Class: Blight::Window

Inherits:
Object
  • Object
show all
Defined in:
lib/blight.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Window

Returns a new instance of Window.



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# File 'lib/blight.rb', line 41

def initialize
  @window = Ncurses.stdscr
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/blight.rb', line 70

def close
  @closed = true
end

#height ⇒ Object 



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# File 'lib/blight.rb', line 57

def height
  Ncurses.getmaxy(@window)
end

#open? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/blight.rb', line 66

def open?
  !@closed
end

#print(string, x = x, y = y) ⇒ Object 



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# File 'lib/blight.rb', line 61

def print(string, x = x, y = y)
  Ncurses.mvwprintw(@window, y, x, string)
  refresh
end

#refresh ⇒ Object 



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# File 'lib/blight.rb', line 74

def refresh
  Ncurses.refresh
end

#width ⇒ Object 



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# File 'lib/blight.rb', line 53

def width
  Ncurses.getmaxx(@window)
end

#x ⇒ Object 



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# File 'lib/blight.rb', line 45

def x
  Ncurses.getcurx(@window)
end

#y ⇒ Object 



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# File 'lib/blight.rb', line 49

def y
  Ncurses.getcury(@window)
end