VertexBufferLayout.h

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#pragma once

#include "Core/Macro/Macro.h"

#if defined(MXENGINE_DEBUG)
#include "Utilities/STL/MxString.h"
#endif

#include <vector>

namespace MxEngine
{
    class VertexBufferLayout
    {
        struct VertexBufferElement
        {
            size_t count;
            unsigned int type;
            unsigned char normalized;
        };

        using StrideType = unsigned int;
        using ElementBuffer = std::vector<VertexBufferElement>;

        #if defined(MXENGINE_DEBUG)
        MxString layoutString;
        #endif

        ElementBuffer elements;
        StrideType stride = 0;
    public:
        VertexBufferLayout() = default;

        const ElementBuffer& GetElements() const;
        StrideType GetStride() const;
        void PushFloat(size_t count);
        void PopFloat(size_t count);
        
        template<typename T>
        void Push();
        template<typename T>
        void Pop();
    };
}