diff --git a/src/lua_blockmaplib.c b/src/lua_blockmaplib.c
index c29eadecc625214615c2546abd2216c9b6630254..f570c229b97b138d6d10e714c4c2cdd8175b1596 100644
--- a/src/lua_blockmaplib.c
+++ b/src/lua_blockmaplib.c
@@ -254,11 +254,10 @@ static int lib_searchBlockmap(lua_State *L)
}
else // mobj and function only - search around mobj's radius by default
{
- fixed_t radius = mobj->radius + MAXRADIUS;
- x1 = mobj->x - radius;
- x2 = mobj->x + radius;
- y1 = mobj->y - radius;
- y2 = mobj->y + radius;
+ x1 = mobj->x - mobj->radius;
+ x2 = mobj->x + mobj->radius;
+ y1 = mobj->y - mobj->radius;
+ y2 = mobj->y + mobj->radius;
}
lua_settop(L, 2); // pop everything except function, mobj
diff --git a/src/p_local.h b/src/p_local.h
index 39856bffbcc5d7d04272afdb143974af18b95d80..3253ef0b68f0b208ef3b8d8574d62c51fd6d47fc 100644
--- a/src/p_local.h
+++ b/src/p_local.h
@@ -39,11 +39,6 @@
// Convenience macro to fix issue with collision along bottom/left edges of blockmap -Red
#define BMBOUNDFIX(xl, xh, yl, yh) {if (xl > xh) xl = 0; if (yl > yh) yl = 0;}
-// MAXRADIUS is for precalculated sector block boxes
-// the spider demon is larger,
-// but we do not have any moving sectors nearby
-#define MAXRADIUS (32*FRACUNIT)
-
// max Z move up or down without jumping
// above this, a height difference is considered as a 'dropoff'
#define MAXSTEPMOVE (24*FRACUNIT)
diff --git a/src/p_map.c b/src/p_map.c
index 1116ae06ad0a9dc792ffc444ca456803b22e8bf8..35cf7db0ea63118b6430f0a46ecc54b4f74a21d1 100644
--- a/src/p_map.c
+++ b/src/p_map.c
@@ -36,6 +36,9 @@
#include "m_perfstats.h" // ps_checkposition_calls
+// Formerly called MAXRADIUS
+#define MAXTRYMOVE (32*FRACUNIT)
+
fixed_t tmbbox[4];
mobj_t *tmthing;
static INT32 tmflags;
@@ -2165,15 +2168,10 @@ boolean P_CheckPosition(mobj_t *thing, fixed_t x, fixed_t y)
}
}
- // The bounding box is extended by MAXRADIUS
- // because mobj_ts are grouped into mapblocks
- // based on their origin point, and can overlap
- // into adjacent blocks by up to MAXRADIUS units.
-
- xl = (unsigned)(tmbbox[BOXLEFT] - bmaporgx - MAXRADIUS)>>MAPBLOCKSHIFT;
- xh = (unsigned)(tmbbox[BOXRIGHT] - bmaporgx + MAXRADIUS)>>MAPBLOCKSHIFT;
- yl = (unsigned)(tmbbox[BOXBOTTOM] - bmaporgy - MAXRADIUS)>>MAPBLOCKSHIFT;
- yh = (unsigned)(tmbbox[BOXTOP] - bmaporgy + MAXRADIUS)>>MAPBLOCKSHIFT;
+ xl = (unsigned)(tmbbox[BOXLEFT] - bmaporgx)>>MAPBLOCKSHIFT;
+ xh = (unsigned)(tmbbox[BOXRIGHT] - bmaporgx)>>MAPBLOCKSHIFT;
+ yl = (unsigned)(tmbbox[BOXBOTTOM] - bmaporgy)>>MAPBLOCKSHIFT;
+ yh = (unsigned)(tmbbox[BOXTOP] - bmaporgy)>>MAPBLOCKSHIFT;
BMBOUNDFIX(xl, xh, yl, yh);
@@ -2393,11 +2391,6 @@ boolean P_CheckCameraPosition(fixed_t x, fixed_t y, camera_t *thiscam)
}
}
- // The bounding box is extended by MAXRADIUS
- // because mobj_ts are grouped into mapblocks
- // based on their origin point, and can overlap
- // into adjacent blocks by up to MAXRADIUS units.
