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Expand workarounds for format inconsistency with BGRA8888 extension on GLES

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fixes #16011
This commit is contained in:
sfan5 2025-04-13 17:20:41 +02:00
parent 37d2bc8a5f
commit cf07b56235
2 changed files with 17 additions and 9 deletions
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4
irr/src/OpenGLES2/Driver.cpp
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@ -63,8 +63,8 @@ void COpenGLES2Driver::initFeatures()
TextureFormats[ECF_D24S8] = {GL_DEPTH24_STENCIL8, GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8};
// NOTE a recent (2024) revision of EXT_texture_format_BGRA8888 also
// adds a sized format GL_BGRA8_EXT. We have a workaround in place to
// fix up the InternalFormat in case of render targets.
// adds a sized format GL_BGRA8_EXT. Because we can't rely on that we
// have stupid workarounds in place on texture creation...
if (FeatureAvailable[IRR_GL_EXT_texture_format_BGRA8888] || FeatureAvailable[IRR_GL_APPLE_texture_format_BGRA8888])
TextureFormats[ECF_A8R8G8B8] = {GL_BGRA, GL_BGRA, GL_UNSIGNED_BYTE};