* MeshLoader will no longer generate NaN weights for vertices with no bone-weight assignments. Instead it will generate zero which will cause those vertices to remain in the bind pose.

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9727 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/ogre/com/jme3/scene/plugins/ogre/MeshLoader.java

@@ -344,7 +344,7 @@ public class MeshLoader extends DefaultHandler implements AssetLoader {
             if (sum != 1f) {
                 weightsFloatData.position(weightsFloatData.position() - 4);
                 // compute new vals based on sum
-                float sumToB = 1f / sum;
+                float sumToB = sum == 0 ? 0 : 1f / sum;
                 weightsFloatData.put(w0 * sumToB);
                 weightsFloatData.put(w1 * sumToB);
                 weightsFloatData.put(w2 * sumToB);