenum name);
extern PFNglGetString pglGetString;
+#if 0
+typedef void (APIENTRY * PFNglEnableClientState) (GLenum cap); // redefined in r_opengl.c
+static PFNglEnableClientState pglEnableClientState;
+#endif
#endif
// ==========================================================================
diff --git a/src/hardware/r_opengl/r_vbo.h b/src/hardware/r_opengl/r_vbo.h
new file mode 100644
index 0000000000000000000000000000000000000000..ca1a974dabbbe6cc296e0f237d2f7dacd1d2328b
--- /dev/null
+++ b/src/hardware/r_opengl/r_vbo.h
@@ -0,0 +1,52 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+#ifndef _R_VBO_H_
+#define _R_VBO_H_
+
+typedef struct
+{
+ float x, y, z; // Vertex
+ float nx, ny, nz; // Normal
+ float s0, t0; // Texcoord0
+} vbo32_t;
+
+typedef struct
+{
+ float x, y, z; // Vertex
+ float s0, t0; // Texcoord0
+ unsigned char r, g, b, a; // Color
+ float pad[2]; // Pad
+} vbo2d32_t;
+
+typedef struct
+{
+ float x, y; // Vertex
+ float s0, t0; // Texcoord0
+} vbofont_t;
+
+typedef struct
+{
+ short x, y, z; // Vertex
+ char nx, ny, nz; // Normal
+ char tanx, tany, tanz; // Tangent
+ float s0, t0; // Texcoord0
+} vbotiny_t;
+
+typedef struct
+{
+ float x, y, z; // Vertex
+ float nx, ny, nz; // Normal
+ float s0, t0; // Texcoord0
+ float s1, t1; // Texcoord1
+ float s2, t2; // Texcoord2
+ float tan0, tan1, tan2; // Tangent
+ unsigned char r, g, b, a; // Color
+} vbo64_t;
+
+#endif
diff --git a/src/hardware/u_list.c b/src/hardware/u_list.c
new file mode 100644
index 0000000000000000000000000000000000000000..dc49a74e7f7ab1a0502fbf5fb5f13cbbad888275
--- /dev/null
+++ b/src/hardware/u_list.c
@@ -0,0 +1,230 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#include "u_list.h"
+#include "../z_zone.h"
+
+// Utility for managing
+// structures in a linked
+// list.
+//
+// Struct must have "next" and "prev" pointers
+// as its first two variables.
+//
+
+//
+// ListAdd
+//
+// Adds an item to the list
+//
+void ListAdd(void *pItem, listitem_t **itemHead)
+{
+ listitem_t *item = (listitem_t*)pItem;
+
+ if (*itemHead == NULL)
+ {
+ *itemHead = item;
+ (*itemHead)->prev = (*itemHead)->next = NULL;
+ }
+ else
+ {
+ listitem_t *tail;
+ tail = *itemHead;
+
+ while (tail->next != NULL)
+ tail = tail->next;
+
+ tail->next = item;
+
+ tail->next->prev = tail;
+
+ item->next = NULL;
+ }
+}
+
+//
+// ListAddFront
+//
+// Adds an item to the front of the list
+// (This is much faster)
+//
+void ListAddFront(void *pItem, listitem_t **itemHead)
+{
+ listitem_t *item = (listitem_t*)pItem;
+
+ if (*itemHead == NULL)
+ {
+ *itemHead = item;
+ (*itemHead)->prev = (*itemHead)->next = NULL;
+ }
+ else
+ {
+ (*itemHead)->prev = item;
+ item->next = (*itemHead);
+ item->prev = NULL;
+ *itemHead = item;
+ }
+}
+
+//
+// ListAddBefore
+//
+// Adds an item before the item specified in the list
+//
+void ListAddBefore(void *pItem, void *pSpot, listitem_t **itemHead)
+{
+ listitem_t *item = (listitem_t*)pItem;
+ listitem_t *spot = (listitem_t*)pSpot;
+
+ listitem_t *prev = spot->prev;
+
+ if (!prev)
+ ListAddFront(pItem, itemHead);
+ else
+ {
+ item->next = spot;
+ spot->prev = item;
+ item->prev = prev;
+ prev->next = item;
+ }
+}
+
+//
+// ListAddAfter
+//
+// Adds an item after the item specified in the list
+//
+void ListAddAfter(void *pItem, void *pSpot, listitem_t **itemHead)
+{
+ listitem_t *item = (listitem_t*)pItem;
+ listitem_t *spot = (listitem_t*)pSpot;
+
+ listitem_t *next = spot->next;
+
+ if (!next)
+ ListAdd(pItem, itemHead);
+ else
+ {
+ item->prev = spot;
+ spot->next = item;
+ item->next = next;
+ next->prev = item;
+ }
+}
+
+//
+// ListRemove
+//
+// Take an item out of the list and free its memory.
+//
+void ListRemove(void *pItem, listitem_t **itemHead)
+{
+ listitem_t *item = (listitem_t*)pItem;
+
+ if (item == *itemHead) // Start of list
+ {
+ *itemHead = item->next;
+
+ if (*itemHead)
+ (*itemHead)->prev = NULL;
+ }
+ else if (item->next == NULL) // end of list
+ {
+ item->prev->next = NULL;
+ }
+ else // Somewhere in between
+ {
+ item->prev->next = item->next;
+ item->next->prev = item->prev;
+ }
+
+ Z_Free (item);
+}
+
+//
+// ListRemoveAll
+//
+// Removes all items from the list, freeing their memory.
+//
+void ListRemoveAll(listitem_t **itemHead)
+{
+ listitem_t *item;
+ listitem_t *next;
+ for (item = *itemHead; item; item = next)
+ {
+ next = item->next;
+ ListRemove(item, itemHead);
+ }
+}
+
+//
+// ListRemoveNoFree
+//
+// Take an item out of the list, but don't free its memory.
+//
+void ListRemoveNoFree(void *pItem, listitem_t **itemHead)
+{
+ listitem_t *item = (listitem_t*)pItem;
+
+ if (item == *itemHead) // Start of list
+ {
+ *itemHead = item->next;
+
+ if (*itemHead)
+ (*itemHead)->prev = NULL;
+ }
+ else if (item->next == NULL) // end of list
+ {
+ item->prev->next = NULL;
+ }
+ else // Somewhere in between
+ {
+ item->prev->next = item->next;
+ item->next->prev = item->prev;
+ }
+}
+
+//
+// ListGetCount
+//
+// Counts the # of items in a list
+// Should not be used in performance-minded code
+//
+unsigned int ListGetCount(void *itemHead)
+{
+ listitem_t *item = (listitem_t*)itemHead;
+
+ unsigned int count = 0;
+ for (; item; item = item->next)
+ count++;
+
+ return count;
+}
+
+//
+// ListGetByIndex
+//
+// Gets an item in the list by its index
+// Should not be used in performance-minded code
+//
+listitem_t *ListGetByIndex(void *itemHead, unsigned int index)
+{
+ listitem_t *head = (listitem_t*)itemHead;
+ unsigned int count = 0;
+ listitem_t *node;
+ for (node = head; node; node = node->next)
+ {
+ if (count == index)
+ return node;
+
+ count++;
+ }
+
+ return NULL;
+}
diff --git a/src/hardware/u_list.h b/src/hardware/u_list.h
new file mode 100644
index 0000000000000000000000000000000000000000..7e9a3cabd3bb9e5a9ded2c2d9f1d0f34b074ec3f
--- /dev/null
+++ b/src/hardware/u_list.h
@@ -0,0 +1,29 @@
+/*
+ From the 'Wizard2' engine by Spaddlewit Inc. ( http://www.spaddlewit.com )
+ An experimental work-in-progress.
