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graphics: fix last provoking vertex on PS5

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This commit is contained in:
nmzik
2026-09-08 14:34:18 +04:00
parent fcef691e0a
commit 9d550fbffa
7 changed files with 59 additions and 10 deletions
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src/graphics/presentation/window/vulkanWindow.cpp
+14
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@@ -637,7 +637,15 @@ static vk::Device VulkanCreateDevice(vk::PhysicalDevice physical_device, const V
feedback_layout.pNext = &feedback_dynamic;
supported_features2.pNext = &feedback_layout;
}
const bool provoking_extension =
HasExtension(device_extensions, VK_EXT_PROVOKING_VERTEX_EXTENSION_NAME);
vk::PhysicalDeviceProvokingVertexFeaturesEXT provoking_vertex {};
if (provoking_extension) {
provoking_vertex.pNext = supported_features2.pNext;
supported_features2.pNext = &provoking_vertex;
}
physical_device.getFeatures2(&supported_features2);
graphics.provoking_vertex_last_enabled = provoking_extension && provoking_vertex.provokingVertexLast;
graphics.attachment_feedback_loop_enabled =
feedback_extensions && feedback_layout.attachmentFeedbackLoopLayout &&
feedback_dynamic.attachmentFeedbackLoopDynamicState;
@@ -753,6 +761,11 @@ static vk::Device VulkanCreateDevice(vk::PhysicalDevice physical_device, const V
create_info.pNext = graphics.attachment_feedback_loop_enabled
? static_cast<void*>(&feedback_layout)
: feedback_dynamic.pNext;
if (graphics.provoking_vertex_last_enabled) {
provoking_vertex.pNext = const_cast<void*>(create_info.pNext);
provoking_vertex.transformFeedbackPreservesProvokingVertex = VK_FALSE;
create_info.pNext = &provoking_vertex;
}
create_info.flags = {};
create_info.pQueueCreateInfos = &queue_create_info;
create_info.queueCreateInfoCount = 1;
@@ -1145,6 +1158,7 @@ void WindowContext::CreateVulkan() {
graphic_ctx.memory_budget_ext_enabled = true;
}
for (const auto* extension: {VK_EXT_ROBUSTNESS_2_EXTENSION_NAME,
VK_EXT_PROVOKING_VERTEX_EXTENSION_NAME,
VK_EXT_MESH_SHADER_EXTENSION_NAME,
VK_EXT_DEPTH_RANGE_UNRESTRICTED_EXTENSION_NAME}) {
if (HasExtension(available_extensions, extension)) {