@@ -18,6 +18,7 @@ material_cache = {}
 conversion_scale = 1.0
 
 EPSILON = 0.0000001  # Very crude.
+PREF_TIME_MULT = 250

@@ -359,6 +360,9 @@ class vrmlNode(object):
                  'node_type',
                  'parent',
                  'children',
+                 'skeleton',   # no joints, segments or sites.  TODO

@@ -360,2 +361,4 @@
                  'parent',
                  'children',
+                 'skeleton',   # no joints, segments or sites.  TODO
+                 'skinCoord',

@@ -1598,1 +1601,3 @@
-    if node.getSpec() == 'Transform':
+    transform_nodes = [node_tx for node_tx in ancestry if node_tx.getSpec() in ('Transform', 'HAnimHumanoid', 'HAnimJoint', 'HAnimSite', 'HAnimDisplacer')]
+    if node.getSpec() in ('Transform', 'HAnimHumanoid', 'HAnimJoint', 'HAnimSite', 'HAnimDisplacer'):
+    #transform_nodes = [node_tx for node_tx in ancestry if node_tx.getSpec() == 'Transform']

@@ -2851,2 +2857,4 @@
     for f in ima_urls:
         dirname = os.path.dirname(node.getFilename())
+        if f.startswith('"'):
+            f = f[1:-1] # strip quotes

@@ -3277,0 +3295,4 @@
+    # print(vrmlname)
+    prefix = ''
+    if vrmlname:
+        fus = vrmlname.find('_')

@@ -3277,0 +3321,4 @@
+    # Process children joints, including USE, if present
+    child = node.getChildBySpec('HAnimJoint') # 'HAnimJoint'
+    if child:
+        # first_joint_name = child.getFieldAsString('name', None, ancestry)

@@ -3277,0 +3323,4 @@
+    if child:
+        # first_joint_name = child.getFieldAsString('name', None, ancestry)
+        first_joint_name = child.getDefName()
+        if not first_joint_name:

@@ -3277,0 +3326,4 @@
+        if not first_joint_name:
+            first_joint_name = child.getFieldAsString('name', None, ancestry)
+        joint_center = child.getFieldAsFloatTuple('center', None, ancestry)
+        #if joint_center is None:

@@ -3277,0 +3328,4 @@
+        joint_center = child.getFieldAsFloatTuple('center', None, ancestry)
+        #if joint_center is None:
+        joint_center = (0, 0, 0)  # may delete joint at 0 0 0 
+        print(f"Joint {first_joint_name} {joint_center}")

@@ -3277,0 +3333,4 @@
+
+        # Create bones for each joint
+        for joint_name, joint_start, joint_end, skinCoordWeight, skinCoordIndex in joints:
+            print(f"Creating {joint_name} {joint_start} {joint_end}")

@@ -3277,0 +3337,4 @@
+            # print(f"Joint {joint_name} {joint_start} {joint_end}")
+            if not joint_name:
+                joint_name = vrmlname
+            # bpy.ops.armature.bone_primitive_add(name=joint_name)

@@ -3277,0 +3339,4 @@
+                joint_name = vrmlname
+            # bpy.ops.armature.bone_primitive_add(name=joint_name)
+            new_segment = armature_data.edit_bones.new(joint_name)
+            # new_segment = skeleton.data.edit_bones[joint_name]

@@ -3277,0 +3346,4 @@
+            new_segment.head = joint_end
+            new_segment.tail = joint_start
+
+            # bpy.context.view_layer.objects.active = skeleton

@@ -3277,0 +3355,4 @@
+                # pose_bone.location = mathutils.Vector(new_segment.head)
+            #else:
+            #    print(f"There's no pose bone associated with {joint_name}")
+            if joint_name != vrmlname:

@@ -3277,0 +3377,4 @@
+        print("Couldn't find child HAnimJoint")
+
+
+    # getFinalMatrix(node, None, ancestry, global_matrix)

@@ -3277,0 +3387,4 @@
+        child_bone_name = child.getDefName()
+        if not child_bone_name:
+            child_bone_name = child.getFieldAsString('name', None, ancestry)
+        if not child_bone_name:

@@ -3277,0 +3398,4 @@
+        child_bone_name = child.getDefName()
+        if not child_bone_name:
+            child_bone_name = child.getFieldAsString('name', None, ancestry)
+        if not child_bone_name:

@@ -3277,0 +3407,4 @@
+            skinCoordWeight = ()
+        if skinCoordIndex is None:
+            skinCoordIndex = ()
+

@@ -3277,0 +3410,4 @@
+
+        if not child_center:
+            child_center = [0, 0, 0]
+        joints.append((child_bone_name, (child_center[0], child_center[1], child_center[2]), (parent_center[0], parent_center[1], parent_center[2]), skinCoordWeight, skinCoordIndex))

@@ -3422,1 +3569,4 @@
 
+def importHAnimSegment(bpycollection, node, ancestry, global_matrix):
+    name = node.getDefName()
+    if not name:

@@ -3423,0 +3578,4 @@
+
+    bpyob.matrix_world = getFinalMatrix(node, None, ancestry, global_matrix)
+
+    # so they are not too annoying

