Changed: #964 Skip over deleted bones in skinning when exporting from max.

code/nel/tools/3d/plugin_max/nel_mesh_lib/export_skinning.cpp

@@ -748,16 +748,21 @@ uint CExportNel::buildSkinning (CMesh::CMeshBuild& buildMesh, const TInodePtrInt
 							{
 								if (blendedInterface)
 								{
-									// Get the bone weight
-									float weight=blendedInterface->GetWeight(bone);
-
 									// Get node
 									INode *node=blendedInterface->GetNode(bone);
-									nlassert (node);
+									if (node == NULL)
+									{
+										nlwarning("node == NULL; bone = %i / %i", bone, boneCount);
+									}
+									else
+									{
+										// Get the bone weight
+										float weight=blendedInterface->GetWeight(bone);
 										
 										// Insert in the map
 										weightMap.insert (std::map<float, INode*>::value_type (weight, node));
 									}
+								}
 								else
 								{
 									// Get node
@@ -1193,10 +1198,24 @@ void CExportNel::addSkeletonBindPos (INode& skinedNode, mapBoneBindPos& boneBind
 								// Get the bone pointer
 								INode *bone = blendedInterface->GetNode(boneIndex);
 
+								if (bone == NULL)
+								{
+									nlwarning("bone == NULL; boneIndex = %i / %i", boneIndex, count);
+								}
+								else
+								{
 									// Get the bind matrix of the bone
 									Matrix3 bindPos;
 									int res = physiqueInterface->GetInitNodeTM (bone, bindPos);
-								nlassert (res==MATRIX_RETURNED);
+
+									if (res != MATRIX_RETURNED)
+									{
+										nlwarning("res != MATRIX_RETURNED; res = %i; boneIndex = %i / %i", res, boneIndex, count);
+										nlwarning("bone = %i", (uint32)(void *)bone);
+										std::string boneName = getName (*bone);
+										nlwarning("boneName = %s", boneName.c_str());
+										nlassert(false);
+									}
 
 									// Add an entry inthe map
 									if (boneBindPos.insert (mapBoneBindPos::value_type (bone, bindPos)).second)
@@ -1237,6 +1256,7 @@ void CExportNel::addSkeletonBindPos (INode& skinedNode, mapBoneBindPos& boneBind
 									}
 								}
 							}
+						}
 					
 						// Release vertex interfaces
 						localData->ReleaseVertexInterface (vertexInterface);