Module: TermCanvas

Defined in:
lib/term_canvas.rb,
lib/term_canvas/rect.rb,
lib/term_canvas/text.rb,
lib/term_canvas/object.rb,
lib/term_canvas/version.rb,
lib/term_canvas/base_screen.rb

Defined Under Namespace

Classes: BaseScreen, Canvas, Object, Rect, Text

Constant Summary collapse

VERSION = 
"0.2.10"

Class Method Summary collapse

Class Method Details

.close ⇒ Object

Close.



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# File 'lib/term_canvas.rb', line 16

def self.close
  Curses.close_screen
end

.gets ⇒ String?

Get key input.

Returns:

  • (String) —

    Inputted key.

  • (nil) 


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# File 'lib/term_canvas.rb', line 11

def self.gets
  Curses.getch
end

.height ⇒ Integer

Returns Height of this screen.

Returns:

  • (Integer) —

    Height of this screen.



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# File 'lib/term_canvas.rb', line 27

def self.height
  TermCanvas::BaseScreen.instance
  Curses.lines
end

.update ⇒ Object

Update objects to physical screen.



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# File 'lib/term_canvas.rb', line 33

def self.update
  TermCanvas::BaseScreen.instance
  Curses.doupdate
end

.width ⇒ Integer

Returns Width of this screen.

Returns:

  • (Integer) —

    Width of this screen.



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# File 'lib/term_canvas.rb', line 21

def self.width
  TermCanvas::BaseScreen.instance
  Curses.cols
end