Ticket #122 (closed defect: moved)
Opened 2007-05-02T10:57:51-05:00
Last modified 2014-01-09T13:13:11-06:00
OverlayMarker size should scale with zoom
| Reported by: | sorber | Owned by: | curtis |
|---|---|---|---|
| Priority: | major | Milestone: |
|
| Component: | visbio | Severity: | serious |
| Keywords: | overlays | Cc: | |
| Blocked By: | Blocking: |
Description
OverlayMarker width should use pixel coordinates and not domain coordinates, to prevent markers placed while at a high or low zoom from being enormous or minuscule.
Change History
comment:2 in reply to: ↑ 1 Changed 2007-06-26T18:05:19-05:00 by sorber
- Owner changed from sorber to curtis
Replying to sorber:
Added several methods to allow scaling of OverlayMarker (making use of OverlayObject) but did not enable.
Discussed with Curtis alternatives to this design
OverlayTransform.getData(...) {...
if (obj.isScalable()) obj.rescale(OverlayUtil.getMultiplier(display)) ... }
such as passing part of the TransformLink or part of the projection matrix to the objects getData() method.
comment:5 Changed 2014-01-09T13:13:11-06:00 by curtis
- Status changed from new to closed
- Resolution set to moved
- Severity set to serious
Added several methods to allow scaling of OverlayMarker (making use of OverlayObject) but did not enable.