Struct MPSRayPackedOriginDirection 

#[repr(C)]
pub struct MPSRayPackedOriginDirection {
    pub origin: MPSPackedFloat3,
    pub direction: MPSPackedFloat3,
}

Available on crate features MPSRayIntersector and MPSRayIntersectorTypes only.

Represents a 3D ray with an origin and a direction

This type is available from the Metal Shading Language by including the MetalPerformanceShaders/MetalPerformanceShaders.h header.

See also Apple’s documentation

Fields

origin: MPSPackedFloat3

Ray origin. The intersection test will be skipped if the origin contains NaNs or infinities.

direction: MPSPackedFloat3

Ray direction. Does not need to be normalized. The intersection test will be skipped if the direction has length zero or contains NaNs or infinities.

Trait Implementations

impl Clone for MPSRayPackedOriginDirection

fn clone(&self) -> MPSRayPackedOriginDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MPSRayPackedOriginDirection

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

Formats the value using the given formatter.

impl Encode for MPSRayPackedOriginDirection

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for MPSRayPackedOriginDirection

fn eq(&self, other: &MPSRayPackedOriginDirection) -> 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 MPSRayPackedOriginDirection

const ENCODING_REF: Encoding

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

impl Copy for MPSRayPackedOriginDirection

impl StructuralPartialEq for MPSRayPackedOriginDirection