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jPCT - a 3d engine for Java => Support => Topic started by: raft on July 04, 2010, 11:40:07 PM

Title: NullPointerException @ Object3D.transformVertices
Post by: raft on July 04, 2010, 11:40:07 PM
this happens after an Object3D is removed from the world. if i also make the object invisible, no exception is thrown. no big deal indeed.
happens on both versions (desktop and AE)

Code Select
Exception in thread "main" java.lang.NullPointerException
at com.threed.jpct.Object3D.transformVertices(Unknown Source)
at com.threed.jpct.World.renderScene(Unknown Source)
Title: Re: NullPointerException @ Object3D.transformVertices
Post by: raft on July 04, 2010, 11:44:50 PM
android stack trace. line numbers may help

Code Select
java.lang.NullPointerException
at com.threed.jpct.Object3D.transformVertices(Object3D.java:5459)
at com.threed.jpct.World.renderScene(World.java:1035)
Title: Re: NullPointerException @ Object3D.transformVertices
Post by: raft on July 05, 2010, 12:11:59 AM
found the cause: the object is added to world two times
Title: Re: NullPointerException @ Object3D.transformVertices
Post by: EgonOlsen on July 05, 2010, 07:03:17 AM
That should fail in the first place...i'll check it out.
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