+
+ Donated to Sonic Team Junior and adapted to work with
+ Sonic Robo Blast 2. The license of this code matches whatever
+ the licensing is for Sonic Robo Blast 2.
+*/
+
+#ifndef _U_LIST_H_
+#define _U_LIST_H_
+
+typedef struct listitem_s
+{
+ struct listitem_s *next;
+ struct listitem_s *prev;
+} listitem_t;
+
+void ListAdd(void *pItem, listitem_t **itemHead);
+void ListAddFront(void *pItem, listitem_t **itemHead);
+void ListAddBefore(void *pItem, void *pSpot, listitem_t **itemHead);
+void ListAddAfter(void *pItem, void *pSpot, listitem_t **itemHead);
+void ListRemove(void *pItem, listitem_t **itemHead);
+void ListRemoveAll(listitem_t **itemHead);
+void ListRemoveNoFree(void *pItem, listitem_t **itemHead);
+unsigned int ListGetCount(void *itemHead);
+listitem_t *ListGetByIndex(void *itemHead, unsigned int index);
+
+#endif
diff --git a/src/m_fixed.c b/src/m_fixed.c
index d45bb70bf572dabacef5f9874dfe84d3b9bdef32..5e78967396a4b9802dc29e301a14112f03b3168a 100644
--- a/src/m_fixed.c
+++ b/src/m_fixed.c
@@ -56,7 +56,7 @@ fixed_t FixedDiv2(fixed_t a, fixed_t b)
if (b == 0)
I_Error("FixedDiv: divide by zero");
- ret = (((INT64)a * FRACUNIT) ) / b;
+ ret = (((INT64)a * FRACUNIT)) / b;
if ((ret > INT32_MAX) || (ret < INT32_MIN))
I_Error("FixedDiv: divide by zero");
@@ -117,7 +117,7 @@ fixed_t FixedHypot(fixed_t x, fixed_t y)
yx = FixedDiv(y, x); // (x/y)
}
yx2 = FixedMul(yx, yx); // (x/y)^2
- yx1 = FixedSqrt(1*FRACUNIT + yx2); // (1 + (x/y)^2)^1/2
+ yx1 = FixedSqrt(1 * FRACUNIT + yx2); // (1 + (x/y)^2)^1/2
return FixedMul(ax, yx1); // |x|*((1 + (x/y)^2)^1/2)
}
@@ -191,8 +191,8 @@ vector2_t *FV2_Divide(vector2_t *a_i, fixed_t a_c)
// Vector Complex Math
vector2_t *FV2_Midpoint(const vector2_t *a_1, const vector2_t *a_2, vector2_t *a_o)
{
- a_o->x = FixedDiv(a_2->x - a_1->x, 2*FRACUNIT);
- a_o->y = FixedDiv(a_2->y - a_1->y, 2*FRACUNIT);
+ a_o->x = FixedDiv(a_2->x - a_1->x, 2 * FRACUNIT);
+ a_o->y = FixedDiv(a_2->y - a_1->y, 2 * FRACUNIT);
a_o->x = a_1->x + a_o->x;
a_o->y = a_1->y + a_o->y;
return a_o;
@@ -200,16 +200,16 @@ vector2_t *FV2_Midpoint(const vector2_t *a_1, const vector2_t *a_2, vector2_t *a
fixed_t FV2_Distance(const vector2_t *p1, const vector2_t *p2)
{
- fixed_t xs = FixedMul(p2->x-p1->x,p2->x-p1->x);
- fixed_t ys = FixedMul(p2->y-p1->y,p2->y-p1->y);
- return FixedSqrt(xs+ys);
+ fixed_t xs = FixedMul(p2->x - p1->x, p2->x - p1->x);
+ fixed_t ys = FixedMul(p2->y - p1->y, p2->y - p1->y);
+ return FixedSqrt(xs + ys);
}
fixed_t FV2_Magnitude(const vector2_t *a_normal)
{
- fixed_t xs = FixedMul(a_normal->x,a_normal->x);
- fixed_t ys = FixedMul(a_normal->y,a_normal->y);
- return FixedSqrt(xs+ys);
+ fixed_t xs = FixedMul(a_normal->x, a_normal->x);
+ fixed_t ys = FixedMul(a_normal->y, a_normal->y);
+ return FixedSqrt(xs + ys);
}
// Also returns the magnitude
@@ -240,7 +240,7 @@ vector2_t *FV2_Negate(vector2_t *a_1)
boolean FV2_Equal(const vector2_t *a_1, const vector2_t *a_2)
{
- fixed_t Epsilon = FRACUNIT/FRACUNIT;
+ fixed_t Epsilon = FRACUNIT / FRACUNIT;
if ((abs(a_2->x - a_1->x) > Epsilon) ||
(abs(a_2->y - a_1->y) > Epsilon))
@@ -261,7 +261,7 @@ fixed_t FV2_Dot(const vector2_t *a_1, const vector2_t *a_2)
//
// Given two points, create a vector between them.
