Forum: Poser 11 / Poser Pro 11 OFFICIAL Technical

Subject: Calculating speeds/exporting head position in the global coordinates

evanhem opened this issue on Jul 31, 2020 ยท 13 posts

evanhem posted Mon, 03 August 2020 at 5:06 PM

Thanks. After a lot of research, I was able to create the following code:

import poser

actor = scene.Actor("Hip")
for frame in range(scene.NumFrames()):
    scene.SetFrame(frame)
    print actor.WorldDisplacement()

I wanted to validate this process with what I had done before. That is, copy from the Animation Palette and paste into Excel. The first couple of frames match with what I had before. However, later keyframes do not match. I multiply the values by 8.6 to get from PNU to feet, but there is a discrepancy between this value and the dials in the Poser GUI.

Do the xTran yTran zTran dials for the Hip in the Poser GUI correspond to the WorldDisplacement for the Hip actor? Apparently not.