Add project files

example/SimpeFirstPersonController.gd

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+extends Camera3D
+
+# Copyright (c) 2024 Julian Müller (ChaoticByte)
+
+@export var movement_speed = 3.0
+@export var mouse_sensitivity = 0.01
+@export var mouse_x_min: float = -PI/2
+@export var mouse_x_max: float = PI/2
+
+func _ready() -> void:
+	Input.mouse_mode = Input.MOUSE_MODE_CAPTURED
+
+func toggle_mouse_mode():
+	if Input.mouse_mode == Input.MOUSE_MODE_VISIBLE:
+		Input.mouse_mode = Input.MOUSE_MODE_CAPTURED
+	else:
+		Input.mouse_mode = Input.MOUSE_MODE_VISIBLE
+
+func _input(event: InputEvent) -> void:
+	if event is InputEventMouseMotion and Input.mouse_mode == Input.MOUSE_MODE_CAPTURED:
+		rotate_y(-event.relative.x * mouse_sensitivity)
+		rotation.x = clamp(
+			rotation.x - event.relative.y * mouse_sensitivity,
+			mouse_x_min, mouse_x_max
+		)
+	elif event is InputEventKey:
+		if event.is_action_released("ui_cancel"):
+			toggle_mouse_mode()
+
+func _process(delta: float) -> void:
+	var dir = Vector3()
+	if Input.is_action_pressed("forward"):
+		dir.z -= 1
+	if Input.is_action_pressed("backward"):
+		dir.z += 1
+	if Input.is_action_pressed("left"):
+		dir.x -= 1
+	if Input.is_action_pressed("right"):
+		dir.x += 1
+	position += (
+		dir.normalized() * delta * movement_speed
+	).rotated(Vector3.UP, rotation.y)