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[udig-devel] [jira] Created: (UDIG-598) Edit tool creates 3 extra points when adding a new feature
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Edit tool creates 3 extra points when adding a new feature
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Key: UDIG-598
URL: http://jira.codehaus.org/browse/UDIG-598
Project: uDIG
Type: Bug
Components: tool edit
Versions: UDIG 1.0.1
Reporter: Cole Markham
Assigned to: Jesse Eichar
Priority: Minor
Fix For: UDIG 1.1
When adding a new feature with the edit tool, the first click creates a polygon with 4 points.
The single point is used to create a JTS Polygon which is where the extra points come from.
This makes sense, because a polygon must be closed. It gives problems when editing this new
feature since there are now 3-4 duplicated points that the user isn't expecting to be there.
My proposed solution would be to remove the duplicated points at some point in the process. I am not
sure of the best point to do that. The obviously cannot be removed until the polygon would actually be
vaild, but at any time the user tries to move the affected point they will cause a problem.
The affected code begins in net.refractions.udig.tools.edit.FeatureEditTool.java line 259.
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