Game.Bq.walk_stays_in_bounds: law of gralha-bendquest@0.1.0.0
Import: import gralha-bendquest@0.1.0.0/game.bend as Game
Lines 1220-1221 of gralha-bendquest@0.1.0.0/game.bend: https://jend.leeeet.dev/read.txt?path=gralha-bendquest@0.1.0.0/game.bend&start_line=1220&end_line=1221

import Base

law Bq.walk_stays_in_bounds:
  (@+w_0: Nat -> (@+h_1: Nat -> (@+x_2: Nat -> (@+__3: {Bq.Nat.lt(x_2, w_0) == True{} : Bool} -> (@+y_4: Nat -> (@+__5: {Bq.Nat.lt(y_4, h_1) == True{} : Bool} -> (@+d_6: Bq.Dir -> {Bq.Bool.and(Bq.Nat.lt(Bq.walk_x(w_0, x_2, d_6), w_0), Bq.Nat.lt(Bq.walk_y(h_1, y_4, d_6), h_1)) == True{} : Bool})))))))

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=gralha-bendquest@0.1.0.0/game.bend&name=Bq.Bool.and
  https://jend.leeeet.dev/definition.txt?path=gralha-bendquest@0.1.0.0/game.bend&name=Bq.Dir
  https://jend.leeeet.dev/definition.txt?path=gralha-bendquest@0.1.0.0/game.bend&name=Bq.Nat.lt
  https://jend.leeeet.dev/definition.txt?path=gralha-bendquest@0.1.0.0/game.bend&name=Bq.walk_bounds_go
  https://jend.leeeet.dev/definition.txt?path=gralha-bendquest@0.1.0.0/game.bend&name=Bq.walk_x
  https://jend.leeeet.dev/definition.txt?path=gralha-bendquest@0.1.0.0/game.bend&name=Bq.walk_y