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Support caption color calculation for background images #45

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chrs1885 opened this issue Sep 28, 2019 · 0 comments
Closed

Support caption color calculation for background images #45

chrs1885 opened this issue Sep 28, 2019 · 0 comments
Milestone
1.1.0

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@chrs1885
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What kind of feature would you like to see?

Calculate high contrast text color for specific areas of a given background image.

How does it work in detail?

Get average color of the requested image area. Calculate the high contrast text color based on that color.

What does the API look like?

class func getTextColors(onBackgroundImage image: Image, imageArea: ImageArea = .full) -> Color? {

Any existing projects that do something similiar?
@chrs1885 chrs1885 added the in progress We are currently working on it. label Sep 28, 2019
@chrs1885 chrs1885 added this to the 1.1.0 milestone Sep 28, 2019
@chrs1885 chrs1885 mentioned this issue Oct 1, 2019
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@chrs1885 chrs1885 removed the in progress We are currently working on it. label Oct 1, 2019
@chrs1885 chrs1885 closed this as completed Oct 1, 2019
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