static bodies, rigidbodies, signals custom signals, Characterbody, Trigger

scripts/crate.gd

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+class_name Crate extends RigidBody2D

scripts/crate.gd.uid

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+uid://cxgsqwmbd0c8q

scripts/game.gd

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+extends Node2D
+
+var numberOfCrates = 2
+var timeAvailable = 5
+
+var timer = Timer.new()
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	add_child(timer)
+	timer.wait_time = 1
+	timer.one_shot = false
+	timer.connect("timeout", countdown)
+	timer.start()
+
+func countdown()->void:
+	# reduce time left
+	timeAvailable-=1
+	if timeAvailable<=0 and numberOfCrates>0:
+		print("LOOOOOSAH")
+		get_tree().reload_current_scene()
+		
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+
+func _on_trigger(body: Variant, trigger: Variant) -> void:
+	print("GC knows trigger fired")
+	body.queue_free()
+	numberOfCrates -=1
+	if numberOfCrates == 0:
+		print("YOU WON!!!")
+		get_tree().reload_current_scene()
+		
+func crateTotal(howmany):
+	numberOfCrates = howmany
+	print("GC knows about crates: "+str(numberOfCrates))

scripts/game.gd.uid

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+uid://dtv434qd1rfmu

scripts/player.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()
+	#a loop
+	for i in get_slide_collision_count():
+		var c = get_slide_collision(i)
+		#is this a bonkable thing?
+		if c.get_collider() is RigidBody2D:
+			c.get_collider().apply_central_impulse(-c.get_normal() * 100)

scripts/player.gd.uid

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+uid://b1obldvd2etx7

scripts/scene_manager.gd

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+extends Node2D
+@onready var game: Node2D = $".."
+@onready var crates: Node2D = $"../Crates"
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	buildLevel()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func buildLevel()->void:
+	#tell GC how many crates...
+	var totalCrates = 0
+	if crates:
+		for obj in crates.get_children():
+			if obj is Crate:
+				totalCrates +=1
+	
+	game.crateTotal(totalCrates)

scripts/scene_manager.gd.uid

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+uid://b5c00ybml8rj

scripts/trigger.gd

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+extends Area2D
+signal areaTriggerSignal(body, trigger)
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	print("Trigger is ready.")
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+
+func _on_body_entered(body: Node2D) -> void:
+	print("Something entered the trigger!")
+	areaTriggerSignal.emit(body, self)

scripts/trigger.gd.uid

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+uid://g4wclr5vnxk6