Version: 1.1

Posted: 2007-06-21

Build Requirements: Mac OS X 10.4

Runtime Requirements: Mac OS X 10.4

View Source Code:

Download Sample (“CGRotation.zip”, 157.4K)
Download Sample (“CGRotation.dmg”, 214.0K)


Description

Shows how to use Quartz 2D to rotate, scale and move an image using the CTM (coordinate transformation matrix) and how to use Image I/O to load and save an image.

Document Revision History

Date Notes
2007-06-21Changed Info.plist to note that the sample requires Mac OS X 10.4. New name to better reflect what it does. Cleanup some of the code.
2007-03-21Shows how to use Quartz 2D to manipulate an image

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