initial stab at OS group import

i_scene_cp77_gltf/resources/scripts/Import_from_OS.py

@@ -0,0 +1,92 @@
+#     ____  __      _           __  _____                                         ____                  __ 
+#    / __ \/ /_    (_)__  _____/ /_/ ___/____  ____ __      ______  ___  _____   /  _/___  ____  __  __/ /_
+#   / / / / __ \  / / _ \/ ___/ __/\__ \/ __ \/ __ `/ | /| / / __ \/ _ \/ ___/   / // __ \/ __ \/ / / / __/
+#  / /_/ / /_/ / / /  __/ /__/ /_ ___/ / /_/ / /_/ /| |/ |/ / / / /  __/ /     _/ // / / / /_/ / /_/ / /_  
+#  \____/_.___/_/ /\___/\___/\__//____/ .___/\__,_/ |__/|__/_/ /_/\___/_/     /___/_/ /_/ .___/\__,_/\__/  
+#            /___/                   /_/                                               /_/       
+#
+# Object Spawner Group input
+#
+#
+
+with_mats=False
+
+import bpy
+import os
+import json
+from math import pi,radians,degrees
+from mathutils import Vector
+D=bpy.data
+C=bpy.context
+coll_scene = C.scene.collection
+
+def process_group(group,target_coll):
+    for child in group['childs']:
+        if child['type']=='group':
+            coll_target=bpy.data.collections.new(child['name'])
+            target_coll.children.link(coll_target)
+            process_group(child,coll_target)
+        elif child['type']=='object':
+            process_object(child,target_coll)
+
+def process_object(obj,parent_coll):
+    spawndata=obj['spawnable']['spawnData'] 
+    if spawndata[-5:]=='.mesh' :     
+        meshpath=os.path.join(project_path,'source','raw', spawndata[:-1*len(os.path.splitext(spawndata)[1])]+'.glb').replace('\\', os.sep)
+        impapps=obj['spawnable']['app']
+        groupname = os.path.splitext(os.path.split(meshpath)[-1])[0]
+        while len(groupname) > 63:
+            groupname = groupname[:-1]
+        Masters=bpy.data.collections.get("MasterInstances")
+        if groupname not in Masters.children.keys() and os.path.exists(meshpath):
+            try:
+                bpy.ops.io_scene_gltf.cp77(with_mats, filepath=meshpath, appearances=impapps)
+                objs = C.selected_objects
+                move_coll= coll_scene.children.get( objs[0].users_collection[0].name )
+                Masters.children.link(move_coll) 
+                C.scene.collection.children.unlink(move_coll)
+            except:
+                print('failed on ',meshpath)
+        elif groupname not in Masters.children.keys() and not os.path.exists(meshpath):
+            print('Mesh ', meshpath, ' does not exist')
+
+        if groupname  in Masters.children.keys():
+            group=Masters.children.get(groupname)
+            if group:
+                new=bpy.data.collections.new(groupname)
+                parent_coll.children.link(new)
+                new['nodeType']=obj['type']
+                #new['entityTemplate']=data['entityTemplate']['DepotPath']['$value']
+                new['appearanceName']=obj['spawnable']['app']
+                new['obj']=obj
+                pos = Vector((obj['spawnable']['position']['x'],obj['spawnable']['position']['y'],obj['spawnable']['position']['z']))
+                rot= Vector((radians(obj['spawnable']['rotation']['pitch']),
+                            radians(obj['spawnable']['rotation']['roll']),
+                            radians(obj['spawnable']['rotation']['yaw'])))
+                scale =Vector((obj['spawnable']['scale']['x'],obj['spawnable']['scale']['y'],obj['spawnable']['scale']['z']))
+                for old_obj in group.all_objects:                            
+                    newobj=old_obj.copy()  
+                    new.objects.link(newobj)     
+                    newobj.location = pos
+                    newobj.rotation_mode = 'XYZ'
+                    newobj.rotation_euler = rot
+                    newobj.scale = scale
+
+if "MasterInstances" not in coll_scene.children.keys():
+    coll_target=bpy.data.collections.new("MasterInstances")
+    coll_scene.children.link(coll_target)
+else:
+    coll_target=bpy.data.collections.get("MasterInstances")
+
+project_path='C:\\CPMod\\notell'
+GroupName='blender_group3'
+
+sectpathin = os.path.join(project_path,GroupName+'.json')
+#sectpathin='C:\\CPMod\\notell\\blender_group5.json'
+with open(sectpathin, 'r') as inputfile:
+    j = json.load(inputfile)
+print('loaded json for ', GroupName)
+group_coll=bpy.data.collections.new(GroupName+'.json')
+coll_scene.children.link(group_coll)
+process_group(j,group_coll)
+coll_target.hide_viewport=True