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Added OpenGL support for pixel formats A8/L8/LA8

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Former-commit-id: b17942f7bf22daf90ddf5d8093da6c26b64a67ce
This commit is contained in:
Lynix
2014-12-10 19:01:03 +01:00
parent 96798da027
commit 7316cbb694
3 changed files with 96 additions and 9 deletions
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19
src/Nazara/Renderer/Texture.cpp
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@@ -133,6 +133,15 @@ namespace
return false;
}
// Application du swizzle
if (NzOpenGL::GetVersion() >= 300)
{
glTexParameteri(target, GL_TEXTURE_SWIZZLE_R, openGLFormat.swizzle[0]);
glTexParameteri(target, GL_TEXTURE_SWIZZLE_G, openGLFormat.swizzle[1]);
glTexParameteri(target, GL_TEXTURE_SWIZZLE_B, openGLFormat.swizzle[2]);
glTexParameteri(target, GL_TEXTURE_SWIZZLE_A, openGLFormat.swizzle[3]);
}
return true;
}
@@ -1226,8 +1235,11 @@ bool NzTexture::IsFormatSupported(nzPixelFormat format)
switch (format)
{
// Formats de base
case nzPixelFormat_A8:
case nzPixelFormat_BGR8:
case nzPixelFormat_BGRA8:
case nzPixelFormat_L8:
case nzPixelFormat_LA8:
case nzPixelFormat_RGB8:
case nzPixelFormat_RGBA8:
return true;
@@ -1272,13 +1284,6 @@ bool NzTexture::IsFormatSupported(nzPixelFormat format)
case nzPixelFormat_RGBA32UI:
return NzOpenGL::GetVersion() >= 300;
// Dépréciés depuis OpenGL 3
///FIXME: Accepter si le contexte OpenGL est de compatibilité/OpenGL 2 ?
case nzPixelFormat_A8:
case nzPixelFormat_L8:
case nzPixelFormat_LA8:
return false;
// Formats de profondeur (Supportés avec les FBOs)
case nzPixelFormat_Depth16:
case nzPixelFormat_Depth24: