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POrotating body and attached sprite in box2d
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16195918
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2013-04-24T15:22:44.983
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2013-04-25T04:13:57.243
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Body
I have a question that is killing me... I'm using LevelHelper to make a level in Box2d. So I have a triangular sprite attached to a triangular body. Now the problem is that I want to rotate that body to a position, and rotate the attached sprite too. Here you have some code: <pre><code>//Detecting my actor and my sprite if (b->GetType() == b2_dynamicBody && myActor == [loader spriteWithUniqueName:@"radar."]){ radar = b; radarSprite = myActor; } </code></pre> Just wanted to try with 20 degrees, but it's not rotating. <pre><code> //trying to rotate inside TICK: Method float32 b2Angle = -1 * CC_DEGREES_TO_RADIANS(20); radar->SetTransform(radar->GetPosition(), b2Angle); radarSprite.position = ccp(radar->GetPosition().x,radar->GetPosition().y); </code></pre> Any tips? Thank you very much in advance!!
Tags
<cocos2d-iphone><rotation><box2d><sprite>
Title
rotating body and attached sprite in box2d
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1. PO
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1. USmursang
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