//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
PhysicsZone::pCollisionShape_type
PhysicsZone::createCapsuleShape(float _radius, float _height)
{
CollisionShape* pRawPointer = new CollisionShape();
pCollisionShape_type pShape(pRawPointer, boost::bind(&PhysicsZone::destroyCollisionShape, this, _1));
pRawPointer->setShapePtr(new btCapsuleShape(_radius, _height));
// TODO - set offsetMatrix (currently passing NULL, which centers the body at its origin)
return pShape;
}
//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
PhysicsZone::pCollisionShape_type
PhysicsZone::createBoxShape(float _dx, float _dy, float _dz)
{
CollisionShape* pRawPointer = new CollisionShape();
pCollisionShape_type pShape(pRawPointer, boost::bind(&PhysicsZone::destroyCollisionShape, this, _1));
pRawPointer->setShapePtr(new btBoxShape(btVector3(_dx,_dy,_dz)));
// TODO - set offsetMatrix (currently passing NULL, which centers the body at its origin)
return pShape;
}
//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
PhysicsZone::pCollisionShape_type
PhysicsZone::createOvoidShape(float _radiusX, float _radiusY, float _radiusZ)
{
CollisionShape* pRawPointer = new CollisionShape();
pCollisionShape_type pShape(pRawPointer, boost::bind(&PhysicsZone::destroyCollisionShape, this, _1));
//seem to recall something about a multisphere shape being scalable in multiple directions... research further
pRawPointer->setShapePtr(new btSphereShape(btScalar(_radiusX)));
// TODO - set offsetMatrix (currently passing NULL, which centers the body at its origin)
return pShape;
}
//-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
PhysicsZone::pCollisionShape_type
PhysicsZone::createNullShape()
{
CollisionShape* pRawPointer = new CollisionShape();
pCollisionShape_type pShape(pRawPointer, boost::bind(&PhysicsZone::destroyCollisionShape, this, _1));
//bit of a hacktastic workaround, but see http://www.bulletphysics.org/Bullet/phpBB3/viewtopic.php?f=9&t=4461&hilit=btRigidBody+vs+btCollisionObject for intent
pRawPointer->setShapePtr(new btSphereShape(btScalar(1.)));
pRawPointer->setIsNUllShape(true);
// TODO - set offsetMatrix (currently passing NULL, which centers the body at its origin)
return pShape;
}