/// <summary>
///
/// </summary>
public void LateUpdate()
{
Zone zone = ZoneManager.GetCurrentZone();
if (zone == null)
{
return;
}
float vSize = Camera.main.orthographicSize;
float hSize = vSize * Screen.width / Screen.height;
Rect cameraExtents = new Rect(
Camera.main.transform.position.x - hSize,
Camera.main.transform.position.y - vSize,
hSize * 2,
vSize * 2
);
Rect zoneExtents = zone.GetExtents();
float overshootLeft = zoneExtents.x - cameraExtents.x - Margin;
float overshootRight = (cameraExtents.x + cameraExtents.width) - (zoneExtents.x + zoneExtents.width) - Margin;
float overshootTop = zoneExtents.y - cameraExtents.y - Margin;
float overshootBottom = (cameraExtents.y + cameraExtents.height) - (zoneExtents.y + zoneExtents.height) - Margin;
Vector3 newPosition = Camera.main.transform.position;
if (overshootLeft > 0)
{
newPosition.x += overshootLeft;
}
if (overshootRight > 0)
{
newPosition.x -= overshootRight;
}
if (overshootBottom > 0)
{
newPosition.y -= overshootBottom;
}
if (overshootTop > 0)
{
newPosition.y += overshootTop;
}
Camera.main.transform.position = newPosition;
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool IsCurrentZone()
{
return(this == ZoneManager.GetCurrentZone());
}