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-rw-r--r--src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp2
-rw-r--r--src/shader_recompiler/backend/spirv/emit_spirv_special.cpp5
-rw-r--r--src/shader_recompiler/profile.h1
-rw-r--r--src/video_core/renderer_opengl/gl_shader_cache.cpp1
-rw-r--r--src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp18
-rw-r--r--src/video_core/renderer_vulkan/vk_pipeline_cache.cpp1
-rw-r--r--src/video_core/vulkan_common/vulkan_device.cpp25
-rw-r--r--src/video_core/vulkan_common/vulkan_device.h6
8 files changed, 52 insertions, 7 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp
index 01f6ec9b5..73b67f0af 100644
--- a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp
@@ -461,7 +461,7 @@ void EmitSetSampleMask(EmitContext& ctx, Id value) {
}
void EmitSetFragDepth(EmitContext& ctx, Id value) {
- if (!ctx.runtime_info.convert_depth_mode) {
+ if (!ctx.runtime_info.convert_depth_mode || ctx.profile.support_native_ndc) {
ctx.OpStore(ctx.frag_depth, value);
return;
}
diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_special.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_special.cpp
index 00be1f127..9f7b6bb4b 100644
--- a/src/shader_recompiler/backend/spirv/emit_spirv_special.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_spirv_special.cpp
@@ -116,7 +116,8 @@ void EmitPrologue(EmitContext& ctx) {
}
void EmitEpilogue(EmitContext& ctx) {
- if (ctx.stage == Stage::VertexB && ctx.runtime_info.convert_depth_mode) {
+ if (ctx.stage == Stage::VertexB && ctx.runtime_info.convert_depth_mode &&
+ !ctx.profile.support_native_ndc) {
ConvertDepthMode(ctx);
}
if (ctx.stage == Stage::Fragment) {
@@ -125,7 +126,7 @@ void EmitEpilogue(EmitContext& ctx) {
}
void EmitEmitVertex(EmitContext& ctx, const IR::Value& stream) {
- if (ctx.runtime_info.convert_depth_mode) {
+ if (ctx.runtime_info.convert_depth_mode && !ctx.profile.support_native_ndc) {
ConvertDepthMode(ctx);
}
if (stream.IsImmediate()) {
diff --git a/src/shader_recompiler/profile.h b/src/shader_recompiler/profile.h
index 21d3d236b..b8841a536 100644
--- a/src/shader_recompiler/profile.h
+++ b/src/shader_recompiler/profile.h
@@ -35,6 +35,7 @@ struct Profile {
bool support_int64_atomics{};
bool support_derivative_control{};
bool support_geometry_shader_passthrough{};
+ bool support_native_ndc{};
bool support_gl_nv_gpu_shader_5{};
bool support_gl_amd_gpu_shader_half_float{};
bool support_gl_texture_shadow_lod{};
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp
index a59d0d24e..b12ecd478 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp
@@ -203,6 +203,7 @@ ShaderCache::ShaderCache(RasterizerOpenGL& rasterizer_, Core::Frontend::EmuWindo
.support_int64_atomics = false,
.support_derivative_control = device.HasDerivativeControl(),
.support_geometry_shader_passthrough = device.HasGeometryShaderPassthrough(),
+ .support_native_ndc = true,
.support_gl_nv_gpu_shader_5 = device.HasNvGpuShader5(),
.support_gl_amd_gpu_shader_half_float = device.HasAmdShaderHalfFloat(),
.support_gl_texture_shadow_lod = device.HasTextureShadowLod(),
diff --git a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
index 006128638..00d7dbeea 100644
--- a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
+++ b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
@@ -634,23 +634,33 @@ 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,
diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
index 81f5f3e11..66c9f959a 100644
--- a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
@@ -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(),
diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp
index 6a2ad4b1d..3604c83c1 100644
--- a/src/video_core/vulkan_common/vulkan_device.cpp
+++ b/src/video_core/vulkan_common/vulkan_device.cpp
