On 31-May-06, at 5:17 PM, Mark Presling wrote:
Hi All.
I have come across a bug in the SWT rendering of paths when using a DrawFeatureCommand to render a MultiLineString feature.
It stems from some strange highway data that has kinks in it at various locations. This data can't be fixed (although it should) as it is managed by a government agency here in New Zealand. See here:
<snapshot23.png>
Under linux the path is rendered correctly (using AWTGraphics):
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But under Windows it is rendered with an extra long segment in it:
<snapshot20.png>
This extra long segment remains and becomes more obvious as you zoom out (linux first, windows second):
<snapshot21.png>
<snapshot22.png>
Does anyone have any idea of what may be going wrong here? Is it a bug in the SWTGraphics.createPath() method or somewhere like that, or is it just an SWT bug.
I'll keep it out of Jira for now as it may be a simple fix that someone knows about. If not I'll create a Jira later.
Thanks for you help.
Mark
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