zdoom/raze-gles
0
0
Fork 0
mirror of https://github.com/ZDoom/raze-gles.git synced 2024-11-10 23:02:03 +00:00
Code Issues Projects Releases Packages Wiki Activity

- SW: replaced some asserts with proper value checks.

Browse source 
These asserts can actually be triggered by some maps with incorrect setups.
This commit is contained in:
Christoph Oelckers 2021-05-11 00:59:23 +02:00
parent ae94fb921c
commit bde644f77f
1 changed files with 17 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
source/games/sw/src/rooms.cpp
View file

@ -838,14 +838,18 @@ FindCeilingView(short match, int32_t* x, int32_t* y, int32_t z, int16_t* sectnum
if (*sectnum < 0)
return false;
ASSERT(sp);
ASSERT(sp->hitag == VIEW_THRU_FLOOR);
if (!sp || sp->hitag != VIEW_THRU_FLOOR)
{
*sectnum = 0;
return false;
}
pix_diff = labs(z - sector[sp->sectnum].floorz) >> 8;
newz = sector[sp->sectnum].floorz + ((pix_diff / 128) + 1) * Z(128);
if (!testnewrenderer)
{
pix_diff = labs(z - sector[sp->sectnum].floorz) >> 8;
newz = sector[sp->sectnum].floorz + ((pix_diff / 128) + 1) * Z(128);
it.Reset(STAT_FAF);
while ((i = it.NextIndex()) >= 0)
{
@ -932,15 +936,18 @@ FindFloorView(short match, int32_t* x, int32_t* y, int32_t z, int16_t* sectnum)
if (*sectnum < 0)
return false;
ASSERT(sp);
ASSERT(sp->hitag == VIEW_THRU_CEILING);
if (!sp || sp->hitag != VIEW_THRU_CEILING)
{
*sectnum = 0;
return false;
}
if (!testnewrenderer)
{
// move ceiling multiple of 128 so that the wall tile will line up
pix_diff = labs(z - sector[sp->sectnum].ceilingz) >> 8;
newz = sector[sp->sectnum].ceilingz - ((pix_diff / 128) + 1) * Z(128);
if (!testnewrenderer)
{
it.Reset(STAT_FAF);
while ((i = it.NextIndex()) >= 0)
{