ht_d3d12indexbuffer.h

#pragma once

#include <ht_platform.h>
#include <ht_directx.h>
#include <cstdint>

namespace Hatchit {

    namespace Graphics {

        namespace DX {

            class HT_API D3D12IndexBuffer
            {
            public:
                D3D12IndexBuffer(uint32_t size);

                ~D3D12IndexBuffer();

                bool Initialize(ID3D12Device* device);

                bool UpdateSubData(ID3D12GraphicsCommandList* commandList, uint32_t offset, uint32_t count, const void* data);

                D3D12_INDEX_BUFFER_VIEW GetView();

            private:
                ID3D12Resource*         m_buffer;
                ID3D12Resource*         m_bufferUploadHeap;
                D3D12_INDEX_BUFFER_VIEW m_view;
                uint32_t                m_bufferSize;
            };
        }
    }
}