Select
This section introduces the select options in Get3D ModelFun.
ModelFun provides various selection tools tailored for different data scenarios and operational needs.
In the OBJ View, users can:
Hold "Ctrl" to deselect.
Press "Y" to clear all selections.
Press "Delete" to remove selected triangles.
Press "Ctrl + Z" to undo a deletion.
1 Rectangle Select
In the OBJ view, users can select model area using a rectangular selection box.
(Hold "Ctrl" to invert selection within the drawn area.)
2 Polygon Select
Users can draw a polygon by clicking and dragging the left mouse button. Double-click to finalize the selection.
(Hold "Ctrl" to invert selection within the drawn area.)
3 Lasso Select
By pressing and holding the left mouse button, users can freely draw a selection boundary. Releasing the button finalizes the selection.
(Hold "Ctrl" to invert selection within the drawn area.)
4 Clear Select
Click the clear selection button or press "Y" to remove all selections.
5 Through Select
Allows selecting model elements that are behind the visible surface.
6 Flood Select
Selects a connected region without penetrating multiple layers.
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