class UnicodePlot::AsciiCanvas
Constants
- ASCII_DECODE
- ASCII_LOOKUP
- ASCII_SIGNS
- PIXEL_PER_CHAR
Public Class Methods
new(width, height, **kw)
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Calls superclass method
# File lib/unicode_plot/canvas/ascii_canvas.rb, line 110 def initialize(width, height, **kw) super(width, height, PIXEL_PER_CHAR, PIXEL_PER_CHAR, **kw) end
Public Instance Methods
lookup_decode(code)
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# File lib/unicode_plot/canvas/ascii_canvas.rb, line 120 def lookup_decode(code) ASCII_DECODE[code] end
lookup_encode(x, y)
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# File lib/unicode_plot/canvas/ascii_canvas.rb, line 116 def lookup_encode(x, y) ASCII_SIGNS[x][y] end