Method: MiniGL::Map#get_absolute_size

Defined in:
lib/minigl/map.rb

#get_absolute_size ⇒ Object

Returns a Vector with the total size of the map, in pixels (x for the width and y for the height).



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# File 'lib/minigl/map.rb', line 59

def get_absolute_size
  return Vector.new(@tile_size.x * @size.x, @tile_size.y * @size.y) unless @isometric
  avg = (@size.x + @size.y) * 0.5
  Vector.new (avg * @tile_size.x).to_i, (avg * @tile_size.y).to_i
end