-
xl = (unsigned)(tmbbox[BOXLEFT] - bmaporgx)>>MAPBLOCKSHIFT;
xh = (unsigned)(tmbbox[BOXRIGHT] - bmaporgx)>>MAPBLOCKSHIFT;
yl = (unsigned)(tmbbox[BOXBOTTOM] - bmaporgy)>>MAPBLOCKSHIFT;
@@ -2528,16 +2521,16 @@ boolean P_TryCameraMove(fixed_t x, fixed_t y, camera_t *thiscam)
}
do {
- if (x-tryx > MAXRADIUS)
- tryx += MAXRADIUS;
- else if (x-tryx < -MAXRADIUS)
- tryx -= MAXRADIUS;
+ if (x-tryx > MAXTRYMOVE)
+ tryx += MAXTRYMOVE;
+ else if (x-tryx < -MAXTRYMOVE)
+ tryx -= MAXTRYMOVE;
else
tryx = x;
- if (y-tryy > MAXRADIUS)
- tryy += MAXRADIUS;
- else if (y-tryy < -MAXRADIUS)
- tryy -= MAXRADIUS;
+ if (y-tryy > MAXTRYMOVE)
+ tryy += MAXTRYMOVE;
+ else if (y-tryy < -MAXTRYMOVE)
+ tryy -= MAXTRYMOVE;
else
tryy = y;
@@ -2683,7 +2676,7 @@ increment_move
floatok = false;
// This makes sure that there are no freezes from computing extremely small movements.
- // Originally was MAXRADIUS/2, but that can cause some bad inconsistencies for small players.
+ // Originally was MAXTRYMOVE/2, but that can cause some bad inconsistencies for small players.
radius = max(radius, thing->scale);
// And we also have to prevent Big Large (tm) movements, as those can skip too far
@@ -2872,10 +2865,10 @@ boolean P_TryMove(mobj_t *thing, fixed_t x, fixed_t y, boolean allowdropoff)
{
INT32 xl, xh, yl, yh;
- yh = (unsigned)(thing->y + MAXRADIUS - bmaporgy)>>MAPBLOCKSHIFT;
- yl = (unsigned)(thing->y - MAXRADIUS - bmaporgy)>>MAPBLOCKSHIFT;
- xh = (unsigned)(thing->x + MAXRADIUS - bmaporgx)>>MAPBLOCKSHIFT;
- xl = (unsigned)(thing->x - MAXRADIUS - bmaporgx)>>MAPBLOCKSHIFT;
+ yh = (unsigned)(thing->y + thing->radius - bmaporgy)>>MAPBLOCKSHIFT;
+ yl = (unsigned)(thing->y - thing->radius - bmaporgy)>>MAPBLOCKSHIFT;
+ xh = (unsigned)(thing->x + thing->radius - bmaporgx)>>MAPBLOCKSHIFT;
+ xl = (unsigned)(thing->x - thing->radius - bmaporgx)>>MAPBLOCKSHIFT;
BMBOUNDFIX(xl, xh, yl, yh);
@@ -2947,16 +2940,16 @@ boolean P_SceneryTryMove(mobj_t *thing, fixed_t x, fixed_t y)
tryx = thing->x;
tryy = thing->y;
do {
- if (x-tryx > MAXRADIUS)
- tryx += MAXRADIUS;
- else if (x-tryx < -MAXRADIUS)
- tryx -= MAXRADIUS;
+ if (x-tryx > MAXTRYMOVE)
+ tryx += MAXTRYMOVE;
+ else if (x-tryx < -MAXTRYMOVE)
+ tryx -= MAXTRYMOVE;
else
tryx = x;
- if (y-tryy > MAXRADIUS)
- tryy += MAXRADIUS;
- else if (y-tryy < -MAXRADIUS)
- tryy -= MAXRADIUS;
+ if (y-tryy > MAXTRYMOVE)
+ tryy += MAXTRYMOVE;
+ else if (y-tryy < -MAXTRYMOVE)
+ tryy -= MAXTRYMOVE;
else
tryy = y;
@@ -4215,7 +4208,8 @@ void P_RadiusAttack(mobj_t *spot, mobj_t *source, fixed_t damagedist, UINT8 dama
