GumballDemo-RhinoLabs
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Intro
lugins to demonstrate the Gumball transformation control.
Usage: Click this for more information
Moving the Gumball
Three types of transformation controls. To move the gumball, click, drag and release the controls. If you need to reposition the gumball without moving the objects it transforms, tap the CONTROL key while dragging a transformation control.

1. Translation controls:
- Click and drag on one of the arrows. The translation will move back and forth along the line the arrow lies on.
2. Rotation controls:
- Click and drag on one of the arcs.
3. Scaling controls:
- Click and drag on one of the small boxes.
- If you want uniform scaling, tap the SHIFT key while dragging a scaling control.
[via]Rhino Labs