Struct OrbitControls

pub struct OrbitControls {
    pub camera: Camera,
    pub position: Point3,
    pub target: Point3,
    pub state: NavState,
    pub moving_left: bool,
    pub moving_right: bool,
    pub moving_forward: bool,
    pub moving_backward: bool,
    pub screen_size: PhysicalSize,
    /* private fields */
}

Inspirted by ThreeJS OrbitControls

Fields

camera: Camera

position: Point3

target: Point3

state: NavState

moving_left: bool

moving_right: bool

moving_forward: bool

moving_backward: bool

screen_size: PhysicalSize

Implementations

impl OrbitControls

pub fn new(position: Point3, screen_size: PhysicalSize) -> Self

pub fn camera_params(&self) -> CameraParams

pub fn handle_mouse_move(&mut self, pos: PhysicalPosition)

pub fn handle_mouse_up(&mut self)

pub fn rotate_object(&mut self, angle: f32)

pub fn pan_left(&mut self, distance: f32)

pub fn pan_up(&mut self, distance: f32)

pub fn process_mouse_scroll(&mut self, yoffset: f32)

pub fn process_keyboard(&mut self, direction: CameraMovement, pressed: bool)

pub fn frame_update(&mut self, delta_time: f64)

Do frame-based updates that require delta_time

pub fn set_camera(&mut self, camera: &Camera, transform: &Matrix4)