extends Spatial

func _process( delta ):
    
    if Input.is_action_pressed("move_forward"):
        $dummy/camera_stand.translate( Vector3( 0.0, 0.0,-10.0*delta ) )
    if Input.is_action_pressed("move_backward"):
        $dummy/camera_stand.translate( Vector3( 0.0, 0.0, 10.0*delta ) )
    if Input.is_action_pressed("move_left"):
        $dummy/camera_stand.translate( Vector3(-10.0*delta, 0.0, 0.0 ) )
    if Input.is_action_pressed("move_right"):
        $dummy/camera_stand.translate( Vector3( 10.0*delta, 0.0, 0.0 ) )

func _input(event):
    
    if event.is_action_pressed( "move_look" ):
        Input.set_mouse_mode( Input.MOUSE_MODE_CAPTURED )
    elif event.is_action_released( "move_look" ):
        Input.set_mouse_mode( Input.MOUSE_MODE_VISIBLE )
    
    if event is InputEventMouseMotion:
        if Input.is_action_pressed( "move_look" ):
            $dummy/camera_stand/camera.rotate_x( -event.relative.y * 0.01 )
            $dummy/camera_stand.rotate_y( -event.relative.x * 0.01 )
       
    if event.is_action_pressed( "move_zoom_in" ):
        $dummy/camera_stand/camera.set_fov( $dummy/camera_stand/camera.get_fov()-1.0 )
    elif event.is_action_pressed( "move_zoom_out" ):
        $dummy/camera_stand/camera.set_fov( $dummy/camera_stand/camera.get_fov()+1.0 )