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POHow do you stop OgreBullet Capsule from falling over?
 

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  1. POHow do you stop OgreBullet Capsule from falling over?
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    <p>I've just started implementing bullet into my Ogre project. I follows the install instructions here: <a href="http://www.ogre3d.org/tikiwiki/OgreBullet+Tutorial+1" rel="nofollow">http://www.ogre3d.org/tikiwiki/OgreBullet+Tutorial+1</a></p> <p>And the rest if the tutorial here: <a href="http://www.ogre3d.org/tikiwiki/OgreBullet+Tutorial+2" rel="nofollow">http://www.ogre3d.org/tikiwiki/OgreBullet+Tutorial+2</a></p> <p>I got that to work fine however now I wanted to extend it to a handle a first person camera. I created a CapsuleShape and a Rigid Body (like the tutorial did for the boxes) however when I run the game the capsule falls over and rolls around on the floor, causing the camera swing wildly around.</p> <p>I need a way to fix the capsule to always stay upright, but I have no idea how</p> <p>Below is the code I'm using.</p> <p>(part of) Header File</p> <pre><code>OgreBulletDynamics::DynamicsWorld *mWorld; // OgreBullet World OgreBulletCollisions::DebugDrawer *debugDrawer; std::deque&lt;OgreBulletDynamics::RigidBody *&gt; mBodies; std::deque&lt;OgreBulletCollisions::CollisionShape *&gt; mShapes; OgreBulletCollisions::CollisionShape *character; OgreBulletDynamics::RigidBody *characterBody; Ogre::SceneNode *charNode; Ogre::Camera* mCamera; Ogre::SceneManager* mSceneMgr; Ogre::RenderWindow* mWindow; </code></pre> <p>main file</p> <pre><code>bool MinimalOgre::go(void) { ... mCamera = mSceneMgr-&gt;createCamera("PlayerCam"); mCamera-&gt;setPosition(Vector3(0,0,0)); mCamera-&gt;lookAt(Vector3(0,0,300)); mCamera-&gt;setNearClipDistance(5); mCameraMan = new OgreBites::SdkCameraMan(mCamera); OgreBulletCollisions::CollisionShape *Shape; Shape = new OgreBulletCollisions::StaticPlaneCollisionShape(Vector3(0,1,0), 0); // (normal vector, distance) OgreBulletDynamics::RigidBody *defaultPlaneBody = new OgreBulletDynamics::RigidBody( "BasePlane", mWorld); defaultPlaneBody-&gt;setStaticShape(Shape, 0.1, 0.8); // (shape, restitution, friction) // push the created objects to the deques mShapes.push_back(Shape); mBodies.push_back(defaultPlaneBody); character = new OgreBulletCollisions::CapsuleCollisionShape(1.0f, 1.0f, Vector3(0, 1, 0)); charNode = mSceneMgr-&gt;getRootSceneNode()-&gt;createChildSceneNode(); charNode-&gt;attachObject(mCamera); charNode-&gt;setPosition(mCamera-&gt;getPosition()); characterBody = new OgreBulletDynamics::RigidBody("character", mWorld); characterBody-&gt;setShape( charNode, character, 0.0f, // dynamic body restitution 10.0f, // dynamic body friction 10.0f, // dynamic bodymass Vector3(0,0,0), Quaternion(0, 0, 1, 0)); mShapes.push_back(character); mBodies.push_back(characterBody); ... } </code></pre>
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    1. USNathan Baggs
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      1. POHow do you stop OgreBullet Capsule from falling over?
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    2. VO
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      1. POHow do you stop OgreBullet Capsule from falling over?
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    1. COThis question might not be off-topic here, but you might get better answers on http://gamedev.stackexchange.com/.
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      1. POHow do you stop OgreBullet Capsule from falling over?
      1. USSome programmer dude
 

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