• Instead of using the Raicast’s RaicastHit.point as the source of force, it is better to use the center of gravity as the source https://www.youtube.com/watch?v=Qwp-ZSLIMn4&feature=youtu.be

  • Behavior is more natural compared to the version (below) where the ray cast is the source of the force.

  • The earlier version looks natural at first glance, but strange behavior is occurring in the lower left corner and other areas. see Automatic slide movement

    • This is because the action-reaction is not included.
    • The subtle difference in front-back position causes the ray cast to hit or not hit, and only the side that is emitting the ray moves, which is counterintuitive to human intuition.

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