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74 lines
1.4 KiB
74 lines
1.4 KiB
// Copyright 2022 Simon Boyé
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#include <vk/DescriptorPool.h>
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#include <vk/Context.h>
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#include <cassert>
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namespace vk {
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DescriptorPool::DescriptorPool() noexcept {
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}
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DescriptorPool::DescriptorPool(
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Context& context,
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uint32_t max_sets,
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Array<const VkDescriptorPoolSize> pool_sizes,
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VkDescriptorPoolCreateFlags flags
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)
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: Wrapper(context)
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{
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assert(m_context);
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VkDescriptorPoolCreateInfo create_info {
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.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO,
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.flags = flags,
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.maxSets = max_sets,
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.poolSizeCount = uint32_t(pool_sizes.size()),
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.pPoolSizes = pool_sizes.data(),
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};
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if(vkCreateDescriptorPool(
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context.device(),
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&create_info,
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nullptr,
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&m_descriptor_pool
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) != VK_SUCCESS)
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throw std::runtime_error("failed to create descriptor pool");
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}
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DescriptorPool::DescriptorPool(DescriptorPool&& other) noexcept
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{
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swap(other);
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}
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DescriptorPool::~DescriptorPool() noexcept {
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if(!is_null())
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destroy();
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}
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DescriptorPool& DescriptorPool::operator=(DescriptorPool&& other) noexcept {
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swap(other);
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if(other)
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other.destroy();
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return *this;
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}
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void DescriptorPool::destroy() noexcept {
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assert(!is_null());
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assert(m_context);
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vkDestroyDescriptorPool(
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m_context->device(),
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m_descriptor_pool,
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nullptr
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);
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m_descriptor_pool = nullptr;
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}
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}
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