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skia

0.3.1
0.3.7 0.3.6 0.3.5 0.3.4 0.3.3 0.3.2 0.3.1 retired 0.1.1 0.1.0

Elixir drawing API backed by a batched Rustler Skia renderer

Retired package: Release invalid - Package metadata includes development-only generator modules; use 0.3.2 or later
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skia examples paint_and_text.exs
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examples/paint_and_text.exs 

{:ok, measurement} = Skia.measure_text("Skia", size: 48)

IO.inspect(measurement, label: "measurement")



document =

  Skia.canvas(320, 180)

  |> Skia.clear("#111827")

  |> Skia.rect(

    x: 24,

    y: 24,

    width: 272,

    height: 96,

    radius: 24,

    fill: Skia.Shader.linear_gradient({24, 24}, {296, 120}, [:red, :blue])

  )

  |> Skia.line(

    from: {32, 144},

    to: {288, 144},

    stroke: :white,

    stroke_width: 12,

    stroke_cap: :round

  )

  |> Skia.text("Skia", x: 96, y: 88, size: 48, fill: :white)



{:ok, png} = Skia.to_png(document)

File.write!("paint_and_text.png", png)