X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=blender%2Fio_mspgl%2Fexport_object.py;h=6e399b0199f9f77b10175fe5a4a86027d29a88cc;hp=cbd009a150080a9f9ec67369a47b9299a69c184b;hb=7ffc6b595b9c8405d1044f8a4d4d3098392e13fa;hpb=bde3ec824d300e9aff11914406fb76dd9016e387

diff --git a/blender/io_mspgl/export_object.py b/blender/io_mspgl/export_object.py
index cbd009a1..6e399b01 100644
--- a/blender/io_mspgl/export_object.py
+++ b/blender/io_mspgl/export_object.py
@@ -105,7 +105,7 @@ class ObjectExporter:
 			progress.push_task_slice("LOD {}".format(lod_index), i, len(lods))
 
 			material_map = None
-			mapped_count = sum(m.material_map for m in l.data.materials)
+			mapped_count = sum(m.material_map for m in l.data.materials if m)
 			if mapped_count:
 				material_map_tech = l.data.materials[0].technique
 				tech_mismatch = any(m.technique!=material_map_tech for m in l.data.materials)
@@ -172,7 +172,7 @@ class ObjectExporter:
 				material = l.material_slots[0].material
 			if material:
 				if material.material_map:
-					tech_res = resources["material_map_{}.tech".format(material.technique)]
+					tech_res = resources["material_map_{}.tech".format(os.path.splitext(material.technique)[0])]
 				else:
 					tech_res = resources[material.name+".tech"]
 			else: