TF widget methods are attached to the MainWindow
Bug #592460 reported by
Tom Fogal
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ImageVis3D |
Confirmed
|
Low
|
ImageVis3D Developers |
Bug Description
Methods for updating / changing / handling UI elements that appear in TFqn widgets are actually handled by creating a slot in the MainWindow and connecting the TFqn events to those slots. This means that every new widget must create and maintain a set of methods in ImageVis3D.h + a corresponding .cpp file.
The TFqn widget should handle these events itself. In many cases, this will require a communication channel to the MainWindow: changing a swatch in the 2D transfer function must send the new data to the Renderer, for example.
This will make it easier for people to maintain their own external widgets.
Changed in imagevis3d: | |
status: | New → Confirmed |
importance: | Undecided → Low |
assignee: | nobody → ImageVis3D Developers (iv3d-developers) |
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