https://github.com/evanfarrar/ex_bump

Library for editing bitmap files
https://github.com/evanfarrar/ex_bump

Last synced: 4 days ago
JSON representation

Library for editing bitmap files

• Host: GitHub
• URL: https://github.com/evanfarrar/ex_bump
• Owner: evanfarrar
• License: mit
• Created: 2015-02-19T20:55:17.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-12-04T01:38:53.000Z (almost 8 years ago)
• Last Synced: 2024-08-09T12:18:45.661Z (3 months ago)
• Language: Elixir
• Size: 176 KB
• Stars: 4
• Watchers: 1
• Forks: 2
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• freaking_awesome_elixir - Elixir - A BMP file writer in pure Elixir. (Images)
• fucking-awesome-elixir - bump - A BMP file writer in pure Elixir. (Images)
• awesome-elixir - bump - A BMP file writer in pure Elixir. (Images)

README

        
A BMP file writer in pure Elixir.

EXAMPLES:

```elixir

pixel_data = [[[0xFF,0xFF,0xFF],[0x00,0x00,0x00]],[[0x00,0x00,0x00],[0xFF,0xFF,0xFF]]]

Bump.write(filename: "file.bmp", pixel_data: pixel_data)

pixel_data = Bump.read("file.bmp")

canvas = Canvas.size(%Size{height: 400, width: 400}) |>

	    Canvas.fill(color: Color.named(:red))

Bump.write(filename: "red.bmp", canvas: canvas)

canvas2 = Canvas.fill(canvas, color: Color.named(:blue),

			       rect: %Rect{ size: %Size{height: 200, width: 200},

			     origin: %Point{x: 100, y: 100}})

Bump.write(filename: "redblue.bmp", canvas: canvas2)

```