BBGamelib.CCEaseElasticIn.update C# (CSharp) Method

		public override void update (float t)
		{
			float newT = 0;
			if (FloatUtils.EQ(t , 0) || FloatUtils.EQ( t , 1))
				newT = t;
			
			else {
				float s = _period / 4;
				t = t - 1;
				newT = -Mathf.Pow(2, 10 * t) * Mathf.Sin( (t-s) *(Mathf.PI * 2) / _period);
			}
			_inner.update(newT);
		}