LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-16 00:02:12 +02:00
Code Issues Packages Projects Releases Wiki Activity

Reduce redundant glActiveTexture calls.

Browse Source 
--HG--
branch : minor
This commit is contained in:
Alex Szpakowski
2016-10-21 22:19:16 -03:00
parent b9c01b8674
commit 14f1afa446
11 changed files with 33 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/graphics/opengl/Shader.cpp
+1 -6
View File
@@ -425,9 +425,6 @@ void Shader::attach(bool temporary)
if (activeTexUnits[i] > 0)
gl.bindTextureToUnit(activeTexUnits[i], i + 1, false);
}
// We always want to use texture unit 0 for everyhing else.
gl.setTextureUnit(0);
}
}
}
@@ -556,7 +553,7 @@ void Shader::sendTexture(const UniformInfo *info, Texture *texture)
int texunit = getTextureUnit(info->name);
// bind texture to assigned texture unit and send uniform to shader program
gl.bindTextureToUnit(gltex, texunit, true);
gl.bindTextureToUnit(gltex, texunit, false);
glUniform1i(info->location, texunit);
@@ -683,8 +680,6 @@ void Shader::setVideoTextures(GLuint ytexture, GLuint cbtexture, GLuint crtextur
gl.bindTextureToUnit(textures[i], videoTextureUnits[i], false);
}
}
gl.setTextureUnit(0);
}
void Shader::checkSetScreenParams()