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Move hook reaction code to Character.gd

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This commit is contained in:
Nathan Lovato 2019-05-09 10:12:45 +09:00
parent 2fb6c2f4af
commit 7d5fd39cd8
2 changed files with 12 additions and 13 deletions
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10
prototypes/1.hook-movement/Character.gd
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@ -104,5 +104,11 @@ func _set_info_dict(value:Dictionary) -> void:
Events.emit_signal("player_info_updated", _info_dict)
func _on_Hook_hooked_onto_target(force:Vector2) -> void:
_velocity += force
# Hook reaction temporarily moved to the player to make it easier to customize the reaction
# in different prototypes
func _on_Hook_hooked_onto_target(target_position:Vector2) -> void:
var PULL_BASE_FORCE: = 2500.0
var to_target: = target_position - global_position
var direction: = to_target.normalized()
var distance: = to_target.length()
_velocity += direction * PULL_BASE_FORCE * pow(distance / hook.length, 0.3)

15
prototypes/1.hook-movement/Hook.gd
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@ -5,9 +5,8 @@ throws a raycast that can interact with Hookable bodies and calculate a pull vec
The raycast is updated manually for greater precision with where the player is aiming
"""
signal hooked_onto_target(pull_force)
signal hooked_onto_target(target_position)
export var PULL_BASE_FORCE: = 2500.0
onready var ray: RayCast2D = $RayCast2D
onready var arrow: = $Arrow
@ -25,7 +24,7 @@ func _unhandled_input(event: InputEvent) -> void:
if event.is_action_pressed("hook") and _can_hook():
cooldown.start()
arrow.hook_position = snap_detector.target.global_position if snap_detector.target else ray.get_collision_point()
emit_signal("hooked_onto_target", _calculate_pull_force())
emit_signal("hooked_onto_target", _get_hook_position())
func _physics_process(delta: float) -> void:
@ -52,14 +51,8 @@ func _has_target() -> bool:
func _can_hook() -> bool:
return _has_target() and cooldown.is_stopped()
func _calculate_pull_force() -> Vector2:
var target_position: Vector2 = snap_detector.target.global_position if snap_detector.target else ray.get_collision_point()
var to_target: = target_position - global_position
var direction: = to_target.normalized()
var distance: = to_target.length()
return PULL_BASE_FORCE * pow(distance / length, 0.6) * direction
func _get_hook_position() -> Vector2:
return snap_detector.target.global_position if snap_detector.target else ray.get_collision_point()
func _get_aim_direction() -> Vector2:
match Settings.controls: