//
// Private Methods
//
private void UpdateOffset()
{
var invScaleFactor = 1f / canvas.scaleFactor;
// Shift the top of the rect to always be below the title bar
var backgroundOffset = mapViewArea.RectTransform.TransformPoint(0, mapViewArea.Rect.yMax, 0).y - Screen.height;
var rt = transform as RectTransform;
var o = rt.offsetMax;
o.y = backgroundOffset * invScaleFactor;
rt.offsetMax = o;
// Adjust the vertical offset of the modal dialogs
var newOffset = mapViewArea.WorldCenter();
newOffset.x *= invScaleFactor;
newOffset.y *= invScaleFactor;
if (offset.x != newOffset.x || offset.y != newOffset.y)
{
offset = newOffset;
for (int i = 0; i < count; i++)
{
var child = transform.GetChild(i);
if (child != background)
child.localPosition = offset;
}
}
}
private void UpdateMapViewCenter()
{
UpdateDistanceToMap();
needToUpdateBounds = true;
needToUpdateViewport = true;
if (lastPixelHeight != cam.pixelHeight)
{
lastPixelHeight = cam.pixelHeight;
needToAdjustZoom = true;
}
if (mapViewArea != null)
{
mapViewCenter = mapViewArea.WorldCenter();
}
}
