fu5ha/CCBullet3D
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Bullet Cocos3D Wrapper IMPORTANT!! You need to edit your build settings and add a NOT recursive header search path "./Bullet\ Wrapping/src/" WITH the quotes to the "Header Search Paths" and "User Header Search Paths". create an instance of CC3PhysicsWorld (contains a btDiscreteDynamicsWorld) CC3PhysicsWorld *_physicsWorld = [[CC3PhysicsWorld alloc] init]; and set it's gravity [_physicsWorld setGravity:0 y:-9.8 z:0]; create a physics object //for a box that is 1 x 1 x 1 CC3MeshNode *boxNode; btCollisionShape *boxCollisionShape = btBoxCollisionShape(btVector3(1,1,1));//I might provide a wrapper sometime in the future. CC3PhysicsObject3D *boxObject = [_physicsWorld createPhysicsObject:node shape:boxCollisionShape mass:1 restitution:0.3 position:boxNode.location]; apply force/impulse [boxObject applyForce:cc3v(0,1,0) position:boxObject.node.position]; [boxObject applyImpulse:cc3v(0,1,0) position:boxObject.node.position]; you need to call this in an update method: [_physicsWorld synchTransformation]; to set the location of a physics object you need to delete the object then re-make it
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An easy-to-use wrapper in the Cocos/Objective-C style to integrate the robust, C++ physics library "Bullet" with Cocos3D.
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