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PODetecting 2 swipes without interrupting touch
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  1. PODetecting 2 swipes without interrupting touch
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    copied!<p>I am trying to implement game control that will be changes direction of unit movement. So if i do right swipe it turns to the right, if i do down swipe it turns to the down direction etc.</p> <p>It's cocos2d game, and i'am using <code>CCNode+SFGestureRecognizers</code> with <code>UISwipeGestureRecognizer</code>.</p> <p>At now I have next implementation for it</p> <pre><code>UISwipeGestureRecognizer *rightSwipeGestureRecognizer = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(handleRightSwipe:)]; [self addGestureRecognizer:rightSwipeGestureRecognizer]; rightSwipeGestureRecognizer.direction = UISwipeGestureRecognizerDirectionRight; rightSwipeGestureRecognizer.delegate = self; [rightSwipeGestureRecognizer release]; UISwipeGestureRecognizer *upSwipeGestureRecognizer = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(handleUpSwipe:)]; [self addGestureRecognizer:upSwipeGestureRecognizer]; upSwipeGestureRecognizer.direction = UISwipeGestureRecognizerDirectionUp; upSwipeGestureRecognizer.delegate = self; [upSwipeGestureRecognizer release]; UISwipeGestureRecognizer *leftSwipeGestureRecognizer = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(handleLeftSwipe:)]; [self addGestureRecognizer:leftSwipeGestureRecognizer]; leftSwipeGestureRecognizer.direction = UISwipeGestureRecognizerDirectionLeft; leftSwipeGestureRecognizer.delegate = self; [leftSwipeGestureRecognizer release]; UISwipeGestureRecognizer *downSwipeGestureRecognizer = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(handleDownSwipe:)]; [self addGestureRecognizer:downSwipeGestureRecognizer]; downSwipeGestureRecognizer.direction = UISwipeGestureRecognizerDirectionDown; downSwipeGestureRecognizer.delegate = self; [downSwipeGestureRecognizer release]; </code></pre> <p>but the problem is that for to recognize the following gesture you need to lift your finger from the screen. if you do not lift a finger after the first swipe, it will recognize only the first swipe.</p> <p><strong>at now:</strong></p> <p><img src="https://i.stack.imgur.com/1MUUx.png" alt="enter image description here"></p> <p><strong>How it should be:</strong></p> <p><img src="https://i.stack.imgur.com/OAtM4.png" alt="enter image description here"></p> <p>What the best way to do that? Thanks!</p>
 

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