Struct MTLAccelerationStructureSizes 

#[repr(C)]
pub struct MTLAccelerationStructureSizes {
    pub accelerationStructureSize: NSUInteger,
    pub buildScratchBufferSize: NSUInteger,
    pub refitScratchBufferSize: NSUInteger,
}

Available on crate feature MTLDevice only.

Describes the memory requirements for an acceleration structure

See also Apple’s documentation

Fields

accelerationStructureSize: NSUInteger

The required size, in bytes, of the built acceleration structure

buildScratchBufferSize: NSUInteger

The required size, in bytes, of the scratch buffer used to build the acceleration structure

refitScratchBufferSize: NSUInteger

The required size, in bytes, of the scratch buffer used to refit the acceleration structure

Trait Implementations

impl Clone for MTLAccelerationStructureSizes

fn clone(&self) -> MTLAccelerationStructureSizes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MTLAccelerationStructureSizes

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

Formats the value using the given formatter.

impl Encode for MTLAccelerationStructureSizes

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for MTLAccelerationStructureSizes

fn eq(&self, other: &MTLAccelerationStructureSizes) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefEncode for MTLAccelerationStructureSizes

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for MTLAccelerationStructureSizes

impl StructuralPartialEq for MTLAccelerationStructureSizes