private void RebuildFrustum(bool culling)
{
lock (PhysicsSimulation.Locker)
{
var ghost = _frustumGhost;
if (ghost != null)
{
World?.Physics?.World.RemoveCollisionObject(ghost);
_frustumGhost.Dispose();
_frustumShape.Dispose();
}
if (!culling)
{
return;
}
MakeFrustumCollisionShape(out _frustumShape);
_frustumGhost = new GhostObject
{
CollisionShape = _frustumShape,
CollisionFlags = CollisionFlags.NoContactResponse
};
World?.Physics?.World.AddCollisionObject(_frustumGhost);
}
}
public void TearDown()
{
world.RemoveRigidBody(body1);
world.RemoveRigidBody(body2);
boxShape.Dispose();
body1.MotionState.Dispose();
body2.MotionState.Dispose();
body1.Dispose();
body2.Dispose();
ghostObject.Dispose();
world.Dispose();
dispatcher.Dispose();
broadphase.Dispose();
conf.Dispose();
}
/// <inheritdoc/>
public override void Destroy()
{
base.Destroy();
_ghostObject?.Dispose();
}