Trimesh moving in wrong (opposite) direction !

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Peter...@btinternet.com

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Apr 23, 2021, 11:52:38 AM4/23/21
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One of my trimesh objects is behaving strangley.

For a start it moves in the opposite direction to which it is pushed by forces.

I've traced this down to "dMassSetTrimesh" computing a negative value for the mass !

Are there some requirements on trimesh geometry that I don't know about ?

PeterO

Peter...@btinternet.com

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Apr 23, 2021, 12:06:51 PM4/23/21
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Okay, rookie mistake, normals on surfaces were pointing inwards !  D'oh !

PeterO
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