screen drag + visible object collision shapes

1 files changed, 44 insertions, 2 deletions

diff --git a/Tray.gd b/Tray.gd
index 136cf55..2ff15a9 100644
--- a/Tray.gd
+++ b/Tray.gd
@@ -1,15 +1,57 @@
-extends VBoxContainer
+extends Control
 
 
 var TrayItemScene = preload("res://TrayItem.tscn")
 
+var is_open = true
+
 
-# Called when the node enters the scene tree for the first time.
 func _ready():
 	for i in range(5):
 		add_item()
+	
+	await get_tree().process_frame
+	_on_resized()
 
 
 func add_item():
 	var tray_item = TrayItemScene.instantiate()
 	%Items.add_child(tray_item)
+
+
+func open():
+	is_open = true
+	var tween = create_tween()
+	tween.tween_property(
+		self,
+		"global_position",
+		Vector2(get_viewport_rect().end.x - size.x, position.y),
+		0.25
+	)
+
+
+func close():
+	is_open = false
+	var tween = create_tween()
+	tween.tween_property(
+		self,
+		"global_position",
+		Vector2(get_viewport_rect().end.x, position.y),
+		0.25
+	)
+
+
+func _on_resized():
+	%Button.global_position = global_position - Vector2(%Button.size.x, 0)
+	
+	var shape = RectangleShape2D.new()
+	shape.size = size
+	$Area2D/CollisionShape2D.shape = shape
+	$Area2D/CollisionShape2D.position = size / 2
+
+
+func _on_button_pressed():
+	if is_open:
+		close()
+	else:
+		open()