Class: Pacman::Arcade::Player

Inherits:
Object
  • Object
show all
Defined in:
lib/pacman/arcade/player.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(position:, direction:) ⇒ Player

Returns a new instance of Player.



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# File 'lib/pacman/arcade/player.rb', line 8

def initialize(position:, direction:)
  @start = position
  @initial_direction = direction
  @position = position
  @direction = direction
end

Instance Attribute Details

#direction ⇒ Object (readonly)

Returns the value of attribute direction.



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# File 'lib/pacman/arcade/player.rb', line 6

def direction
  @direction
end

#position ⇒ Object (readonly)

Returns the value of attribute position.



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# File 'lib/pacman/arcade/player.rb', line 6

def position
  @position
end

Instance Method Details

#advance(maze) ⇒ Object 



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# File 'lib/pacman/arcade/player.rb', line 25

def advance(maze)
  apply_queued_turn(maze)
  ahead = maze.wrap(position.step(direction))
  @position = ahead unless maze.wall?(ahead)
end

#queue_turn(new_direction) ⇒ Object 



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# File 'lib/pacman/arcade/player.rb', line 21

def queue_turn(new_direction)
  @queued_turn = new_direction
end

#respawn ⇒ Object 



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# File 'lib/pacman/arcade/player.rb', line 15

def respawn
  @position = @start
  @direction = @initial_direction
  @queued_turn = nil
end