cocoaTouch/otherSrc/CGPointUtils.h
changeset 3516 a8c673657b79
parent 3510 23145a950eae
parent 3515 3e8635f43972
child 3529 0e968ba12a84
--- a/cocoaTouch/otherSrc/CGPointUtils.h	Thu Jun 17 16:28:42 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,17 +0,0 @@
-/*
- *  CGPointUtils.h
- *  PinchMe
- *
- *  Created by Jeff LaMarche on 8/2/08.
- *  Copyright 2008 __MyCompanyName__. All rights reserved.
- *
- */
-
-#import <CoreGraphics/CoreGraphics.h>
-
-#define degreesToRadian(x) (M_PI * x / 180.0)
-#define radiansToDegrees(x) (180.0 * x / M_PI)
-
-CGFloat distanceBetweenPoints (CGPoint first, CGPoint second);
-CGFloat angleBetweenPoints(CGPoint first, CGPoint second);
-CGFloat angleBetweenLines(CGPoint line1Start, CGPoint line1End, CGPoint line2Start, CGPoint lin2End);