Class: DXRuby::Tiled::Map

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data, data_dir) ⇒ Map

Returns a new instance of Map.



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# File 'lib/dxruby_tiled/map.rb', line 11

def initialize(data, data_dir)
  @data_dir = data_dir
  
  @version         = data[:version]
  @orientation     = case data[:orientation]
    when "isometric"
      IsometricLayer
    when "staggered"
      StaggeredLayer
    when "hexagonal"
      HexagonalLayer
    else
      OrthogonalLayer
    end
  @width             = data[:width]         || 100
  @height            = data[:height]        || 100
  @tile_width        = data[:tilewidth]     || 32
  @tile_height       = data[:tileheight]    || 32
  @hex_side_length   = data[:hexsidelength] || 0
  @stagger_axis_y    = data[:staggeraxis]  != "x"
  @stagger_index_odd = data[:staggerindex] != "even"
  @next_object_id    = data[:nextobjectid]  || 1
  @properties        = data[:properties]    || {}
  @x_loop            = !!@properties[:x_loop]
  @y_loop            = !!@properties[:y_loop]
  @renderorder_x     = false
  @renderorder_y     = false
  case data[:renderorder]
  when "left-down"
    @renderorder_x = true
  when "right-up"
    @renderorder_y = true
  when "left-up"
    @renderorder_x = true
    @renderorder_y = true
  end
  @background_color = nil
  if data[:backgroundcolor]
    @background_color = data[:backgroundcolor].sub("#", "").scan(/../).map do |color|
      color.to_i(16)
    end
  end
  
  @layers = data[:layers].map do |layer|
    case layer[:type]
    when "tilelayer"
      @orientation.new(layer, self)
    when "objectgroup"
      ObjectGroup.new(layer, self)
    when "imagelayer"
      ImageLayer.new(layer, self)
    end
  end
  def @layers.name(name)
    return self.find{|layer| layer.name == name}
  end
  
  @tilesets = Tilesets.new(data[:tilesets], self)
end

Instance Attribute Details

#background_color ⇒ Object

Returns the value of attribute background_color.



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# File 'lib/dxruby_tiled/map.rb', line 9

def background_color
  @background_color
end

#data_dir ⇒ Object (readonly)

Returns the value of attribute data_dir.



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# File 'lib/dxruby_tiled/map.rb', line 4

def data_dir
  @data_dir
end

#height ⇒ Object (readonly)

Returns the value of attribute height.



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# File 'lib/dxruby_tiled/map.rb', line 4

def height
  @height
end

#hex_side_length ⇒ Object (readonly)

Returns the value of attribute hex_side_length.



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# File 'lib/dxruby_tiled/map.rb', line 4

def hex_side_length
  @hex_side_length
end

#layers ⇒ Object (readonly)

Returns the value of attribute layers.



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# File 'lib/dxruby_tiled/map.rb', line 4

def layers
  @layers
end

#next_object_id ⇒ Object (readonly)

Returns the value of attribute next_object_id.



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# File 'lib/dxruby_tiled/map.rb', line 4

def next_object_id
  @next_object_id
end

#orientation ⇒ Object (readonly)

Returns the value of attribute orientation.



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# File 'lib/dxruby_tiled/map.rb', line 4

def orientation
  @orientation
end

#properties ⇒ Object (readonly)

Returns the value of attribute properties.



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# File 'lib/dxruby_tiled/map.rb', line 4

def properties
  @properties
end

#renderorder_x ⇒ Object (readonly)

Returns the value of attribute renderorder_x.



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# File 'lib/dxruby_tiled/map.rb', line 4

def renderorder_x
  @renderorder_x
end

#renderorder_y ⇒ Object (readonly)

Returns the value of attribute renderorder_y.



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# File 'lib/dxruby_tiled/map.rb', line 4

def renderorder_y
  @renderorder_y
end

#stagger_axis_y ⇒ Object (readonly)

Returns the value of attribute stagger_axis_y.



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# File 'lib/dxruby_tiled/map.rb', line 4

def stagger_axis_y
  @stagger_axis_y
end

#stagger_index_odd ⇒ Object (readonly)

Returns the value of attribute stagger_index_odd.



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# File 'lib/dxruby_tiled/map.rb', line 4

def stagger_index_odd
  @stagger_index_odd
end

#tile_height ⇒ Object (readonly)

Returns the value of attribute tile_height.



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# File 'lib/dxruby_tiled/map.rb', line 4

def tile_height
  @tile_height
end

#tile_width ⇒ Object (readonly)

Returns the value of attribute tile_width.



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# File 'lib/dxruby_tiled/map.rb', line 4

def tile_width
  @tile_width
end

#tilesets ⇒ Object (readonly)

Returns the value of attribute tilesets.



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# File 'lib/dxruby_tiled/map.rb', line 4

def tilesets
  @tilesets
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/dxruby_tiled/map.rb', line 4

def version
  @version
end

#width ⇒ Object (readonly)

Returns the value of attribute width.



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# File 'lib/dxruby_tiled/map.rb', line 4

def width
  @width
end

#x_loop ⇒ Object (readonly)

Returns the value of attribute x_loop.



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# File 'lib/dxruby_tiled/map.rb', line 4

def x_loop
  @x_loop
end

#y_loop ⇒ Object (readonly)

Returns the value of attribute y_loop.



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# File 'lib/dxruby_tiled/map.rb', line 4

def y_loop
  @y_loop
end

Class Method Details

.name(name) ⇒ Object 



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# File 'lib/dxruby_tiled/map.rb', line 64

def @layers.name(name)
  return self.find{|layer| layer.name == name}
end

Instance Method Details

#draw(x, y, target = DXRuby::Window) ⇒ Object 



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# File 'lib/dxruby_tiled/map.rb', line 71

def draw(x, y, target = DXRuby::Window)
  target.draw_box_fill(0, 0, target.width, target.height, @background_color) if @background_color
  tilesets.animation()
  @layers.each{|layer| layer.draw(x, y, target) if layer.visible }
end

#load_image(filename) ⇒ Object 



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# File 'lib/dxruby_tiled/map.rb', line 77

def load_image(filename)
  return DXRuby::Image.load(File.join(@data_dir, filename))
end

#pixel_height ⇒ Object 



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# File 'lib/dxruby_tiled/map.rb', line 85

def pixel_height()
  return @orientation.pixel_height(self)
end

#pixel_width ⇒ Object 



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# File 'lib/dxruby_tiled/map.rb', line 81

def pixel_width()
  return @orientation.pixel_width(self)
end