How to python a tracking bone

[blenderaptor]

post it in BGE, but it suits here as well too

Help me python a tracking bone

hi, i’m just looking how i could possibly making a “Y”-up orientated bone tracking objects on its “Z” axis import bge from bge import render from mathutils import Matrix, Vector, Quaternion scene = bge.logic.getCurrentScene() tracker = scene.objects['Armature'] cube = scene.objects['Cube'] ### World Position of the tracker Bone boneloc = tracker.worldTransform * tracker.channels["tracker"].pose_matrix * tracker.channels["tracker"].location #### test : with a red Ray display Global direc…