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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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23
2d/dynamic_tilemap_layers/level/tile_map.gd
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@@ -1,13 +1,13 @@
extends TileMap
var secret_layer: int # You can have multiple layers if you make this an array.
var player_in_secret: bool
# You can have multiple layers if you make this an array.
var secret_layer := 0
var player_in_secret := false
var layer_alpha := 1.0
func _init() -> void:
for i in get_layers_count(): # Find the secret layer by name.
for i in get_layers_count():
# Find the secret layer by name.
if get_layer_name(i) == "Secret":
secret_layer = i
@@ -19,7 +19,8 @@ func _ready() -> void:
func _process(delta: float) -> void:
if player_in_secret:
if layer_alpha > 0.3:
layer_alpha = move_toward(layer_alpha, 0.3, delta) # Animate the layer transparency.
# Animate the layer transparency.
layer_alpha = move_toward(layer_alpha, 0.3, delta)
set_layer_modulate(secret_layer, Color(1, 1, 1, layer_alpha))
else:
set_process(false)
@@ -32,17 +33,17 @@ func _process(delta: float) -> void:
func _use_tile_data_runtime_update(layer: int, _coords: Vector2i) -> bool:
if layer == secret_layer:
return true
return false
return layer == secret_layer
func _tile_data_runtime_update(_layer: int, _coords: Vector2i, tile_data: TileData) -> void:
tile_data.set_collision_polygons_count(0, 0) # Remove collision for secret layer.
# Remove collision for secret layer.
tile_data.set_collision_polygons_count(0, 0)
func _on_secret_detector_body_entered(body: Node2D) -> void:
if not body is CharacterBody2D: # Detect player only.
if not body is CharacterBody2D:
# Detect the player only.
return
player_in_secret = true