Struct VisibleFunctionTable 

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

A table of visible functions for shader function pointers.

C++ equivalent: MTL::VisibleFunctionTable

Inherits from Resource.

Implementations

impl VisibleFunctionTable

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

Create a VisibleFunctionTable from a raw pointer.

Safety

The pointer must be a valid Metal visible function table object.

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

Get the raw pointer to the function table.

pub fn gpu_resource_id(&self) -> ResourceID

Get the GPU resource ID for bindless access.

C++ equivalent: ResourceID gpuResourceID() const

pub fn set_function(&self, function: &FunctionHandle, index: UInteger)

Set a function at the specified index.

C++ equivalent: void setFunction(const MTL::FunctionHandle* function, NS::UInteger index)

pub fn set_functions(&self, functions: &[&FunctionHandle], range: Range)

Set multiple functions at a range of indices.

C++ equivalent: void setFunctions(const MTL::FunctionHandle* const functions[], NS::Range range)

Trait Implementations

impl Clone for VisibleFunctionTable

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VisibleFunctionTable

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

Formats the value using the given formatter.

impl Drop for VisibleFunctionTable

fn drop(&mut self)

Executes the destructor for this type.

impl Referencing for VisibleFunctionTable

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 VisibleFunctionTable

impl Sync for VisibleFunctionTable