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WIP (VertexDeclaration)

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This commit is contained in:
Lynix
2020-03-03 01:04:24 +01:00
parent 287be5d9b6
commit d5c75926c6
12 changed files with 304 additions and 255 deletions
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95
src/Nazara/VulkanRenderer/VulkanRenderPipeline.cpp
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@@ -4,6 +4,7 @@
#include <Nazara/VulkanRenderer/VulkanRenderPipeline.hpp>
#include <Nazara/Core/ErrorFlags.hpp>
#include <Nazara/VulkanRenderer/VulkanShaderStage.hpp>
#include <Nazara/VulkanRenderer/Utils.hpp>
#include <cassert>
#include <Nazara/VulkanRenderer/Debug.hpp>
@@ -16,11 +17,13 @@ namespace Nz
{
}
/*VkPipelineColorBlendAttachmentState VulkanRenderPipeline::BuildColorBlendAttachmentState(const RenderPipelineInfo& pipelineInfo)
std::vector<VkPipelineColorBlendAttachmentState> VulkanRenderPipeline::BuildColorBlendAttachmentStateList(const RenderPipelineInfo& pipelineInfo)
{
VkPipelineColorBlendAttachmentState colorBlendStates;
colorBlendStates.blendEnable = pipelineInfo.blending;
colorBlendStates.colorWriteMask = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT | VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT; //< TODO
std::vector<VkPipelineColorBlendAttachmentState> colorBlendStates;
VkPipelineColorBlendAttachmentState colorBlendState = colorBlendStates.emplace_back();
colorBlendState.blendEnable = pipelineInfo.blending;
colorBlendState.colorWriteMask = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT | VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT; //< TODO
if (pipelineInfo.blending)
{
@@ -29,18 +32,29 @@ namespace Nz
{
blendState.dstAlphaBlendFactor
}*/
/*}
}
else
{
colorBlendStates.srcColorBlendFactor = VK_BLEND_FACTOR_ONE;
colorBlendStates.dstColorBlendFactor = VK_BLEND_FACTOR_ZERO;
colorBlendStates.colorBlendOp = VK_BLEND_OP_ADD;
colorBlendStates.srcAlphaBlendFactor = VK_BLEND_FACTOR_ONE;
colorBlendStates.dstAlphaBlendFactor = VK_BLEND_FACTOR_ZERO;
colorBlendStates.alphaBlendOp = VK_BLEND_OP_ADD;
colorBlendState.srcColorBlendFactor = VK_BLEND_FACTOR_ONE;
colorBlendState.dstColorBlendFactor = VK_BLEND_FACTOR_ZERO;
colorBlendState.colorBlendOp = VK_BLEND_OP_ADD;
colorBlendState.srcAlphaBlendFactor = VK_BLEND_FACTOR_ONE;
colorBlendState.dstAlphaBlendFactor = VK_BLEND_FACTOR_ZERO;
colorBlendState.alphaBlendOp = VK_BLEND_OP_ADD;
}
return colorBlendStates;
}*/
}
VkPipelineColorBlendStateCreateInfo VulkanRenderPipeline::BuildColorBlendInfo(const RenderPipelineInfo& pipelineInfo, const std::vector<VkPipelineColorBlendAttachmentState>& attachmentState)
{
VkPipelineColorBlendStateCreateInfo createInfo = {};
createInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO;
createInfo.attachmentCount = std::uint32_t(attachmentState.size());
createInfo.pAttachments = attachmentState.data();
return createInfo;
}
VkPipelineDepthStencilStateCreateInfo VulkanRenderPipeline::BuildDepthStencilInfo(const RenderPipelineInfo& pipelineInfo)
{
@@ -56,6 +70,21 @@ namespace Nz
return createInfo;
}
VkPipelineDynamicStateCreateInfo VulkanRenderPipeline::BuildDynamicStateInfo(const RenderPipelineInfo& pipelineInfo, const std::vector<VkDynamicState>& dynamicStates)
{
VkPipelineDynamicStateCreateInfo createInfo = {};
createInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO;
createInfo.dynamicStateCount = std::uint32_t(dynamicStates.size());
createInfo.pDynamicStates = dynamicStates.data();
return createInfo;
}
std::vector<VkDynamicState> VulkanRenderPipeline::BuildDynamicStateList(const RenderPipelineInfo& pipelineInfo)
{
return { VK_DYNAMIC_STATE_VIEWPORT, VK_DYNAMIC_STATE_SCISSOR };
}
VkPipelineInputAssemblyStateCreateInfo VulkanRenderPipeline::BuildInputAssemblyInfo(const RenderPipelineInfo& pipelineInfo)
{
VkPipelineInputAssemblyStateCreateInfo createInfo = {};
@@ -77,6 +106,15 @@ namespace Nz
return createInfo;
}
VkPipelineViewportStateCreateInfo VulkanRenderPipeline::BuildViewportInfo(const RenderPipelineInfo& pipelineInfo)
{
VkPipelineViewportStateCreateInfo createInfo = {};
createInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO;
createInfo.scissorCount = createInfo.viewportCount = 1; //< TODO
return createInfo;
}
VkStencilOpState VulkanRenderPipeline::BuildStencilOp(const RenderPipelineInfo& pipelineInfo, bool front)
{
const auto& pipelineStencil = (front) ? pipelineInfo.stencilFront : pipelineInfo.stencilBack;
@@ -99,10 +137,41 @@ namespace Nz
for (auto&& stagePtr : pipelineInfo.shaderStages)
{
Nz::VulkanShaderStage& vulkanStage = *static_cast<Nz::VulkanShaderStage*>(stagePtr.get());
VkPipelineShaderStageCreateInfo& createInfo = shaderStageCreateInfos.emplace_back();
//createInfo.
createInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO;
createInfo.module = vulkanStage.GetHandle();
createInfo.pName = "main";
createInfo.stage = ToVulkan(vulkanStage.GetStageType());
}
return shaderStageCreateInfos;
}
auto VulkanRenderPipeline::BuildCreateInfo(const RenderPipelineInfo& pipelineInfo) -> CreateInfo
{
CreateInfo createInfo = {};
createInfo.stateData = std::make_unique<CreateInfo::StateData>();
createInfo.colorBlendAttachmentState = BuildColorBlendAttachmentStateList(pipelineInfo);
createInfo.dynamicStates = BuildDynamicStateList(pipelineInfo);
createInfo.shaderStages = BuildShaderStageInfo(pipelineInfo);
createInfo.stateData->colorBlendState = BuildColorBlendInfo(pipelineInfo, createInfo.colorBlendAttachmentState);
createInfo.stateData->depthStencilState = BuildDepthStencilInfo(pipelineInfo);
createInfo.stateData->dynamicState = BuildDynamicStateInfo(pipelineInfo, createInfo.dynamicStates);
createInfo.stateData->inputAssemblyState = BuildInputAssemblyInfo(pipelineInfo);
createInfo.stateData->rasterizationState = BuildRasterizationInfo(pipelineInfo);
createInfo.stateData->viewportState = BuildViewportInfo(pipelineInfo);
createInfo.pipelineInfo.sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO;
createInfo.pipelineInfo.stageCount = std::uint32_t(createInfo.shaderStages.size());
createInfo.pipelineInfo.pStages = createInfo.shaderStages.data();
createInfo.pipelineInfo.pColorBlendState = createInfo.colorBlendAttachmentState.data();
createInfo.pipelineInfo.
return createInfo;
}
}