drewcassidy/nvidia-texture-tools
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Eliminate W4 warning. Add assert.

Browse Source
This commit is contained in:
castano
2008-01-17 20:40:40 +00:00
parent 593cce308a
commit ac0cb61927
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/nvtt/FastCompressDXT.cpp
View File

@ -1098,7 +1098,7 @@ static uint computeAlphaIndices(const ColorBlock & rgba, AlphaBlockDXT5 * block)
uint8 alpha = rgba.color(i).a; uint8 alpha = rgba.color(i).a;
uint besterror = 256*256; uint besterror = 256*256;
uint best; uint best = 8;
for(uint p = 0; p < 8; p++) for(uint p = 0; p < 8; p++)
{ {
int d = alphas[p] - alpha; int d = alphas[p] - alpha;
@ -1110,6 +1110,7 @@ static uint computeAlphaIndices(const ColorBlock & rgba, AlphaBlockDXT5 * block)
best = p; best = p;
} }
} }
nvDebugCheck(best < 8);
totalError += besterror; totalError += besterror;
block->setIndex(i, best); block->setIndex(i, best);