ContactPoint2D

struct in UnityEngine

설명

Details about a specific point of contact involved in a 2D physics collision.

collider	The incoming Collider2D involved in the collision with the otherCollider.
enabled	Indicates whether the collision response or reaction is enabled or disabled.
normal	Surface normal at the contact point.
normalImpulse	Gets the impulse force applied at the contact point along the ContactPoint2D.normal.
otherCollider	The other Collider2D involved in the collision with the collider.
otherRigidbody	The other Rigidbody2D involved in the collision with the rigidbody.
point	The point of contact between the two colliders in world space.
relativeVelocity	Gets the relative velocity of the two colliders at the contact point (Read Only).
rigidbody	The incoming Rigidbody2D involved in the collision with the otherRigidbody.
separation	Gets the distance between the colliders at the contact point.
tangentImpulse	Gets the impulse force applied at the contact point which is perpendicular to the ContactPoint2D.normal.