UnityEditor.CurvePresetLibrary.Replace C# (CSharp) Method

        public override void Replace(int index, object newPresetObject)
        {
            AnimationCurve curve = newPresetObject as AnimationCurve;
            if (curve == null)
            {
                Debug.LogError("Wrong type used in CurvePresetLibrary");
            }
            else
            {
                AnimationCurve curve2 = new AnimationCurve(curve.keys) {
                    preWrapMode = curve.preWrapMode,
                    postWrapMode = curve.postWrapMode
                };
                this.m_Presets[index].curve = curve2;
            }
        }