diff options
Diffstat (limited to 'ps_hanging.gd')
| -rw-r--r-- | ps_hanging.gd | 46 |
1 files changed, 22 insertions, 24 deletions
diff --git a/ps_hanging.gd b/ps_hanging.gd index d0a772d..0b3b80b 100644 --- a/ps_hanging.gd +++ b/ps_hanging.gd @@ -18,42 +18,40 @@ var T_travel: float = 0.1 enum S { MLEMING, TRAVELING, HANGING } var state: S = S.MLEMING +func _init(pl: Player, h_target: HookHanging, h_dist: float) -> void: + super(pl) + + t = 0 + L = h_dist + target = h_target + w = sqrt(p.gravity / L) * 0.8 + + state = S.MLEMING + func _to_string() -> String: return "PlayerStateHanging %s, θ₀ = %f" % [S.keys()[state], theta0] -static func can_hang_from(p: Player, target: HookHanging) -> bool: - var d = target.global_position - p.global_position +static func can_hang_from(pl: Player, c_target: HookHanging) -> bool: + var d = c_target.global_position - pl.global_position var angle = atan2(d.y, d.x) var revs = floor(angle / (2 * PI)) angle -= revs * 2 * PI return angle > deg_to_rad(135) or angle < deg_to_rad(45) -func initialize(p: Player, h_target: HookHanging, h_dist: float): - t = 0 - L = h_dist - target = h_target - w = sqrt(p.gravity / L) * 0.8 - - var d = target.global_position - p.global_position - var flip = d.x < 0 - p.get_node("AnimatedSprite2D").flip_h = flip - d - state = S.MLEMING - -func _handle(p: Player, _delta: float): +func _handle(_delta: float): if Input.is_action_just_pressed("move_left"): - p.get_node("AnimatedSprite2D").flip_h = true + p.anim_sp.flip_h = true if Input.is_action_just_pressed("move_right"): - p.get_node("AnimatedSprite2D").flip_h = false + p.anim_sp.flip_h = false -func _handle_physics(p: Player, delta: float): +func _handle_physics(delta: float): match state: - S.MLEMING: _mlem(p, delta) - S.TRAVELING: _travel(p, delta) - S.HANGING: _hang(p, delta) + S.MLEMING: _mlem(delta) + S.TRAVELING: _travel(delta) + S.HANGING: _hang(delta) _: print_debug("_handle_physics: unknown state %s" % str(state)) -func _mlem(p: Player, delta: float): +func _mlem(delta: float): t += delta var d = target.global_position - p.global_position @@ -76,7 +74,7 @@ func _mlem(p: Player, delta: float): travel_to = target.global_position - d.normalized() * L t = 0 -func _travel(p: Player, delta: float): +func _travel(delta: float): t += delta p.global_position = travel_from + (t / T_travel) * (travel_to - travel_from) @@ -93,7 +91,7 @@ func _travel(p: Player, delta: float): last_theta = theta0 t = 0 -func _hang(p: Player, delta: float): +func _hang(delta: float): var d = target.global_position - p.global_position tongue.points[0] = -d |