UnityEditor.CurvePresetLibrary.DrawInternal C# (CSharp) Method

        private void DrawInternal(Rect rect, AnimationCurve animCurve)
        {
            if (animCurve != null)
            {
                EditorGUIUtility.DrawCurveSwatch(rect, animCurve, null, new Color(0.8f, 0.8f, 0.8f, 1f), EditorGUI.kCurveBGColor);
            }
        }