Add game basics

scripts/gameController.gd

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+extends Node2D
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+
+func onAreaEntered(effect, obj) -> void:
+	if effect == "destroy":
+		print("destroy the object")
+		obj.queue_free()
+	elif effect == "powerUp":
+		print("power up the object")

scripts/gameController.gd.uid

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+uid://dpd3j1180cf7a

scripts/playerBody.gd

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+extends CharacterBody2D
+
+
+const SPEED = 300.0
+const JUMP_VELOCITY = -400.0
+
+
+func _physics_process(delta: float) -> void:
+	# Add the gravity.
+	if not is_on_floor():
+		velocity += get_gravity() * delta
+
+	# Handle jump.
+	if Input.is_action_just_pressed("ui_accept") and is_on_floor():
+		velocity.y = JUMP_VELOCITY
+
+	# Get the input direction and handle the movement/deceleration.
+	# As good practice, you should replace UI actions with custom gameplay actions.
+	var direction := Input.get_axis("ui_left", "ui_right")
+	if direction:
+		velocity.x = direction * SPEED
+	else:
+		velocity.x = move_toward(velocity.x, 0, SPEED)
+
+	move_and_slide()
+	
+	for i in get_slide_collision_count():
+		var collision = get_slide_collision(i)
+		if collision.get_collider() is RigidBody2D:
+			collision.get_collider().apply_central_impulse(collision.get_normal() * 100)

scripts/playerBody.gd.uid

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+uid://ce1dyrh5wvtc2

scripts/trigger.gd

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+extends Area2D
+
+@export var effect = "destroy"
+
+signal onAreaEntered(effect, Object)
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func onBodyEntered(body: Node2D) -> void:
+	onAreaEntered.emit(effect, body)

scripts/trigger.gd.uid

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+uid://cpe6ky8vs5iw