HDK: RE/RE_OGLTextureRectangle.h Source File

00001 /*
00002  * PROPRIETARY INFORMATION.  This software is proprietary to
00003  * Side Effects Software Inc., and is not to be reproduced,
00004  * transmitted, or disclosed in any way without written permission.
00005  *
00006  * Produced by:
00007  *      Mark Alexander
00008  *      Side Effects
00009  *      123 Front Street West, Suite 1401
00010  *      Toronto, Ontario
00011  *      Canada   M5J 2M2
00012  *      416-504-9876
00013  *
00014  * NAME:        RE_OGLTexture2D.h ( RE Library, C++)
00015  *
00016  * COMMENTS:
00017  *      Texture Rectangle. Can be any format, non-pow2, but cannot do any
00018  *      filtering.
00019  */
00020 #ifndef RE_OGLTextureRectangle_h
00021 #define RE_OGLTextureRectangle_h
00022 
00023 #include "RE_OGLTextureBase2D.h"
00024 
00025 class RE_OGLTextureRectangle : public RE_OGLTextureBase2D
00026 {
00027 public:
00028              RE_OGLTextureRectangle();
00029     virtual ~RE_OGLTextureRectangle();
00030     
00031     virtual const char *className() const
00032                 { return "RE_OGLTextureRectangle"; }
00033     
00034     virtual bool        hasTextureSupport(RE_Render *r);
00035     virtual bool        hasMipMapSupport(RE_Render *) { return false; }
00036     virtual int         getMaxTextureSize(RE_Render *r);
00037     
00038     virtual RE_TextureDimension getTextureType() const
00039                 { return RE_TEXTURE_RECTANGLE; }
00040 
00041 protected:
00042     virtual int         getGLType() const;
00043     virtual int         getGLTypeBinding() const;
00044 };
00045     
00046 #endif