TextureCreatorAngleCubeMap.h

Go to the documentation of this file.

/*********************************************************\
 *  File: TextureCreatorAngleCubeMap.h                   *
 *
 *  Copyright (C) 2002-2012 The PixelLight Team (http://www.pixellight.org/)
 *
 *  This file is part of PixelLight.
 *
 *  PixelLight is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  PixelLight is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *  GNU Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with PixelLight. If not, see <http://www.gnu.org/licenses/>.
\*********************************************************/


#ifndef __PLRENDERER_TEXTURECREATOR_ANGLECUBEMAP_H__
#define __PLRENDERER_TEXTURECREATOR_ANGLECUBEMAP_H__
#pragma once


//[-------------------------------------------------------]
//[ Includes                                              ]
//[-------------------------------------------------------]
#include "PLRenderer/Texture/Creator/TextureCreator.h"


//[-------------------------------------------------------]
//[ Namespace                                             ]
//[-------------------------------------------------------]
namespace PLRenderer {


//[-------------------------------------------------------]
//[ Classes                                               ]
//[-------------------------------------------------------]
/**
*  @brief
*    Angle cube map (TextureBuffer::R8G8B8) texture creator class
*
*  @note
*    - This cube map texture can be used within shader programs for self shadowing (horizon mapping)
*/
class TextureCreatorAngleCubeMap : public TextureCreator {


    //[-------------------------------------------------------]
    //[ RTTI interface                                        ]
    //[-------------------------------------------------------]
    pl_class(PLRENDERER_RTTI_EXPORT, TextureCreatorAngleCubeMap, "PLRenderer", PLRenderer::TextureCreator, "Angle cube map (TextureBuffer::R8G8B8) texture creator class")
        // Attributes
        pl_attribute(Size,  PLCore::uint32, 256,    ReadWrite,  DirectValue,    "Texture size (must be a power of 2)",  "Min='8'")
        // Constructors
        pl_constructor_0(DefaultConstructor,    "Default constructor",  "")
    pl_class_end


    //[-------------------------------------------------------]
    //[ Public functions                                      ]
    //[-------------------------------------------------------]
    public:
        /**
        *  @brief
        *    Default constructor
        */
        PLRENDERER_API TextureCreatorAngleCubeMap();

        /**
        *  @brief
        *    Destructor
        */
        PLRENDERER_API virtual ~TextureCreatorAngleCubeMap();


    //[-------------------------------------------------------]
    //[ Private virtual TextureCreator functions              ]
    //[-------------------------------------------------------]
    private:
        virtual Texture *Create(TextureManager &cTextureManager, Texture *pTexture = nullptr) const override;


};


//[-------------------------------------------------------]
//[ Namespace                                             ]
//[-------------------------------------------------------]
} // PLRenderer


#endif // __PLRENDERER_TEXTURECREATOR_ANGLECUBEMAP_H__