piwalker/melonDS
1
0
Fork 0
mirror of https://github.com/melonDS-emu/melonDS.git synced 2025-07-23 22:29:47 -06:00
Code Issues Packages Projects Releases Wiki Activity

fix fog alpha

Browse Source
This commit is contained in:
Arisotura
2019-06-09 19:53:28 +02:00
parent 086354a420
commit c056dfe509
1 changed files with 5 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/GPU3D_OpenGL.cpp
View File

@ -735,6 +735,8 @@ void RenderSceneChunk(int y, int h)
}
glEnable(GL_BLEND);
glBlendEquationSeparate(GL_FUNC_ADD, GL_MAX);
if (RenderDispCnt & (1<<3))
glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE);
else
@ -923,6 +925,9 @@ void RenderSceneChunk(int y, int h)
glColorMaski(0, GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
glColorMaski(1, GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE);
glEnable(GL_BLEND);
glBlendEquationSeparate(GL_FUNC_ADD, GL_FUNC_ADD);
glDepthFunc(GL_ALWAYS);
glDepthMask(GL_FALSE);
glStencilFunc(GL_ALWAYS, 0, 0);
@ -944,7 +949,6 @@ void RenderSceneChunk(int y, int h)
glUseProgram(FinalPassEdgeShader[2]);
glEnable(GL_BLEND);
glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ZERO, GL_ONE);
glDrawArrays(GL_TRIANGLES, 0, 2*3);
@ -956,7 +960,6 @@ void RenderSceneChunk(int y, int h)
glUseProgram(FinalPassFogShader[2]);
glEnable(GL_BLEND);
if (RenderDispCnt & (1<<6))
glBlendFuncSeparate(GL_ZERO, GL_ONE, GL_CONSTANT_COLOR, GL_ONE_MINUS_SRC_ALPHA);
else