//
-vector2_t *FV2_Point2Vec (const vector2_t *point1, const vector2_t *point2, vector2_t *a_o)
+vector2_t *FV2_Point2Vec(const vector2_t *point1, const vector2_t *point2, vector2_t *a_o)
{
a_o->x = point1->x - point2->x;
a_o->y = point1->y - point2->y;
@@ -344,9 +344,9 @@ vector3_t *FV3_Divide(vector3_t *a_i, fixed_t a_c)
// Vector Complex Math
vector3_t *FV3_Midpoint(const vector3_t *a_1, const vector3_t *a_2, vector3_t *a_o)
{
- a_o->x = FixedDiv(a_2->x - a_1->x, 2*FRACUNIT);
- a_o->y = FixedDiv(a_2->y - a_1->y, 2*FRACUNIT);
- a_o->z = FixedDiv(a_2->z - a_1->z, 2*FRACUNIT);
+ a_o->x = FixedDiv(a_2->x - a_1->x, 2 * FRACUNIT);
+ a_o->y = FixedDiv(a_2->y - a_1->y, 2 * FRACUNIT);
+ a_o->z = FixedDiv(a_2->z - a_1->z, 2 * FRACUNIT);
a_o->x = a_1->x + a_o->x;
a_o->y = a_1->y + a_o->y;
a_o->z = a_1->z + a_o->z;
@@ -355,18 +355,18 @@ vector3_t *FV3_Midpoint(const vector3_t *a_1, const vector3_t *a_2, vector3_t *a
fixed_t FV3_Distance(const vector3_t *p1, const vector3_t *p2)
{
- fixed_t xs = FixedMul(p2->x-p1->x,p2->x-p1->x);
- fixed_t ys = FixedMul(p2->y-p1->y,p2->y-p1->y);
- fixed_t zs = FixedMul(p2->z-p1->z,p2->z-p1->z);
- return FixedSqrt(xs+ys+zs);
+ fixed_t xs = FixedMul(p2->x - p1->x, p2->x - p1->x);
+ fixed_t ys = FixedMul(p2->y - p1->y, p2->y - p1->y);
+ fixed_t zs = FixedMul(p2->z - p1->z, p2->z - p1->z);
+ return FixedSqrt(xs + ys + zs);
}
fixed_t FV3_Magnitude(const vector3_t *a_normal)
{
- fixed_t xs = FixedMul(a_normal->x,a_normal->x);
- fixed_t ys = FixedMul(a_normal->y,a_normal->y);
- fixed_t zs = FixedMul(a_normal->z,a_normal->z);
- return FixedSqrt(xs+ys+zs);
+ fixed_t xs = FixedMul(a_normal->x, a_normal->x);
+ fixed_t ys = FixedMul(a_normal->y, a_normal->y);
+ fixed_t zs = FixedMul(a_normal->z, a_normal->z);
+ return FixedSqrt(xs + ys + zs);
}
// Also returns the magnitude
@@ -399,7 +399,7 @@ vector3_t *FV3_Negate(vector3_t *a_1)
boolean FV3_Equal(const vector3_t *a_1, const vector3_t *a_2)
{
- fixed_t Epsilon = FRACUNIT/FRACUNIT;
+ fixed_t Epsilon = FRACUNIT / FRACUNIT;
if ((abs(a_2->x - a_1->x) > Epsilon) ||
(abs(a_2->y - a_1->y) > Epsilon) ||
@@ -458,6 +458,20 @@ vector3_t *FV3_ClosestPointOnLine(const vector3_t *Line, const vector3_t *p, vec
return FV3_AddEx(&Line[0], &V, out);
}
+//
+// ClosestPointOnVector
+//
+// Similar to ClosestPointOnLine, but uses a vector instead of two points.
+//
+void FV3_ClosestPointOnVector(const vector3_t *dir, const vector3_t *p, vector3_t *out)
+{
+ fixed_t t = FV3_Dot(dir, p);
+
+ // Return the point on the line closest
+ FV3_MulEx(dir, t, out);
+ return;
+}
+
//
// ClosestPointOnTriangle
//
@@ -465,7 +479,7 @@ vector3_t *FV3_ClosestPointOnLine(const vector3_t *Line, const vector3_t *p, vec
// the closest point on the edge of
// the triangle is returned.
//
-void FV3_ClosestPointOnTriangle (const vector3_t *tri, const vector3_t *point, vector3_t *result)
+void FV3_ClosestPointOnTriangle(const vector3_t *tri, const vector3_t *point, vector3_t *result)
{
UINT8 i;
fixed_t dist, closestdist;
@@ -506,7 +520,7 @@ void FV3_ClosestPointOnTriangle (const vector3_t *tri, const vector3_t *point, v
//
// Given two points, create a vector between them.
//
-vector3_t *FV3_Point2Vec (const vector3_t *point1, const vector3_t *point2, vector3_t *a_o)
+vector3_t *FV3_Point2Vec(const vector3_t *point1, const vector3_t *point2, vector3_t *a_o)
{
a_o->x = point1->x - point2->x;
a_o->y = point1->y - point2->y;
@@ -519,7 +533,7 @@ vector3_t *FV3_Point2Vec (const vector3_t *point1, const vector3_t *point2, vect
//
// Calculates the normal of a polygon.
//
-void FV3_Normal (const vector3_t *a_triangle, vector3_t *a_normal)
+fixed_t FV3_Normal(const vector3_t *a_triangle, vector3_t *a_normal)
{
vector3_t a_1;
vector3_t a_2;
@@ -529,7 +543,28 @@ void FV3_Normal (const vector3_t *a_triangle, vector3_t *a_normal)
FV3_Cross(&a_1, &a_2, a_normal);
- FV3_NormalizeEx(a_normal, a_normal);
+ return FV3_NormalizeEx(a_normal, a_normal);
+}
+
+//
+// Strength
+//
+// Measures the 'strength' of a vector in a particular direction.
+//
+fixed_t FV3_Strength(const vector3_t *a_1, const vector3_t *dir)
+{
+ vector3_t normal;
+ fixed_t dist = FV3_NormalizeEx(a_1, &normal);
+ fixed_t dot = FV3_Dot(&normal, dir);
+
+ FV3_ClosestPointOnVector(dir, a_1, &normal);
+
+ dist = FV3_Magnitude(&normal);
+
+ if (dot < 0) // Not facing same direction, so negate result.
