private void DrawPointGizmos()
{
if (fan.Length <= 0f)
{
return;
}
var col = color;
if (pointObj != null && fan.ContainPoint(pointObj.point))
{
col = Color.red;
}
else if (rectObj != null && fan.IntersectWith(rectObj.rect))
{
col = Color.red;
}
else if (circleObj != null && fan.IntersectWith(circleObj.circle))
{
col = Color.red;
}
GizmosUtil.DrawFan(fan, col, mesh);
}