docs: Specify that RotateAction uses two touch points

Even if it's obvious, it's better to be explicit.
This commit is contained in:
Emmanuele Bassi 2012-12-18 00:16:28 +00:00
parent bd58c0bb24
commit 1bdd0369e4

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@ -28,7 +28,7 @@
* @Short_Description: Action to rotate an actor * @Short_Description: Action to rotate an actor
* *
* #ClutterRotateAction is a sub-class of #ClutterGestureAction that implements * #ClutterRotateAction is a sub-class of #ClutterGestureAction that implements
* the logic for recognizing rotate gestures. * the logic for recognizing rotate gestures using two touch points.
* *
* Since: 1.12 * Since: 1.12
*/ */