Real-Time Physics Simulation Forum 2006-11-11T22:46:11+00:00 https://pybullet.org/Bullet/phpBB3/app.php/feed/topic/685 2006-11-11T22:46:11+00:00 2006-11-11T22:46:11+00:00 https://pybullet.org/Bullet/phpBB3/viewtopic.php?p=2397#p2397 <![CDATA[Collision on unconventional scales don't work ?]]>
The thing was that I import models from 3DS Max via .WRLs, and it has transforms, so I tryed giving it that transform, it all works well, except scalling. I now manually merge the scale into the model, but leave translation and rotation so I can move them around.

I'm pretty glad that I can turn static objects into move-able objects by animating the transform, is there any trick I should know regarding this ? :D

Statistics: Posted by cippyboy — Sat Nov 11, 2006 10:46 pm

]]> 2006-11-11T22:35:16+00:00 2006-11-11T22:35:16+00:00 https://pybullet.org/Bullet/phpBB3/viewtopic.php?p=2395#p2395 <![CDATA[Re: Collision on unconventional scales don't work ?]]>
I ask this because I tried setting a scale to a physical object and nothing happened. What surprised me was that when you call

MyMotionState::getWorldScaling

it just returns (1,1,1), so I suppose it's either not used or I just miss something.
Which Bullet version are you using? I don't see MyMotionState::getWorldScaling here.

There is no scaling on the motionstate/worldtransform. You can only optionally scale some collision shapes (locally).

Thanks a lot,
Erwin

Statistics: Posted by Erwin Coumans — Sat Nov 11, 2006 10:35 pm

]]> 2006-11-11T22:21:04+00:00 2006-11-11T22:21:04+00:00 https://pybullet.org/Bullet/phpBB3/viewtopic.php?p=2394#p2394 <![CDATA[Collision on unconventional scales don't work ?]]>
MyMotionState::getWorldScaling

it just returns (1,1,1), so I suppose it's either not used or I just miss something.

Statistics: Posted by cippyboy — Sat Nov 11, 2006 10:21 pm

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