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[vk] Fix Sample Shading to ensure it is properly enabled

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Even when sample shading was enabled via settings, the pipeline was
configured with minSampleShading = 0.0f, effectively disabling the
feature.

This patch sets minSampleShading = 1.0f when sample shading is enabled,
ensuring that per-sample shading is actually used as intended.
This commit is contained in:
wildcard 2025-08-07 19:14:30 +02:00 • committed by crueter
parent 0705ba0b47
commit afe6713d6b
1 changed files with 1 additions and 1 deletions
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2
src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
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@ -744,7 +744,7 @@ void GraphicsPipeline::MakePipeline(VkRenderPass render_pass) {
.flags = 0,
.rasterizationSamples = MaxwellToVK::MsaaMode(key.state.msaa_mode),
.sampleShadingEnable = Settings::values.sample_shading.GetValue() ? VK_TRUE : VK_FALSE,
.minSampleShading = 0.0f,
.minSampleShading = Settings::values.sample_shading.GetValue() ? 1.0f : 0.0f,
.pSampleMask = nullptr,
.alphaToCoverageEnable = key.state.alpha_to_coverage_enabled != 0 ? VK_TRUE : VK_FALSE,
.alphaToOneEnable = key.state.alpha_to_one_enabled != 0 ? VK_TRUE : VK_FALSE,