pub enum ExternalBufferMemory {
OpaqueWin32(Handle),
OpaqueWin32Kmt(Handle),
D3D11Texture(Handle),
D3D11TextureKmt(Handle),
D3D12Heap(Handle),
D3D12Resource(Handle),
HostAllocation(Ptr),
HostMappedForeignMemory(Ptr),
}
Expand description
Representation of an external memory for buffer creation.
Variants
OpaqueWin32(Handle)
This is supported on Windows only. Same as ExternalMemoryTypeFlags::OPAQUE_WIN32 while holding a Handle.
OpaqueWin32Kmt(Handle)
This is supported on Windows only. Same as ExternalMemoryTypeFlags::OPAQUE_WIN32_KMT while holding a Handle.
D3D11Texture(Handle)
This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D11_TEXTURE while holding a Handle.
D3D11TextureKmt(Handle)
This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D11_TEXTURE_KMT while holding a Handle.
D3D12Heap(Handle)
This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D12_HEAP while holding a Handle.
D3D12Resource(Handle)
This is supported on Windows only. Same as ExternalMemoryTypeFlags::D3D12_RESOURCE while holding a Handle.
HostAllocation(Ptr)
Same as ExternalMemoryTypeFlags::HOST_ALLOCATION while holding a Ptr.
HostMappedForeignMemory(Ptr)
Same as ExternalMemoryTypeFlags::HOST_MAPPED_FOREIGN_MEMORY while holding a Ptr.
Implementations
sourceimpl ExternalBufferMemory
impl ExternalBufferMemory
sourcepub fn external_memory_type(&self) -> ExternalMemoryType
pub fn external_memory_type(&self) -> ExternalMemoryType
Get the ExternalMemoryType from this enum.
sourcepub fn platform_memory_type(&self) -> PlatformMemoryType
pub fn platform_memory_type(&self) -> PlatformMemoryType
Get the PlatformMemoryType from this enum.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for ExternalBufferMemory
impl !Send for ExternalBufferMemory
impl !Sync for ExternalBufferMemory
impl Unpin for ExternalBufferMemory
impl UnwindSafe for ExternalBufferMemory
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more