color_buffer.h

#pragma once

#include "pixel_buffer.h"

namespace blowbox
{
    class ColorBuffer : public PixelBuffer
    {
    public:
        ColorBuffer();

        ColorBuffer(float clear_color[4]);

        void CreateFromSwapChain(const WString& name, ID3D12Resource* swap_chain_resource, float clear_color[4]);

        void Create(const WString& name, UINT width, UINT height, DXGI_FORMAT format);

        const UINT& GetSRV() const { return srv_id_; }

        const UINT& GetRTV() const { return rtv_id_; }

        const UINT& GetUAV() const { return uav_id_; }

        const float* GetClearColor() const { return clear_color_; }

        const D3D12_CLEAR_VALUE& GetClearValue() const { return clear_value_; }

    protected:
        void CreateDerivedViews(DXGI_FORMAT format);

    private:
        UINT srv_id_;                       
        UINT rtv_id_;                       
        UINT uav_id_;                       
        float clear_color_[4];              
        D3D12_CLEAR_VALUE clear_value_;     
    };
}