object_prototypes = {}
unique_objects = []
+ export_names = {}
for o in objs:
if o.name in object_prototypes:
continue
clones.append(u)
+ prefix = o.name
+ for c in clones:
+ while not c.name.startswith(prefix):
+ pos = max(prefix.rfind(' '), prefix.rfind('.'))
+ if pos<0:
+ break;
+ prefix = prefix[:pos]
+
+ if prefix:
+ export_names[o.name+".object"] = prefix.strip(" .")+".object"
+
unique_objects.append(o)
for c in clones:
object_prototypes[c.name] = o
from .util import Progress
progress = Progress(self.show_progress and context)
- from .export_object import ObjectExporter
- object_export = ObjectExporter()
+ resources = {}
+ self.export_scene_resources(context, unique_objects, resources, progress)
+ for n, r in resources.items():
+ if r.name in export_names:
+ r.name = export_names[r.name]
+
+ scene_res = self.export_scene(context, objs, progress, prototypes=object_prototypes, resources=resources)
+ refs = scene_res.collect_references()
from .datafile import Statement
if self.resource_collection:
+ keywords = { ".mat": "material",
+ ".mesh": "mesh",
+ ".object": "object",
+ ".tech": "technique",
+ ".tex2d": "texture2d" }
with open(os.path.join(path, base+"_resources.mdc"), "w") as res_out:
- for i, o in enumerate(unique_objects):
- progress.push_task_slice(o.name, i, len(unique_objects))
- st = Statement("object", "{}.object".format(o.name))
- st.sub = object_export.export_object(context, o, progress)
+ for r in refs:
+ st = Statement(keywords[os.path.splitext(r.name)[1]], r.name)
+ st.sub = r.statements
st.write_to_file(res_out)
- progress.pop_task()
else:
res_dir = os.path.join(path, base+"_resources")
if not os.path.exists(res_dir):
os.makedirs(res_dir)
- for i, o in enumerate(unique_objects):
- progress.push_task_slice(o.name, i, len(unique_objects))
- st = object_export.export_object(context, o, progress)
- with open(os.path.join(res_dir, o.name+".object"), "w") as obj_out:
- for s in st:
- s.write_to_file(obj_out)
- progress.pop_task()
-
- statements = self.export_scene(context, objs, progress, prototypes=object_prototypes)
+ for r in refs:
+ with open(os.path.join(res_dir, r.name), "w") as res_out:
+ for s in r.statements:
+ s.write_to_file(res_out)
with open(out_fn, "w") as out_file:
- for s in statements:
+ for s in scene_res.statements:
s.write_to_file(out_file)
- def export_scene(self, context, objs, progress, *, prototypes=None):
- from .datafile import Statement
- statements = []
+ def export_scene_resources(self, context, objs, resources, progress):
+ from .export_object import ObjectExporter
+ object_export = ObjectExporter()
+ object_export.single_file = False
+
+ material_maps = {}
+
+ for i, o in enumerate(objs):
+ progress.push_task_slice(o.name, i, len(objs))
+ object_export.export_object_resources(context, o, resources, progress, material_maps=material_maps)
+ obj_name = o.name+".object"
+ resources[obj_name] = object_export.export_object(context, o, progress, resources=resources)
+ progress.pop_task()
+
+ def export_scene(self, context, objs, progress, *, prototypes, resources):
+ from .datafile import Resource, Statement
+ scene_res = Resource("scene.scene")
for o in objs:
- st = Statement("object", "{}.object".format(prototypes[o.name].name))
+ obj_res = resources[prototypes[o.name].name+".object"]
+ st = scene_res.create_reference_statement("object", obj_res, o.name)
# XXX Parent relationships screw up the location and rotation
st.sub.append(Statement("position", o.location[0], o.location[1], o.location[2]))
if o.rotation_mode=="AXIS_ANGLE":
axis = q.axis
st.sub.append(Statement("rotation", angle*180/math.pi, axis[0], axis[1], axis[2]))
st.sub.append(Statement("scale", o.scale[0], o.scale[1], o.scale[2]))
- statements.append(st)
+ scene_res.statements.append(st)
progress.set_progress(1.0)
- return statements
+ return scene_res