zdoom/gzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/gzdoom.git synced 2024-11-22 20:21:26 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix sample distance power of two rounding

Browse source
This commit is contained in:
RaveYard 2023-09-11 00:44:15 +02:00 committed by Christoph Oelckers
parent 5c60c9473f
commit 9595bd3b7a
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/rendering/hwrenderer/doom_levelmesh.cpp
View file

@ -1118,7 +1118,7 @@ void DoomLevelMesh::BuildSurfaceParams(int lightMapTextureWidth, int lightMapTex
n |= n >> 2;
n |= n >> 4;
n |= n >> 8;
++n;
n = (n + 1) >> 1;
surface.sampleDimension = uint16_t(n) ? uint16_t(n) : uint16_t(0xFFFF);
}