ASCII paint
Convert ASCII art to PNG.
Usage
text = "
!!!!! @@@@@ $$$$$ %%%%% ^^^^^ @@@@@ $$$$$ %%%%% ^ ^ !!!!!
! ! @ $ % ^ @ @ $ $ % ^^ ^ !
!!!!! @@@@@ $ % ^ @@@@@ $$$$$ % ^ ^ ^ !
! ! @ $ % ^ @ $ $ % ^ ^^ !
! ! @@@@@ $$$$$ %%%%% ^^^^^ !!!!! @ $ $ %%%%% ^ ^ !
"
AsciiPaint.paint(text, 'out.png')
Configuration
Use AsciiPaint.config to define your personal painting style.
AsciiPaint.config do |config|
config.character_width = 10
config.character_height = 10
config.color_map = { '!' => :blue, '@' => :red, '$' => :yellow }
end
You can also customize individual paintings by passing options to AsciiPaint.paint
AsciiPaint.paint(text, 'out.png', character_width: 10, character_height: 10)
Demonstration
License
MIT