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Merge pull request #7450 from FernandoS27/ndc-vulkan

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Vulkan: Add support for VK_EXT_depth_clip_control.
This commit is contained in:
liamwhite
2022-12-17 16:08:10 -05:00
committed by GitHub
parent f8a7d6a0ae 0104e28fe4
commit 5da72a891f
8 changed files with 52 additions and 7 deletions
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18
src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
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@ -640,23 +640,33 @@ void GraphicsPipeline::MakePipeline(VkRenderPass render_pass) {
};
std::array<VkViewportSwizzleNV, Maxwell::NumViewports> swizzles;
std::ranges::transform(key.state.viewport_swizzles, swizzles.begin(), UnpackViewportSwizzle);
const VkPipelineViewportSwizzleStateCreateInfoNV swizzle_ci{
VkPipelineViewportSwizzleStateCreateInfoNV swizzle_ci{
.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_SWIZZLE_STATE_CREATE_INFO_NV,
.pNext = nullptr,
.flags = 0,
.viewportCount = Maxwell::NumViewports,
.pViewportSwizzles = swizzles.data(),
};
const VkPipelineViewportStateCreateInfo viewport_ci{
VkPipelineViewportDepthClipControlCreateInfoEXT ndc_info{
.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_DEPTH_CLIP_CONTROL_CREATE_INFO_EXT,
.pNext = nullptr,
.negativeOneToOne = key.state.ndc_minus_one_to_one.Value() != 0 ? VK_TRUE : VK_FALSE,
};
VkPipelineViewportStateCreateInfo viewport_ci{
.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO,
.pNext = device.IsNvViewportSwizzleSupported() ? &swizzle_ci : nullptr,
.pNext = nullptr,
.flags = 0,
.viewportCount = Maxwell::NumViewports,
.pViewports = nullptr,
.scissorCount = Maxwell::NumViewports,
.pScissors = nullptr,
};
if (device.IsNvViewportSwizzleSupported()) {
swizzle_ci.pNext = std::exchange(viewport_ci.pNext, &swizzle_ci);
}
if (device.IsExtDepthClipControlSupported()) {
ndc_info.pNext = std::exchange(viewport_ci.pNext, &ndc_info);
}
VkPipelineRasterizationStateCreateInfo rasterization_ci{
.sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO,
.pNext = nullptr,

1
src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
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@ -321,6 +321,7 @@ PipelineCache::PipelineCache(RasterizerVulkan& rasterizer_, const Device& device
.support_int64_atomics = device.IsExtShaderAtomicInt64Supported(),
.support_derivative_control = true,
.support_geometry_shader_passthrough = device.IsNvGeometryShaderPassthroughSupported(),
.support_native_ndc = device.IsExtDepthClipControlSupported(),
.warp_size_potentially_larger_than_guest = device.IsWarpSizePotentiallyBiggerThanGuest(),