Bypass Intel Driver bugs in driver v32.0.101.6557 (see remarks) #152
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This commit circumvents two errors with Intel drivers: 1) A D3D9 surface cannot be registered as a Renderbuffer target 2) A D3D9 surface cannot be created with MSAA enabled The Intel drivers have a bug where a D3D9 surface registered as a Renderbuffer target type accesses memory out of range. There are a host of theories as to why this is, but this commit bypasses using a Renderbuffer target in lieu of a Texture2D target. For depth testing and MSAA to work as intended, the user must create their own framebuffers with these attachments.
Xerxes004
commented
Feb 11, 2025
added 7 commits
February 11, 2025 10:01
Xerxes004
commented
Feb 17, 2025
| GL.BindTexture(TextureTarget.Texture2D, GLBlitTextureHandle); | ||
| GL.TexImage2D(TextureTarget.Texture2D, | ||
| 0, | ||
| PixelInternalFormat.Rgba32f, |
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This commit circumvents two errors with Intel drivers:
The Intel drivers have a bug where a D3D9 surface registered as a Renderbuffer target type accesses memory out of range. There are a host of theories as to why this is, but this commit bypasses using a Renderbuffer target in lieu of a Texture2D target.
For depth testing and MSAA to work as intended, the user must create their own framebuffers with these attachments.