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Renderer/OpenGL: Apply swizzle on depth formats 

Too much red when debugging shadow maps


Former-commit-id: 4445429fcae3208912fd509097403f3293a2ec7e
This commit is contained in:
Lynix 2015-06-16 23:35:52 +02:00
parent 52972b0514
commit 39779c059d
1 changed files with 20 additions and 0 deletions
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20
src/Nazara/Renderer/OpenGL.cpp
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@ -1803,24 +1803,44 @@ bool NzOpenGL::TranslateFormat(nzPixelFormat pixelFormat, Format* format, Format
format->dataFormat = GL_DEPTH_COMPONENT;
format->dataType = GL_UNSIGNED_SHORT;
format->internalFormat = GL_DEPTH_COMPONENT16;
format->swizzle[0] = GL_RED;
format->swizzle[1] = GL_RED;
format->swizzle[2] = GL_RED;
format->swizzle[3] = GL_ONE;
return true;
case nzPixelFormat_Depth24:
format->dataFormat = GL_DEPTH_COMPONENT;
format->dataType = GL_UNSIGNED_INT;
format->internalFormat = GL_DEPTH_COMPONENT24;
format->swizzle[0] = GL_RED;
format->swizzle[1] = GL_RED;
format->swizzle[2] = GL_RED;
format->swizzle[3] = GL_ONE;
return true;
case nzPixelFormat_Depth24Stencil8:
format->dataFormat = GL_DEPTH_STENCIL;
format->dataType = GL_UNSIGNED_INT_24_8;
format->internalFormat = GL_DEPTH24_STENCIL8;
format->swizzle[0] = GL_RED;
format->swizzle[1] = GL_RED;
format->swizzle[2] = GL_RED;
format->swizzle[3] = GL_GREEN;
return true;
case nzPixelFormat_Depth32:
format->dataFormat = GL_DEPTH_COMPONENT;
format->dataType = GL_UNSIGNED_BYTE;
format->internalFormat = GL_DEPTH_COMPONENT32;
format->swizzle[0] = GL_RED;
format->swizzle[1] = GL_RED;
format->swizzle[2] = GL_RED;
format->swizzle[3] = GL_ONE;
return true;
case nzPixelFormat_Stencil1: