libigl_Martin/build2/install/share/man/man3/RTCRayHit.3embree3

.TH "RTCRay" "3" "" "" "Embree Ray Tracing Kernels 3"
.SS NAME
.IP
.nf
\f[C]
RTCRayHit\ \-\ combined\ single\ ray/hit\ structure
\f[]
.fi
.SS SYNOPSIS
.IP
.nf
\f[C]
#include\ <embree3/rtcore_ray.h>

struct\ RTCORE_ALIGN(16)\ RTCRayHit
{
\ \ struct\ RTCRay\ ray;
\ \ struct\ RTCHit\ hit;
};
\f[]
.fi
.SS DESCRIPTION
.PP
The \f[C]RTCRayHit\f[] structure is used as input for the
\f[C]rtcIntersect\f[]\-type functions and stores the ray to intersect
and some hit fields that hold the intersection result afterwards.
.PP
The \f[C]embree3/rtcore_ray.h\f[] header additionally defines the same
ray/hit structure in structure of array (SOA) layout for API functions
accepting ray packets of size 4 (\f[C]RTCRayHit4\f[] type), size 8
(\f[C]RTCRayHit8\f[] type), and size 16 (\f[C]RTCRayHit16\f[] type).
The header additionally defines an \f[C]RTCRayHitNt\f[] template to
generate ray/hit packets of an arbitrary compile\-time size.
.SS EXIT STATUS
.SS SEE ALSO
.PP
[RTCRay], [RTCHit]