The Vector2.Direction method calculates the direction vector from one point to another in 2D space. This method is static and returns a Vector2 representing the direction from the from vector to the to vector. The direction vector is normalized, meaning it has a length of 1.
To use the Vector2.Direction method, provide two Vector2 references as parameters. These references represent the starting and ending points in 2D space. The method will return a new Vector2 that points from the from vector to the to vector.
Vector2 start = new Vector2(1, 2); Vector2 end = new Vector2(4, 6); Vector2 direction = Vector2.Direction(ref start, ref end); // direction now holds the normalized vector pointing from start to end.