+ dist = -dist;
+
+ return dist;
}
//
@@ -550,11 +585,11 @@ boolean FV3_IntersectedPlane(const vector3_t *a_triangle, const vector3_t *a_lin
*originDistance = FV3_PlaneDistance(a_normal, &a_triangle[0]);
- distance1 = (FixedMul(a_normal->x, a_line[0].x) + FixedMul(a_normal->y, a_line[0].y)
- + FixedMul(a_normal->z, a_line[0].z)) + *originDistance;
+ distance1 = (FixedMul(a_normal->x, a_line[0].x) + FixedMul(a_normal->y, a_line[0].y)
+ + FixedMul(a_normal->z, a_line[0].z)) + *originDistance;
- distance2 = (FixedMul(a_normal->x, a_line[1].x) + FixedMul(a_normal->y, a_line[1].y)
- + FixedMul(a_normal->z, a_line[1].z)) + *originDistance;
+ distance2 = (FixedMul(a_normal->x, a_line[1].x) + FixedMul(a_normal->y, a_line[1].y)
+ + FixedMul(a_normal->z, a_line[1].z)) + *originDistance;
// Positive or zero number means no intersection
if (FixedMul(distance1, distance2) >= 0)
@@ -575,8 +610,8 @@ boolean FV3_IntersectedPlane(const vector3_t *a_triangle, const vector3_t *a_lin
fixed_t FV3_PlaneIntersection(const vector3_t *pOrigin, const vector3_t *pNormal, const vector3_t *rOrigin, const vector3_t *rVector)
{
fixed_t d = -(FV3_Dot(pNormal, pOrigin));
- fixed_t number = FV3_Dot(pNormal,rOrigin) + d;
- fixed_t denom = FV3_Dot(pNormal,rVector);
+ fixed_t number = FV3_Dot(pNormal, rOrigin) + d;
+ fixed_t denom = FV3_Dot(pNormal, rVector);
return -FixedDiv(number, denom);
}
@@ -597,11 +632,11 @@ fixed_t FV3_IntersectRaySphere(const vector3_t *rO, const vector3_t *rV, const v
c = FV3_Magnitude(&Q);
v = FV3_Dot(&Q, rV);
- d = FixedMul(sR, sR) - (FixedMul(c,c) - FixedMul(v,v));
+ d = FixedMul(sR, sR) - (FixedMul(c, c) - FixedMul(v, v));
// If there was no intersection, return -1
- if (d < 0*FRACUNIT)
- return (-1*FRACUNIT);
+ if (d < 0 * FRACUNIT)
+ return (-1 * FRACUNIT);
// Return the distance to the [first] intersecting point
return (v - FixedSqrt(d));
@@ -629,9 +664,9 @@ vector3_t *FV3_IntersectionPoint(const vector3_t *vNormal, const vector3_t *vLin
// Here I just chose a arbitrary point as the point to find that distance. You notice we negate that
// distance. We negate the distance because we want to eventually go BACKWARDS from our point to the plane.
// By doing this is will basically bring us back to the plane to find our intersection point.
- Numerator = - (FixedMul(vNormal->x, vLine[0].x) + // Use the plane equation with the normal and the line
- FixedMul(vNormal->y, vLine[0].y) +
- FixedMul(vNormal->z, vLine[0].z) + distance);
+ Numerator = -(FixedMul(vNormal->x, vLine[0].x) + // Use the plane equation with the normal and the line
+ FixedMul(vNormal->y, vLine[0].y) +
+ FixedMul(vNormal->z, vLine[0].z) + distance);
// 3) If we take the dot product between our line vector and the normal of the polygon,
// this will give us the cosine of the angle between the 2 (since they are both normalized - length 1).
@@ -643,7 +678,7 @@ vector3_t *FV3_IntersectionPoint(const vector3_t *vNormal, const vector3_t *vLin
// on the plane (the normal is perpendicular to the line - (Normal.Vector = 0)).
// In this case, we should just return any point on the line.
- if( Denominator == 0*FRACUNIT) // Check so we don't divide by zero
+ if (Denominator == 0 * FRACUNIT) // Check so we don't divide by zero
{
ReturnVec->x = vLine[0].x;
ReturnVec->y = vLine[0].y;
@@ -686,8 +721,8 @@ vector3_t *FV3_IntersectionPoint(const vector3_t *vNormal, const vector3_t *vLin
//
UINT8 FV3_PointOnLineSide(const vector3_t *point, const vector3_t *line)
{
- fixed_t s1 = FixedMul((point->y - line[0].y),(line[1].x - line[0].x));
- fixed_t s2 = FixedMul((point->x - line[0].x),(line[1].y - line[0].y));
+ fixed_t s1 = FixedMul((point->y - line[0].y), (line[1].x - line[0].x));
+ fixed_t s2 = FixedMul((point->x - line[0].x), (line[1].y - line[0].y));
return (UINT8)(s1 - s2 < 0);
}
@@ -752,7 +787,7 @@ void FM_CreateObjectMatrix(matrix_t *matrix, fixed_t x, fixed_t y, fixed_t z, fi
matrix->m[0] = upcross.x;
matrix->m[1] = upcross.y;
matrix->m[2] = upcross.z;
- matrix->m[3] = 0*FRACUNIT;
+ matrix->m[3] = 0 * FRACUNIT;
matrix->m[4] = upx;
matrix->m[5] = upy;
@@ -764,9 +799,9 @@ void FM_CreateObjectMatrix(matrix_t *matrix, fixed_t x, fixed_t y, fixed_t z, fi
matrix->m[10] = anglez;
matrix->m[11] = 0;
- matrix->m[12] = x - FixedMul(upx,radius);
- matrix->m[13] = y - FixedMul(upy,radius);
- matrix->m[14] = z - FixedMul(upz,radius);
+ matrix->m[12] = x - FixedMul(upx, radius);
+ matrix->m[13] = y - FixedMul(upy, radius);
+ matrix->m[14] = z - FixedMul(upz, radius);
matrix->m[15] = FRACUNIT;
}
@@ -778,20 +813,20 @@ void FM_CreateObjectMatrix(matrix_t *matrix, fixed_t x, fixed_t y, fixed_t z, fi
