Commit 9c391154c2f5ce50fce9f64809732e6365d7728f
2024-06-06T18:24:18
Vulkan: Do not apply advanced blend emulation when blend is disabled The emulateAdvancedBlendEquations code path does not check if GL_BLEND is disabled. This CL adds the check so that the blend is not applied when we disable the GL_BLEND. This CL also adds an updateAdvancedBlendEquations() when DIRTY_BIT_BLEND_ENABLED bit is set. This ensures DIRTY_BIT_DRIVER_UNIFORMS bit is set when GL_BLEND state changes, meaning we will regenerate the uniforms if GL_BLEND state changes: GL_BLEND is enabled: pass the advanced blend equations to the uniforms; GL_BLEND is disabled: do not pass the advanced blend equations to the unforms Bug: b/345581214 Change-Id: I5708a4051647bc29b5b38a027e836f5bf717d1d5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5605109 Auto-Submit: Yuxin Hu <yuxinhu@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Yuxin Hu <yuxinhu@google.com>