def move_player(Field, Player, key):
(PlayerX, PlayerY) = Player.Position
if key == pygame.K_UP:
NewX = PlayerX
NewY = PlayerY - 1
NewDir = "Up"
else:
if key == pygame.K_DOWN:
NewX = PlayerX
NewY = PlayerY + 1
NewDir = "Down"
else:
if key == pygame.K_LEFT:
NewX = PlayerX - 1
NewY = PlayerY
NewDir = "Left"
else:
if key == pygame.K_RIGHT:
NewX = PlayerX + 1
NewY = PlayerY
NewDir = "Right"
else:
NewX = PlayerX
NewY = PlayerY
NewDir = Player.Direction
if NewY < 0 or NewY >= len(Field[0]) or NewX < 0 or NewX >= len(Field):
#OOB
pass
else:
if Field[NewX][NewY][0].clas == "Ground":
# Target tile contains ground
if (not Field[NewX][NewY][0].passable):
#Non-passable terrain
pass
else:
if Field[NewX][NewY][1]:
Object = Field[NewX][NewY][1]
if Object[0] == "Portal":
(Field,
Player) = Map.set_player(Field, Player, Object[1],
Object[2], Object[3])
else:
LastTile = Player.Last_Tile
Player.Position = (NewX, NewY)
Player.direction = NewDir
Field[PlayerX][PlayerY] = LastTile
(Field, Player) = Map.set_player(Field, Player,
Player.Current_Map, NewX,
NewY)
else:
if Field[NewX][NewY][0].clas == "Monster":
OldTile = Field[NewX][NewY][1].OldTile
BattleScreen = Battle.create_battle_screen(
Player, [Field[NewX][NewY]], Map.Block_Size,
Map.FieldSizeX, Map.FieldSizeY)
Battle.Start_battle(BattleScreen, Player,
[Field[NewX][NewY][1]])
Field[NewX][NewY] = OldTile
(Field, Player) = move_player(Field, Player, key)
return (Field, Player)
