private void Initialize()
{
m_Initialized = true;
m_ControlPoints = new List <TransferFunctionControlPointUI>();
m_RectTransform = GetComponent <RectTransform>();
m_ControlPointSize = m_ControlPointPrefab.GetComponent <RectTransform>().sizeDelta;
m_BoxBounds = CalculateBoxBounds(m_ControlPointSize);
m_ColorPicker.onValueChanged.AddListener(OnColorPickerChanged);
m_ColorPicker.gameObject.SetActive(false);
m_LineRenderer.gameObject.SetActive(true);
this.GenerateStartingPoints();
}
private void CreatePoint(Vector2 _pointInBox, Color _color, bool _select)
{
TransferFunctionControlPointUI point = Instantiate(m_ControlPointPrefab, transform);
point.GetComponent <RectTransform>().anchoredPosition = _pointInBox;
point.name = $"Transferfunction_Control_Point";
point.Init(this, _color, _select);
m_ControlPoints.Add(point);
this.Redraw();
if (_select)
{
this.SelectPoint(point);
}
}