Struct ShadowCascade 

pub struct ShadowCascade {
    pub near: f32,
    pub far: f32,
    pub resolution: u32,
    pub bias: f32,
    pub view_proj: Mat4,
}

Cascade definition for CSM (Cascaded Shadow Maps).

Fields

near: f32

far: f32

resolution: u32

bias: f32

view_proj: Mat4

View-projection matrix for this cascade.

Implementations

impl ShadowCascade

pub fn new(near: f32, far: f32, resolution: u32, bias: f32) -> Self

pub fn update_view_proj( &mut self, light_dir: Vec3, camera_pos: Vec3, camera_forward: Vec3, camera_fov: f32, aspect: f32, )

Update the cascade’s VP matrix for a given light direction and camera frustum corners.

Trait Implementations

impl Clone for ShadowCascade

fn clone(&self) -> ShadowCascade

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShadowCascade

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

Formats the value using the given formatter.