1 /* 2 Project: Graphos 3 GRCircle.h 4 5 Copyright (C) 2009-2013 GNUstep Application Project 6 7 Author: Ing. Riccardo Mottola 8 9 Created: 2009-12-27 10 11 This application is free software; you can redistribute it and/or 12 modify it under the terms of the GNU General Public 13 License as published by the Free Software Foundation; either 14 version 2 of the License, or (at your option) any later version. 15 16 This application is distributed in the hope that it will be useful, 17 but WITHOUT ANY WARRANTY; without even the implied warranty of 18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 19 Library General Public License for more details. 20 21 You should have received a copy of the GNU General Public 22 License along with this library; if not, write to the Free 23 Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 24 */ 25 26 27 #import <Foundation/Foundation.h> 28 #import "GRPathObject.h" 29 #import "GRObjectControlPoint.h" 30 31 32 @interface GRCircle : GRPathObject 33 { 34 NSPoint pos; 35 NSSize size; 36 NSRect bounds; 37 38 NSRect boundsZ; 39 40 GRObjectControlPoint *startControlPoint; 41 GRObjectControlPoint *endControlPoint; 42 43 BOOL isCircle; 44 45 CGFloat rotation; 46 } 47 48 - (BOOL)onControlPoint:(NSPoint)p; 49 - (void)setStartAtPoint:(NSPoint)aPoint; 50 - (void)setEndAtPoint:(NSPoint)aPoint; 51 - (GRObjectControlPoint *) startControlPoint; 52 - (GRObjectControlPoint *) endControlPoint; 53 - (NSRect)bounds; 54 - (NSPoint)position; 55 - (BOOL)circle; 56 - (void)setCircle:(BOOL)flag; 57 58 @end 59