void FM_MultMatrixVec3(const matrix_t *matrix, const vector3_t *vec, vector3_t *out)
{
#define M(row,col) matrix->m[col * 4 + row]
- out->x = FixedMul(vec->x,M(0, 0))
- + FixedMul(vec->y,M(0, 1))
- + FixedMul(vec->z,M(0, 2))
- + M(0, 3);
-
- out->y = FixedMul(vec->x,M(1, 0))
- + FixedMul(vec->y,M(1, 1))
- + FixedMul(vec->z,M(1, 2))
- + M(1, 3);
-
- out->z = FixedMul(vec->x,M(2, 0))
- + FixedMul(vec->y,M(2, 1))
- + FixedMul(vec->z,M(2, 2))
- + M(2, 3);
+ out->x = FixedMul(vec->x, M(0, 0))
+ + FixedMul(vec->y, M(0, 1))
+ + FixedMul(vec->z, M(0, 2))
+ + M(0, 3);
+
+ out->y = FixedMul(vec->x, M(1, 0))
+ + FixedMul(vec->y, M(1, 1))
+ + FixedMul(vec->z, M(1, 2))
+ + M(1, 3);
+
+ out->z = FixedMul(vec->x, M(2, 0))
+ + FixedMul(vec->y, M(2, 1))
+ + FixedMul(vec->z, M(2, 2))
+ + M(2, 3);
#undef M
}
@@ -811,7 +846,7 @@ void FM_MultMatrix(matrix_t *dest, const matrix_t *multme)
for (i = 0; i < 4; i++)
{
for (j = 0; j < 4; j++)
- R(i, j) = FixedMul(D(i, 0),M(0, j)) + FixedMul(D(i, 1),M(1, j)) + FixedMul(D(i, 2),M(2, j)) + FixedMul(D(i, 3),M(3, j));
+ R(i, j) = FixedMul(D(i, 0), M(0, j)) + FixedMul(D(i, 1), M(1, j)) + FixedMul(D(i, 2), M(2, j)) + FixedMul(D(i, 3), M(3, j));
}
M_Memcpy(dest, &result, sizeof(matrix_t));
@@ -869,8 +904,8 @@ void FM_Scale(matrix_t *dest, fixed_t x, fixed_t y, fixed_t z)
static inline void M_print(INT64 a)
{
- const fixed_t w = (a>>FRACBITS);
- fixed_t f = a%FRACUNIT;
+ const fixed_t w = (a >> FRACBITS);
+ fixed_t f = a % FRACUNIT;
fixed_t d = FRACUNIT;
if (f == 0)
@@ -878,7 +913,7 @@ static inline void M_print(INT64 a)
printf("%d", (fixed_t)w);
return;
}
- else while (f != 1 && f/2 == f>>1)
+ else while (f != 1 && f / 2 == f >> 1)
{
d /= 2;
f /= 2;
@@ -892,7 +927,7 @@ static inline void M_print(INT64 a)
FUNCMATH FUNCINLINE static inline fixed_t FixedMulC(fixed_t a, fixed_t b)
{
- return (fixed_t)((((INT64)a * b) ) / FRACUNIT);
+ return (fixed_t)((((INT64)a * b)) / FRACUNIT);
}
FUNCMATH FUNCINLINE static inline fixed_t FixedDivC2(fixed_t a, fixed_t b)
@@ -902,7 +937,7 @@ FUNCMATH FUNCINLINE static inline fixed_t FixedDivC2(fixed_t a, fixed_t b)
if (b == 0)
I_Error("FixedDiv: divide by zero");
- ret = (((INT64)a * FRACUNIT) ) / b;
+ ret = (((INT64)a * FRACUNIT)) / b;
if ((ret > INT32_MAX) || (ret < INT32_MIN))
I_Error("FixedDiv: divide by zero");
@@ -911,7 +946,7 @@ FUNCMATH FUNCINLINE static inline fixed_t FixedDivC2(fixed_t a, fixed_t b)
FUNCMATH FUNCINLINE static inline fixed_t FixedDivC(fixed_t a, fixed_t b)
{
- if ((abs(a) >> (FRACBITS-2)) >= abs(b))
+ if ((abs(a) >> (FRACBITS - 2)) >= abs(b))
return (a^b) < 0 ? INT32_MIN : INT32_MAX;
return FixedDivC2(a, b);
@@ -938,43 +973,43 @@ int main(int argc, char** argv)
#ifdef MULDIV_TEST
for (a = 1; a <= INT32_MAX; a += FRACUNIT)
- for (b = 0; b <= INT32_MAX; b += FRACUNIT)
- {
- c = FixedMul(a, b);
- d = FixedMulC(a, b);
- if (c != d)
+ for (b = 0; b <= INT32_MAX; b += FRACUNIT)
{
- printf("(");
- M_print(a);
- printf(") * (");
- M_print(b);
- printf(") = (");
- M_print(c);
- printf(") != (");
- M_print(d);
- printf(") \n");
- n--;
- printf("%d != %d\n", c, d);
+ c = FixedMul(a, b);
+ d = FixedMulC(a, b);
+ if (c != d)
+ {
+ printf("(");
+ M_print(a);
+ printf(") * (");
+ M_print(b);
+ printf(") = (");
+ M_print(c);
+ printf(") != (");
+ M_print(d);
+ printf(") \n");
+ n--;
+ printf("%d != %d\n", c, d);
+ }
+ c = FixedDiv(a, b);
+ d = FixedDivC(a, b);
+ if (c != d)
+ {
+ printf("(");
+ M_print(a);
+ printf(") / (");
+ M_print(b);
+ printf(") = (");
+ M_print(c);
+ printf(") != (");
+ M_print(d);
+ printf(")\n");
+ n--;
+ printf("%d != %d\n", c, d);
+ }
+ if (n <= 0)
+ exit(-1);
}
- c = FixedDiv(a, b);
- d = FixedDivC(a, b);
- if (c != d)
- {
- printf("(");
- M_print(a);
- printf(") / (");
- M_print(b);
- printf(") = (");
- M_print(c);
- printf(") != (");
- M_print(d);
- printf(")\n");
- n--;
- printf("%d != %d\n", c, d);
- }
- if (n <= 0)
- exit(-1);
- }
#endif
#ifdef SQRT_TEST
@@ -982,7 +1017,7 @@ int main(int argc, char** argv)
{
c = FixedSqrt(a);
d = FixedSqrtC(a);
- b = abs(c-d);
+ b = abs(c - d);
if (b > 1)
{
printf("sqrt(");
diff --git a/src/m_fixed.h b/src/m_fixed.h
index d8e722b13c8f0117f10098064973997cf0695df8..370633c1f6b0de4752f575bc3ab5929fd0a329cd 100644
--- a/src/m_fixed.h
+++ b/src/m_fixed.h
@@ -389,9 +389,11 @@ boolean FV3_Equal(const vector3_t *a_1, const vector3_t *a_2);
fixed_t FV3_Dot(const vector3_t *a_1, const vector3_t *a_2);
vector3_t *FV3_Cross(const vector3_t *a_1, const vector3_t *a_2, vector3_t *a_o);
vector3_t *FV3_ClosestPointOnLine(const vector3_t *Line, const vector3_t *p, vector3_t *out);
+void FV3_ClosestPointOnVector(const vector3_t *dir, const vector3_t *p, vector3_t *out);
