Struct rafx_visibility::ViewFrustum

pub struct ViewFrustum { /* fields omitted */ }

Implementations

impl ViewFrustum

pub const NEAR: usize

pub const FAR: usize

pub const LEFT: usize

pub const RIGHT: usize

pub const TOP: usize

pub const BOTTOM: usize

pub fn empty() -> Self

pub fn new_perspective(
    eye_position: Vec3,
    look_at: Vec3,
    up: Vec3,
    fov_y_radians: f32,
    ratio: f32,
    near_distance: f32,
    far_distance: f32,
    depth_range: DepthRange
) -> Self

pub fn new_orthographic(
    eye_position: Vec3,
    look_at: Vec3,
    up: Vec3,
    left: f32,
    right: f32,
    bottom: f32,
    top: f32,
    near_distance: f32,
    far_distance: f32,
    depth_range: DepthRange
) -> Self

pub fn get_projection(&self) -> &Projection

pub fn set_perspective(
    &mut self,
    fov_y_radians: f32,
    ratio: f32,
    near_distance: f32,
    far_distance: f32,
    depth_range: DepthRange
)

pub fn set_orthographic(
    &mut self,
    left: f32,
    right: f32,
    bottom: f32,
    top: f32,
    near_distance: f32,
    far_distance: f32,
    depth_range: DepthRange
)

pub fn set_transforms(&mut self, eye_position: Vec3, look_at: Vec3, up: Vec3)

pub fn eye_position(&self) -> Vec3

pub fn look_at(&self) -> Vec3

pub fn up(&self) -> Vec3

pub fn acquire_frustum(&self) -> RwLockReadGuard<'_, Frustum>

Returns RwLockReadGuard. If the frustum is invalid, it will first be updated.

Trait Implementations

impl Clone for ViewFrustum

fn clone(&self) -> ViewFrustum

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ViewFrustum

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.