Emulator-Archive/ppsspp
1
0
Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2024-12-14 00:49:49 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Merge pull request #5711 from raven02/patch-33

Browse Source 
Divide by 65536.f instead of 65535.f
This commit is contained in:
Henrik Rydgård 2014-03-24 16:35:17 +01:00
commit 5c81434b35
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
GPU/GLES/StateMapping.cpp
View File

@ -536,8 +536,8 @@ void TransformDrawEngine::ApplyDrawState(int prim) {
// Sadly, as glViewport takes integers, we will not be able to support sub pixel offsets this way. But meh.
// shaderManager_->DirtyUniform(DIRTY_PROJMATRIX);
float zScale = getFloat24(gstate.viewportz1) / 65535.0f;
float zOff = getFloat24(gstate.viewportz2) / 65535.0f;
float zScale = getFloat24(gstate.viewportz1) / 65536.0f;
float zOff = getFloat24(gstate.viewportz2) / 65536.0f;
float depthRangeMin = zOff - zScale;
float depthRangeMax = zOff + zScale;
glstate.depthRange.set(depthRangeMin, depthRangeMax);