James Harton
aceef86b10
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53 lines
1.6 KiB
Markdown
53 lines
1.6 KiB
Markdown
# Vivid.PNG
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[](https://drone.harton.nz/james/vivid_png)
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`Vivid.PNG` adds PNG generating support to [Vivid](https://hex.pm/packages/vivid),
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a 2D rendering library implemented 100% in Elixir with no dependencies.
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## Accessing on GitHub
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This repository is [mirrored to GitHub](https://github.com/jimsynz/vivid_png.ex) from it's home on [code.harton.nz](https://code.harton.nz/james/vivid_png). Feel free to raise issues, etc, on GitHub.
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## Installation
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[Available in Hex](https://hex.pm/packages/vivid_png), the package can be installed
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by adding `vivid_png` to your list of dependencies in `mix.exs`:
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```elixir
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def deps do
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[{:vivid_png, "~> 0.2.0"}]
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end
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```
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## License
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Source code is licensed under the terms of the MIT license, the text of which
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is included in the `LICENSE` file in this distribution.
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## Documentation
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Documentations can be found at [https://hexdocs.pm/vivid_png](https://hexdocs.pm/vivid_png).
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## Status
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```elixir
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use Vivid
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alias Vivid.PNG
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frame = Frame.init(300,200)
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text = Font.line("seems to work")
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|> Transform.fill(frame)
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|> Transform.center(frame)
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|> Transform.apply
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circle = Circle.init(Point.init(100, 100), 50)
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box = Box.init(Point.init(250,150), Point.init(275, 175))
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frame
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|> Frame.push(text, RGBA.black)
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|> Frame.push(circle, RGBA.init(1,0,0,0.5))
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|> Frame.push(box, RGBA.init(0,0,1, 0.75))
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|> PNG.to_png("example.png")
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```
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