INT32 xl, xh, yl, yh;
fixed_t dist;
- dist = FixedMul(damagedist, spot->scale) + MAXRADIUS;
+ dist = FixedMul(damagedist, spot->scale);
+
yh = (unsigned)(spot->y + dist - bmaporgy)>>MAPBLOCKSHIFT;
yl = (unsigned)(spot->y - dist - bmaporgy)>>MAPBLOCKSHIFT;
xh = (unsigned)(spot->x + dist - bmaporgx)>>MAPBLOCKSHIFT;
diff --git a/src/p_mobj.c b/src/p_mobj.c
index fb9e7d78ef7174bde7bb71901a7da9f034b6eb35..3ee3dc029afd58ee738465f725913ccd21a42f6f 100644
--- a/src/p_mobj.c
+++ b/src/p_mobj.c
@@ -9337,10 +9337,10 @@ static void P_PointPushThink(mobj_t *mobj)
radius = mobj->spawnpoint->args[0] << FRACBITS;
pushmobj = mobj;
- xl = (unsigned)(mobj->x - radius - bmaporgx - MAXRADIUS)>>MAPBLOCKSHIFT;
- xh = (unsigned)(mobj->x + radius - bmaporgx + MAXRADIUS)>>MAPBLOCKSHIFT;
- yl = (unsigned)(mobj->y - radius - bmaporgy - MAXRADIUS)>>MAPBLOCKSHIFT;
- yh = (unsigned)(mobj->y + radius - bmaporgy + MAXRADIUS)>>MAPBLOCKSHIFT;
+ xl = (unsigned)(mobj->x - radius - bmaporgx)>>MAPBLOCKSHIFT;
+ xh = (unsigned)(mobj->x + radius - bmaporgx)>>MAPBLOCKSHIFT;
+ yl = (unsigned)(mobj->y - radius - bmaporgy)>>MAPBLOCKSHIFT;
+ yh = (unsigned)(mobj->y + radius - bmaporgy)>>MAPBLOCKSHIFT;
P_DoBlockThingsIterate(xl, yl, xh, yh, PIT_PushThing);
}
diff --git a/src/p_polyobj.c b/src/p_polyobj.c
index 168fca61f331ce96772f6124270b0be8ab66f2df..ab3ff6859e53e07579dec5aa08c14273e30d2cf1 100644
--- a/src/p_polyobj.c
+++ b/src/p_polyobj.c
@@ -927,11 +927,11 @@ static INT32 Polyobj_clipThings(polyobj_t *po, line_t *line)
if (!(po->flags & POF_SOLID))
return hitflags;
- // adjust linedef bounding box to blockmap, extend by MAXRADIUS
- linebox[BOXLEFT] = (unsigned)(line->bbox[BOXLEFT] - bmaporgx - MAXRADIUS) >> MAPBLOCKSHIFT;
- linebox[BOXRIGHT] = (unsigned)(line->bbox[BOXRIGHT] - bmaporgx + MAXRADIUS) >> MAPBLOCKSHIFT;
- linebox[BOXBOTTOM] = (unsigned)(line->bbox[BOXBOTTOM] - bmaporgy - MAXRADIUS) >> MAPBLOCKSHIFT;
- linebox[BOXTOP] = (unsigned)(line->bbox[BOXTOP] - bmaporgy + MAXRADIUS) >> MAPBLOCKSHIFT;
+ // adjust linedef bounding box to blockmap
+ linebox[BOXLEFT] = (unsigned)(line->bbox[BOXLEFT] - bmaporgx) >> MAPBLOCKSHIFT;
+ linebox[BOXRIGHT] = (unsigned)(line->bbox[BOXRIGHT] - bmaporgx) >> MAPBLOCKSHIFT;
+ linebox[BOXBOTTOM] = (unsigned)(line->bbox[BOXBOTTOM] - bmaporgy) >> MAPBLOCKSHIFT;
+ linebox[BOXTOP] = (unsigned)(line->bbox[BOXTOP] - bmaporgy) >> MAPBLOCKSHIFT;
// check all mobj blockmap cells the line contacts
for (y = linebox[BOXBOTTOM]; y <= linebox[BOXTOP]; ++y)