Any good ideas to implement Dash-Dot strokes for polylines? Regards, Ramana.JV.
-----Original Message----- From: Paulo Soares [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 25, 2003 10:15 AM To: 'Jaladurgam, Ramana' Cc: [EMAIL PROTECTED] Subject: RE: [iText-questions] Implementing dot-dash strokes If the lines are connected you can have a single moveTo followed by a sequence of lineTo but the result will always be bizzare with a line width that is six times bigger than the dot. Best Regards, Paulo Soares > -----Original Message----- > From: Jaladurgam, Ramana [SMTP:[EMAIL PROTECTED] > Sent: Wednesday, June 25, 2003 16:03 > To: 'Paulo Soares' > Cc: [EMAIL PROTECTED] > Subject: RE: [iText-questions] Implementing dot-dash strokes > > Hello, > I am implementing Dot strokes for a polyline(since polyline is not > directly supported, I am drawing using moveTo and lineTo combinations) > and at the intersection of lines, I am getting a bizzare look. > I am using the following code: > > mPdfContentByte.setLineWidth(6); > mPdfContentByte.setColorStroke(new Color(255, 0, 0)); > mPdfContentByte.setLineCap(0); > mPdfContentByte.setLiteral("[ 1 10 ]0 d\n"); > for (int lPoint = 0; lPoint < mXValues.length - 1; lPoint++) > { > //Draw the line > mPdfContentByte.moveTo(mXValues[lPoint] , mYValues[lPoint]); > mPdfContentByte.lineTo(mXValues[lPoint + 1] , > mYValues[lPoint > + > 1]); > } > mPdfContentByte.stroke(); > > The pattern at the intersection of lines is weird. > What could be possible solution to implement this kind of strokes. > I am also attaching the PDF file. > > > > Regards, > Ramana.JV. > > > ********************************************************************** > **** > ** > This email may contain confidential material. > If you were not an intended recipient, > Please notify the sender and delete all copies. > We may monitor email to and from our network. > ************************************************************************** > ** << File: Polyline.pdf >> **************************************************************************** This email may contain confidential material. If you were not an intended recipient, Please notify the sender and delete all copies. We may monitor email to and from our network. **************************************************************************** ------------------------------------------------------- This SF.Net email is sponsored by: INetU Attention Web Developers & Consultants: Become An INetU Hosting Partner. Refer Dedicated Servers. We Manage Them. You Get 10% Monthly Commission! INetU Dedicated Managed Hosting http://www.inetu.net/partner/index.php _______________________________________________ iText-questions mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/itext-questions
