AfflictionNetworks/nenya
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Fixed NPE.

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git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@142 ed5b42cb-e716-0410-a449-f6a68f950b19
This commit is contained in:
Andrzej Kapolka
2007-02-02 01:36:17 +00:00
parent a32f3a65e5
commit dddf409ad7
1 changed files with 2 additions and 2 deletions
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src/java/com/threerings/jme/model/BillboardController.java
+2 -2
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@@ -94,10 +94,10 @@ public class BillboardController extends ModelController
// documentation inherited // documentation inherited
public void update (float time) public void update (float time)
{ {
if (!isActive()) { Camera cam = DisplaySystem.getDisplaySystem().getRenderer().getCamera();
if (!isActive() || cam == null) {
return; return;
} }
Camera cam = DisplaySystem.getDisplaySystem().getRenderer().getCamera();
if (_alignment.isEyeRelativeZ()) { if (_alignment.isEyeRelativeZ()) {
_target.getWorldTranslation().subtract(cam.getLocation(), _yvec); _target.getWorldTranslation().subtract(cam.getLocation(), _yvec);
} else { } else {