RHIVertexDeclaration.hpp

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/* This file is part of Berserk Engine project                                    */
/* https://github.com/EgorOrachyov/Berserk                                        */
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/* Copyright (c) 2018 - 2021 Egor Orachyov                                        */
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#ifndef BERSERK_RHIVERTEXDECLARATION_HPP
#define BERSERK_RHIVERTEXDECLARATION_HPP
 
#include <core/Config.hpp>
#include <core/Typedefs.hpp>
#include <rhi/RHIResource.hpp>
 
#include <vector>
 
BRK_NS_BEGIN
 
struct RHIVertexElement {
    uint32 offset;
    uint32 stride;
    uint8 buffer;
    RHIVertexElementType type;
    RHIVertexFrequency frequency;
};
 
using RHIVertexDeclarationDesc = std::vector<RHIVertexElement>;
 
class RHIVertexDeclaration : public RHIResource {
public:
    BRK_API ~RHIVertexDeclaration() override = default;
 
    const RHIVertexDeclarationDesc &GetElements() const { return mAttributes; }
 
protected:
    RHIVertexDeclarationDesc mAttributes;
};
 
BRK_NS_END
 
#endif//BERSERK_RHIVERTEXDECLARATION_HPP