yade-dev team mailing list archive

[Bruno Chareyre <bruno.chareyre@xxxxxxxxxxx>]

About last commit :

"1. Remove NaN's in PersistentSAPCollider for bodies that don't have bounding box: use zero-size degenerate box at its position instead. (fixes warning when running ClumpTestGen)"

I don't know the details of what happens when bodies don't have a BBox, so it may be a dumb questions :
1. Does the collider make operations on bodies wich have no BBox? (?!!!)
2. In case yes, wouldn't it be better to set position at +/- MAX_REAL to avoid sorting operations in the collider?

Bruno




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Chareyre Bruno
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Institut National Polytechnique de Grenoble
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