/// <summary>
/// Update is called every frame, if the MonoBehaviour is enabled.
/// </summary>
void Update()
{
if (Interactable)
{
Vector2 local;
Canvas cvs = transform.root.GetComponent <Canvas>();
RectTransformUtility.ScreenPointToLocalPointInRectangle((RectTransform)transform, Input.mousePosition, cvs.worldCamera, out local);
var poly = HitTestUtil.HitTest(m_Polygons.Values.ToArray(), local);
if (poly != null && m_CurrentPolygon == null)
{
OnMouseOverPolygon.Invoke(Array.Find(m_Polygons.ToArray(), p => p.Value == poly).Key, poly);
m_CurrentPolygon = poly;
}
else if (poly == null && m_CurrentPolygon != null)
{
OnMouseOutPolygon.Invoke(Array.Find(m_Polygons.ToArray(), p => p.Value == poly).Key, m_CurrentPolygon);
m_CurrentPolygon = null;
}
if (m_CurrentPolygon != null && Input.GetMouseButtonDown(0))
{
// Mouse left down
ChartItemVO data = Array.Find(m_Polygons.ToArray(), p => p.Value == poly).Key;
OnChartItemClicked.Invoke(data.data as JSONNode);
}
}
}
/// <inheritdoc/>
protected override Visual HitTestCore(Point2D point)
{
if (!HitTestUtil.IsPotentialHit(this, point))
{
return(null);
}
var childMatch = HitTestChildren(point);
if (childMatch != null)
{
return(childMatch);
}
return(Bounds.Contains(point) ? this : null);
}
// Update is called once per frame
void Update()
{
if (_state == 0)
{
Vector2[] polygon = this.GetPolygonPos(_lineRender);
Vector2 targetPos = this.GetMousePos2D();
if (HitTestUtil.HitTest(targetPos, polygon))
{
_lineRender.VertexColor32 = GUIColor32.red;
}
else
{
_lineRender.VertexColor32 = GUIColor32.green;
}
_lineRender.Render();
}
else
{
_movingLineRender.PointList = this.GetMovingPointList();
Vector2[] polygon = this.GetPolygonPos(_lineRender);
Vector2[] movingPolygon = this.GetPolygonPos(_movingLineRender);
if (HitTestUtil.HitTest(polygon, movingPolygon))
{
_lineRender.VertexColor32 = GUIColor32.red;
_movingLineRender.VertexColor32 = GUIColor32.red;
}
else
{
_lineRender.VertexColor32 = GUIColor32.green;
_movingLineRender.VertexColor32 = GUIColor32.green;
}
_lineRender.Render();
_movingLineRender.Render();
}
}
