public void setEnvelope ( Envelope env ) { if ( ! m_description . equals ( env . getDescription ( ) ) ) throw new IllegalArgumentException ( ) ; // m_envelope = (Envelope) env.clone(); m_envelope = ( Envelope ) env . createInstance ( ) ; env . copyTo ( m_envelope ) ; _setDirtyFlag ( DirtyFlags . DirtyIntervals , false ) ; }
Sets the envelope of the Geometry . The Envelope description must match that of the Geometry .