clip_rgb.coffee « conversions « src « chroma-js « node_modules - github.com/matomo-org/matomo.git - Unnamed repository; edit this file 'description' to name the repository.

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clip_rgb.coffee « conversions « src « chroma-js « node_modules - github.com/matomo-org/matomo.git - Unnamed repository; edit this file 'description' to name the repository.

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path: root/node_modules/chroma-js/src/conversions/clip_rgb.coffee

blob: 442e9590833b54b1e08ae96916fd78cc67b4c394 (plain)


clip_rgb = (rgb) ->
    for i of rgb
        if i < 3
            rgb[i] = 0 if rgb[i] < 0
            rgb[i] = 255 if rgb[i] > 255
        else if i == 3
            rgb[i] = 0 if rgb[i] < 0
            rgb[i] = 1 if rgb[i] > 1
    rgb