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toxiclibs question (Read 710 times)
yoshi95
toxiclibs question
Mar 22nd, 2009, 9:58pm  
hi all,

i m not sure if this is the right place to ask but, it s related to libraries?

i m trying to create something similar to a bunch of springs attached to a sphere, using toxiclibs phyiscs engine and verlet springs.

The ball and springs behaves as expected when the ball is stationary,
meaning the ball doesnt rotate when i move my mouse.

after i added logic to rotate the ball with my mouse, heres what
happened:
http://www.flickr.com/photos/36619858@N06/3375454382/

i did the following:

1) draw world bound box
2) push matrix
3) draw sphere and springs
4) pop matrix

it seems like the gravity vector and the world bound box is in local
coordinates instead of the global world coordinates? cuz the springs
should be pointing downward?

thanks in advance
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toxi
Re: toxiclibs question
Reply #1 - Apr 30th, 2009, 4:52am  
Just FYI. this has been answered on the mailing list over here:

http://groups.google.com/group/toxiclibs-users/msg/3b5e56882fb99434
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