ht_shadervariablechunk.h

#pragma once
#include <ht_shadervariable.h>
#include <ht_math.h>
#include <unordered_map>

namespace Hatchit {

    namespace Core
    {
        template<typename VarType>
        class Handle;
    }

    namespace Graphics {

        class HT_API ShaderVariableChunk
        {
        public:
            ShaderVariableChunk(std::vector<Resource::ShaderVariable*> variables);
            ~ShaderVariableChunk();

            bool SetInt(size_t offset, uint32_t data);
            bool SetDouble(size_t offset, double data);
            bool SetFloat(size_t offset, float data);
            bool SetFloat2(size_t offset, Math::Vector2 data);
            bool SetFloat3(size_t offset, Math::Vector3 data);
            bool SetFloat4(size_t offset, Math::Vector4 data);
            bool SetMatrix4(size_t offset, Math::Matrix4 data);

            const BYTE* GetByteData();
            size_t GetSize();

        private:
            BYTE*           m_byteData;
            std::size_t     m_byteDataSize;

        };
    }
}