protected virtual void RefreshLocalContent()
{
// Set the scale of the pivot
contentParent.transform.localScale = Vector3.one * contentScale;
label.transform.localScale = Vector3.one * 0.005f;
// Set the content using a text mesh by default
// This function can be overridden for tooltips that use Unity UI
TextMesh text = label.GetComponent <TextMesh>();
if (text != null && !string.IsNullOrEmpty(toolTipText))
{
text.fontSize = fontSize;
text.text = toolTipText.Trim();
text.lineSpacing = 1;
text.anchor = TextAnchor.MiddleCenter;
// Get the world scale of the text
// Convert that to local scale using the content parent
Vector3 localScale = text.transform.localScale;
localContentSize.x = localScale.x + backgroundPadding.x;
localContentSize.y = localScale.y + backgroundPadding.y;
}
// Now that we have the size of our content, get our pivots
ToolTipUtility.GetAttachPointPositions(ref localAttachPointPositions, localContentSize);
localAttachPoint = ToolTipUtility.FindClosestAttachPointToAnchor(anchor.transform, contentParent.transform, localAttachPointPositions, attachPointType);
}
protected virtual void Update()
{
// Enable / disable our line if it exists
if (toolTipLine != null)
{
toolTipLine.enabled = IsOn;
toolTipLine.FirstPoint = AnchorPosition;
toolTipLine.LastPoint = AttachPointPosition;
}
if (IsOn)
{
contentParent.SetActive(true);
localAttachPoint = ToolTipUtility.FindClosestAttachPointToAnchor(anchor.transform, contentParent.transform, localAttachPointPositions, attachPointType);
}
else
{
contentParent.SetActive(false);
}
}