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Use static typing in all demos (#1063)

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This leads to code that is easier to understand and runs
faster thanks to GDScript's typed instructions.

The untyped declaration warning is now enabled on all projects
where type hints were added. All projects currently run without
any untyped declration warnings.

Dodge the Creeps and Squash the Creeps demos intentionally don't
use type hints to match the documentation, where type hints haven't
been adopted yet (given its beginner focus).
This commit is contained in:
Hugo Locurcio
2024-06-01 12:12:18 +02:00
committed by GitHub
parent 8e9c180278
commit bac1e69164
498 changed files with 5218 additions and 4776 deletions
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73
2d/physics_tests/test.gd
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@@ -1,42 +1,40 @@
class_name Test
extends Node2D
signal wait_done()
@export var _enable_debug_collision = true
@export var _enable_debug_collision := true
var _timer
var _timer_started = false
var _timer: Timer
var _timer_started := false
var _wait_physics_ticks_counter = 0
var _wait_physics_ticks_counter := 0
class Circle2D:
extends Node2D
var center
var radius
var color
var center := Vector2()
var radius := 0.0
var color := Color()
func _draw():
func _draw() -> void:
draw_circle(center, radius, color)
var _drawn_nodes = []
var _drawn_nodes := []
func _enter_tree():
func _enter_tree() -> void:
if not _enable_debug_collision:
get_tree().debug_collisions_hint = false
func _physics_process(_delta):
func _physics_process(_delta: float) -> void:
if _wait_physics_ticks_counter > 0:
_wait_physics_ticks_counter -= 1
if _wait_physics_ticks_counter == 0:
wait_done.emit()
func add_line(pos_start, pos_end, color):
var line = Line2D.new()
func add_line(pos_start: Vector2, pos_end: Vector2, color: Color) -> void:
var line := Line2D.new()
line.points = [pos_start, pos_end]
line.width = 1.5
line.default_color = color
@@ -44,8 +42,8 @@ func add_line(pos_start, pos_end, color):
add_child(line)
func add_circle(pos, radius, color):
var circle = Circle2D.new()
func add_circle(pos: Vector2, radius: float, color: Color) -> void:
var circle := Circle2D.new()
circle.center = pos
circle.radius = radius
circle.color = color
@@ -53,8 +51,8 @@ func add_circle(pos, radius, color):
add_child(circle)
func add_shape(shape, shape_transform, color):
var collision = CollisionShape2D.new()
func add_shape(shape: Shape2D, shape_transform: Transform2D, color: Color) -> void:
var collision := CollisionShape2D.new()
collision.shape = shape
collision.transform = shape_transform
collision.modulate = color
@@ -62,36 +60,36 @@ func add_shape(shape, shape_transform, color):
add_child(collision)
func clear_drawn_nodes():
for node in _drawn_nodes:
func clear_drawn_nodes() -> void:
for node: Node in _drawn_nodes:
node.queue_free()
_drawn_nodes.clear()
func create_rigidbody(shape, pickable = false, shape_transform = Transform2D.IDENTITY):
var collision = CollisionShape2D.new()
func create_rigidbody(shape: Shape2D, pickable: bool = false, shape_transform: Transform2D = Transform2D.IDENTITY) -> RigidBody2D:
var collision := CollisionShape2D.new()
collision.shape = shape
collision.transform = shape_transform
var body = RigidBody2D.new()
var body := RigidBody2D.new()
body.add_child(collision)
if pickable:
var script = load("res://utils/rigidbody_pick.gd")
var script := load("res://utils/rigidbody_pick.gd")
body.set_script(script)
return body
func create_rigidbody_box(size, pickable = false, use_icon = false, shape_transform = Transform2D.IDENTITY):
var shape = RectangleShape2D.new()
func create_rigidbody_box(size: Vector2, pickable: bool = false, use_icon: bool = false, shape_transform: Transform2D = Transform2D.IDENTITY) -> RigidBody2D:
var shape := RectangleShape2D.new()
shape.size = size
var body = create_rigidbody(shape, pickable, shape_transform)
var body := create_rigidbody(shape, pickable, shape_transform)
if use_icon:
var texture = load("res://icon.webp")
var icon = Sprite2D.new()
var texture := load("res://icon.webp")
var icon := Sprite2D.new()
icon.texture = texture
icon.scale = size / texture.get_size()
body.add_child(icon)
@@ -99,14 +97,15 @@ func create_rigidbody_box(size, pickable = false, use_icon = false, shape_transf
return body
func find_node(node_name):
var nodes = find_children(node_name)
func find_node(node_name: String) -> Node:
var nodes := find_children(node_name)
if nodes.size() > 0:
return nodes[0]
return null
func start_timer(timeout):
func start_timer(timeout: float) -> Timer:
if _timer == null:
_timer = Timer.new()
_timer.one_shot = true
@@ -121,21 +120,21 @@ func start_timer(timeout):
return _timer
func cancel_timer():
func cancel_timer() -> void:
if _timer_started:
_timer.paused = true
_timer.timeout.emit()
_timer.paused = false
func is_timer_canceled():
func is_timer_canceled() -> bool:
return _timer and _timer.paused
func wait_for_physics_ticks(tick_count):
func wait_for_physics_ticks(tick_count: int) -> Test:
_wait_physics_ticks_counter = tick_count
return self
func _on_timer_done():
func _on_timer_done() -> void:
_timer_started = false