Stand and holder

src/button_gens/stand_buttons.gd

@@ -0,0 +1,23 @@
+extends ButtonGenerator
+
+
+func get_buttons() -> Control:
+	var vbox: VBoxContainer = VBoxContainer.new()
+	
+	var position_label: Label = Label.new()
+	position_label.text = "Позиция"
+	vbox.add_child(position_label)
+	var position_slider: HSlider = HSlider.new()
+	position_slider.min_value = 0
+	position_slider.max_value = 1
+	position_slider.step = 0.01
+	position_slider.set_value_no_signal(($"../Holder/Cylinder_001".position.y - 5.491)/5)
+	position_slider.value_changed.connect(on_value_set)
+	
+	vbox.add_child(position_slider)
+	
+	return vbox
+
+func on_value_set(value: float) -> void:
+	$"../Holder/Cylinder_001".position.y = lerp(5.491,10.491,value)
+	

src/button_gens/stand_buttons.gd.uid

@@ -0,0 +1 @@
+uid://60nyr4sq6k60

src/drag/draggable_object.gd

@@ -4,6 +4,8 @@ class_name DraggableObject
 
 signal drag_started
 signal drag_ended
+signal drag_started_on(obj: DraggableObject)
+signal drag_ended_on(obj: DraggableObject)
 
 var mouse_in: bool = false
 var dragged: bool = false:
@@ -11,12 +13,14 @@ var dragged: bool = false:
 		if dragged != value:
 			if value:
 				drag_started.emit()
+				drag_started_on.emit(self)
 				GuiSignalBus.clear_buttons.emit()
 				get_viewport().get_camera_3d().start_interaction_seeking(self)
 				if button_generator:
 					GuiSignalBus.add_buttons.emit(button_generator.get_buttons())
 			else:
 				drag_ended.emit()
+				drag_ended_on.emit(self)
 		dragged = value
 
 @export var interactible: Interactible

src/flask_hold_area.gd

@@ -0,0 +1,30 @@
+extends Area3D
+
+var held_flask: DraggableObject
+var flask_parent: Node
+
+func _on_area_entered(area: Area3D) -> void:
+	if held_flask:
+		return
+	if area.is_in_group("flask"):
+		area.drag_ended_on.connect(snap_flask)
+
+
+func _on_area_exited(area: Area3D) -> void:
+	if held_flask:
+		return
+	if area.is_in_group("flask") and area.drag_ended_on.is_connected(snap_flask):
+		area.drag_ended_on.disconnect(snap_flask)
+
+func snap_flask(flask: DraggableObject) -> void:
+	flask_parent = flask.get_parent()
+	flask.reparent(self)
+	held_flask = flask
+	flask.drag_ended_on.disconnect(snap_flask)
+	flask.position = Vector3.ZERO
+	flask.drag_ended_on.connect(unsnap_flask)
+
+func unsnap_flask(flask: DraggableObject) -> void:
+	held_flask = null
+	flask.reparent(flask_parent)
+	flask.drag_ended_on.disconnect(unsnap_flask)

src/flask_hold_area.gd.uid

@@ -0,0 +1 @@
+uid://dc4qhmcjwi568

src/return_to_start.gd

@@ -0,0 +1,11 @@
+extends Node
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass

src/return_to_start.gd.uid

@@ -0,0 +1 @@
+uid://b6oj0pctnkn0t