reHLDS/rehlds
2
0
Fork 0
mirror of https://github.com/rehlds/rehlds.git synced 2025-01-31 15:50:33 +03:00
Code Issues Projects Releases Wiki Activity

Move model->numleafs check to Mod_LoadLeafs

Browse Source
This commit is contained in:
In-line 2017-01-21 13:14:29 +04:00
parent b6fe0ac31f
commit f6ce3a447c
2 changed files with 14 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
rehlds/engine/cmodel.cpp
View File

@ -47,15 +47,18 @@ unsigned char *Mod_DecompressVis(unsigned char *in, model_t *model)
{
return mod_novis;
}
#ifdef REHLDS_FIXES
CM_DecompressPVS(in, decompressed, (model->numleafs + 7) / 8);
#else
int row = (model->numleafs + 7) / 8;
// TODO: Move to model loading code
if (row < 0 || row > MODEL_MAX_PVS)
{
Sys_Error(__FUNCTION__ ": oversized model->numleafs: %i", model->numleafs);
}
CM_DecompressPVS(in, decompressed, row);
#endif
return decompressed;
}

9
rehlds/engine/model.cpp
View File

@ -1033,7 +1033,16 @@ void Mod_LoadLeafs(lump_t *l)
loadmodel->leafs = out;
loadmodel->numleafs = count;
#ifdef REHLDS_FIXES
{
int row = (loadmodel->numleafs + 7) / 8;
if (row < 0 || row > MODEL_MAX_PVS)
{
Sys_Error(__FUNCTION__ ": oversized loadmodel->numleafs: %i", loadmodel->numleafs);
}
}
#endif
for (i = 0; i < count; i++, in++, out++)
{
for (j = 0; j < 3; j++)