[Patchanim-commit] SF.net SVN: patchanim:[268] trunk/patchanim/src/com/mebigfatguy/patchanim/ TweenStyle.java

[<dbr...@us...>]

Revision: 268
          http://patchanim.svn.sourceforge.net/patchanim/?rev=268&view=rev
Author:   dbrosius
Date:     2008-12-28 06:27:30 +0000 (Sun, 28 Dec 2008)

Log Message:
-----------
simplify tweenstyle algos

Modified Paths:
--------------
    trunk/patchanim/src/com/mebigfatguy/patchanim/TweenStyle.java

Modified: trunk/patchanim/src/com/mebigfatguy/patchanim/TweenStyle.java
===================================================================
--- trunk/patchanim/src/com/mebigfatguy/patchanim/TweenStyle.java	2008-12-28 06:25:42 UTC (rev 267)
+++ trunk/patchanim/src/com/mebigfatguy/patchanim/TweenStyle.java	2008-12-28 06:27:30 UTC (rev 268)
@@ -35,10 +35,10 @@
  * </ul>
  */
 public enum TweenStyle {
-	Linear(0, 1.0/3.0, 2.0/3.0, 1),
+	Linear(0, 1),
 	Accelerating(0, 0, 0, 1),
 	Decelerating(0, 1, 1, 1),
-	EaseInEaseOut(0, 0.0, 1, 1),
+	EaseInEaseOut(0, 0, 1, 1),
 	AccelerateInAccelerateOut(0, 1, 0, 1),
 	Wave(0, 2, -1, 1);
 	
@@ -49,13 +49,13 @@
 	
 	private TweenStyle(double... ys) {
 		this.ys = ys;
-		coeffs = new double[4];
+		coeffs = new double[ys.length];
 	}
 	
 	public double transform(double frac) {
 		PatchGenerator.buildCoefficients(frac, coeffs);
 		double out = 0.0;
-		for (int i = 0; i < 4; i++) {
+		for (int i = 0; i < ys.length; i++) {
 			out += coeffs[i] * ys[i];
 		}
 		return out;


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