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authorFernandoS27 <fsahmkow27@gmail.com>2021-11-25 11:42:20 +0100
committerLiam <byteslice@airmail.cc>2022-12-14 03:39:18 +0100
commit0104e28fe4215468b8c444500e24b62d1ec0cc56 (patch)
tree382ce9bb47ed5d70feee2482dc0796f31ce3c0c6 /src/video_core/vulkan_common
parentMerge pull request #9425 from german77/german_unlimited (diff)
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Diffstat (limited to 'src/video_core/vulkan_common')
-rw-r--r--src/video_core/vulkan_common/vulkan_device.cpp25
-rw-r--r--src/video_core/vulkan_common/vulkan_device.h6
2 files changed, 31 insertions, 0 deletions
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.