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Prevent buggy rotations

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This commit is contained in:
karl 2021-11-21 15:13:37 +01:00
parent d87e5c534f
commit 2dacf54608
1 changed files with 8 additions and 3 deletions
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11
GameBoard.gd
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@ -67,7 +67,9 @@ func get_random_shape():
func update_board(): func update_board():
if player_lost(): # The player lost if the active shape is within another shape, since that means that they're
# piling up on top
if is_shape_stuck():
game_over() game_over()
if can_active_move_down(): if can_active_move_down():
@ -100,8 +102,7 @@ func can_active_move_right():
return _can_active_move_towards(Vector2(RASTER_SIZE, 0.0)) return _can_active_move_towards(Vector2(RASTER_SIZE, 0.0))
func player_lost(): func is_shape_stuck():
# The player lost if the active shape is within another shape, so it "cannot move towards itself"
return not _can_active_move_towards(Vector2.ZERO) return not _can_active_move_towards(Vector2.ZERO)
@ -189,6 +190,10 @@ func move_right():
func rotate_shape(): func rotate_shape():
active_shape.rotation_degrees += 90 active_shape.rotation_degrees += 90
# Revert the rotation if that would cause it to be stuck inside another
if is_shape_stuck():
active_shape.rotation_degrees -= 90
func drop(): func drop():
while can_active_move_down(): while can_active_move_down():