Python controlled armature animation not working in BGE #42218

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opened 2014-10-14 12:32:17 +02:00 by Luke Hares · 9 comments

Luke Hares commented

2014-10-14 12:32:17 +02:00

{F116624}System Information
Windows 7 64, Windows 8.1, various Nvidia GTX

Blender Version
Broken: 2.71, 2.72
Worked: 2.70a

An armature is used to control a mesh in the BGE. Vertex weights, parenting correct etc. Python is used to move the armature bones, e.g.

GD.CS.objects["Armature"].channels["Bone.001"].joint_rotation=Vector([GD.val,0,0])

The mesh moves in 2.70a but not in later versions. An object parented to a bone moves correctly.

To reproduce load the attached test file and press p in the 3d view to run the game engine.

Suspect may be due to the change to multi-threaded animation in the BGE

Thanks!

{[F116624](https://archive.blender.org/developer/F116624/ArmBugTest.blend)}**System Information** Windows 7 64, Windows 8.1, various Nvidia GTX **Blender Version** Broken: 2.71, 2.72 Worked: 2.70a An armature is used to control a mesh in the BGE. Vertex weights, parenting correct etc. Python is used to move the armature bones, e.g. GD.CS.objects["Armature"].channels["Bone.001"].joint_rotation=Vector([GD.val,0,0]) The mesh moves in 2.70a but not in later versions. An object parented to a bone moves correctly. To reproduce load the attached test file and press p in the 3d view to run the game engine. Suspect may be due to the change to multi-threaded animation in the BGE Thanks!

Luke Hares commented

2014-10-14 12:32:17 +02:00

Author

Changed status to: 'Open'

Changed status to: 'Open'

Luke Hares commented

2014-10-14 12:32:17 +02:00

Author

Added subscriber: @LukeHares

Added subscriber: @LukeHares

Sergey Sharybin commented

2014-10-14 14:59:21 +02:00

Owner

Added subscribers: @Moguri, @brita, @Sergey

Added subscribers: @Moguri, @brita, @Sergey

Bobson commented

2015-02-08 13:23:37 +01:00

Added subscriber: @bobson

Added subscriber: @bobson

Sybren A. Stüvel commented

2015-02-10 21:47:29 +01:00

Member

Added subscriber: @dr.sybren

Added subscriber: @dr.sybren

Sybren A. Stüvel commented

2015-02-10 21:47:29 +01:00

Member

This seems to be a duplicate of #42919. I've narrowed it down to a single commit, and it indeed is caused by the switch to multi-threading.

This seems to be a duplicate of #42919. I've narrowed it down to a single commit, and it indeed is caused by the switch to multi-threading.

Sybren A. Stüvel self-assigned this 2015-02-15 01:47:14 +01:00

blender-admin commented

2015-02-15 02:00:56 +01:00

This issue was referenced by bf157ce927

This issue was referenced by bf157ce9277ba1011a6e317c7629bab0dd8c36a5

Sybren A. Stüvel commented

2015-02-15 02:02:40 +01:00

Member

Changed status from 'Open' to: 'Resolved'

Changed status from 'Open' to: 'Resolved'

Sybren A. Stüvel closed this issue

2015-02-15 02:02:40 +01:00

Sybren A. Stüvel commented

2015-02-15 02:02:40 +01:00

Member

Closed by commit bf157ce927.

Closed by commit bf157ce927.

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