Program Listing for File resource-info/resource-info.h

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and your use of them is governed by the express license under which they
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you may not use, modify, copy, publish, distribute, disclose or transmit
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#pragma once

#include "api-types/api-types.h"
#include "playback/resource-info/detail/convertible.h"
#include "playback/resource-info/create-info.h"
#include "playback/resource-info/enumerator.h"
#include "utility/enum-class-operators.h"

#include <cstddef>
#include <cstdint>
#include <limits>
#include <tuple>
#include <utility>
#include <functional>

namespace gpa {
namespace playback {
namespace detail {

class ResourceInfoRegistry;

}  // namespace detail

using ResourceId = uint64_t;

class BlendStateInfo;
class BufferInfo;
class DespthStencilStateInfo;
class EmbeddedPipelineInfo;
class InputLayoutInfo;
class PipelineDescriptorSet;
class PipelineInfo;
class PipelineSignatureInfo;
class RasterizerStateInfo;
class RaytracingShaderGroupInfo;
class RenderPassInfo;
class SamplerInfo;
class ShaderInfo;
class SwapchainInfo;
class TextureInfo;
class ViewInfo;
class ViewportInfo;
class ScissorRectInfo;

class ResourceInfo
    : public detail::Convertible<
          ResourceInfo,
          BlendStateInfo,
          BufferInfo,
          DespthStencilStateInfo,
          EmbeddedPipelineInfo,
          InputLayoutInfo,
          PipelineDescriptorSet,
          PipelineInfo,
          PipelineSignatureInfo,
          RasterizerStateInfo,
          RaytracingShaderGroupInfo,
          RenderPassInfo,
          SamplerInfo,
          ShaderInfo,
          SwapchainInfo,
          TextureInfo,
          ViewInfo,
          ViewportInfo,
          ScissorRectInfo>
{
public:
    class Ex;

    enum class Usage {
        UNKNOWN,
        ARGUMENT,
        COMPUTE_DESCRIPTOR,
        COMPUTE_PIPELINE,
        GRAPHICS_DESCRIPTOR,
        GRAPHICS_INPUT_ASSEMBLY,
        GRAPHICS_OUTPUT,
        GRAPHICS_PIPELINE,
        GRAPHICS_RASTERIZATION_STATE,
        RAYTRACING_DESCRIPTOR,
        RAYTRACING_PIPELINE,
        COUNT,
        BEGIN = UNKNOWN,
        END = COUNT,
        ALL,
    };

    ResourceInfo() = default;

    virtual ~ResourceInfo();

    Enumerator<ResourceInfo::Ex> GetResourceInfoExs(ResourceInfo::Usage usage, uint64_t callIndex) const;

    std::pair<uint64_t, uint64_t> GetBindingInterval(ResourceInfo::Usage usage, uint64_t callIndex) const;

    ResourceId id{0};
    ResourceId playbackHandle{0};
    char const* pName{nullptr};
    CreateInfo createInfo{};

protected:
    virtual void OnRegister();

    ResourceInfo(ResourceInfo const&) = default;
    ResourceInfo& operator=(ResourceInfo const&) = default;

    class Storage final
    {
    public:
        using CreateInfoDeleter = std::function<void()>;
        CreateInfoDeleter deleter;
        std::string name;
    } mStorage;

private:
    detail::ResourceInfoRegistry* mRegistry{nullptr};
    friend class detail::ResourceInfoRegistry;
    friend bool operator==(ResourceInfo const&, ResourceInfo const&);
    friend bool operator<(ResourceInfo const&, ResourceInfo const&);
};

GPA_DEFINE_ENUM_CLASS_OPERATORS(ResourceInfo::Usage)


bool operator==(ResourceInfo const& lhs, ResourceInfo const& rhs);

bool operator!=(ResourceInfo const& lhs, ResourceInfo const& rhs);

bool operator<(ResourceInfo const& lhs, ResourceInfo const& rhs);

namespace detail {

template<typename ResourceInfoType>
inline auto MakeTuple(const ResourceInfoType& resourceInfo)
{
    (void)resourceInfo;
    return std::tuple<>{};
}

}  // namespace detail
}  // namespace playback
}  // namespace gpa