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Alpha transparency #32

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ben-eb opened this issue Jan 24, 2016 · 6 comments
Open

Alpha transparency #32

ben-eb opened this issue Jan 24, 2016 · 6 comments
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enhancement help wanted

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@ben-eb
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ben-eb commented Jan 24, 2016

Just leaving this as a note to get back to when I (or anyone else, PR welcome) have time.

markusn/color-diff#8 (comment)
@bjb568
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bjb568 commented May 1, 2016

There should be an option to ignore alpha so #000 and rgba(0, 0, 0, 0.3) are considered different.

@captbaritone
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I would expect this to be the default behavior.

@SlexAxton
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@captbaritone do you have a suggestion on how to implement it safely?

#000 and rgba(0,0,0,0.3) may be exactly the same, or very different depending on the color of the element behind it.

@Sigiller
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Can we just multiply diffAmount by the difference between the alpha сhannel values of colors?

@ben-eb ben-eb mentioned this issue Aug 10, 2016
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@ai
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ai commented Aug 10, 2016

@Sigiller @kbytin @XOP do you want to send PR for it?

@XOP
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XOP commented Aug 10, 2016

not in the nearest future, sorry

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@ai @SlexAxton @captbaritone @ben-eb @XOP @bjb568 @Sigiller