Is There A Way To Detect If You Can See A Shadow?

Im Making a Weeping Angel And It Is Working So Far But Sometimes If You Look Away But You Can Still See The Shadow It Disappears (like i want) Is There A Way To Detect If A Shadow Is Not Shown

If you're using the cast shadow option on the model you have then just do

if Part.CastShadow == true then -- Rename the Part to whatever your model is called

or if you're using a custom made shadow just check to see if it exist

something like

if Part.Parent == workspace then -- Again, rename the part to whatever your model is called, and also when you clone your shadow, set the parent to workspace