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annotate Xcode/TemplatesForXcode/SDL Custom Cocoa Application/MyCustomView.m @ 2365:478fa831910f gsoc2008_iphone

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Added SDL_GL_RETAINED_BACKING to SDL_GLattr enum. Retained backing means the memory for color buffers, depth buffers, etc cannot be overwritten by other applications between frames. The default for this setting is 'on'. I wanted to add this because turning retained backing off on iPhone dramatically increases performance.
author Holmes Futrell <hfutrell@umail.ucsb.edu>
date Fri, 18 Jul 2008 18:05:54 +0000
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1 //
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2 // MyCustomView.m
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3 // SDL Custom View App
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4 //
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5 // Created by Darrell Walisser on Fri Jul 18 2003.
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6 // Copyright (c) 2003 __MyCompanyName__. All rights reserved.
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7 //
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8
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9 #import "MyCustomView.h"
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10
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11
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12 @implementation MyCustomView
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13
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14 - (id)initWithFrame:(NSRect)frame
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15 {
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16 self = [ super initWithFrame:frame ];
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17 if (self) {
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18 // Initialization code here.
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19 }
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20 return self;
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21 }
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22
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23 - (void)drawRect:(NSRect)rect
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24 {
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25 // Drawing code here.
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26 }
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27
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28 - (BOOL)mouseDownCanMoveWindow
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29 {
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30 // If you use textured windows, this disables
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31 // moving the window by dragging in the view
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32 return NO;
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33 }
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34 @end