Program Listing for File blend-state-info.h

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#pragma once

#include "playback/resource-info/detail/span.h"
#include "playback/resource-info/resource-info.h"

namespace gpa {
namespace playback {

class BlendStateInfo final
    : public ResourceInfo
{
public:
    TypeId GetTypeId() const override final;

    uint32_t sampleMask{0};
    float blendFactor[4] = {0, 0, 0, 0};
    bool alphaToCoverageEnable{false};
    bool independentBlendEnable{false};
    uint32_t attachmentCount{0};
    api_types::BlendStateAttachment const* pAttachments{nullptr};
};

namespace detail {

template<>
inline auto MakeTuple<BlendStateInfo>(const BlendStateInfo& blendStateInfo)
{
    return std::make_tuple(blendStateInfo.sampleMask,
                           blendStateInfo.blendFactor,
                           blendStateInfo.alphaToCoverageEnable,
                           blendStateInfo.independentBlendEnable,
                           MakeSpan(blendStateInfo.pAttachments, blendStateInfo.attachmentCount));
}

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