Merge pull request #11661 from takahirox/UpdateGLTF2Loader

Remove skinning related lines for glTF1.0 from GLTF2Loader

examples/js/loaders/GLTF2Loader.js

@@ -2414,12 +2414,7 @@ THREE.GLTF2Loader = ( function () {
 
 			return _each( json.skins, function ( skin ) {
 
-				var bindShapeMatrix = new THREE.Matrix4();
-
-				if ( skin.bindShapeMatrix !== undefined ) bindShapeMatrix.fromArray( skin.bindShapeMatrix );
-
 				var _skin = {
-					bindShapeMatrix: bindShapeMatrix,
 					joints: skin.joints,
 					inverseBindMatrices: dependencies.accessors[ skin.inverseBindMatrices ]
 				};
@@ -2746,32 +2741,7 @@ THREE.GLTF2Loader = ( function () {
 
 									}
 
-									child.bind( new THREE.Skeleton( bones, boneInverses, false ), skinEntry.bindShapeMatrix );
-
-									var buildBoneGraph = function ( parentJson, parentObject, property ) {
-
-										var children = parentJson[ property ];
-
-										if ( children === undefined ) return;
-
-										for ( var i = 0, il = children.length; i < il; i ++ ) {
-
-											var nodeId = children[ i ];
-											var bone = __nodes[ nodeId ];
-											var boneJson = json.nodes[ nodeId ];
-
-											if ( bone !== undefined && bone.isBone === true && boneJson !== undefined ) {
-
-												parentObject.add( bone );
-												buildBoneGraph( boneJson, bone, 'children' );
-
-											}
-
-										}
-
-									};
-
-									buildBoneGraph( node, child, 'skeletons' );
+									child.bind( new THREE.Skeleton( bones, boneInverses, false ), child.matrixWorld );
 
 								}