Spline now clones the control points to not keep a reference on the given vector.

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9272 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
13 years ago · f156b31ce1
parent a4c1fd7670
commit f156b31ce1
1 changed files with 2 additions and 2 deletions
--- a/engine/src/core/com/jme3/math/Spline.java
+++ b/engine/src/core/com/jme3/math/Spline.java
@ -154,9 +154,9 @@ public class Spline implements Savable {
        if (controlPoints.size() > 2 && this.cycle) {
            controlPoints.remove(controlPoints.size() - 1);
        }
-        controlPoints.add(controlPoint);
+        controlPoints.add(controlPoint.clone());
        if (controlPoints.size() >= 2 && this.cycle) {
-            controlPoints.add(controlPoints.get(0));
+            controlPoints.add(controlPoints.get(0).clone());
        }
        if (controlPoints.size() > 1) {
            this.computeTotalLentgh();