OrdinaryMagician/vkdoom_m
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- Apply kgsws-CZ's fixes:

Browse source 
* Added new cvar, r_3dfloors for testing, so for example, you can see the FPS difference.
  * ds_p->bkup is not always allocated.
  * Fixed particles visible through 3D floors.
  * Fixed FAKE3D flag names.



SVN r3178 (trunk)
This commit is contained in:
Randy Heit 2011-04-13 02:34:48 +00:00
commit 0d39257eaf
5 changed files with 19 additions and 16 deletions
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9
src/r_bsp.cpp
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@ -1238,7 +1238,7 @@ void R_Subsector (subsector_t *sub)
) : NULL;
// kg3D - fake planes rendering
if (frontsector->e && frontsector->e->XFloor.ffloors.Size())
if (r_3dfloors && frontsector->e && frontsector->e->XFloor.ffloors.Size())
{
backupfp = floorplane;
backupcp = ceilingplane;
@ -1399,7 +1399,7 @@ void R_Subsector (subsector_t *sub)
if (!outersubsector || line->sidedef == NULL || !(line->sidedef->Flags & WALLF_POLYOBJ))
{
// kg3D - fake planes bounding calculation
if (line->backsector && frontsector->e && line->backsector->e->XFloor.ffloors.Size())
if (r_3dfloors && line->backsector && frontsector->e && line->backsector->e->XFloor.ffloors.Size())
{
backupfp = floorplane;
backupcp = ceilingplane;
@ -1423,11 +1423,11 @@ void R_Subsector (subsector_t *sub)
}
if (frontsector->CenterFloor() >= backsector->CenterFloor())
{
fake3D |= FAKE3D_DOWN2UP;
fake3D |= FAKE3D_CLIPBOTFRONT;
}
if (frontsector->CenterCeiling() <= backsector->CenterCeiling())
{
fake3D |= FAKE3D_16;
fake3D |= FAKE3D_CLIPTOPFRONT;
}
R_AddLine(line); // fake
}
@ -1455,7 +1455,6 @@ void R_Subsector (subsector_t *sub)
void R_RenderBSPNode (void *node)
{
if (numnodes == 0)
{
R_Subsector (subsectors);
return;
}