[−][src]Struct rendy_memory::Heaps

pub struct Heaps<B: Backend> { /* fields omitted */ }

Heaps available on particular physical device.

Implementations

impl<B> Heaps<B> where
    B: Backend, [src]

pub unsafe fn new<P, H>(types: P, heaps: H) -> Self where
    P: IntoIterator<Item = (Properties, u32, HeapsConfig)>,
    H: IntoIterator<Item = u64>, [src]

This must be called with gfx_hal::memory::Properties fetched from physical device.

pub fn allocate(
    &mut self,
    device: &B::Device,
    mask: u32,
    usage: impl MemoryUsage,
    size: u64,
    align: u64
) -> Result<MemoryBlock<B>, HeapsError>[src]

Allocate memory block from one of memory types specified by mask, for intended usage, with size and align requirements.

pub fn free(&mut self, device: &B::Device, block: MemoryBlock<B>)[src]

Free memory block.

Memory block must be allocated from this heap.

pub fn dispose(self, device: &B::Device)[src]

Dispose of allocator. Cleanup allocators before dropping. Will panic if memory instances are left allocated.

pub fn utilization(&self) -> TotalMemoryUtilization[src]

Get memory utilization.

Trait Implementations

impl<B: Debug + Backend> Debug for Heaps<B>[src]

Auto Trait Implementations

impl<B> RefUnwindSafe for Heaps<B> where
    <B as Backend>::Memory: RefUnwindSafe, 

impl<B> Send for Heaps<B>

impl<B> Sync for Heaps<B>

impl<B> Unpin for Heaps<B>

impl<B> UnwindSafe for Heaps<B> where
    <B as Backend>::Memory: RefUnwindSafe + UnwindSafe, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.