Struct VolumetricSystem 

pub struct VolumetricSystem {
    pub light_shafts: VolumetricLightShafts,
    pub fog: VolumetricFog,
    pub tiled_culling: Option<TiledLightCulling>,
    pub clustered_assignment: Option<ClusteredLightAssignment>,
    pub shafts_enabled: bool,
    pub fog_enabled: bool,
    pub tiled_culling_enabled: bool,
    pub clustered_enabled: bool,
}

Orchestrates all volumetric effects.

Fields

light_shafts: VolumetricLightShafts

fog: VolumetricFog

tiled_culling: Option<TiledLightCulling>

clustered_assignment: Option<ClusteredLightAssignment>

shafts_enabled: bool

Whether volumetric light shafts are enabled.

fog_enabled: bool

Whether volumetric fog is enabled.

tiled_culling_enabled: bool

Whether tiled culling is active.

clustered_enabled: bool

Whether clustered assignment is active.

Implementations

impl VolumetricSystem

pub fn new() -> Self

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

Initialize tiled light culling for the given screen resolution.

pub fn init_clustered( &mut self, clusters_x: u32, clusters_y: u32, clusters_z: u32, near: f32, far: f32, fov_y: f32, aspect: f32, )

Initialize clustered forward rendering.

pub fn update_tiled( &mut self, lights: &[(LightId, &Light)], depth_buffer: &[f32], )

Update tiled light culling with current lights and depth buffer.

pub fn update_clustered(&mut self, lights: &[(LightId, &Light)])

Update clustered light assignment with current lights.

pub fn update_light_shaft_position( &mut self, light_world_pos: Vec3, view_projection: &Mat4, )

Update the light shaft screen position.

pub fn tiled_stats(&self) -> Option<TiledCullingStats>

Get tiled culling stats.

pub fn clustered_stats(&self) -> Option<ClusteredStats>

Get clustered stats.

Trait Implementations

impl Debug for VolumetricSystem

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

Formats the value using the given formatter.

impl Default for VolumetricSystem

fn default() -> Self

Returns the “default value” for a type.