Select your preferred scripting language. All code snippets will be displayed in this language.
Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.
CloseFor some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.
CloseShould the one-way collision behaviour be used?
When true, collisions are only allowed when the linear velocity, transformed into the local-space of the target Collider2D, are less than zero. For Collider2D that are not rotated in Z, this equates to a vertical velocity less than zero.
See Also: useOneWayGrouping.