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- /*
- *
- * MyImage.h -- How to rotate an NXImage
- *
- * You may freely copy, distribute, and reuse the code in this example.
- * NeXT disclaims any warranty of any kind, expressed or implied, as to its
- * fitness for any particular use.
- *
- * Written by Henry Krempel -- NeXT Developer Support
- *
- * Wed Apr 10 17:39:50 1991
- *
- * Modified by Brian Glaeske -- glaeske@plains.NoDak.edu
- *
- * Sat Mar 14 21:06:04 1992
- *
- * I put in more functionality so the range of rotations can be from 0 to 360.
- * The flip: method will flip vertically or horizontally. Only handles square images nicely.
- *
- */
- #import <appkit/NXImage.h>
-
- #define HORIZONTAL 0
- #define VERTICAL 1
-
- @interface RotImage:NXImage
- {
- int rotation, flipped, flippedHor, flippedVer;
- NXSize origSize, rotSize, *currentSize;
- }
-
- - initFromFile:(const char *)fileName;
-
- - setRotation:(int)anInt;
-
- - (BOOL)drawRepresentation:(NXImageRep *)imageRep inRect:(const NXRect *)rect;
-
- - flip:(int)whichWay;
-
- @end
-
-