TextureRef.h

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//========================================================================
// Copyright (c) 2003-2011 Anael Seghezzi <www.maratis3d.com>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
//    claim that you wrote the original software. If you use this software
//    in a product, an acknowledgment in the product documentation would
//    be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
//    be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
//    distribution.
//
//========================================================================


#ifndef __TEXTURE_REF_H
#define __TEXTURE_REF_H

namespace Neo
{
// Texture ref
class NEO_ENGINE_EXPORT TextureRef : public DataRef
{
private:

    // data
    bool m_mipmap;
    unsigned int m_components;
    unsigned int m_width;
    unsigned int m_height;
    unsigned int m_textureId;

public:

    // constructor / destructor
    TextureRef(unsigned int textureId, const char * filename, bool mipmap);
    ~TextureRef(void);

    // clear / destroy
    void clear(void);
    void destroy(void);

    // get new
    static TextureRef * getNew(unsigned int textureId, const char * filename, bool mipmap);

public:

    // update
    void update(void);

    // type
    int getType(void){ return M_REF_TEXTURE; }

    // data
    inline bool isMipmapEnabled(void){ return m_mipmap; }
    inline unsigned int getComponents(void){ return m_components; }
    inline unsigned int getWidth(void){ return m_width; }
    inline unsigned int getHeight(void){ return m_height; }
    inline void setWidth(unsigned int width){ m_width = width; }
    inline void setHeight(unsigned int height){ m_height = height; }
    inline void setTextureId(unsigned int textureId){ m_textureId = textureId; }
    inline unsigned int getTextureId(void){ return m_textureId; }
};
}
#endif