Add phantom camera

addons/phantom_camera/examples/scripts/3D/npc.gd

@@ -0,0 +1,71 @@
+extends Node3D
+
+@onready var npc_pcam: PhantomCamera3D = %NPCPhantomCamera3D
+@onready var dialogueArea: Area3D = %NPCInteractionArea3D
+@onready var dialogueLabel3D: Label3D = %NPCDialogueExampleLabel
+
+@onready var player: CharacterBody3D = %PlayerCharacterBody3D
+
+@onready var move_to_location: Vector3 = %MoveToLocation.get_global_position()
+
+var dialogue_label_initial_position: Vector3
+var dialogue_label_initial_rotation: Vector3
+
+var tween: Tween
+var tween_duration: float = 0.9
+var tween_transition: Tween.TransitionType = Tween.TRANS_QUAD
+
+var interactable: bool
+var is_interacting: bool
+
+func _ready() -> void:
+	dialogueArea.connect("area_entered", _interactable)
+	dialogueArea.connect("area_exited", _not_interactable)
+
+	dialogueLabel3D.set_visible(false)
+
+	dialogue_label_initial_position = dialogueLabel3D.get_global_position()
+	dialogue_label_initial_rotation = dialogueLabel3D.get_global_rotation()
+
+	npc_pcam.tween_completed.connect(_on_tween_started)
+
+
+
+func _on_tween_started() -> void:
+	player.movement_enabled = false
+
+
+func _interactable(area_3D: Area3D) -> void:
+	if area_3D.get_parent() is CharacterBody3D:
+		dialogueLabel3D.set_visible(true)
+		interactable = true
+
+		var tween: Tween = get_tree().create_tween().set_trans(tween_transition).set_ease(Tween.EASE_IN_OUT).set_loops()
+		tween.tween_property(dialogueLabel3D, "global_position", dialogue_label_initial_position - Vector3(0, -0.2, 0), tween_duration)
+		tween.tween_property(dialogueLabel3D, "position", dialogue_label_initial_position, tween_duration)
+
+
+func _not_interactable(area_3D: Area3D) -> void:
+	if area_3D.get_parent() is CharacterBody3D:
+		dialogueLabel3D.set_visible(false)
+		interactable = false
+
+
+func _input(event) -> void:
+	if not interactable: return
+
+	if event is InputEventKey and event.pressed:
+		if event.keycode == KEY_F:
+			var tween: Tween = get_tree().create_tween() \
+				.set_parallel(true) \
+				.set_trans(Tween.TRANS_QUART) \
+				.set_ease(Tween.EASE_IN_OUT)
+			if not is_interacting:
+				npc_pcam.priority = 20
+				tween.tween_property(player, "global_position", move_to_location, 0.6).set_trans(tween_transition)
+				tween.tween_property(dialogueLabel3D, "rotation", Vector3(deg_to_rad(-20), deg_to_rad(53), 0), 0.6).set_trans(tween_transition)
+			else:
+				npc_pcam.priority = 0
+				tween.tween_property(dialogueLabel3D, "rotation", dialogue_label_initial_rotation, 0.9)
+				player.movement_enabled = true
+			is_interacting = !is_interacting