public void SetRaycastDirty()
{
if (m_RaycastTargetCache != m_RaycastTarget)
{
if (m_RaycastTarget && isActiveAndEnabled)
{
GraphicRegistry.RegisterRaycastGraphicForCanvas(canvas, this);
}
else if (!m_RaycastTarget)
{
GraphicRegistry.UnregisterRaycastGraphicForCanvas(canvas, this);
}
}
m_RaycastTargetCache = m_RaycastTarget;
}