public static Vector2 GetMousePosInMeHack(this RectTransform ParamMe)
{
GameObject go = new GameObject("MyGO", typeof(RectTransform));
RectTransform canvasRT = WispVisualComponent.GetMainCanvas().GetComponent <RectTransform>();
RectTransform goRT = go.GetComponent <RectTransform>();
goRT.SetParent(canvasRT);
goRT.AnchorTo("center-center");
goRT.PivotAround("center-center");
goRT.anchoredPosition = Vector2.zero;
goRT.SetParent(ParamMe);
Vector2 result = new Vector2(goRT.anchoredPosition.x, goRT.anchoredPosition.y);
MonoBehaviour.Destroy(go);
return(result);
}
/// <summary>
/// <para>Set pivot position.</para>
/// <para>Example : AnchorTo("left-top"); to anchor to the Top Left of the parent RectTransform.</para>
/// <para>Another Example : AnchorTo("center-center"); to anchor to the Center of the parent RectTransform.</para>
/// <para>X options : right,center and left.</para>
/// <para>Y options : top,center and Bottom.</para>
/// </summary>
public static void PivotAround(this RectTransform ParamMe, string ParamPivot)
{
string[] pivot = ParamPivot.Split('-');
if (pivot.Length != 2)
{
WispVisualComponent.LogError("Invalid pivoting parameters.");
return;
}
float x = 0.5f;
float y = 0.5f;
if (pivot[0] == "right")
{
x = 1f;
}
else if (pivot[0] == "center")
{
x = 0.5f;
}
else if (pivot[0] == "left")
{
x = 0f;
}
else if (pivot[0] == "top")
{
y = 1f;
}
else if (pivot[0] == "center")
{
y = 0.5f;
}
else if (pivot[0] == "bottom")
{
y = 0f;
}
else
{
WispVisualComponent.LogError("Invalid pivoting parameters.");
return;
}
if (pivot[1] == "top")
{
y = 1f;
}
else if (pivot[1] == "center")
{
y = 0.5f;
}
else if (pivot[1] == "bottom")
{
y = 0f;
}
else if (pivot[1] == "right")
{
x = 1f;
}
else if (pivot[1] == "center")
{
x = 0.5f;
}
else if (pivot[1] == "left")
{
x = 0f;
}
else
{
WispVisualComponent.LogError("Invalid pivoting parameters.");
return;
}
ParamMe.pivot = new Vector2(x, y);
}
/// <summary>
/// <para>Set anchor position.</para>
/// <para>Example : AnchorTo("left-top"); to anchor to the Top Left of the parent RectTransform.</para>
/// <para>Another Example : AnchorTo("center-center"); to anchor to the Center of the parent RectTransform.</para>
/// <para>X options : right,center and left.</para>
/// <para>Y options : top,center and Bottom.</para>
/// </summary>
public static void AnchorTo(this RectTransform ParamMe, string ParamAnchor)
{
string[] anchors = ParamAnchor.Split('-');
if (anchors.Length != 2)
{
WispVisualComponent.LogError("Invalid anchoring parameters.");
return;
}
float x = 0.5f;
float y = 0.5f;
if (anchors[0] == "right")
{
x = 1f;
}
else if (anchors[0] == "center")
{
x = 0.5f;
}
else if (anchors[0] == "left")
{
x = 0f;
}
else if (anchors[0] == "top")
{
y = 1f;
}
else if (anchors[0] == "center")
{
y = 0.5f;
}
else if (anchors[0] == "bottom")
{
y = 0f;
}
else
{
WispVisualComponent.LogError("Invalid anchoring parameters.");
return;
}
if (anchors[1] == "top")
{
y = 1f;
}
else if (anchors[1] == "center")
{
y = 0.5f;
}
else if (anchors[1] == "bottom")
{
y = 0f;
}
else if (anchors[1] == "right")
{
x = 1f;
}
else if (anchors[1] == "center")
{
x = 0.5f;
}
else if (anchors[1] == "left")
{
x = 0f;
}
else
{
WispVisualComponent.LogError("Invalid anchoring parameters.");
return;
}
ParamMe.anchorMin = new Vector2(x, y);
ParamMe.anchorMax = new Vector2(x, y);
}