Class: Player

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Player

Returns a new instance of Player.



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# File 'lib/player.rb', line 4

def initialize
  @index        = Processor.has_at_least_one_player? ? 1 : 0
  @t_size       = Processor::TileSize
  #more animation to come
  @facing       = :down
  @animation_sprites = {:left  => Gosu::Image.load_tiles(Processor.window, BLAST_IMG_PATH + "player_left#{@index}.png", @t_size, @t_size, false),
                        :down  => Gosu::Image.load_tiles(Processor.window, BLAST_IMG_PATH + "player_down#{@index}.png", @t_size, @t_size, false),
                        :up    => Gosu::Image.load_tiles(Processor.window, BLAST_IMG_PATH + "player_up#{@index}.png", @t_size, @t_size, false),
                        :right => Gosu::Image.load_tiles(Processor.window, BLAST_IMG_PATH + "player_right#{@index}.png", @t_size, @t_size, false)}
  @bombs        = []
  @explosions   = []
  @move_control = {[Gosu::Button::KbA,       Gosu::Button::KbLeft] => [:left, [-1, 0],[0, 0, 0, 40]],
                  [Gosu::Button::KbD,        Gosu::Button::KbRight] => [:right, [1, 0], [40, 0, 40, 40]],
                  [Gosu::Button::KbW,        Gosu::Button::KbUp   ] => [:up, [0, -1],[40, 0, 0, 0]],
                  [Gosu::Button::KbS,        Gosu::Button::KbDown ] => [:down, [0, 1],[40, 40, 0, 40 ]]}
  @bomb_control = [Gosu::Button::KbSpace,    Gosu::Button::KbRightAlt]
  @img_counter  = 0
  @img_index    = 4

  @x = @y = [@t_size * 1 + 1, @t_size * 14 + 1][@index]
end

Instance Attribute Details

#bombs ⇒ Object (readonly)

Returns the value of attribute bombs.



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# File 'lib/player.rb', line 3

def bombs
  @bombs
end

#explosions ⇒ Object (readonly)

Returns the value of attribute explosions.



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# File 'lib/player.rb', line 3

def explosions
  @explosions
end

#index ⇒ Object (readonly)

Returns the value of attribute index.



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# File 'lib/player.rb', line 3

def index
  @index
end

#x ⇒ Object (readonly)

Returns the value of attribute x.



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# File 'lib/player.rb', line 3

def x
  @x
end

#y ⇒ Object (readonly)

Returns the value of attribute y.



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# File 'lib/player.rb', line 3

def y
  @y
end

Instance Method Details

#draw ⇒ Object 



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# File 'lib/player.rb', line 26

def draw
  @animation_sprites[@facing][@img_index].draw(@x, @y, 2)
end

#no_collision?(target) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/player.rb', line 35

def no_collision?(target)
  target_x = @x+target[0]+target[2]
  target_y = @y+target[1]+target[3]
  !solid_at?(target_x, target_y) && !Processor.all_bombs.detect{|bomb| bomb.solid_at?(target_x, target_y)}
end

#update ⇒ Object 



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# File 'lib/player.rb', line 30

def update
  movement!
  bombs!
end