public void addRigidBody( btRigidBody body, btBroadphaseProxy.CollisionFilterGroups group, btBroadphaseProxy.CollisionFilterGroups mask )
{
if( !body.isStaticOrKinematicObject() && 0 == ( body.getFlags() & btRigidBodyFlags.BT_DISABLE_WORLD_GRAVITY ) )
{
body.setGravity( ref m_gravity );
}
if( body.getCollisionShape() != null )
{
if( !body.isStaticObject() )
{
m_nonStaticRigidBodies.Add( body );
}
else
{
body.setActivationState( ActivationState.ISLAND_SLEEPING );
}
addCollisionObject( body, group, mask );
}
}
public void addRigidBody( btRigidBody body )
{
if( !body.isStaticOrKinematicObject() && ( body.getFlags() & btRigidBodyFlags.BT_DISABLE_WORLD_GRAVITY ) == 0 )
{
body.setGravity( ref m_gravity );
}
if( body.getCollisionShape() != null )
{
if( !body.isStaticObject() )
{
m_nonStaticRigidBodies.Add( body );
}
else
{
body.setActivationState( ActivationState.ISLAND_SLEEPING );
}
bool isDynamic = !( body.isStaticObject() || body.isKinematicObject() );
btBroadphaseProxy.CollisionFilterGroups collisionFilterGroup = ( isDynamic ? btBroadphaseProxy.CollisionFilterGroups.DefaultFilter : btBroadphaseProxy.CollisionFilterGroups.StaticFilter );
btBroadphaseProxy.CollisionFilterGroups collisionFilterMask = ( isDynamic ? btBroadphaseProxy.CollisionFilterGroups.AllFilter : ( btBroadphaseProxy.CollisionFilterGroups.AllFilter ^ btBroadphaseProxy.CollisionFilterGroups.StaticFilter ) );
addCollisionObject( body, collisionFilterGroup, collisionFilterMask );
}
}