@@ -3437,26 +3599,59 @@ def translatePositionInterpolator(node, action, ancestry):
     loc_x = action_fcurve_ensure(action, "location", 0)
     loc_y = action_fcurve_ensure(action, "location", 1)
     loc_z = action_fcurve_ensure(action, "location", 2)
+    print (f"key {key} keyValue {keyValue} {action}")

@@ -3441,3 +3604,4 @@
     for i, time in enumerate(key):
         try:
             x, y, z = keyValue[i]
+            print (f"i {i} x {x} y {y} z {z}")

@@ -3450,0 +3620,4 @@
+    key = node.getFieldAsArray('key', 0, ancestry)
+    keyValue = node.getFieldAsArray('keyValue', 0, ancestry)
+    offset = int(len(keyValue) / len(key) / 3)  # values divide by times divided by axes
+    print(f"ci {offset} = {len(keyValue)} / {len(key)}")

@@ -3450,0 +3640,4 @@
+            loc_y.keyframe_points.insert(time*PREF_TIME_MULT, y)
+            loc_z.keyframe_points.insert(time*PREF_TIME_MULT, z)
+
+            curoff = curoff + 3

@@ -3479,0 +3679,4 @@
+    pose_bone = None
+    if skeleton:
+        pose_bone = skeleton.pose.bones.get(to_id)
+    if pose_bone:

@@ -3500,0 +3714,4 @@
+    for i, time in enumerate(key):
+        try:
+            s = keyValue[i]
+        except:

@@ -3550,0 +3767,4 @@
+        if to_type in ('set_translation', 'set_position'):  # set translation may need some matrix multiplication
+            action = getIpo(to_id)
+            set_data_from_node = defDict[from_id]
+            print(f"Trying to create a position interpolator for something from {from_id} to {to_id} (may need something special?)")

@@ -3597,0 +3839,4 @@
+                    to_id, to_type = field[3].split('.')
+                    # print(f"ROUTE from {from_id}.{from_type} to {to_id}.{to_type}")
+                    importRouteFromTo(node, from_id, from_type, to_id, to_type, ancestry, skeleton, hasMesh)
+                except:

@@ -3597,1 +3845,4 @@
 
+def importSkinWeights(obj, joint, jointCoord, end):
+    group = obj.vertex_groups.get(joint)
+    if group is None:

@@ -3598,0 +3848,4 @@
+    if group is None:
+        group = obj.vertex_groups.new(name=joint)
+        # print(f"Created group {joint}")
+    print(f"Index {end} joint {joint}")

@@ -3598,0 +3849,4 @@
+        group = obj.vertex_groups.new(name=joint)
+        # print(f"Created group {joint}")
+    print(f"Index {end} joint {joint}")
+    for wi in range(len(jointCoord['skinCoordIndex'])):

@@ -3657,1 +3939,3 @@
-        elif spec in {'PointLight', 'DirectionalLight', 'SpotLight'}:
+        #if spec == 'Shape':
+        #    importShape(bpycollection, node, ancestry, global_matrix)
+        #el

@@ -3661,0 +3948,4 @@
+            segments = []
+            jointSkin = {}
+            skeleton = importHAnimHumanoid(bpycollection, node, ancestry, global_matrix, joints, segments, jointSkin)
+            # skinCoord = node.getChildByName('skinCoord') # 'Coordinate'

@@ -3661,0 +3952,4 @@
+            skinCoord = node.getChildBySpec('Coordinate')
+            if skinCoord:
+                #if skinCoord.getFieldAsString("containerField", None, ancestry) == "skinCoord":
+                    print(f"Skin coord is {skinCoord}")

@@ -3661,0 +3955,4 @@
+                    print(f"Skin coord is {skinCoord}")
+                    for shape in all_shapes:
+                        if shape:
+                            print(f"Skin mesh is found")

@@ -3661,0 +3967,4 @@
+                            print(f"no shape {shape} ? all shapes is {all_shapes}")
+
+                #else:
+                #    print(f"Couldn't get containerField {skinCoord}")

@@ -3661,0 +3977,4 @@
+            bpy.ops.object.mode_set(mode="OBJECT")
+            #bmesh.from_edit_mesh(meshobj.data)
+            imported = []
+            print(f"Number of segments {len(segments)}")

@@ -3661,0 +3981,4 @@
+            for segment in segments:
+                parent_joint, child_joint = segment
+                # print(f"Segment {parent_joint} {child_joint} loading weights")
+                if meshobj and child_joint not in imported:

@@ -3661,0 +3996,4 @@
+            hAnimSegment.parent_bone = parent_joint_name
+            hAnimSegment.parent_type = 'BONE'
+        elif spec in ('HAnimDisplacer'):
+            #if meshobj:

@@ -3687,0 +4048,4 @@
+                # print(f"key {key} action {action} node {node}")
+                bone = None
+                if skeleton:
+                    if skeleton and key in skeleton.pose.bones:

@@ -3696,0 +4060,4 @@
+                    bpycollection.objects.link(node.blendObject)
+                    node.blendObject.select_set(True)
+                    # print(f"Adding some animation data for {key}?")
+                    # node.blendData.animation_data_create()

@@ -3757,3 +4172,3 @@
     # loadWithProfiler(operator, context, filepath, global_matrix)
     load_web3d(context, filepath,
-               PREF_FLAT=True,
+               PREF_FLAT=False,