Tutorial level

scenes/Clouds.gd

@@ -0,0 +1,51 @@
+extends Node2D
+
+
+# Declare member variables here. Examples:
+# var a = 2
+# var b = "text"
+
+onready var cloud1 = $Sprite
+onready var cloud2 = $Sprite2
+onready var cloud3 = $Sprite3
+onready var cloud4 = $Sprite4
+onready var topBorder = $TopBorder
+onready var bottomBorder = $BottomBorder
+onready var leftBorder = $LeftBorder
+onready var rightBorder = $RightBorder
+
+var clouds = []
+
+var rng = RandomNumberGenerator.new()
+var xSpeed = 0
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	rng.randomize()
+	xSpeed = rng.randf_range(0.5,2)
+	clouds = [cloud1, cloud2, cloud3, cloud4]
+	_start_position()
+	
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	print(xSpeed)
+	for cloud in clouds:
+		if cloud.global_position.x + xSpeed < rightBorder.global_position.x:
+			cloud.global_position.x = cloud.global_position.x + xSpeed
+		else:
+			cloud.global_position.x = leftBorder.global_position.x
+
+func _start_position():
+	rng.randomize()
+	for cloud in clouds:
+		var y = rng.randi_range(topBorder.global_position.y, bottomBorder.global_position.y)
+		var x = rng.randi_range(leftBorder.global_position.x, rightBorder.global_position.x)
+		cloud.global_position = Vector2(x, y)
+
+	
+	
+
+