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doc update for 3D mouse interaction changes

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Luke Campagnola 2012-04-28 15:17:31 -04:00
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commit 47b5eb6ab3
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documentation/source/mouse_interaction.rst
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@ -39,4 +39,11 @@ The exact set of items available in the menu depends on the contents of the scen
3D visualizations use the following mouse interaction:
* Left button drag: Rotates the scene around a central point
* Middle button drag: Pan the scene by moving the central "look-at" point within the x-y plane
* Middle button drag + CTRL: Pan the scene by moving the central "look-at" point along the z axis
* Wheel spin: zoom in/out
* Wheel + CTRL: change field-of-view angle
And keyboard controls:
* Arrow keys rotate around central point, just like dragging the left mouse button