christianrojas / drawing_tool

Drawing Tool

DrawingTool

Simple console version of a drawing program.

The program work as follows

1. Create a new canvas
2. Start drawing on the canvas by issuing various commands
3. Quit

Supported commands:

C w h

Should create a new canvas of width w and height h.

L x1 y1 x2 y2

Should create a new line from (x1,y1) to (x2,y2). Currently only horizontal or vertical lines are supported. Horizontal and vertical lines will be drawn using the 'x' character.

R x1 y1 x2 y2

Should create a new rectangle, whose upper left corner is (x1,y1) and lower right corner is (x2,y2). Horizontal and vertical lines will be drawn using the 'x' character.

B x y c

Should fill the entire area connected to (x,y) with "colour" c. The behaviour of this is the same as that of the "bucket fill" tool in paint programs.

Q

Should quit the program.

Installation

This gem is not currently in RubyGems

Clone repo

$ git clone [e-mail]:christianrojas/drawing_tool.git

cd drawing_tool

And then execute:

$ bundle

Usage

Get the command list:

bundle exec bin/drawing_tool

Contributing

1. Fork it ( https://github.com/christianrojas/drawing_tool/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request