vk::mem · Functions · H1

Return an owned cached budget, refreshed on frame changes or after 30 region operations.

FnRustExperimental

Fnvk::mem::heap_budgets

pub fn heap_budgets(
    allocator: &mut Allocator<'_>,
) -> Result<BudgetSnapshot, AllocError>

Return an owned cached budget, refreshed on frame changes or after 30 region operations.

Contract

Return an owned cached budget, refreshed on frame changes or after 30 region operations.

Local native-byte deltas are added to the last reported external usage. External pressure can change immediately; this does not guarantee allocation success. No arbitrary caller-supplied snapshot is admitted to the cache.