SceneDepth applied to spotlight to fake shadows is "pealing" up on the edges

Development Rendering
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3

Its so close, however, it has the same effect as the method I was using previously

image
image1437×762 27.4 KB

Material Light Function based on "Projecting a Texture in Worldspace | Tutorial"
Material Light Function based on "Projecting a Texture in Worldspace | Tutorial"2614×1457 444 KB