OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
1
Fork 0
Code Activity

Update ZVulkan to support graphics pipeline libraries

Browse source
This commit is contained in:
dpjudas 2025-04-05 03:08:03 +02:00
commit 340a98950f
5 changed files with 81 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

54
libraries/ZVulkan/src/vulkanbuilders.cpp
View file

@ -892,7 +892,6 @@ ColorBlendAttachmentBuilder& ColorBlendAttachmentBuilder::BlendMode(VkBlendOp op
GraphicsPipelineBuilder::GraphicsPipelineBuilder()
{
pipelineInfo.sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO;
pipelineInfo.pVertexInputState = &vertexInputInfo;
pipelineInfo.pInputAssemblyState = &inputAssembly;
pipelineInfo.pViewportState = &viewportState;
@ -905,23 +904,19 @@ GraphicsPipelineBuilder::GraphicsPipelineBuilder()
pipelineInfo.basePipelineHandle = VK_NULL_HANDLE;
pipelineInfo.basePipelineIndex = -1;
vertexInputInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO;
vertexInputInfo.vertexBindingDescriptionCount = 0;
vertexInputInfo.pVertexBindingDescriptions = nullptr;
vertexInputInfo.vertexAttributeDescriptionCount = 0;
vertexInputInfo.pVertexAttributeDescriptions = nullptr;
inputAssembly.sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO;
inputAssembly.topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST;
inputAssembly.primitiveRestartEnable = VK_FALSE;
viewportState.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO;
viewportState.viewportCount = 1;
viewportState.pViewports = &viewport;
viewportState.scissorCount = 1;
viewportState.pScissors = &scissor;
depthStencil.sType = VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO;
depthStencil.depthCompareOp = VK_COMPARE_OP_LESS_OR_EQUAL;
depthStencil.depthBoundsTestEnable = VK_FALSE;
depthStencil.minDepthBounds = 0.0f;
@ -930,7 +925,6 @@ GraphicsPipelineBuilder::GraphicsPipelineBuilder()
depthStencil.front = {};
depthStencil.back = {};
rasterizer.sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO;
rasterizer.depthClampEnable = VK_FALSE;
rasterizer.rasterizerDiscardEnable = VK_FALSE;
rasterizer.polygonMode = VK_POLYGON_MODE_FILL;
@ -942,7 +936,6 @@ GraphicsPipelineBuilder::GraphicsPipelineBuilder()
rasterizer.depthBiasClamp = 0.0f;
rasterizer.depthBiasSlopeFactor = 0.0f;
multisampling.sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO;
multisampling.sampleShadingEnable = VK_FALSE;
multisampling.rasterizationSamples = VK_SAMPLE_COUNT_1_BIT;
multisampling.minSampleShading = 1.0f;
@ -950,15 +943,30 @@ GraphicsPipelineBuilder::GraphicsPipelineBuilder()
multisampling.alphaToCoverageEnable = VK_FALSE;
multisampling.alphaToOneEnable = VK_FALSE;
colorBlending.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO;
colorBlending.logicOpEnable = VK_FALSE;
colorBlending.logicOp = VK_LOGIC_OP_COPY;
colorBlending.blendConstants[0] = 0.0f;
colorBlending.blendConstants[1] = 0.0f;
colorBlending.blendConstants[2] = 0.0f;
colorBlending.blendConstants[3] = 0.0f;
}
dynamicState.sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO;
GraphicsPipelineBuilder& GraphicsPipelineBuilder::AddLibrary(VulkanPipeline* pipeline)
{
libraries.push_back(pipeline->pipeline);
return *this;
}
GraphicsPipelineBuilder& GraphicsPipelineBuilder::Flags(VkPipelineCreateFlags flags)
{
pipelineInfo.flags = flags;
return *this;
}
GraphicsPipelineBuilder& GraphicsPipelineBuilder::LibraryFlags(VkGraphicsPipelineLibraryFlagsEXT flags)
{
pipelineLibrary.flags = flags;
return *this;
}
GraphicsPipelineBuilder& GraphicsPipelineBuilder::RasterizationSamples(VkSampleCountFlagBits samples)
@ -1191,6 +1199,29 @@ std::unique_ptr<VulkanPipeline> GraphicsPipelineBuilder::Create(VulkanDevice* de
colorBlending.pAttachments = colorBlendAttachments.data();
colorBlending.attachmentCount = (uint32_t)colorBlendAttachments.size();
if (!libraries.empty())
{
auto flags = pipelineInfo.flags;
pipelineInfo = { VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO };
pipelineInfo.flags = flags;
libraryCreate.libraryCount = (uint32_t)libraries.size();
libraryCreate.pLibraries = libraries.data();
}
const void** ppNext = &pipelineInfo.pNext;
if (libraryCreate.libraryCount > 0 && device->SupportsExtension(VK_KHR_PIPELINE_LIBRARY_EXTENSION_NAME))
{
*ppNext = &libraryCreate;
ppNext = &libraryCreate.pNext;
}
if (pipelineLibrary.flags != 0 && device->SupportsExtension(VK_EXT_GRAPHICS_PIPELINE_LIBRARY_EXTENSION_NAME))
{
*ppNext = &pipelineLibrary;
ppNext = &pipelineLibrary.pNext;
}
VkPipeline pipeline = 0;
VkResult result = vkCreateGraphicsPipelines(device->device, cache ? cache->cache : VK_NULL_HANDLE, 1, &pipelineInfo, nullptr, &pipeline);
device->CheckVulkanError(result, "Could not create graphics pipeline");
@ -1721,6 +1752,10 @@ VulkanDeviceBuilder::VulkanDeviceBuilder()
// Extensions desired for debugging
OptionalExtension(VK_EXT_DEVICE_FAULT_EXTENSION_NAME);
// For pipeline building
OptionalExtension(VK_KHR_PIPELINE_LIBRARY_EXTENSION_NAME);
OptionalExtension(VK_EXT_GRAPHICS_PIPELINE_LIBRARY_EXTENSION_NAME);
}
VulkanDeviceBuilder& VulkanDeviceBuilder::RequireExtension(const std::string& extensionName)
@ -1823,6 +1858,7 @@ std::vector<VulkanCompatibleDevice> VulkanDeviceBuilder::FindDevices(const std::
enabledFeatures.DescriptorIndexing.descriptorBindingVariableDescriptorCount = deviceFeatures.DescriptorIndexing.descriptorBindingVariableDescriptorCount;
enabledFeatures.DescriptorIndexing.shaderSampledImageArrayNonUniformIndexing = deviceFeatures.DescriptorIndexing.shaderSampledImageArrayNonUniformIndexing;
enabledFeatures.Fault.deviceFault = deviceFeatures.Fault.deviceFault;
enabledFeatures.GraphicsPipelineLibrary.graphicsPipelineLibrary = deviceFeatures.GraphicsPipelineLibrary.graphicsPipelineLibrary;
// Figure out which queue can present
if (surface)