void FV3_ClosestPointOnTriangle(const vector3_t *tri, const vector3_t *point, vector3_t *result);
vector3_t *FV3_Point2Vec(const vector3_t *point1, const vector3_t *point2, vector3_t *a_o);
-void FV3_Normal(const vector3_t *a_triangle, vector3_t *a_normal);
+fixed_t FV3_Normal(const vector3_t *a_triangle, vector3_t *a_normal);
+fixed_t FV3_Strength(const vector3_t *a_1, const vector3_t *dir);
fixed_t FV3_PlaneDistance(const vector3_t *a_normal, const vector3_t *a_point);
boolean FV3_IntersectedPlane(const vector3_t *a_triangle, const vector3_t *a_line, vector3_t *a_normal, fixed_t *originDistance);
fixed_t FV3_PlaneIntersection(const vector3_t *pOrigin, const vector3_t *pNormal, const vector3_t *rOrigin, const vector3_t *rVector);
diff --git a/src/m_menu.c b/src/m_menu.c
index f5c11b817933838f6c03ab25ccc00a9483cb594f..f3528d8e5cb33874a58203e0f832020c7696514f 100644
--- a/src/m_menu.c
+++ b/src/m_menu.c
@@ -1295,18 +1295,21 @@ static menuitem_t OP_ColorOptionsMenu[] =
#ifdef HWRENDER
static menuitem_t OP_OpenGLOptionsMenu[] =
{
- {IT_STRING|IT_CVAR, NULL, "Field of view", &cv_grfov, 10},
- {IT_STRING|IT_CVAR, NULL, "Quality", &cv_scr_depth, 20},
- {IT_STRING|IT_CVAR, NULL, "Texture Filter", &cv_grfiltermode, 30},
- {IT_STRING|IT_CVAR, NULL, "Anisotropic", &cv_granisotropicmode,40},
+ {IT_STRING|IT_CVAR, NULL, "Models", &cv_grmodels, 10},
+ {IT_STRING|IT_CVAR, NULL, "Model interpolation", &cv_grmodelinterpolation, 20},
+
+ {IT_STRING|IT_CVAR, NULL, "Field of view", &cv_grfov, 40},
+ {IT_STRING|IT_CVAR, NULL, "Quality", &cv_scr_depth, 50},
+ {IT_STRING|IT_CVAR, NULL, "Texture Filter", &cv_grfiltermode, 60},
+ {IT_STRING|IT_CVAR, NULL, "Anisotropic", &cv_granisotropicmode,70},
#if defined (_WINDOWS) && (!((defined (__unix__) && !defined (MSDOS)) || defined (UNIXCOMMON) || defined (HAVE_SDL)))
- {IT_STRING|IT_CVAR, NULL, "Fullscreen", &cv_fullscreen, 50},
+ {IT_STRING|IT_CVAR, NULL, "Fullscreen", &cv_fullscreen, 80},
#endif
#ifdef ALAM_LIGHTING
- {IT_SUBMENU|IT_STRING, NULL, "Lighting...", &OP_OpenGLLightingDef, 70},
+ {IT_SUBMENU|IT_STRING, NULL, "Lighting...", &OP_OpenGLLightingDef, 100},
#endif
- {IT_SUBMENU|IT_STRING, NULL, "Fog...", &OP_OpenGLFogDef, 80},
- {IT_SUBMENU|IT_STRING, NULL, "Gamma...", &OP_OpenGLColorDef, 90},
+ {IT_SUBMENU|IT_STRING, NULL, "Fog...", &OP_OpenGLFogDef, 110},
+ {IT_SUBMENU|IT_STRING, NULL, "Gamma...", &OP_OpenGLColorDef, 120},
};
#ifdef ALAM_LIGHTING
diff --git a/src/p_setup.c b/src/p_setup.c
index 2c5305499a09e697ae3176723fdc6e77e0bdc67c..d844a29e6b0b29247a30315b9f3ad037da7d5fcd 100644
--- a/src/p_setup.c
+++ b/src/p_setup.c
@@ -75,6 +75,7 @@
#ifdef HWRENDER
#include "hardware/hw_main.h"
#include "hardware/hw_light.h"
+#include "hardware/hw_model.h"
#endif
#ifdef ESLOPE
@@ -3501,6 +3502,10 @@ boolean P_AddWadFile(const char *wadfilename)
if (!mapsadded)
CONS_Printf(M_GetText("No maps added\n"));
+#ifdef HWRENDER
+ HWR_ReloadModels();
+#endif // HWRENDER
+
// reload status bar (warning should have valid player!)
if (gamestate == GS_LEVEL)
ST_Start();
diff --git a/src/r_main.c b/src/r_main.c
index 9d9d1c39a8c6826b2597070f5fb3d986183b438c..3ed509af568565c95c67a443ab76b5625ff4c840 100644
--- a/src/r_main.c
+++ b/src/r_main.c
@@ -1208,7 +1208,6 @@ void R_RegisterEngineStuff(void)
CV_RegisterVar(&cv_grgammared);
CV_RegisterVar(&cv_grfovchange);
CV_RegisterVar(&cv_grfog);
- CV_RegisterVar(&cv_voodoocompatibility);
CV_RegisterVar(&cv_grfogcolor);
CV_RegisterVar(&cv_grsoftwarefog);
#ifdef ALAM_LIGHTING
@@ -1217,7 +1216,8 @@ void R_RegisterEngineStuff(void)
CV_RegisterVar(&cv_grcoronas);
CV_RegisterVar(&cv_grcoronasize);
#endif
- CV_RegisterVar(&cv_grmd2);
+ CV_RegisterVar(&cv_grmodelinterpolation);
+ CV_RegisterVar(&cv_grmodels);
CV_RegisterVar(&cv_grspritebillboarding);
CV_RegisterVar(&cv_grskydome);
#endif
diff --git a/src/r_things.c b/src/r_things.c
index b6833d93216310de84134e8c2b9571a6b6053bd8..404d6a6142c024c5e7b73c831551488d57912940 100644
--- a/src/r_things.c
+++ b/src/r_things.c
@@ -444,7 +444,7 @@ void R_AddSpriteDefs(UINT16 wadnum)
{
#ifdef HWRENDER
if (rendermode == render_opengl)
- HWR_AddSpriteMD2(i);
+ HWR_AddSpriteModel(i);
#endif
// if a new sprite was added (not just replaced)
addsprites++;
@@ -2560,7 +2560,7 @@ UINT8 P_GetSkinSprite2(skin_t *skin, UINT8 spr2, player_t *player)
if ((playersprite_t)(spr2 & ~FF_SPR2SUPER) >= free_spr2)
return 0;
- while (!(skin->sprites[spr2].numframes)
+ while (!skin->sprites[spr2].numframes
&& spr2 != SPR2_STND
&& ++i < 32) // recursion limiter
{
@@ -3189,7 +3189,7 @@ next_token:
#ifdef HWRENDER
if (rendermode == render_opengl)
- HWR_AddPlayerMD2(numskins);
+ HWR_AddPlayerModel(numskins);
#endif
