Add phantom camera

addons/phantom_camera/examples/scripts/3D/player_controller_4.4.gd

@@ -0,0 +1,84 @@
+extends CharacterBody3D
+
+@export var SPEED: float = 5.0
+@export var JUMP_VELOCITY: float = 4.5
+@export var enable_gravity = true
+
+@onready var _camera: Camera3D
+
+# Get the gravity from the project settings to be synced with RigidBody nodes.
+var gravity: float = 9.8
+
+var movement_enabled: bool = true
+
+const KEY_STRINGNAME: StringName = "Key"
+const ACTION_STRINGNAME: StringName = "Action"
+
+const INPUT_MOVE_UP_STRINGNAME: StringName = "move_up"
+const INPUT_MOVE_DOWM_STRINGNAME: StringName = "move_down"
+const INPUT_MOVE_LEFT_STRINGNAME: StringName = "move_left"
+const INPUT_MOVE_RIGHT_STRINGNAME: StringName = "move_right"
+
+var InputMovementDic: Dictionary = {
+	INPUT_MOVE_UP_STRINGNAME: {
+		KEY_STRINGNAME: KEY_W,
+		ACTION_STRINGNAME: INPUT_MOVE_UP_STRINGNAME
+	},
+	INPUT_MOVE_DOWM_STRINGNAME: {
+		KEY_STRINGNAME: KEY_S,
+		ACTION_STRINGNAME: INPUT_MOVE_DOWM_STRINGNAME
+	},
+	INPUT_MOVE_LEFT_STRINGNAME: {
+		KEY_STRINGNAME: KEY_A,
+		ACTION_STRINGNAME: INPUT_MOVE_LEFT_STRINGNAME
+	},
+	INPUT_MOVE_RIGHT_STRINGNAME: {
+		KEY_STRINGNAME: KEY_D,
+		ACTION_STRINGNAME: INPUT_MOVE_RIGHT_STRINGNAME
+	},
+}
+
+
+func _ready() -> void:
+	for input in InputMovementDic:
+		var key_val = InputMovementDic[input].get(KEY_STRINGNAME)
+		var action_val = InputMovementDic[input].get(ACTION_STRINGNAME)
+
+		_camera = owner.get_node("%MainCamera3D")
+
+		var movement_input = InputEventKey.new()
+		movement_input.physical_keycode = key_val
+		InputMap.add_action(action_val)
+		InputMap.action_add_event(action_val, movement_input)
+
+
+func _physics_process(delta: float) -> void:
+	# Add the gravity.
+	if enable_gravity and not is_on_floor():
+		velocity.y -= gravity * delta
+
+	if not movement_enabled: return
+
+	# Get the input direction and handle the movement/deceleration.
+	# As good practice, you should replace UI actions with custom gameplay actions.
+	var input_dir: Vector2 = Input.get_vector(
+		INPUT_MOVE_LEFT_STRINGNAME,
+		INPUT_MOVE_RIGHT_STRINGNAME,
+		INPUT_MOVE_UP_STRINGNAME,
+		INPUT_MOVE_DOWM_STRINGNAME
+	)
+
+	var direction: Vector3 = (transform.basis * Vector3(input_dir.x, 0, input_dir.y)).normalized()
+	if direction:
+		var move_dir: Vector3 = Vector3.ZERO
+		move_dir.x = direction.x
+		move_dir.z = direction.z
+
+		move_dir = move_dir.rotated(Vector3.UP, _camera.rotation.y).normalized()
+		velocity.x = move_dir.x * SPEED
+		velocity.z = move_dir.z * SPEED
+	else:
+		velocity.x = move_toward(velocity.x, 0, SPEED)
+		velocity.z = move_toward(velocity.z, 0, SPEED)
+
+	move_and_slide()