goal post hitbox and level loader in gd script

2 files changed, 52 insertions, 0 deletions

diff --git a/godot/scripts/GoalTriggerBox.gd b/godot/scripts/GoalTriggerBox.gd
new file mode 100644
index 0000000..9281f0f
--- /dev/null
+++ b/godot/scripts/GoalTriggerBox.gd
@@ -0,0 +1,22 @@
+extends Area
+
+const Loader = preload("res://scripts/LevelLoader.gd")
+var loader: Loader = null
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	loader = get_node("../LevelLoader")
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass
+
+
+func _on_Area2_body_entered(body: RigidBody):
+	# return when body is not a rigidbody
+	if body == null:
+		return
+	
+	loader.load_next_level()
+	
diff --git a/godot/scripts/LevelLoader.gd b/godot/scripts/LevelLoader.gd
new file mode 100644
index 0000000..538d4ef
--- /dev/null
+++ b/godot/scripts/LevelLoader.gd
@@ -0,0 +1,30 @@
+extends Node
+
+const NUM_LEVELS = 9
+
+var current_level_id = 0
+var levels = []
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	for i in range(NUM_LEVELS):
+		levels.append(get_node("/root/Game/Level%d" % (i+1)))
+		
+	levels[0].show()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass
+
+func load_next_level():
+	levels[current_level_id].hide()
+	current_level_id = current_level_id + 1
+	
+	if current_level_id >= NUM_LEVELS:
+		# TODO load main menu
+		return 
+	
+	# TODO teleport the die to the start point
+	levels[current_level_id].show()
+