week 2 prep

scripts/crate.gd

@@ -1 +1,13 @@
 class_name Crate extends RigidBody2D
+
+var teleport_target: Vector2 = Vector2.ZERO
+var should_teleport: bool = false
+
+func teleport_to(position:Vector2):
+	teleport_target = position
+	should_teleport = true
+	
+func _integrate_forces(state: PhysicsDirectBodyState2D) -> void:
+	if should_teleport:
+		state.transform = Transform2D.IDENTITY.translated(teleport_target)
+		should_teleport = false

scripts/game.gd

@@ -6,6 +6,7 @@ var timeAvailable = 50
 signal destroySignal(body)
 signal levelChangeSignal(level)
 signal fanUpSignal(body,direction)
+signal teleportSignal(body)
 
 var timer = Timer.new()
 # Called when the node enters the scene tree for the first time.
@@ -33,7 +34,9 @@ func _on_trigger(body: Variant, trigger: Variant, intent:String) -> void:
 		"fan":
 			if body is RigidBody2D:
 				fanUpSignal.emit(body,Vector2(0,-1)*100*9)
-
+		"teleport":
+			if body is Crate:
+				teleportSignal.emit(body)
 #from scene manager
 func crateTotal(howmany):
 	numberOfCrates = howmany

scripts/player.gd

@@ -1,4 +1,4 @@
-extends CharacterBody2D
+class_name Player extends CharacterBody2D
 
 @onready var label: Label = $Label
 

scripts/scene_manager.gd

@@ -16,6 +16,7 @@ func _ready() -> void:
 	game.destroySignal.connect(destroy)
 	game.levelChangeSignal.connect(changeScene)
 	game.fanUpSignal.connect(push)
+	game.teleportSignal.connect(teleport)
 	buildLevel()
 
 func buildLevel()->void:
@@ -35,6 +36,15 @@ func updateCrates()->void:
 func push(body, direction)->void:
 	body.apply_central_impulse(direction)
 
+func teleport(body, _bodyposition=null)->void:
+	print("teleport a body")
+	if body is Crate:
+		var viewport_size = get_viewport().get_visible_rect().size
+		var random_x = randf_range(0, viewport_size.x)
+		var random_y = randf_range(0, viewport_size.y)
+		var newPosition = Vector2(random_x,random_y)
+		body.teleport_to(newPosition)
+
 func destroy(body)->void:
 	body.queue_free()
 	

scripts/trigger.gd

@@ -1,10 +1,12 @@
 extends Area2D
 signal areaTriggerSignal(body, trigger, intent)
 @export var intent:String="destroy"
+@onready var label: Label = $Label
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	print("Trigger is ready.")
+	label.text = str(intent)
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.