//
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// modification, are permitted provided that the following conditions
// are met:
//  * Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//  * Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//  * Neither the name of NVIDIA CORPORATION nor the names of its
//    contributors may be used to endorse or promote products derived
//    from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.
#ifndef D3D9_RENDERER_TEXTURE_2D_H
#define D3D9_RENDERER_TEXTURE_2D_H

#include <RendererConfig.h>

#if defined(RENDERER_ENABLE_DIRECT3D9)

#include <RendererTexture2D.h>
#include "D3D9Renderer.h"

namespace SampleRenderer
{
	class D3D9Renderer;
	class D3D9RendererTexture2D : public RendererTexture2D, public D3D9RendererResource
	{
		friend class D3D9RendererTarget;
		friend class D3D9RendererSpotLight;
	public:
		D3D9RendererTexture2D(IDirect3DDevice9 &d3dDevice, D3D9Renderer& renderer, const RendererTexture2DDesc &desc);
		virtual ~D3D9RendererTexture2D(void);

	public:
		virtual void *lockLevel(PxU32 level, PxU32 &pitch);
		virtual void  unlockLevel(PxU32 level);

		void bind(PxU32 samplerIndex);

		virtual	void	select(PxU32 stageIndex)
		{
			bind(stageIndex);
		}

	private:

		virtual void onDeviceLost(void);
		virtual void onDeviceReset(void);

	private:
		IDirect3DDevice9          &m_d3dDevice;
		IDirect3DTexture9         *m_d3dTexture;

		DWORD                      m_usage;
		D3DPOOL                    m_pool;
		D3DFORMAT                  m_format;

		D3DTEXTUREFILTERTYPE       m_d3dMinFilter;
		D3DTEXTUREFILTERTYPE       m_d3dMagFilter;
		D3DTEXTUREFILTERTYPE       m_d3dMipFilter;
		D3DTEXTUREADDRESS          m_d3dAddressingU;
		D3DTEXTUREADDRESS          m_d3dAddressingV;
	};

} // namespace SampleRenderer

#endif // #if defined(RENDERER_ENABLE_DIRECT3D9)
#endif