I've a query with regards the java.awt.geom.Path2D.contains() method. I
thought a point is considered to lie inside a Shape if and only if: "it lies
completely [b]inside the Shape's boundary[/b]"
I have a path2D that tells me that a point it does NOT contain point2D p, but
when I determine the path's bounds, the bounds DOES contain the point p. How
is this possible?
Path2D.Double path = new Path2D.Double();
path.moveTo( 314000.0, 236500.0 );
path.lineTo( 316500.0, 236500.0 );
path.lineTo( 316500.0, 232000.0 );
Rectangle2D r = path.getBounds2D();
PathIterator pit = r.getPathIterator( null );
double[] coords = new double[6];
while( !pit.isDone() )
{
pit.currentSegment( coords );
System.out.println( coords[0] + ", "
+ coords[1] );
pit.next();
}
Point2D.Double p= new Point2D.Double(
314400.0, 234454.0 );
boolean a = r.contains( p);
System.out.println( a );
boolean b = path.contains( p);
System.out.println( b );
[Message sent by forum member 'deirdre' (deirdre)]
http://forums.java.net/jive/thread.jspa?messageID=237130
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JAVA2D-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
