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leios / Fable.jl

General purpose animations via iterated function systems
MIT License
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Adding layer alpha values not elegant #17

Closed leios closed 1 year ago

leios commented 1 year ago

pix.alphas .= max.(pix.alphas, layer.alphas)

This means that if we add 2 0.5 alpha layers, the final alpha is also 0.5, when maybe it should be something like 0.75?

leios commented 1 year ago

This has been kinda fixed by #64 as a design change. Now each individual @fum will deal with the incoming color separately