Noble Programming Mantra


    2.0.2 • Public • Published


    A wallpaper template for themer. It uses the popular trianglify library to generate wallpapers from your color set.

    Here's a preview using themer's default color set (dark variant):

    dark desktop

    Installation & usage

    Install this module wherever you have themer installed:

    npm install @themerdev/wallpaper-trianglify

    Then pass @themerdev/wallpaper-trianglify as a -t (--template) arg to themer:

    themer -c my-colors.js -t @themerdev/wallpaper-trianglify -o gen

    @themerdev/wallpaper-trianglify will generate PNG wallpapers to the output directory (gen/ in this example).

    The generated files will be listed in <output dir>/

    Default resolutions

    By default, @themerdev/wallpaper-trianglify will output wallpapers at the following sizes:

    • 2880 by 1800 (desktop)
    • 750 by 1334 (device)

    Custom resolutions

    @themerdev/wallpaper-trianglify adds the following argument to themer:


    to which you would pass <width>x<height>. For example, to forego the default resolutions and generate wallpapers in two resolutions, 1024 by 768 and 320 by 960:

    themer -c my-colors.js -t @themerdev/wallpaper-trianglify --themer-wallpaper-trianglify-size 1024x768 --themer-wallpaper-trianglify-size 320x960 -o gen


    @themerdev/wallpaper-trianglify also adds an option to themer for configuring the randomness of the triangles generated by trianglify:

    --themer-wallpaper-trianglify-variance <variance>

    Accepts a float between 0 and 1, defaults to 0.75 (see trianglify docs). Like --themer-wallpaper-trianglify-size, this option can be provided multiple times—themer will generate a complete set of wallpapers for each value passed.


    npm i @themerdev/wallpaper-trianglify

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    • mjswensen