Try to simplify object names when exporting a scene

[libs/gl.git] / blender / io_mspgl / export_scene.py

diff --git a/blender/io_mspgl/export_scene.py b/blender/io_mspgl/export_scene.py
index a0e4118118967e41a60ef50654c248beab6fb0a8..3b2147d14d061b64352602aac8bf19a987f2019a 100644 (file)
--- a/blender/io_mspgl/export_scene.py
+++ b/blender/io_mspgl/export_scene.py
@@ -18,6 +18,7 @@ class SceneExporter:
 
                object_prototypes = {}
                unique_objects = []
+               export_names = {}
                for o in objs:
                        if o.name in object_prototypes:
                                continue
@@ -36,6 +37,16 @@ class SceneExporter:
 
                                        clones.append(u)
 
+                       prefix = o.name
+                       for c in clones:
+                               for i in range(min(len(c.name), len(prefix))):
+                                       if c.name[i]!=prefix[i]:
+                                               prefix = prefix[:i]
+                                               break
+
+                       if prefix:
+                               export_names[o.name+".object"] = prefix.strip(" .")+".object"
+
                        unique_objects.append(o)
                        for c in clones:
                                object_prototypes[c.name] = o
@@ -45,6 +56,9 @@ class SceneExporter:
 
                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()