using UnityEngine;
using System.Collections;

public class MB_SmoothLerper : MonoBehaviour
{

    float SmoothLerp (float A, float B, float Rate)
    {
        if (A == B)
            return A;
        else if (A < B) {
            if (A + (Rate * Time.deltaTime) >= B) {
                return B;
            } else {
                return (A + (Rate * Time.deltaTime));
            }
        } else if (A > B) {
            if (A - (Rate * Time.deltaTime) <= B) {
                return B;
            } else {
                return (A - (Rate * Time.deltaTime));
            }
        } else {
            return A;
        }
    }

    float SmoothLerp (float A, float B, float RateUp, float RateDown)
    {
        if (A == B)
            return A;
        else if (A < B) {
            if (A + (RateUp * Time.deltaTime) >= B) {
                return B;
            } else {
                return (A + (RateUp * Time.deltaTime));
            }
        } else if (A > B) {
            if (A - (RateDown * Time.deltaTime) <= B) {
                return B;
            } else {
                return (A - (RateDown * Time.deltaTime));
            }
        } else {
            return A;
        }
    }
}