Struct AccelerationStructurePassSampleBufferAttachmentDescriptor 

pub struct AccelerationStructurePassSampleBufferAttachmentDescriptor(/* private fields */);

Descriptor for sample buffer attachments in an acceleration structure pass.

C++ equivalent: MTL::AccelerationStructurePassSampleBufferAttachmentDescriptor

Implementations

impl AccelerationStructurePassSampleBufferAttachmentDescriptor

pub fn new() -> Option<Self>

Create a new sample buffer attachment descriptor.

C++ equivalent: static AccelerationStructurePassSampleBufferAttachmentDescriptor* alloc()->init()

pub unsafe fn from_raw(ptr: *mut c_void) -> Option<Self>

Create from a raw pointer.

Safety

The pointer must be a valid Metal sample buffer attachment descriptor.

pub fn as_raw(&self) -> *mut c_void

Get the raw pointer.

pub fn sample_buffer_ptr(&self) -> *mut c_void

Get the sample buffer.

Safety

Returns raw pointer to CounterSampleBuffer.

C++ equivalent: CounterSampleBuffer* sampleBuffer() const

pub unsafe fn set_sample_buffer_ptr(&self, sample_buffer: *const c_void)

Set the sample buffer.

Safety

The sample_buffer pointer must be valid or null.

C++ equivalent: void setSampleBuffer(CounterSampleBuffer*)

pub fn start_of_encoder_sample_index(&self) -> UInteger

Get the start of encoder sample index.

C++ equivalent: NS::UInteger startOfEncoderSampleIndex() const

pub fn set_start_of_encoder_sample_index(&self, index: UInteger)

Set the start of encoder sample index.

C++ equivalent: void setStartOfEncoderSampleIndex(NS::UInteger)

pub fn end_of_encoder_sample_index(&self) -> UInteger

Get the end of encoder sample index.

C++ equivalent: NS::UInteger endOfEncoderSampleIndex() const

pub fn set_end_of_encoder_sample_index(&self, index: UInteger)

Set the end of encoder sample index.

C++ equivalent: void setEndOfEncoderSampleIndex(NS::UInteger)

Trait Implementations

impl Clone for AccelerationStructurePassSampleBufferAttachmentDescriptor

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for AccelerationStructurePassSampleBufferAttachmentDescriptor

fn default() -> Self

Returns the “default value” for a type.

impl Drop for AccelerationStructurePassSampleBufferAttachmentDescriptor

fn drop(&mut self)

Executes the destructor for this type.

impl Referencing for AccelerationStructurePassSampleBufferAttachmentDescriptor

fn as_ptr(&self) -> *const c_void

Get the raw pointer to the Objective-C object.

fn as_mut_ptr(&self) -> *mut c_void

Get the raw mutable pointer to the Objective-C object.

fn retain(&self) -> Self

where Self: Clone,

Retain the object, incrementing its reference count.

fn release(&self)

Release the object, decrementing its reference count.

fn autorelease(&self) -> Self

where Self: Clone,

Autorelease the object.

fn retain_count(&self) -> usize

Get the retain count of the object.

impl Send for AccelerationStructurePassSampleBufferAttachmentDescriptor

impl Sync for AccelerationStructurePassSampleBufferAttachmentDescriptor