MoveTowards()

static Vector2 Terraria.Utils.MoveTowards ( this Vector2 currentPosition, Vector2 targetPosition, float maxAmountAllowedToMove )

inlinestatic

Definition at line 1226 of file Utils.cs.

    {
        Vector2 v = targetPosition - currentPosition;
        if (v.Length() < maxAmountAllowedToMove)
        {
            return targetPosition;
        }
        return currentPosition + v.SafeNormalize(Vector2.Zero) * maxAmountAllowedToMove;
    }

References Microsoft.Xna.Framework.Vector2.Length(), and Microsoft.Xna.Framework.Vector2.Zero.