numskins++;
diff --git a/src/sdl/Srb2SDL-vc10.vcxproj b/src/sdl/Srb2SDL-vc10.vcxproj
index 72c38b3dc090061f370d6822d7050912ed2f34ca..0bdc26a127171ba73bcb3e4b692768475fe598a4 100644
--- a/src/sdl/Srb2SDL-vc10.vcxproj
+++ b/src/sdl/Srb2SDL-vc10.vcxproj
@@ -229,6 +229,10 @@
<ClInclude Include="..\hardware\hw_light.h" />
<ClInclude Include="..\hardware\hw_main.h" />
<ClInclude Include="..\hardware\hw_md2.h" />
+ <ClInclude Include="..\hardware\hw_md2load.h" />
+ <ClInclude Include="..\hardware\hw_md3load.h" />
+ <ClInclude Include="..\hardware\hw_model.h" />
+ <ClInclude Include="..\hardware\u_list.h" />
<ClInclude Include="..\hu_stuff.h" />
<ClInclude Include="..\info.h" />
<ClInclude Include="..\i_addrinfo.h" />
@@ -368,8 +372,12 @@
<ClCompile Include="..\hardware\hw_light.c" />
<ClCompile Include="..\hardware\hw_main.c" />
<ClCompile Include="..\hardware\hw_md2.c" />
+ <ClCompile Include="..\hardware\hw_md2load.c" />
+ <ClCompile Include="..\hardware\hw_md3load.c" />
+ <ClCompile Include="..\hardware\hw_model.c" />
<ClCompile Include="..\hardware\hw_trick.c" />
<ClCompile Include="..\hardware\r_opengl\r_opengl.c" />
+ <ClCompile Include="..\hardware\u_list.c" />
<ClCompile Include="..\hu_stuff.c" />
<ClCompile Include="..\info.c" />
<ClCompile Include="..\i_addrinfo.c">
diff --git a/src/sdl/Srb2SDL-vc10.vcxproj.filters b/src/sdl/Srb2SDL-vc10.vcxproj.filters
index 9e442000fdc1a5ad0a2e6643cd06eb99ddd8cf11..a2110822edbbe45eb4bcb016b3bed02c33c09784 100644
--- a/src/sdl/Srb2SDL-vc10.vcxproj.filters
+++ b/src/sdl/Srb2SDL-vc10.vcxproj.filters
@@ -246,6 +246,18 @@
<ClInclude Include="..\hardware\hw_md2.h">
<Filter>Hw_Hardware</Filter>
</ClInclude>
+ <ClInclude Include="..\hardware\hw_md2load.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
+ <ClInclude Include="..\hardware\hw_md3load.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
+ <ClInclude Include="..\hardware\hw_model.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
+ <ClInclude Include="..\hardware\u_list.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
<ClInclude Include="..\byteptr.h">
<Filter>I_Interface</Filter>
</ClInclude>
@@ -630,9 +642,21 @@
<ClCompile Include="..\hardware\hw_md2.c">
<Filter>Hw_Hardware</Filter>
</ClCompile>
+ <ClCompile Include="..\hardware\hw_md2load.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
+ <ClCompile Include="..\hardware\hw_md3load.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
+ <ClCompile Include="..\hardware\hw_model.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
<ClCompile Include="..\hardware\hw_trick.c">
<Filter>Hw_Hardware</Filter>
</ClCompile>
+ <ClCompile Include="..\hardware\u_list.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
<ClCompile Include="..\filesrch.c">
<Filter>I_Interface</Filter>
</ClCompile>
diff --git a/src/sdl/hwsym_sdl.c b/src/sdl/hwsym_sdl.c
index 103398405f1e98518b65157859f39a981836fca1..5f040023a8032e1086ebec70f8a28891a0b741e1 100644
--- a/src/sdl/hwsym_sdl.c
+++ b/src/sdl/hwsym_sdl.c
@@ -88,13 +88,11 @@ void *hwSym(const char *funcName,void *handle)
GETFUNC(ClearMipMapCache);
GETFUNC(SetSpecialState);
GETFUNC(GetTextureUsed);
- GETFUNC(DrawMD2);
- GETFUNC(DrawMD2i);
+ GETFUNC(DrawModel);
+ GETFUNC(CreateModelVBOs);
GETFUNC(SetTransform);
GETFUNC(GetRenderVersion);
-#ifdef SHUFFLE
GETFUNC(PostImgRedraw);
-#endif //SHUFFLE
GETFUNC(FlushScreenTextures);
GETFUNC(StartScreenWipe);
GETFUNC(EndScreenWipe);
diff --git a/src/sdl/i_video.c b/src/sdl/i_video.c
index 57591af104922eecc821dea8d3973545b6db7775..fb0f4b2ba3eaea01e6881a77f2717672860cb21f 100644
--- a/src/sdl/i_video.c
+++ b/src/sdl/i_video.c
@@ -1654,13 +1654,11 @@ void I_StartupGraphics(void)
HWD.pfnSetSpecialState = hwSym("SetSpecialState",NULL);
HWD.pfnSetPalette = hwSym("SetPalette",NULL);
HWD.pfnGetTextureUsed = hwSym("GetTextureUsed",NULL);
- HWD.pfnDrawMD2 = hwSym("DrawMD2",NULL);
- HWD.pfnDrawMD2i = hwSym("DrawMD2i",NULL);
+ HWD.pfnDrawModel = hwSym("DrawModel",NULL);
+ HWD.pfnCreateModelVBOs = hwSym("CreateModelVBOs",NULL);
HWD.pfnSetTransform = hwSym("SetTransform",NULL);
HWD.pfnGetRenderVersion = hwSym("GetRenderVersion",NULL);
-#ifdef SHUFFLE
HWD.pfnPostImgRedraw = hwSym("PostImgRedraw",NULL);
-#endif
HWD.pfnFlushScreenTextures=hwSym("FlushScreenTextures",NULL);
HWD.pfnStartScreenWipe = hwSym("StartScreenWipe",NULL);
HWD.pfnEndScreenWipe = hwSym("EndScreenWipe",NULL);
diff --git a/src/v_video.c b/src/v_video.c
index 34d64cb04bca5c1d33119ff767038965bf2cd665..7f99cfd326c8089b878e4624a90c9f0e295edf87 100644
--- a/src/v_video.c
+++ b/src/v_video.c
@@ -89,8 +89,8 @@ static void CV_Gammaxxx_ONChange(void);
// but they won't do anything.
