6 self.resource_collection = True
7 self.show_progress = True
9 def export(self, context, out_file):
10 objs = context.selected_objects
11 objs = [o for o in objs if o.type=="MESH" and (not o.compound or o.parent not in objs) and not o.lod_for_parent]
13 from .outfile import open_output
14 out_file = open_output(out_file)
16 path, base = os.path.split(out_file.filename)
17 base, ext = os.path.splitext(base)
19 from .export_object import ObjectExporter
20 object_export = ObjectExporter()
22 object_prototypes = {}
25 if o.name in object_prototypes:
29 if not any(s.link=="OBJECT" for s in o.material_slots):
33 if u.data.name!=o.data.name:
35 if u.technique!=o.technique:
37 if any(s.link=="OBJECT" for s in u.material_slots):
42 unique_objects.append(o)
44 object_prototypes[c.name] = o
46 from .util import Progress
47 progress = Progress(self.show_progress and context)
49 if self.resource_collection:
50 res_out = open_output(os.path.join(path, base+"_resources.mdc"))
52 # TODO Export techniques as separate items in the collection
53 for i, o in enumerate(unique_objects):
54 res_out.begin("object", '"{}.object"'.format(o.name))
55 progress.push_task_slice(o.name, i, len(objs))
56 object_export.export(context, res_out, o, progress)
60 object_export.separate_mesh = True
61 object_export.separate_tech = True
62 res_dir = os.path.join(path, base+"_resources")
63 if not os.path.exists(res_dir):
65 for i, o in enumerate(unique_objects):
66 obj_out = open_output(os.path.join(res_dir, o.name+".object"))
67 progress.push_task_slice(o.name, i, len(objs))
68 object_export.export(context, obj_out, o, progress)
72 out_file.begin("object", '"{}.object"'.format(object_prototypes[o.name].name))
73 # XXX Parent relationships screw up the location and rotation
74 out_file.write("position", o.location[0], o.location[1], o.location[2])
75 if o.rotation_mode=="AXIS_ANGLE":
76 angle = o.rotation_axis_angle[0]
77 axis = o.rotation_axis_angle[1:]
79 if o.rotation_mode=="QUATERNION":
80 q = o.rotation_quaternion
82 q = o.rotation_euler.to_quaternion()
85 out_file.write("rotation", angle*180/math.pi, axis[0], axis[1], axis[2])
86 out_file.write("scale", o.scale[0], o.scale[1], o.scale[2])