Hi,
just a simple question: i would like to use a fast noise as a matte for a background (and than use it as a texture for a 3D-shape. What node do i have to use?
Thanxs for help!
nanni
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fast noise as a matte
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nanni700
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Re: fast noise as a matte
Hey!!
Actually fast noise itself is a matte, cause in its color tab the black alpha is zero. But if you want to make any picture a matte add bitmap and choose red in its channels and adjust the black or white values by Low and High options.
Actually fast noise itself is a matte, cause in its color tab the black alpha is zero. But if you want to make any picture a matte add bitmap and choose red in its channels and adjust the black or white values by Low and High options.
