#The level structure must begin with the word "pipenightdreams"
pipenightdreams{
  speed=13			#defines the speed of the flow, must be >=1
  level=1			#not used
  start_delay=500		# between 0..2000
  graph_dir="pipes_space/back01"#first directory to search for graphics
  graph_dir="pipes_space"#first directory to search for graphics
  graph_dir="flow_blue"
  graph_dir="arrows_grey"
  graph_dir="default"
  restrict_coef=10		#defines the % of restricted connections
  fixed_coef=7			#defines the % of fixed pipes
  background=wallpaper		#defines the type of the background
  required=18
  entry{			#entry attributes block
    row=2
    column=1
    side=west
  }
  exit{                         #exit attributes block
    row=7
    column=7
    side=east
  }
  pipe{
    row=3
    column=4
    type=cross
    fixed=yes
    restricted_output=south
    restricted_output=east
    bonus=hyper
  }
}
