102 lines
2.1 KiB
C++
102 lines
2.1 KiB
C++
#include "Descriptor.h"
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using namespace Seele;
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using namespace Seele::Gfx;
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DescriptorPool::DescriptorPool()
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{
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}
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DescriptorPool::~DescriptorPool()
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{
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}
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DescriptorLayout::DescriptorLayout(const std::string& name)
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: setIndex(0)
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, name(name)
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{
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}
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DescriptorLayout::DescriptorLayout(const DescriptorLayout& other)
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{
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descriptorBindings.resize(other.descriptorBindings.size());
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for (uint32 i = 0; i < descriptorBindings.size(); ++i)
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{
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descriptorBindings[i] = other.descriptorBindings[i];
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}
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}
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DescriptorLayout& DescriptorLayout::operator=(const DescriptorLayout& other)
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{
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if (this != &other)
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{
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descriptorBindings.resize(other.descriptorBindings.size());
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for (uint32 i = 0; i < descriptorBindings.size(); ++i)
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{
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descriptorBindings[i] = other.descriptorBindings[i];
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}
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}
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return *this;
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}
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DescriptorLayout::~DescriptorLayout()
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{
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}
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void DescriptorLayout::addDescriptorBinding(uint32 bindingIndex, SeDescriptorType type, uint32 arrayCount, SeDescriptorBindingFlags bindingFlags, SeShaderStageFlags shaderStages)
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{
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if (descriptorBindings.size() <= bindingIndex)
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{
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descriptorBindings.resize(bindingIndex + 1);
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}
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descriptorBindings[bindingIndex] = DescriptorBinding{
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.binding = bindingIndex,
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.descriptorType = type,
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.descriptorCount = arrayCount,
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.bindingFlags = bindingFlags,
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.shaderStages = shaderStages,
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};
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}
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PDescriptorSet DescriptorLayout::allocateDescriptorSet()
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{
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return pool->allocateDescriptorSet();
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}
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void DescriptorLayout::reset()
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{
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pool->reset();
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}
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PipelineLayout::PipelineLayout()
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{
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}
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PipelineLayout::PipelineLayout(PPipelineLayout baseLayout)
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{
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if (baseLayout != nullptr)
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{
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descriptorSetLayouts = baseLayout->descriptorSetLayouts;
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pushConstants = baseLayout->pushConstants;
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}
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}
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PipelineLayout::~PipelineLayout()
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{
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}
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void PipelineLayout::addDescriptorLayout(uint32 setIndex, PDescriptorLayout layout)
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{
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if (descriptorSetLayouts.size() <= setIndex)
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{
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descriptorSetLayouts.resize(setIndex + 1);
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}
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descriptorSetLayouts[setIndex] = layout;
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layout->setIndex = setIndex;
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}
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void PipelineLayout::addPushConstants(const SePushConstantRange& pushConstant)
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{
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pushConstants.add(pushConstant);
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}
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