/** * See if location (x,y) is on a line between two steps: the hop! * * @param x * @param y * @return the transformation hop on the specified location, otherwise: null */ protected TransHopMeta findHop( int x, int y ) { return findHop( x, y, null ); }
Image tipImage = null; final TransHopMeta hi = findHop( x, y );
TransHopMeta online = findHop( real.x, real.y ); if ( online != null ) { editHop( online );
TransHopMeta hi = findHop( icon.x + iconsize / 2, icon.y + iconsize / 2, selectedStep ); if ( hi != null ) {
final TransHopMeta hi = findHop( x, y ); if ( hi != null ) { // We clicked on a HOP!
TransHopMeta hop = findHop( real.x, real.y ); if ( hop != null ) { TransHopMeta before = (TransHopMeta) hop.clone();