static CV_PossibleValue_t grgamma_cons_t[] = {{1, "MIN"}, {255, "MAX"}, {0, NULL}};
static CV_PossibleValue_t grsoftwarefog_cons_t[] = {{0, "Off"}, {1, "On"}, {2, "LightPlanes"}, {0, NULL}};
+static CV_PossibleValue_t grmodelinterpolation_cons_t[] = {{0, "Off"}, {1, "Sometimes"}, {2, "Always"}, {0, NULL}};
-consvar_t cv_voodoocompatibility = {"gr_voodoocompatibility", "Off", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL};
consvar_t cv_grfovchange = {"gr_fovchange", "Off", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL};
consvar_t cv_grfog = {"gr_fog", "On", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL};
consvar_t cv_grfogcolor = {"gr_fogcolor", "AAAAAA", CV_SAVE, NULL, NULL, 0, NULL, NULL, 0, 0, NULL};
@@ -108,9 +108,9 @@ consvar_t cv_grcoronas = {"gr_coronas", "On", CV_SAVE, CV_OnOff, NULL, 0, NULL,
consvar_t cv_grcoronasize = {"gr_coronasize", "1", CV_SAVE| CV_FLOAT, 0, NULL, 0, NULL, NULL, 0, 0, NULL};
#endif
-static CV_PossibleValue_t CV_MD2[] = {{0, "Off"}, {1, "On"}, {2, "Old"}, {0, NULL}};
-// console variables in development
-consvar_t cv_grmd2 = {"gr_md2", "Off", CV_SAVE, CV_MD2, NULL, 0, NULL, NULL, 0, 0, NULL};
+consvar_t cv_grmodels = {"gr_models", "Off", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL};
+consvar_t cv_grmodelinterpolation = {"gr_modelinterpolation", "Sometimes", CV_SAVE, grmodelinterpolation_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL};
+
consvar_t cv_grspritebillboarding = {"gr_spritebillboarding", "Off", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL};
consvar_t cv_grskydome = {"gr_skydome", "On", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL};
#endif
diff --git a/src/w_wad.c b/src/w_wad.c
index 18781070c521736ad14f910813b9cbca4289dc32..ea9310580a08dd2e6d97302023d06d96866e4f6c 100644
--- a/src/w_wad.c
+++ b/src/w_wad.c
@@ -1679,12 +1679,12 @@ void W_VerifyFileMD5(UINT16 wadfilenum, const char *matchmd5)
{
char actualmd5text[2*MD5_LEN+1];
PrintMD5String(wadfiles[wadfilenum]->md5sum, actualmd5text);
-#ifdef _DEBUG
+/*#ifdef _DEBUG
CONS_Printf
#else
I_Error
#endif
- (M_GetText("File is corrupt or has been modified: %s (found md5: %s, wanted: %s)\n"), wadfiles[wadfilenum]->filename, actualmd5text, matchmd5);
+ (M_GetText("File is corrupt or has been modified: %s (found md5: %s, wanted: %s)\n"), wadfiles[wadfilenum]->filename, actualmd5text, matchmd5);*/
}
#endif
}
diff --git a/src/win32/Srb2win-vc10.vcxproj b/src/win32/Srb2win-vc10.vcxproj
index c0fe8eda9ad5f2d73f7a0c2cd7f1a2023a02dd0e..dea71925c09796e93ae577fad417b9a2bbc3d3a2 100644
--- a/src/win32/Srb2win-vc10.vcxproj
+++ b/src/win32/Srb2win-vc10.vcxproj
@@ -231,7 +231,11 @@
<ClCompile Include="..\hardware\hw_light.c" />
<ClCompile Include="..\hardware\hw_main.c" />
<ClCompile Include="..\hardware\hw_md2.c" />
+ <ClCompile Include="..\hardware\hw_md2load.c" />
+ <ClCompile Include="..\hardware\hw_md3load.c" />
+ <ClCompile Include="..\hardware\hw_model.c" />
<ClCompile Include="..\hardware\hw_trick.c" />
+ <ClCompile Include="..\hardware\u_list.c" />
<ClCompile Include="..\hu_stuff.c" />
<ClCompile Include="..\info.c" />
<ClCompile Include="..\i_addrinfo.c">
@@ -396,6 +400,10 @@
<ClInclude Include="..\hardware\hw_light.h" />
<ClInclude Include="..\hardware\hw_main.h" />
<ClInclude Include="..\hardware\hw_md2.h" />
+ <ClInclude Include="..\hardware\hw_md2load.h" />
+ <ClInclude Include="..\hardware\hw_md3load.h" />
+ <ClInclude Include="..\hardware\hw_model.h" />
+ <ClInclude Include="..\hardware\u_list.h" />
<ClInclude Include="..\hu_stuff.h" />
<ClInclude Include="..\info.h" />
<ClInclude Include="..\i_addrinfo.h" />
diff --git a/src/win32/Srb2win-vc10.vcxproj.filters b/src/win32/Srb2win-vc10.vcxproj.filters
index 93806e3951066fff4172cdc9f60a0315171e74f4..c7e93ddd9a257feb994a025d4ffd74b328b723f2 100644
--- a/src/win32/Srb2win-vc10.vcxproj.filters
+++ b/src/win32/Srb2win-vc10.vcxproj.filters
@@ -453,6 +453,18 @@
<ClCompile Include="..\string.c">
<Filter>M_Misc</Filter>
</ClCompile>
+ <ClCompile Include="..\hardware\hw_md2load.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
+ <ClCompile Include="..\hardware\hw_md3load.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
+ <ClCompile Include="..\hardware\hw_model.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
+ <ClCompile Include="..\hardware\u_list.c">
+ <Filter>Hw_Hardware</Filter>
+ </ClCompile>
<ClCompile Include="..\hardware\hw_clip.c">
<Filter>Hw_Hardware</Filter>
</ClCompile>
@@ -513,6 +525,15 @@
<ClInclude Include="..\hardware\hw_md2.h">
<Filter>Hw_Hardware</Filter>
</ClInclude>
+ <ClInclude Include="..\hardware\hw_md2load.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
+ <ClInclude Include="..\hardware\hw_md3load.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
+ <ClInclude Include="..\hardware\hw_model.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
<ClInclude Include="..\hardware\hw3dsdrv.h">
<Filter>Hw_Hardware</Filter>
</ClInclude>
@@ -522,6 +543,9 @@
<ClInclude Include="..\hardware\hws_data.h">
<Filter>Hw_Hardware</Filter>
</ClInclude>
+ <ClInclude Include="..\hardware\u_list.h">
+ <Filter>Hw_Hardware</Filter>
+ </ClInclude>
<ClInclude Include="..\blua\lapi.h">
<Filter>BLUA</Filter>
</ClInclude>
diff --git a/src/win32/win_dll.c b/src/win32/win_dll.c
index 4ea792a250d353596a20dfb67b006b9ada06ad7f..5378bb52f645bc10abc0c58dcf27d38f15d9b85a 100644
--- a/src/win32/win_dll.c
+++ b/src/win32/win_dll.c
@@ -110,8 +110,7 @@ static loadfunc_t hwdFuncTable[] = {
{"GClipRect@20", &hwdriver.pfnGClipRect},
{"ClearMipMapCache@0", &hwdriver.pfnClearMipMapCache},
{"SetSpecialState@8", &hwdriver.pfnSetSpecialState},
- {"DrawMD2@16", &hwdriver.pfnDrawMD2},
- {"DrawMD2i@36", &hwdriver.pfnDrawMD2i},
+ {"DrawModel@16", &hwdriver.pfnDrawModel},
{"SetTransform@4", &hwdriver.pfnSetTransform},
{"GetTextureUsed@0", &hwdriver.pfnGetTextureUsed},
{"GetRenderVersion@0", &hwdriver.pfnGetRenderVersion},
@@ -142,8 +141,7 @@ static loadfunc_t hwdFuncTable[] = {
{"GClipRect", &hwdriver.pfnGClipRect},
{"ClearMipMapCache", &hwdriver.pfnClearMipMapCache},
{"SetSpecialState", &hwdriver.pfnSetSpecialState},
- {"DrawMD2", &hwdriver.pfnDrawMD2},
- {"DrawMD2i", &hwdriver.pfnDrawMD2i},
+ {"DrawModel", &hwdriver.pfnDrawModel},
{"SetTransform", &hwdriver.pfnSetTransform},
{"GetTextureUsed", &hwdriver.pfnGetTextureUsed},
{"GetRenderVersion", &hwdriver.pfnGetRenderVersion},