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/* CGTMatrix - Object encapsulation of coordinate transforms Copyright (C) 1995 Free Software Foundation, Inc. Written by: Adam Fedor <fedor@boulder.colorado.edu> Date: Nov 1995 This file is part of the GNU Objective C User interface library. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _CGTMatrix_h_INCLUDE #define _CGTMatrix_h_INCLUDE #include <objc/Object.h> #include "dpsclient/cgt.h" #include "appkit/graphics.h" @interface CGTMatrix : Object { cgt_t cgt; } - translate: (NXPoint)point; - rotate: (NXCoord)degrees; - scale: (NXSize)scale; - scale:(float)x :(float)y; - concatMatrix: (cgt_t)acgt; - invert; - (NXPoint) offset; - (NXSize) scale; - (NXCoord) rotation; - (cgt_t) currentMatrix; - (NXPoint) transformPoint: (NXPoint)aPoint; - (NXRect) transformRect: (NXRect)aRect; @end #endif /* __CGTMatrix_h_ */
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.