[Bf-blender-cvs] [658fb7f4536] master: Tracking: Warn when no tracks are selected when creating mesh
Sergey Sharybin
noreply at git.blender.org
Wed Mar 21 12:31:57 CET 2018
Commit: 658fb7f45369e5fc59f5f2be20090ae485c38404
Author: Sergey Sharybin
Date: Wed Mar 21 12:30:50 2018 +0100
Branches: master
https://developer.blender.org/rB658fb7f45369e5fc59f5f2be20090ae485c38404
Tracking: Warn when no tracks are selected when creating mesh
Makes it more clear why mesh was not created this way.
Fixes T54368: 3D markers to mesh In MovieClipEditor Not working.
===================================================================
M release/scripts/startup/bl_operators/clip.py
===================================================================
diff --git a/release/scripts/startup/bl_operators/clip.py b/release/scripts/startup/bl_operators/clip.py
index 6356121cffd..d70808ac963 100644
--- a/release/scripts/startup/bl_operators/clip.py
+++ b/release/scripts/startup/bl_operators/clip.py
@@ -301,20 +301,19 @@ class CLIP_OT_bundles_to_mesh(Operator):
reconstructed_matrix = reconstruction.cameras.matrix_from_frame(framenr)
matrix = camera.matrix_world * reconstructed_matrix.inverted()
- mesh = bpy.data.meshes.new(name="Tracks")
for track in tracking_object.tracks:
if track.has_bundle and track.select == True:
new_verts.append(track.bundle)
if new_verts:
+ mesh = bpy.data.meshes.new(name="Tracks")
mesh.vertices.add(len(new_verts))
mesh.vertices.foreach_set("co", unpack_list(new_verts))
-
- ob = bpy.data.objects.new(name="Tracks", object_data=mesh)
-
- ob.matrix_world = matrix
-
- context.scene.objects.link(ob)
+ ob = bpy.data.objects.new(name="Tracks", object_data=mesh)
+ ob.matrix_world = matrix
+ context.scene.objects.link(ob)
+ else:
+ self.report({'WARNING'}, "No usable tracks selected")
return {'FINISHED'}
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