Struct FirstPerson 

pub struct FirstPerson<T = f32> {
    pub settings: FirstPersonSettings<T>,
    pub yaw: T,
    pub pitch: T,
    pub position: [T; 3],
    pub velocity: T,
    pub actions: Actions,
}

Models a flying first person camera.

Fields

settings: FirstPersonSettings<T>

The first person camera settings.

yaw: T

The yaw angle (in radians).

pitch: T

The pitch angle (in radians).

position: [T; 3]

The position of the camera.

velocity: T

The velocity we are moving.

actions: Actions

The active actions.

Implementations

impl<T> FirstPerson<T>

where T: Float,

pub fn new(position: [T; 3], settings: FirstPersonSettings<T>) -> FirstPerson<T>

Creates a new first person camera.

pub fn camera(&self, dt: T) -> Camera<T>

Computes camera.

pub fn update(&mut self, dt: T)

Updates the camera for an elapsed number of seconds.

pub fn update_mouse(&mut self, relative_dx: T, relative_dy: T)

Updates the camera for a mouse movement.

pub fn movement_direction(&self) -> (T, T, T)

Gets the direction of movement.

pub fn enable_actions(&mut self, actions: Actions)

pub fn disable_action(&mut self, action: Actions)