Struct ShadowMapAtlas 

pub struct ShadowMapAtlas {
    pub atlas_size: u32,
    pub entries: Vec<ShadowMapAtlasEntry>,
    pub next_x: u32,
    pub next_y: u32,
    pub current_row_height: u32,
}

Fields

atlas_size: u32

entries: Vec<ShadowMapAtlasEntry>

next_x: u32

next_y: u32

current_row_height: u32

Implementations

impl ShadowMapAtlas

pub fn new(atlas_size: u32) -> Self

pub fn allocate(&mut self, light_id: u32, size: u32) -> Option<(u32, u32)>

pub fn find(&self, light_id: u32) -> Option<&ShadowMapAtlasEntry>

pub fn entry_count(&self) -> usize

pub fn reset(&mut self)

pub fn utilization(&self) -> f32

Trait Implementations

impl Clone for ShadowMapAtlas

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShadowMapAtlas

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

Formats the value using the given formatter.