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annotate src/joystick/iphoneos/SDLUIAccelerationDelegate.h @ 5170:88c656ffea44

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Fixed crash if SDL_VideoDriverName() is passed a NULL namebuf
author Sam Lantinga <slouken@libsdl.org>
date Thu, 03 Feb 2011 16:57:38 -0800
parents f7b03b6838cb
children b530ef003506
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2010 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22
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23 #import <UIKit/UIKit.h>
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24 #import <SDL_types.h>
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25
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26 /* *INDENT-OFF* */
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27 @interface SDLUIAccelerationDelegate: NSObject <UIAccelerometerDelegate> {
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28
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29 UIAccelerationValue x, y, z;
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30 BOOL isRunning;
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31 BOOL hasNewData;
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32
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33 }
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34
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35 +(SDLUIAccelerationDelegate *)sharedDelegate;
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36 -(void)accelerometer:(UIAccelerometer *)accelerometer didAccelerate:(UIAcceleration *)acceleration;
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37 -(void)getLastOrientation:(Sint16 *)data;
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38 -(void)startup;
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39 -(void)shutdown;
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40 -(BOOL)isRunning;
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41 -(BOOL)hasNewData;
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42 -(void)setHasNewData:(BOOL)value;
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43
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44 @end
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45 /* *INDENT-ON* */