clone
Returns a duplicate of a PerspectiveFrustum instance.
Return
The modified result parameter or a new PerspectiveFrustum instance if one was not provided.
Parameters
result
The object onto which to store the result.
Returns a duplicate of a PerspectiveFrustum instance.
The modified result parameter or a new PerspectiveFrustum instance if one was not provided.
The object onto which to store the result.