@@ -660,6 +660,16 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
LOG_INFO(Render_Vulkan, "Device doesn't support depth range unrestricted");
}
+ VkPhysicalDeviceDepthClipControlFeaturesEXT depth_clip_control_features;
+ if (ext_depth_clip_control) {
+ depth_clip_control_features = {
+ .sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEPTH_CLIP_CONTROL_FEATURES_EXT,
+ .pNext = nullptr,
+ .depthClipControl = VK_TRUE,
+ };
+ SetNext(next, depth_clip_control_features);
+ }
+
VkDeviceDiagnosticsConfigCreateInfoNV diagnostics_nv;
if (Settings::values.enable_nsight_aftermath && nv_device_diagnostics_config) {
nsight_aftermath_tracker = std::make_unique<NsightAftermathTracker>();
@@ -1083,6 +1093,7 @@ std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
bool has_ext_vertex_input_dynamic_state{};
bool has_ext_line_rasterization{};
bool has_ext_primitive_topology_list_restart{};
+ bool has_ext_depth_clip_control{};
for (const std::string& extension : supported_extensions) {
const auto test = [&](std::optional<std::reference_wrapper<bool>> status, const char* name,
bool push) {
@@ -1116,6 +1127,7 @@ std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
test(ext_shader_stencil_export, VK_EXT_SHADER_STENCIL_EXPORT_EXTENSION_NAME, true);
test(ext_conservative_rasterization, VK_EXT_CONSERVATIVE_RASTERIZATION_EXTENSION_NAME,
true);
+ test(has_ext_depth_clip_control, VK_EXT_DEPTH_CLIP_CONTROL_EXTENSION_NAME, false);
test(has_ext_transform_feedback, VK_EXT_TRANSFORM_FEEDBACK_EXTENSION_NAME, false);
test(has_ext_custom_border_color, VK_EXT_CUSTOM_BORDER_COLOR_EXTENSION_NAME, false);
test(has_ext_extended_dynamic_state, VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME, false);
@@ -1279,6 +1291,19 @@ std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
ext_line_rasterization = true;
}
}
+ if (has_ext_depth_clip_control) {
+ VkPhysicalDeviceDepthClipControlFeaturesEXT depth_clip_control_features;
+ depth_clip_control_features.sType =
+ VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEPTH_CLIP_CONTROL_FEATURES_EXT;
+ depth_clip_control_features.pNext = nullptr;
+ features.pNext = &depth_clip_control_features;
+ physical.GetFeatures2(features);
+
+ if (depth_clip_control_features.depthClipControl) {
+ extensions.push_back(VK_EXT_DEPTH_CLIP_CONTROL_EXTENSION_NAME);
+ ext_depth_clip_control = true;
+ }
+ }
if (has_khr_workgroup_memory_explicit_layout) {
VkPhysicalDeviceWorkgroupMemoryExplicitLayoutFeaturesKHR layout;
layout.sType =
diff --git a/src/video_core/vulkan_common/vulkan_device.h b/src/video_core/vulkan_common/vulkan_device.h
index db802437c..3755275c3 100644
--- a/src/video_core/vulkan_common/vulkan_device.h
+++ b/src/video_core/vulkan_common/vulkan_device.h
@@ -256,6 +256,11 @@ public:
return ext_depth_range_unrestricted;
}
+ /// Returns true if the device supports VK_EXT_depth_clip_control.
+ bool IsExtDepthClipControlSupported() const {
+ return ext_depth_clip_control;
+ }
+
/// Returns true if the device supports VK_EXT_shader_viewport_index_layer.
bool IsExtShaderViewportIndexLayerSupported() const {
return ext_shader_viewport_index_layer;
@@ -446,6 +451,7 @@ private:
bool khr_swapchain_mutable_format{}; ///< Support for VK_KHR_swapchain_mutable_format.
bool ext_index_type_uint8{}; ///< Support for VK_EXT_index_type_uint8.
bool ext_sampler_filter_minmax{}; ///< Support for VK_EXT_sampler_filter_minmax.
+ bool ext_depth_clip_control{}; ///< Support for VK_EXT_depth_clip_control
bool ext_depth_range_unrestricted{}; ///< Support for VK_EXT_depth_range_unrestricted.
bool ext_shader_viewport_index_layer{}; ///< Support for VK_EXT_shader_viewport_index_layer.
bool ext_tooling_info{}; ///< Support for VK_EXT_tooling_info.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 02:40:50 +0100