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3. Basics of PhotoLine

## 3.10 Multi-Touch Support On Mac OS X

On Mac OS X PhotoLine is supporting multi-touch gestures. Aside from the scrolling gesture these are:

- Rotate
Rotate is supported by all tools. With tools, that don't have a special use for Rotate, you can rotate the document in 90° steps.
The Crop tool (see chapter 6.2.11) and the Layer Tool (see chapter 6.2.1) use the Rotate gesture in their own way. The Crop tool allows you to rotate the picture behind the crop frame, the Layer Tool will rotate the active layer if possible. If not possible the document will be rotated in 90° steps as in any other tool.
- Pinch Open and Close
All windows and controls allowing zooming Pinch Open and Close is supported. These are for example the document windows and the preview in filter panels.
- Swipe
Swipe doesn't have a predefined meaning, but you can assign any of the Swipe gestures to a command by using "Preferences/Usage/Keyboard Layout" (see chapter 7.10.1.36) and use it as shortcut this way.