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vk_graphics_pipeline: Implement conservative rendering

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This commit is contained in:
ReinUsesLisp 2021-06-23 03:32:41 -03:00 • committed by ameerj
parent ecd6b4356b
commit 4f052a1f39
6 changed files with 44 additions and 10 deletions
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6
src/video_core/vulkan_common/vulkan_device.cpp
View file

@ -412,6 +412,10 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
LOG_INFO(Render_Vulkan, "Device doesn't support extended dynamic state");
}
if (!ext_conservative_rasterization) {
LOG_INFO(Render_Vulkan, "Device doesn't support conservative rasterization");
}
VkPhysicalDeviceProvokingVertexFeaturesEXT provoking_vertex;
if (ext_provoking_vertex) {
provoking_vertex = {
@ -776,6 +780,8 @@ std::vector<const char*> Device::LoadExtensions(bool requires_surface) {
true);
test(ext_tooling_info, VK_EXT_TOOLING_INFO_EXTENSION_NAME, true);
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_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);

6
src/video_core/vulkan_common/vulkan_device.h
View file

@ -264,6 +264,11 @@ public:
return ext_shader_stencil_export;
}
/// Returns true if the device supports VK_EXT_conservative_rasterization.
bool IsExtConservativeRasterizationSupported() const {
return ext_conservative_rasterization;
}
/// Returns true if the device supports VK_EXT_provoking_vertex.
bool IsExtProvokingVertexSupported() const {
return ext_provoking_vertex;
@ -374,6 +379,7 @@ private:
bool ext_vertex_input_dynamic_state{}; ///< Support for VK_EXT_vertex_input_dynamic_state.
bool ext_shader_stencil_export{}; ///< Support for VK_EXT_shader_stencil_export.
bool ext_shader_atomic_int64{}; ///< Support for VK_KHR_shader_atomic_int64.
bool ext_conservative_rasterization{}; ///< Support for VK_EXT_conservative_rasterization.
bool ext_provoking_vertex{}; ///< Support for VK_EXT_provoking_vertex.
bool nv_device_diagnostics_config{}; ///< Support for VK_NV_device_diagnostics_config.
bool has_renderdoc{}; ///< Has RenderDoc attached