samples/13_path_finding_algorithms/05_dijkstra/app/main.rb
def render_walls
    state.walls.each_key do |wall|
      outputs.solids << [scale_up(wall), wall_color]
      outputs.solids << [move_and_scale_up(wall), wall_color]
    end
  end
# Draws the walls on both grids
Draws the walls on both grids
Draws the walls on both grids
def render_walls
    state.walls.each_key do |wall|
      outputs.solids << [scale_up(wall), wall_color]
      outputs.solids << [move_and_scale_up(wall), wall_color]
    end
  end
def render_walls state . walls . each_key do | wall | outputs . solids << [ scale_up ( wall ) , wall_color ] outputs . solids << [ move_and_scale_up ( wall ) , wall_color ] end end
Draws the walls on both grids
Draws the walls on both grids