Hello
I'm trying to get a plane as matte over a white background to compose the shadow in post prod, but I can't get it to work neither with the vraymatwrapper or with the Vray property object.
First: The plane 1 should return the same alpha than the plane 5:
Plane 1: matlwrapper, -1, affect alpha on, shadow tick.
Plane 5: Vray matter p^roperty, -1, affect alpha on, shadow tick.
I also notice that other plane with alpha set to 0 or 1 doesn't return the right value too.
Is it a bug or it's me that doesn't understand how it works?
Thanks
I'm trying to get a plane as matte over a white background to compose the shadow in post prod, but I can't get it to work neither with the vraymatwrapper or with the Vray property object.
First: The plane 1 should return the same alpha than the plane 5:
Plane 1: matlwrapper, -1, affect alpha on, shadow tick.
Plane 5: Vray matter p^roperty, -1, affect alpha on, shadow tick.
I also notice that other plane with alpha set to 0 or 1 doesn't return the right value too.
Is it a bug or it's me that doesn't understand how it works?
Thanks
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