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PbrUuidRegistry

wde_pbr::deferred

Struct PbrUuidRegistry 

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pub struct PbrUuidRegistry {
    pub uuid_to_transform: HashMap<Uuid, u32>,
    pub available_transform_ids: Vec<u32>,
    pub next_transform_id: u32,
}
Expand description

Resource to track the mapping between render entities and their transform IDs in the SSBO.

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§uuid_to_transform: HashMap<Uuid, u32>§available_transform_ids: Vec<u32>§next_transform_id: u32

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impl PbrUuidRegistry

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pub fn get_or_add(&mut self, uuid: Uuid) -> u32

Get the transform ID for a given UUID, adding it to the registry if it doesn’t exist.

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pub fn remove(&mut self, uuid: Uuid)

Remove a UUID from the registry, freeing its transform ID for future use.

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pub fn get(&self, uuid: &Uuid) -> Option<u32>

Get the transform ID for a given UUID, if it exists.

Trait Implementations§

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impl Clone for PbrUuidRegistry

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fn clone(&self) -> PbrUuidRegistry

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Default for PbrUuidRegistry

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fn default() -> PbrUuidRegistry

Returns the “default value” for a type. Read more
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impl Resource for PbrUuidRegistry
where Self: Send + Sync + 'static,

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