Class: BTetrisKp::BTetrisWindow

Inherits:
Gosu::Window
  • Object
show all
Defined in:
lib/btetris_kp/btetris.rb

Overview

Main class maintaining game window, drawing, updating and reacting to key events

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ BTetrisWindow

Returns a new instance of BTetrisWindow.



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# File 'lib/btetris_kp/btetris.rb', line 11

def initialize
  super(Const::GAME_WIDTH, Const::GAME_HEIGHT, false)
  self.caption = Const::GAME_CAPTION
  @state = MenuState.new(self)
end

Instance Attribute Details

#state ⇒ Object

Returns the value of attribute state.



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# File 'lib/btetris_kp/btetris.rb', line 9

def state
  @state
end

Instance Method Details

#button_down(id) ⇒ Object

propagates button_down event to current window state



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# File 'lib/btetris_kp/btetris.rb', line 28

def button_down(id)
  @state.button_down(id)
end

#draw ⇒ Object

propagates draw event to current window state



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# File 'lib/btetris_kp/btetris.rb', line 23

def draw
  @state.draw
end

#needs_cursor? ⇒ Boolean

shows or hides default system cursor depending on state

Returns:

  • (Boolean) 


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# File 'lib/btetris_kp/btetris.rb', line 33

def needs_cursor?
  @state.needs_cursor?
end

#update ⇒ Object

propagates update event to current window state



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# File 'lib/btetris_kp/btetris.rb', line 18

def update
  @state.update
end