Struct ccthw_ash_allocator::MemoryProperties

pub struct MemoryProperties { /* private fields */ }

Implementations

impl MemoryProperties

pub fn new(instance: &Instance, physical_device: PhysicalDevice) -> Self

Get the memory properties for the given physical device.

pub unsafe fn from_raw(types: &[MemoryType], heaps: &[MemoryHeap]) -> Self

Create memory properties directly from a slice of memory types and heaps.

This is primarily used for testing.

Safety

Unsafe because:

• Types and heaps are expected to reference one another. Using a memory type or heap which wasn’t returned by the device itself can result in undefined behavior.

pub fn heaps(&self) -> &[MemoryHeap]

All of the currently usable memory heaps on this system.

pub fn types(&self) -> &[MemoryType]

All of the currently usable memory types on this system.

Trait Implementations

impl Clone for MemoryProperties

fn clone(&self) -> MemoryProperties

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryProperties

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

Formats the value using the given formatter.

impl Display for MemoryProperties

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

Formats the value using the given formatter.