Class: Gosu::Tiled::Layer

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

Instance Method Summary collapse

Constructor Details

#initialize(window, data, options) ⇒ Layer

Returns a new instance of Layer.



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# File 'lib/gosu_tiled/layer.rb', line 4

def initialize(window, data, options)
  @window = window
  @data = data
  @options = options
end

Instance Method Details

#draw(x, y, tilesets) ⇒ Object 



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# File 'lib/gosu_tiled/layer.rb', line 18

def draw(x, y, tilesets)
  if type == 'tilelayer'
    draw_tiles(x, y, tilesets)
  elsif type == 'objectgroup'
    draw_objects(x, y, tilesets)
  end
end

#screen_height_in_tiles ⇒ Object 



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# File 'lib/gosu_tiled/layer.rb', line 30

def screen_height_in_tiles
  (@window.height / tile_height.to_f).ceil
end

#screen_width_in_tiles ⇒ Object 



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# File 'lib/gosu_tiled/layer.rb', line 26

def screen_width_in_tiles
  (@window.width / tile_width.to_f).ceil
end

#type ⇒ Object 



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# File 'lib/gosu_tiled/layer.rb', line 14

def type
  @data['type']
end

#visible? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gosu_tiled/layer.rb', line 10

def visible?
  @data['visible']
end