cpmadevs/cnq3
0
0
Fork 0
mirror of https://bitbucket.org/CPMADevs/cnq3 synced 2024-11-23 04:12:42 +00:00
Code Issues Projects Releases Packages Wiki Activity

fixed a NULL pointer dereference crash in RB_CalcDiffuseColor

Browse source
This commit is contained in:
myT 2017-07-06 05:41:03 +02:00
parent 265cca7eb6
commit 1c6bae1eb7
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
code/renderer/tr_shade_calc.cpp
View file

@ -1044,7 +1044,11 @@ void RB_CalcDiffuseColor( unsigned char *colors )
vec3_t lightDir;
vec3_t directedLight;
int numVertexes;
ent = backEnd.currentEntity;
if (!ent || !tess.numVertexes)
return;
ambientLightInt = ent->ambientLightInt;
VectorCopy( ent->ambientLight, ambientLight );
VectorCopy( ent->directedLight, directedLight );