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Refactoring basic text rendering

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This commit is contained in:
Dynamitos
2025-01-08 19:15:12 +01:00
parent eef78e8aa5
commit e487867f96
70 changed files with 608 additions and 1133 deletions
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src/Engine/Graphics/Vulkan/Graphics.cpp
+46 -22
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@@ -142,6 +142,7 @@ Graphics::~Graphics() {
void Graphics::init(GraphicsInitializer initInfo) {
initInstance(initInfo);
//setupDebugCallback();
pickPhysicalDevice();
createDevice(initInfo);
VmaAllocatorCreateInfo createInfo = {
@@ -437,6 +438,8 @@ Gfx::OTopLevelAS Graphics::createTopLevelAccelerationStructure(const Gfx::TopLev
}
void Graphics::buildBottomLevelAccelerationStructures(Array<Gfx::PBottomLevelAS> data) {
if (!supportRayTracing())
return;
Gfx::PShaderBuffer verticesBuffer = StaticMeshVertexData::getInstance()->getPositionBuffer();
Gfx::PIndexBuffer indexBuffer = StaticMeshVertexData::getInstance()->getIndexBuffer();
@@ -790,14 +793,12 @@ void Graphics::pickPhysicalDevice() {
};
meshShaderFeatures = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MESH_SHADER_FEATURES_EXT,
.pNext = &accelerationFeatures,
.taskShader = true,
.meshShader = true,
.meshShaderQueries = true,
};
features12 = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_FEATURES,
.pNext = &meshShaderFeatures,
.storageBuffer8BitAccess = true,
.uniformAndStorageBuffer8BitAccess = true,
.shaderBufferInt64Atomics = true,
@@ -836,17 +837,36 @@ void Graphics::pickPhysicalDevice() {
.inheritedQueries = true,
},
};
if (Gfx::useMeshShading) {
uint32 count = 0;
vkEnumerateDeviceExtensionProperties(physicalDevice, NULL, &count, nullptr);
Array<VkExtensionProperties> extensionProps(count);
vkEnumerateDeviceExtensionProperties(physicalDevice, NULL, &count, extensionProps.data());
for (size_t i = 0; i < count; ++i) {
bool rayTracingPipelineSupport = false;
bool accelerationStructureSupport = false;
uint32 count = 0;
vkEnumerateDeviceExtensionProperties(physicalDevice, NULL, &count, nullptr);
Array<VkExtensionProperties> extensionProps(count);
vkEnumerateDeviceExtensionProperties(physicalDevice, NULL, &count, extensionProps.data());
for (size_t i = 0; i < count; ++i) {
if (Gfx::useMeshShading) {
if (std::strcmp(VK_EXT_MESH_SHADER_EXTENSION_NAME, extensionProps[i].extensionName) == 0) {
meshShadingEnabled = true;
break;
}
}
if (std::strcmp(VK_KHR_RAY_TRACING_PIPELINE_EXTENSION_NAME, extensionProps[i].extensionName) == 0) {
rayTracingPipelineSupport = true;
}
if (std::strcmp(VK_KHR_ACCELERATION_STRUCTURE_EXTENSION_NAME, extensionProps[i].extensionName) == 0) {
accelerationStructureSupport = true;
}
}
rayTracingEnabled = rayTracingPipelineSupport && accelerationStructureSupport;
if (meshShadingEnabled) {
features12.pNext = &meshShaderFeatures;
}
if (rayTracingEnabled) {
if (meshShadingEnabled) {
meshShaderFeatures.pNext = &accelerationFeatures;
} else {
features12.pNext = &accelerationFeatures;
}
}
}
@@ -920,12 +940,14 @@ void Graphics::createDevice(GraphicsInitializer initializer) {
