mpacts.contact.detectors. bruteforceaabb_cd

In order to be able to use this module import it like this:

import mpacts.contact.detectors.bruteforceaabb_cd
#or assign it to a shorter name
import mpacts.contact.detectors.bruteforceaabb_cd as bru

BruteForceAABB_CD

class mpacts.contact.detectors.bruteforceaabb_cd.BruteForceAABB_CD

Bases: mpacts.contact.detectors.contactdetectorbase.ContactDetectorBase, mpacts.core.baseobject.BaseObject

A Brute Force contact detector that runs over all contacts every now and then using only the axis-aligned bounding boxes. Use the python-wrapper to actually make the AABBs in the correct positions.
Default location: ‘loop_cmds/contact_cmds’
  • Required keywords:
    • cmodel — The contactmodel that will be executed.
    • keep_distance — The margin added to the AABBs.
    • update_every — The frequency used to do brute-force, every n times a complete bruteforce is performed
  • Optional keywords:
    • contact_data_storage_factory (default value = ContactDataStorageFactory) — The memory manager factory for contact data.
    • contact_data (default value = None) — Contact data itself note: may not always be present and writing to it is usually a bad idea.
    • counter (default value = 0) — Internal counter kept for the update_every. Normally this should NOT be set unless you want to manually force a detection step!
    • gate (default value = ET::ChildProperty const*) — Can decide to (temporarily) not execute the command in a CommandList. (Default is ExecuteAlways)
object __init__(tuple args, dict kwds) :
args: name, parent kwds: cmodel, update_every, keep_distance, [gate, contact_data_storage_factory, contact_data, counter]
BruteForceAABB_CD(name, parent, **kwargs)