public void Tick()
{
if (m_CachedCamera == null)
{
m_CachedCamera = Camera.main;
}
m_Output.SetValue(CalculateMatrix());
m_ScreenRect.SetValue(m_CachedCamera.pixelRect);
}
private void CalculateRect(UIEventData eventData)
{
if (eventData.EventType == UIEventType.Layout)
{
var parentRect = eventData.Rect;
var outRect = new Rect
{
x = m_AnchorMin.x * parentRect.width + m_OffsetMin.x,
y = m_AnchorMin.y * parentRect.height + m_OffsetMin.y,
width = m_AnchorMax.x * parentRect.width - m_OffsetMax.x - m_AnchorMin.x * parentRect.width - m_OffsetMin.x,
height = m_AnchorMax.y * parentRect.height - m_OffsetMax.y - m_AnchorMin.y * parentRect.height - m_OffsetMin.y
};
m_OutRect.SetValue(outRect);
}
}