CCCatmullRomBy Class Reference

#import <CCActionCatmullRom.h>

Inheritance diagram for CCCatmullRomBy:

Collaboration diagram for CCCatmullRomBy:

List of all members.

Public Member Functions
(id)	- initWithDuration:points:
Static Public Member Functions
(id)	+ actionWithDuration:points:

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Detailed Description

An action that moves the target with a CatmullRom curve by a certain distance. A Catmull Rom is a Cardinal Spline with a tension of 0.5. http://en.wikipedia.org/wiki/Cubic_Hermite_spline#Catmull.E2.80.93Rom_spline

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Member Function Documentation

+ (id) actionWithDuration:		(ccTime)	dt
points:		(CCPointArray *)	points

creates an action with a Cardinal Spline array of points and tension

- (id) initWithDuration:		(ccTime)	dt
points:		(CCPointArray *)	points

initializes the action with a duration and an array of points

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The documentation for this class was generated from the following file:

• CCActionCatmullRom.h