iSDGE/Engine/Graphics/sgTexture.h

//
//      sgTexture.h
//      iSDGE
//
//      Created by Nils Daumann on 17.04.10.
//      Copyright (c) 2010 Nils Daumann

//      Permission is hereby granted, free of charge, to any person obtaining a copy
//      of this software and associated documentation files (the "Software"), to deal
//      in the Software without restriction, including without limitation the rights
//      to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//      copies of the Software, and to permit persons to whom the Software is
//      furnished to do so, subject to the following conditions:

//      The above copyright notice and this permission notice shall be included in
//      all copies or substantial portions of the Software.

//      THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//      IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//      FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//      AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//      LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//      OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//      THE SOFTWARE.

#import <string>
#import <OpenGLES/ES1/gl.h>
#import <OpenGLES/ES1/glext.h>
#import <OpenGLES/ES2/gl.h>
#import <OpenGLES/ES2/glext.h>
#import <Foundation/Foundation.h>

#import "sgBase.h"
#import "sgDebug.h"
#import "sgRessourceManager.h"

class sgTexture : public sgBase
{
        public:
                sgTexture();
        
                ~sgTexture();
        
                void createTexture2D(const char *filename, BOOL mipmaps = TRUE);
        
                void createTexture2D(float width, float height);
        
//              void createPVRTCTexture2D(const char *name, unsigned int w, unsigned int h, unsigned int type = GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG, BOOL mipmaps = TRUE);
        
                static sgTexture *getTexture2D(const char *filename, BOOL mipmaps = TRUE);
        
//              static sgTexture *getPVRTCTexture2D(const char *name, unsigned int w, unsigned int h, unsigned int type = GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG, BOOL mipmaps = TRUE);

                void setParameteri(unsigned int pname, unsigned int param);
                
                unsigned int texid;
        
                unsigned int width;
        
                unsigned int height;
                
                BOOL loaded;
};

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