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Add support for ECF_D24 texture format

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and prefer it over D32 for our depth buffer, this can have performance benefits
This commit is contained in:
sfan5 2024-11-08 12:27:51 +01:00
parent 3c42cc8684
commit 4aae31ad5e
6 changed files with 15 additions and 2 deletions
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1
irr/src/OpenGL3/Driver.cpp
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@ -59,6 +59,7 @@ void COpenGL3Driver::initFeatures()
TextureFormats[ECF_R16] = {GL_R16, GL_RED, GL_UNSIGNED_SHORT};
TextureFormats[ECF_R16G16] = {GL_RG16, GL_RG, GL_UNSIGNED_SHORT};
TextureFormats[ECF_D16] = {GL_DEPTH_COMPONENT16, GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT};
TextureFormats[ECF_D24] = {GL_DEPTH_COMPONENT24, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT};
TextureFormats[ECF_D32] = {GL_DEPTH_COMPONENT32, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT}; // WARNING: may not be renderable (?!)
TextureFormats[ECF_D24S8] = {GL_DEPTH24_STENCIL8, GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8};