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

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was on the mesh that had no vertex groups.
This commit is contained in:
jmekaelthas 2014-10-26 11:11:38 +01:00
parent 9efa32a250
commit de2d7eebf7
1 changed files with 1 additions and 1 deletions
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jme3-blender/src/main/java/com/jme3/scene/plugins/blender/meshes/TemporalMesh.java
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@ -406,7 +406,7 @@ public class TemporalMesh extends Geometry {
tempNormals[i] = normals.get(vertIndex); tempNormals[i] = normals.get(vertIndex);
tempVertColors[i] = vertexColors != null ? vertexColors.get(face.getIndexes().indexOf(vertIndex)) : null; tempVertColors[i] = vertexColors != null ? vertexColors.get(face.getIndexes().indexOf(vertIndex)) : null;
if (boneIndexes.size() > 0) { if (boneIndexes.size() > 0 && vertexGroups.size() > 0) {
Map<Float, Integer> boneBuffersForVertex = new HashMap<Float, Integer>(); Map<Float, Integer> boneBuffersForVertex = new HashMap<Float, Integer>();
Map<String, Float> vertexGroupsForVertex = vertexGroups.get(vertIndex); Map<String, Float> vertexGroupsForVertex = vertexGroups.get(vertIndex);
for (Entry<String, Integer> entry : boneIndexes.entrySet()) { for (Entry<String, Integer> entry : boneIndexes.entrySet()) {