Struct ProofCamera 

pub struct ProofCamera {
    pub position: Spring3D,
    pub target: Spring3D,
    pub fov: SpringDamper,
    pub shake: TraumaShake,
    pub orbital: Option<OrbitalCamera>,
    pub path: Option<CinematicPath>,
    pub aspect: f32,
    pub near: f32,
    pub far: f32,
    /* private fields */
}

The main engine camera. Supports free, orbital, and cinematic modes.

Fields

position: Spring3D

target: Spring3D

fov: SpringDamper

shake: TraumaShake

orbital: Option<OrbitalCamera>

path: Option<CinematicPath>

aspect: f32

near: f32

far: f32

Implementations

impl ProofCamera

pub fn new(config: &EngineConfig) -> Self

pub fn add_trauma(&mut self, amount: f32)

pub fn move_to(&mut self, pos: Vec3)

Set where the camera should move to (spring-animated).

pub fn look_at(&mut self, target: Vec3)

Set where the camera should look at (spring-animated).

pub fn zoom_to(&mut self, fov_degrees: f32)

Zoom to a specific FOV (spring-animated).

pub fn set_position_instant(&mut self, pos: Vec3)

Teleport the camera instantly (no spring animation).

pub fn begin_orbital(&mut self, target: Vec3, distance: f32)

Switch to orbital mode around a target.

pub fn end_orbital(&mut self)

Exit orbital mode (returns to free camera).

pub fn is_orbital(&self) -> bool

pub fn orbital_rotate(&mut self, delta_az: f32, delta_el: f32)

Rotate the orbital camera by delta angles.

pub fn orbital_zoom(&mut self, delta: f32)

Zoom the orbital camera.

pub fn begin_path(&mut self, points: Vec<PathPoint>, looping: bool)

Start a cinematic path sequence.

pub fn end_path(&mut self)

Stop the cinematic path and return to normal camera.

pub fn is_on_path(&self) -> bool

pub fn tick(&mut self, dt: f32) -> CameraState

Advance the camera by dt seconds. Returns the current CameraState.

pub fn on_resize(&mut self, width: u32, height: u32)

Trait Implementations

impl Default for ProofCamera

fn default() -> Self

Returns the “default value” for a type.