X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=blender%2Fio_mspgl%2Fproperties.py;h=1272c60e07559f5733f9b41c4b798a0f19be9d93;hb=68cb1241d18f2e1d4d1bb3322edc694e2ea267df;hp=baf9ac95c6105c5252e796f326f4d0beccf353fa;hpb=be2d4eb0b735500a50d20ee2d9979c9f17d79e3a;p=libs%2Fgl.git

diff --git a/blender/io_mspgl/properties.py b/blender/io_mspgl/properties.py
index baf9ac95..1272c60e 100644
--- a/blender/io_mspgl/properties.py
+++ b/blender/io_mspgl/properties.py
@@ -30,8 +30,8 @@ class MspGLMeshProperties(bpy.types.Panel):
 		col = self.layout.column()
 		col.label(text="Texturing")
 		col.prop(mesh, "use_uv")
-		col.prop(mesh, "tbn_vecs")
-		col.prop(mesh, "tbn_uvtex")
+		col.prop(mesh, "tangent_vecs")
+		col.prop(mesh, "tangent_uvtex")
 
 class MspGLObjectProperties(bpy.types.Panel):
 	bl_idname = "OBJECT_PT_mspgl_properties"
@@ -147,8 +147,11 @@ def register_properties():
 		items=(("NONE", "None", "Ignore all UV coordinates"),
 			("UNIT0", "Unit 0", "Use UV coordinates for unit 0"),
 			("ALL", "All", "Use all UV coordinates")))
-	bpy.types.Mesh.tbn_vecs = bpy.props.BoolProperty(name="TBN vectors", description="Compute tangent and binormal vectors for vertices", default=False)
-	bpy.types.Mesh.tbn_uvtex = bpy.props.StringProperty(name="TBN UV layer", description="UV layer to use as basis for TBN vectors", default="")
+	bpy.types.Mesh.tangent_vecs = bpy.props.EnumProperty(name="Tangent vectors", description="Compute tangent vectors for vertices", default="AUTO",
+		items=(("NO", "No", "Do not export tangent vectors"),
+			("AUTO", "Auto", "Automatically determine the need for tangent vectors"),
+			("YES", "Yes", "Always export tangent vectors")))
+	bpy.types.Mesh.tangent_uvtex = bpy.props.StringProperty(name="Tangent UV layer", description="UV layer to use as basis for tangent vectors", default="")
 
 	bpy.types.Object.compound = bpy.props.BoolProperty(name="Compound with parent", description="Join this object to its parent when exporting")
 	bpy.types.Object.lod_for_parent = bpy.props.BoolProperty(name="LoD for parent", description="This object is a level of detail for its parent")