From 35fbddffe44944ef92ff73c32d7e493adb5c4849 Mon Sep 17 00:00:00 2001
From: GoldenTails <milestailsprower101n2@gmail.com>
Date: Tue, 15 Dec 2020 12:52:39 -0600
Subject: [PATCH] renderfloors
---
src/d_netcmd.c | 1 +
src/hardware/hw_main.c | 3 +++
src/r_plane.c | 3 +++
src/screen.c | 1 +
src/screen.h | 2 +-
5 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/src/d_netcmd.c b/src/d_netcmd.c
index 374fbe9690..b2b6028f17 100644
--- a/src/d_netcmd.c
+++ b/src/d_netcmd.c
@@ -854,6 +854,7 @@ void D_RegisterClientCommands(void)
CV_RegisterVar(&cv_fullscreen);
CV_RegisterVar(&cv_renderview);
CV_RegisterVar(&cv_renderwalls);
+ CV_RegisterVar(&cv_renderfloors);
CV_RegisterVar(&cv_renderer);
CV_RegisterVar(&cv_scr_depth);
CV_RegisterVar(&cv_scr_width);
diff --git a/src/hardware/hw_main.c b/src/hardware/hw_main.c
index 466c665386..e281b8a4cb 100644
--- a/src/hardware/hw_main.c
+++ b/src/hardware/hw_main.c
@@ -585,6 +585,9 @@ static void HWR_RenderPlane(subsector_t *subsector, extrasubsector_t *xsub, bool
PolyFlags |= PF_ColorMapped;
}
+ if (!cv_renderfloors.value)
+ return;
+
HWR_ProcessPolygon(&Surf, planeVerts, nrPlaneVerts, PolyFlags, shader, false);
if (subsector)
diff --git a/src/r_plane.c b/src/r_plane.c
index ea4dfa4e8a..135282b833 100644
--- a/src/r_plane.c
+++ b/src/r_plane.c
@@ -576,6 +576,9 @@ void R_ExpandPlane(visplane_t *pl, INT32 start, INT32 stop)
//
void R_MakeSpans(INT32 x, INT32 t1, INT32 b1, INT32 t2, INT32 b2)
{
+ if (!cv_renderfloors.value)
+ return;
+
// Alam: from r_splats's R_RasterizeFloorSplat
if (t1 >= vid.height) t1 = vid.height-1;
if (b1 >= vid.height) b1 = vid.height-1;
diff --git a/src/screen.c b/src/screen.c
index 5576cc5149..d653f52737 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -69,6 +69,7 @@ consvar_t cv_scr_height = CVAR_INIT ("scr_height", "800", CV_SAVE, CV_Unsigned,
consvar_t cv_scr_depth = CVAR_INIT ("scr_depth", "16 bits", CV_SAVE, scr_depth_cons_t, NULL);
consvar_t cv_renderview = CVAR_INIT ("renderview", "On", 0, CV_OnOff, NULL);
consvar_t cv_renderwalls = CVAR_INIT ("renderwalls", "On", 0, CV_OnOff, NULL);
+consvar_t cv_renderfloors = CVAR_INIT ("renderfloors", "On", 0, CV_OnOff, NULL);
CV_PossibleValue_t cv_renderer_t[] = {
{1, "Software"},
diff --git a/src/screen.h b/src/screen.h
index 003a1032d7..c41b32077d 100644
--- a/src/screen.h
+++ b/src/screen.h
@@ -189,7 +189,7 @@ extern CV_PossibleValue_t cv_renderer_t[];
extern INT32 scr_bpp;
extern UINT8 *scr_borderpatch; // patch used to fill the view borders
-extern consvar_t cv_scr_width, cv_scr_height, cv_scr_depth, cv_renderview, cv_renderwalls, cv_renderer, cv_fullscreen;
+extern consvar_t cv_scr_width, cv_scr_height, cv_scr_depth, cv_renderview, cv_renderwalls, cv_renderfloors, cv_renderer, cv_fullscreen;
// wait for page flipping to end or not
extern consvar_t cv_vidwait;
--
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