Re: [OpenMap Users] how no circle outline?

From: David Ward <synriga_at_yahoo.com>
Date: Thu, 24 May 2007 08:39:38 -0700 (PDT)

What is it you are trying to accomplish?

Do you wish for the graphic NOT to be visible on the map?
If so, a better way to achieve this (rather than setting the paint to transparent) is to set the visible property to false, i.e. omGraphic.setVisible(false).
The graphic will be skipped during projection generation and during rendering.
 


Cheers,
David

----
David Ward 
ROLANDS & ASSOCIATES Corporation 
500 Sloat Avenue 
Monterey, CA 93940 
USA 
Tel: 1.831.373.2025 
Fax: 1.831.373.2841 
Email: synriga_at_yahoo.com
----- Original Message ----
From: Jeroen van Dijk <jeroen_at_sentient.nl>
To: David Ward <synriga_at_yahoo.com>; openmap-users_at_bbn.com
Cc: openmap-users_at_bbn.com
Sent: Thursday, May 24, 2007 8:31:39 AM
Subject: RE: [OpenMap Users] how no circle outline?
Has anyone got this working? It would suprise me because I haven't got it working with OMPoint's. I use OMPoint as OMGraphic and  all the suggested solutions do not work me. I have used the following code :
omGraphic = new OMPoint(1f, 1f);
omGraphic.setLinePaint(OMColor.clear);
or 
Color invisibleColor = new Color(0,0,0,0);
omGraphic.setLinePaint(invisibleColor);
 
The points I do not want to show already have an empty fill, however the (black) line remains.
 
Can someone tell me if there is a difference for this property between OMCircle and OMPoint? It would suprise me.
 
Regards,
Jeroen
 
 
________________________________
Van: owner-openmap-users_at_bbn.com namens David Ward
Verzonden: do 24-5-2007 17:07
Aan: openmap-users_at_bbn.com
CC: openmap-users_at_bbn.com
Onderwerp: Re: [OpenMap Users] how no circle outline?
You could also set the linePaint and fillPaint to be the same.
 
Cheers,
David
----- Original Message ----
From: Chris Allport <callport_at_dtiweb.net>
To: John Chamberlain <jchamberlain_at_cra.com>
Cc: openmap-users_at_bbn.com
Sent: Thursday, May 24, 2007 7:23:18 AM
Subject: RE: [OpenMap Users] how no circle outline?
Have you tried setting the stroke to 0.0?
BasicStroke stroke = new BasicStroke(0.0f);
circle.setStroke(strokeDash);
-----Original Message-----
From: owner-openmap-users_at_bbn.com [mailto:owner-openmap-users_at_bbn.com]
On Behalf Of John Chamberlain
Sent: Thursday, May 24, 2007 9:58 AM
To: openmap-users_at_bbn.com
Subject: [OpenMap Users] how no circle outline?
Hello, how do you draw a circle or other shape with no outline?
I tried setting the line paint to null like this:
circle.setLinePaint( null );
but this resulted in a one pixel black outline around the circle.
John S. Chamberlain
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Received on Thu May 24 2007 - 11:46:42 EDT