if (supportMeshShading()) {
initializer.deviceExtensions.add(VK_EXT_MESH_SHADER_EXTENSION_NAME);
}
if (supportRayTracing()) {
initializer.deviceExtensions.add(VK_KHR_ACCELERATION_STRUCTURE_EXTENSION_NAME);
initializer.deviceExtensions.add(VK_KHR_RAY_TRACING_PIPELINE_EXTENSION_NAME);
initializer.deviceExtensions.add(VK_KHR_DEFERRED_HOST_OPERATIONS_EXTENSION_NAME);
}
#ifdef __APPLE__
initializer.deviceExtensions.add("VK_KHR_portability_subset");
#endif
initializer.deviceExtensions.add(VK_KHR_ACCELERATION_STRUCTURE_EXTENSION_NAME);
initializer.deviceExtensions.add(VK_KHR_RAY_TRACING_PIPELINE_EXTENSION_NAME);
initializer.deviceExtensions.add(VK_KHR_DEFERRED_HOST_OPERATIONS_EXTENSION_NAME);
VkDeviceCreateInfo deviceInfo = {
.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
.pNext = &features,
@@ -963,15 +985,17 @@ void Graphics::createDevice(GraphicsInitializer initializer) {
cmdBeginDebugUtilsLabelEXT = (PFN_vkCmdBeginDebugUtilsLabelEXT)vkGetInstanceProcAddr(instance, "vkCmdBeginDebugUtilsLabelEXT");
cmdEndDebugUtilsLabelEXT = (PFN_vkCmdEndDebugUtilsLabelEXT)vkGetInstanceProcAddr(instance, "vkCmdEndDebugUtilsLabelEXT");
createAccelerationStructure = (PFN_vkCreateAccelerationStructureKHR)vkGetDeviceProcAddr(handle, "vkCreateAccelerationStructureKHR");
cmdBuildAccelerationStructures =
(PFN_vkCmdBuildAccelerationStructuresKHR)vkGetDeviceProcAddr(handle, "vkCmdBuildAccelerationStructuresKHR");
getAccelerationStructureBuildSize =
(PFN_vkGetAccelerationStructureBuildSizesKHR)vkGetDeviceProcAddr(handle, "vkGetAccelerationStructureBuildSizesKHR");
createRayTracingPipelines = (PFN_vkCreateRayTracingPipelinesKHR)vkGetDeviceProcAddr(handle, "vkCreateRayTracingPipelinesKHR");
getRayTracingShaderGroupHandles =
(PFN_vkGetRayTracingShaderGroupHandlesKHR)vkGetDeviceProcAddr(handle, "vkGetRayTracingShaderGroupHandlesKHR");
cmdTraceRays = (PFN_vkCmdTraceRaysKHR)vkGetDeviceProcAddr(handle, "vkCmdTraceRaysKHR");
getAccelerationStructureDeviceAddress =
(PFN_vkGetAccelerationStructureDeviceAddressKHR)vkGetDeviceProcAddr(handle, "vkGetAccelerationStructureDeviceAddressKHR");
if (rayTracingEnabled) {
createAccelerationStructure = (PFN_vkCreateAccelerationStructureKHR)vkGetDeviceProcAddr(handle, "vkCreateAccelerationStructureKHR");
cmdBuildAccelerationStructures =
(PFN_vkCmdBuildAccelerationStructuresKHR)vkGetDeviceProcAddr(handle, "vkCmdBuildAccelerationStructuresKHR");
getAccelerationStructureBuildSize =
(PFN_vkGetAccelerationStructureBuildSizesKHR)vkGetDeviceProcAddr(handle, "vkGetAccelerationStructureBuildSizesKHR");
createRayTracingPipelines = (PFN_vkCreateRayTracingPipelinesKHR)vkGetDeviceProcAddr(handle, "vkCreateRayTracingPipelinesKHR");
getRayTracingShaderGroupHandles =
(PFN_vkGetRayTracingShaderGroupHandlesKHR)vkGetDeviceProcAddr(handle, "vkGetRayTracingShaderGroupHandlesKHR");
cmdTraceRays = (PFN_vkCmdTraceRaysKHR)vkGetDeviceProcAddr(handle, "vkCmdTraceRaysKHR");
getAccelerationStructureDeviceAddress =
(PFN_vkGetAccelerationStructureDeviceAddressKHR)vkGetDeviceProcAddr(handle, "vkGetAccelerationStructureDeviceAddressKHR");
}
}