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Diffstat (limited to 'src/gpu/vk/GrVkPipeline.cpp')
| -rw-r--r-- | src/gpu/vk/GrVkPipeline.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gpu/vk/GrVkPipeline.cpp b/src/gpu/vk/GrVkPipeline.cpp index 60e7f43259..6cdfc4eff9 100644 --- a/src/gpu/vk/GrVkPipeline.cpp +++ b/src/gpu/vk/GrVkPipeline.cpp @@ -436,7 +436,9 @@ static void setup_raster_state(const GrPipeline& pipeline, rasterInfo->polygonMode = caps->wireframeMode() ? VK_POLYGON_MODE_LINE : VK_POLYGON_MODE_FILL; rasterInfo->cullMode = VK_CULL_MODE_NONE; - rasterInfo->frontFace = VK_FRONT_FACE_COUNTER_CLOCKWISE; + // A triangle is front-facing if it winds clockwise in device space. + rasterInfo->frontFace = (kTopLeft_GrSurfaceOrigin == pipeline.proxy()->origin()) + ? VK_FRONT_FACE_CLOCKWISE : VK_FRONT_FACE_COUNTER_CLOCKWISE; rasterInfo->depthBiasEnable = VK_FALSE; rasterInfo->depthBiasConstantFactor = 0.0f; rasterInfo->depthBiasClamp = 0.0f; |