The FindClosestPoint method of the Rigidbody class calculates and returns the closest point on the convex shapes of the rigid body to a specified position. This is useful for determining the nearest point on a complex shape to a given location in space.
To use the FindClosestPoint method, you need to have an instance of a Rigidbody with convex shapes defined. You pass a reference to a Vector3 representing the position you want to find the closest point to. The method will return a Vector3 that is the closest point on the rigid body's shapes.
// Assume 'rigidbody' is an instance of Rigidbody Vector3 position = new Vector3(1.0f, 2.0f, 3.0f); Vector3 closestPoint = rigidbody.FindClosestPoint(ref position); // closestPoint now contains the closest point on the rigid body's convex shapes to the specified position.