Trait MTLIntersectionFunctionTable 

pub unsafe trait MTLIntersectionFunctionTable: MTLResource {
    // Provided methods
    unsafe fn setBuffer_offset_atIndex(
        &self,
        buffer: Option<&ProtocolObject<dyn MTLBuffer>>,
        offset: NSUInteger,
        index: NSUInteger,
    )
       where Self: Sized + Message { ... }
    unsafe fn setBuffers_offsets_withRange(
        &self,
        buffers: NonNull<*const ProtocolObject<dyn MTLBuffer>>,
        offsets: NonNull<NSUInteger>,
        range: NSRange,
    )
       where Self: Sized + Message { ... }
    fn gpuResourceID(&self) -> MTLResourceID
       where Self: Sized + Message { ... }
    fn setFunction_atIndex(
        &self,
        function: Option<&ProtocolObject<dyn MTLFunctionHandle>>,
        index: NSUInteger,
    )
       where Self: Sized + Message { ... }
    unsafe fn setFunctions_withRange(
        &self,
        functions: NonNull<*const ProtocolObject<dyn MTLFunctionHandle>>,
        range: NSRange,
    )
       where Self: Sized + Message { ... }
    unsafe fn setOpaqueTriangleIntersectionFunctionWithSignature_atIndex(
        &self,
        signature: MTLIntersectionFunctionSignature,
        index: NSUInteger,
    )
       where Self: Sized + Message { ... }
    unsafe fn setOpaqueTriangleIntersectionFunctionWithSignature_withRange(
        &self,
        signature: MTLIntersectionFunctionSignature,
        range: NSRange,
    )
       where Self: Sized + Message { ... }
    unsafe fn setOpaqueCurveIntersectionFunctionWithSignature_atIndex(
        &self,
        signature: MTLIntersectionFunctionSignature,
        index: NSUInteger,
    )
       where Self: Sized + Message { ... }
    unsafe fn setOpaqueCurveIntersectionFunctionWithSignature_withRange(
        &self,
        signature: MTLIntersectionFunctionSignature,
        range: NSRange,
    )
       where Self: Sized + Message { ... }
    unsafe fn setVisibleFunctionTable_atBufferIndex(
        &self,
        function_table: Option<&ProtocolObject<dyn MTLVisibleFunctionTable>>,
        buffer_index: NSUInteger,
    )
       where Self: Sized + Message { ... }
    unsafe fn setVisibleFunctionTables_withBufferRange(
        &self,
        function_tables: NonNull<*const ProtocolObject<dyn MTLVisibleFunctionTable>>,
        buffer_range: NSRange,
    )
       where Self: Sized + Message { ... }
}

Available on crate features MTLAllocation and MTLIntersectionFunctionTable and MTLResource only.

Apple’s documentation

Provided Methods

unsafe fn setBuffer_offset_atIndex( &self, buffer: Option<&ProtocolObject<dyn MTLBuffer>>, offset: NSUInteger, index: NSUInteger, )

where Self: Sized + Message,

Available on crate feature MTLBuffer only.

Safety

• buffer may need to be synchronized.
• buffer may be unretained, you must ensure it is kept alive while in use.
• buffer contents should be of the correct type.
• offset might not be bounds-checked.
• index might not be bounds-checked.

unsafe fn setBuffers_offsets_withRange( &self, buffers: NonNull<*const ProtocolObject<dyn MTLBuffer>>, offsets: NonNull<NSUInteger>, range: NSRange, )

where Self: Sized + Message,

Available on crate feature MTLBuffer only.

Safety

• buffers must be a valid pointer.
• offsets might not be bounds-checked.
• offsets must be a valid pointer.
• range might not be bounds-checked.

fn gpuResourceID(&self) -> MTLResourceID

where Self: Sized + Message,

Available on crate feature MTLTypes only.

Handle of the GPU resource suitable for storing in an Argument Buffer

fn setFunction_atIndex( &self, function: Option<&ProtocolObject<dyn MTLFunctionHandle>>, index: NSUInteger, )

where Self: Sized + Message,

Available on crate feature MTLFunctionHandle only.

unsafe fn setFunctions_withRange( &self, functions: NonNull<*const ProtocolObject<dyn MTLFunctionHandle>>, range: NSRange, )

where Self: Sized + Message,

Available on crate feature MTLFunctionHandle only.

Safety

• functions must be a valid pointer.
• range might not be bounds-checked.

unsafe fn setOpaqueTriangleIntersectionFunctionWithSignature_atIndex( &self, signature: MTLIntersectionFunctionSignature, index: NSUInteger, )

where Self: Sized + Message,

Safety

index might not be bounds-checked.

unsafe fn setOpaqueTriangleIntersectionFunctionWithSignature_withRange( &self, signature: MTLIntersectionFunctionSignature, range: NSRange, )

where Self: Sized + Message,

Safety

range might not be bounds-checked.

unsafe fn setOpaqueCurveIntersectionFunctionWithSignature_atIndex( &self, signature: MTLIntersectionFunctionSignature, index: NSUInteger, )

where Self: Sized + Message,

Safety

index might not be bounds-checked.

unsafe fn setOpaqueCurveIntersectionFunctionWithSignature_withRange( &self, signature: MTLIntersectionFunctionSignature, range: NSRange, )

where Self: Sized + Message,

Safety

range might not be bounds-checked.

unsafe fn setVisibleFunctionTable_atBufferIndex( &self, function_table: Option<&ProtocolObject<dyn MTLVisibleFunctionTable>>, buffer_index: NSUInteger, )

where Self: Sized + Message,

Available on crate feature MTLVisibleFunctionTable only.

Safety

• function_table may need to be synchronized.
• function_table may be unretained, you must ensure it is kept alive while in use.
• bufferIndex might not be bounds-checked.

unsafe fn setVisibleFunctionTables_withBufferRange( &self, function_tables: NonNull<*const ProtocolObject<dyn MTLVisibleFunctionTable>>, buffer_range: NSRange, )

where Self: Sized + Message,

Available on crate feature MTLVisibleFunctionTable only.

Safety

• function_tables must be a valid pointer.
• bufferRange might not be bounds-checked.

Trait Implementations

impl<T> ImplementedBy<T> for dyn MTLIntersectionFunctionTable

where T: ?Sized + Message + MTLIntersectionFunctionTable,

impl ProtocolType for dyn MTLIntersectionFunctionTable

const NAME: &'static str = "MTLIntersectionFunctionTable"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> MTLIntersectionFunctionTable for ProtocolObject<T>

where T: ?Sized + MTLIntersectionFunctionTable,

Implementors