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| author | Sven Gothel <[email protected]> | 2023-09-23 20:38:50 +0200 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2023-09-23 20:38:50 +0200 |
| commit | 84b26f9efcd62cc8c41bf3cd867482080d16d7a0 (patch) | |
| tree | def9df15c9c97ceac107ec41814eed6fc26e3f17 /src/jogl/classes/com/jogamp/opengl/util/av | |
| parent | 3ecb8e9d1bfd1149f32b05c13c5ec1be6c0cab54 (diff) | |
Bug 1454 - GraphUI Scene: Elevate active (selected) shape (add z-offset) and select (pick) in Z descending order
Picking (select) a shape shall process all shapes in Z descending order,
i.e. top shape first. This is a bug currently.
Note: Picking (selecting) a shape using a (mouse-)pointer device
is active by mouse-moved and not only mouse-clicked.
Therefor, we select shapes by mouse-over.
The active selected shape shall have an elevated Z offset to be rendered on top
of the others on same plane.
- This avoids them being rendered below others while moving them around etc.
- This also avoids flickering of overlapping shapes with mouse over.
- This stabilizes the UI experience
Diffstat (limited to 'src/jogl/classes/com/jogamp/opengl/util/av')
0 files changed, 0 insertions, 0 deletions