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include/ZE_ZImage.h

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/*******************************************************************************
         This file is Part of the ZEngine Library for SDL Game Development.
                      Copyright (C) 2002 ConceptOfZero.net

             Licensed under the BSD License, see licensing.txt.

    The maintainer of this library is James Turk (jturk@conceptofzero.net) 
         and the home of this Library is http://www.conceptofzero.net/
*******************************************************************************/

#ifndef __ze_zimage_h__
#define __ze_zimage_h__

#include "ZE_ZObject.h"

namespace ZE
{

class ZImage : public ZObject
{
    protected:
        GLfloat rTexMinX;
        GLfloat rTexMinY;
        GLfloat rTexMaxX;
        GLfloat rTexMaxY;
        SDL_Surface *rImage;
        unsigned int rTexID;
        unsigned int rWidth;
        unsigned int rHeight;
    
    public:

        ZImage();

        ZImage(string filename);

        ZImage(SDL_Surface *surface);

        ZImage(SDL_Surface *img, Sint16 x, Sint16 y, Sint16 w, Sint16 h);

        ~ZImage();

        //Opening and Closing//

        void Open(string filename);

        void OpenFromImage(SDL_Surface *img, Sint16 x, Sint16 y, Sint16 w, Sint16 h);

        void Attach(SDL_Surface *surface);

        void Release();

        //Graphics//

        void SetColorKey(Uint8 red, Uint8 green, Uint8 blue);

        void Flip(bool horizontal, bool vertical);

        void Stretch(float xFactor, float yFactor);

        void Resize(unsigned int width, unsigned int height);

        void Bind();

        void Draw(float x, float y);

        void DrawRotated(int x, int y, float angle);

        //Accessors//

        bool IsLoaded();

        SDL_Surface *Surface();

        int Width();

        int Height();
};

}

#endif

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