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Bugfix: fixed a bug that caused NPE to be raised when Subsurface

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modifier worked on an edge without faces.
This commit is contained in:
jmekaelthas 2014-10-31 08:43:20 +01:00
parent f364d66640
commit 0c27026978
1 changed files with 4 additions and 1 deletions
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5
jme3-blender/src/main/java/com/jme3/scene/plugins/blender/meshes/TemporalMesh.java
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@ -194,7 +194,10 @@ public class TemporalMesh extends Geometry {
*/
public List<Face> getAdjacentFaces(Edge edge) {
List<Face> result = new ArrayList<Face>(indexToFaceMapping.get(edge.getFirstIndex()));
result.retainAll(indexToFaceMapping.get(edge.getSecondIndex()));
List<Face> secondIndexAdjacentFaces = indexToFaceMapping.get(edge.getSecondIndex());
if(secondIndexAdjacentFaces != null) {
result.retainAll(indexToFaceMapping.get(edge.getSecondIndex()));
}
return result;
}