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feat(sprint-14): add GiftBox RESETTING auto-reset state

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This commit is contained in:
Steven Wroblewski
2026-05-11 20:05:21 +02:00
parent adefc59bea
commit 14a50364f3
2 changed files with 38 additions and 12 deletions
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scripts/objects/gift_box.gd
+26 -6
View File
@@ -1,11 +1,14 @@
## GiftBox — tap while closed to open: lid rises and fades out, gift inside fades in.
## Auto-resets after RESET_DELAY seconds.
class_name GiftBox extends Node2D
enum State { CLOSED, OPENING, OPEN }
enum State { CLOSED, OPENING, RESETTING }
const LID_OPEN_Y: float = -120.0
const CLOSED_LID_Y: float = -60.0
const OPEN_DURATION: float = 0.5
const GIFT_FADE_DURATION: float = 0.4
const RESET_DELAY: float = 3.0
const BUTTON_HALF_WIDTH: float = 40.0
const BUTTON_HALF_HEIGHT: float = 50.0
@@ -37,7 +40,7 @@ func _start_opening() -> void:
_state = State.OPENING
var lid: Node2D = get_node_or_null("Lid") as Node2D
if lid == null:
_state = State.OPEN
_on_lid_opened()
return
var tween: Tween = create_tween()
tween.set_ease(Tween.EASE_OUT)
@@ -48,9 +51,26 @@ func _start_opening() -> void:
func _on_lid_opened() -> void:
_state = State.OPEN
_state = State.RESETTING
var gift: Node2D = get_node_or_null("Gift") as Node2D
if gift == null:
return
var tween: Tween = create_tween()
tween.tween_property(gift, "modulate:a", 1.0, GIFT_FADE_DURATION)
if gift != null:
tween.tween_property(gift, "modulate:a", 1.0, GIFT_FADE_DURATION)
tween.tween_interval(RESET_DELAY)
tween.tween_callback(_start_close_lid)
func _start_close_lid() -> void:
var lid: Node2D = get_node_or_null("Lid") as Node2D
var gift: Node2D = get_node_or_null("Gift") as Node2D
var tween: Tween = create_tween().set_parallel(true)
if lid != null:
tween.tween_property(lid, "position:y", CLOSED_LID_Y, OPEN_DURATION)
tween.tween_property(lid, "modulate:a", 1.0, OPEN_DURATION)
if gift != null:
tween.tween_property(gift, "modulate:a", 0.0, OPEN_DURATION)
tween.finished.connect(_on_reset_complete)
func _on_reset_complete() -> void:
_state = State.CLOSED
test/unit/test_gift_box.gd
+12 -6
View File
@@ -1,4 +1,4 @@
## Tests for GiftBox — CLOSED/OPENING/OPEN state machine transitions.
## Tests for GiftBox — CLOSED/OPENING/RESETTING state machine transitions.
extends GutTest
var _box: GiftBox
@@ -23,10 +23,10 @@ func test_start_opening_transitions_to_opening() -> void:
assert_eq(_box._state, GiftBox.State.OPENING)
func test_on_lid_opened_transitions_to_open() -> void:
func test_on_lid_opened_transitions_to_resetting() -> void:
_box._start_opening()
_box._on_lid_opened()
assert_eq(_box._state, GiftBox.State.OPEN)
assert_eq(_box._state, GiftBox.State.RESETTING)
func test_input_ignored_when_state_is_opening() -> void:
@@ -38,13 +38,13 @@ func test_input_ignored_when_state_is_opening() -> void:
assert_eq(_box._state, GiftBox.State.OPENING)
func test_input_ignored_when_state_is_open() -> void:
_box._state = GiftBox.State.OPEN
func test_input_ignored_when_state_is_resetting() -> void:
_box._state = GiftBox.State.RESETTING
var event: InputEventScreenTouch = InputEventScreenTouch.new()
event.pressed = true
event.position = _box.global_position
_box._input(event)
assert_eq(_box._state, GiftBox.State.OPEN)
assert_eq(_box._state, GiftBox.State.RESETTING)
func test_tap_outside_hitbox_does_not_open() -> void:
@@ -61,3 +61,9 @@ func test_release_event_does_not_open() -> void:
event.position = _box.global_position
_box._input(event)
assert_eq(_box._state, GiftBox.State.CLOSED)
func test_on_reset_complete_transitions_to_closed() -> void:
_box._state = GiftBox.State.RESETTING
_box._on_reset_complete()
assert_eq(_box._state, GiftBox.State.CLOSED)