//0=bottom anchor, 0.5=when anchored center, 1=top. Returns where it should be when transitioning from top
private Vector2 GetPositionByAnchorForToporBottom(CallablePanel panel, RectTransform panelRectTransform, TransitionSide topOrBottom)
{
Vector2 positionToGoTo;
if (panelRectTransform.anchorMax.y == 0)
{
positionToGoTo = new Vector2(panel.originalPos.x, canvasHeight + (panelRectTransform.sizeDelta.y / 2));
}
else if (panelRectTransform.anchorMax.y == 0.5)
{
positionToGoTo = new Vector2(panel.originalPos.x, (canvasHeight / 2) + panelRectTransform.sizeDelta.y / 2);
}
else
{
//else if ... == 1f :
positionToGoTo = new Vector2(panel.originalPos.x, panelRectTransform.sizeDelta.y);
}
switch (topOrBottom)
{
case TransitionSide.top:
return(positionToGoTo);
case TransitionSide.bottom:
return(new Vector2(positionToGoTo.x, positionToGoTo.y * -1)); //just to turn it other way round
default:
return(positionToGoTo);
}
}
//based on the anchors : left | center | right
//0=left anchor, 0.5=when anchored center, 1=right. Returns where it should be when transitioning from left
private Vector2 GetPositionByAnchorForLeftorRight(CallablePanel panel, RectTransform panelRectTransform, TransitionSide leftOrRight)
{
Vector2 positionToGoTo;
if (panelRectTransform.anchorMax.x == 0)
{
positionToGoTo = new Vector2(-panelRectTransform.sizeDelta.x, panel.originalPos.y);
}
else if (panelRectTransform.anchorMax.x == 0.5)
{
positionToGoTo = new Vector2((-panelRectTransform.sizeDelta.x - canvasWidth) / 2f, panel.originalPos.y);
}
else
{
//else if ... == 1f :
positionToGoTo = new Vector2(-panelRectTransform.sizeDelta.x - canvasWidth / 2f - panelRectTransform.sizeDelta.x / 2f, panel.originalPos.y);
}
switch (leftOrRight)
{
case TransitionSide.left:
return(positionToGoTo);
case TransitionSide.right:
return(new Vector2(positionToGoTo.x * -1, positionToGoTo.y)); //just to turn it other way round
default:
return(positionToGoTo);
}
}
