Ticket #1165 (new defect)
Opened 2012-05-10T14:54:44-05:00
Last modified 2012-08-14T10:34:02-05:00
Polygon overlays draw/fill incorrectly
| Reported by: | bdezonia | Owned by: | bdezonia |
|---|---|---|---|
| Priority: | major | Milestone: | imagej2-b9-rois |
| Component: | Core | Version: | |
| Severity: | serious | Keywords: | |
| Cc: | senseneyj@… | Blocked By: | |
| Blocking: | #285 |
Description
In the imagej-devel email list Justin Senseney noted issues when drawing and filling polygon overlays.
1) Filling polygon overlays is inaccurate for smoothed polygons. Rather than the smoothed region being filled the regular polygon made of the control points are filled
2) When a smooth polygon self intersects the drawing is inaccurate
3) If you draw a polygon overlay, then drag it, and fill it the wrong area is filled. It fills the polygon outline at the location before the drag.
Change History
comment:1 Changed 2012-05-11T14:16:54-05:00 by bdezonia
comment:3 Changed 2012-06-26T12:35:43-05:00 by bdezonia
With imglib commit 4f5cb624ee87d7ddecbf13b91b946b95c9c1479c number 3) now fixed.
Must still address #'s 1) and 2).
comment:4 Changed 2012-06-26T12:38:47-05:00 by bdezonia
That last commit seems to have fixed 2) also.
comment:7 Changed 2012-07-03T13:41:48-05:00 by bdezonia
- Milestone changed from imagej-2.0.0-beta3 to imagej-2.0.0-beta4
comment:8 Changed 2012-08-14T10:34:02-05:00 by curtis
- Milestone changed from imagej-2.0.0-beta4 to imagej-2.0.0-beta6
ROIs will be the focus of beta6.
Justin Senseney reports "item (3) for #1165 is not accurate. If you draw a polygon overlay, then fill it, then drag it, you cannot perform subsequent fill or inverse operations. My picture was not clear on this point. The current item (3) operation works fine."