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.
>
>
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> ** << File: Polyline.pdf >>
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