1rtcIntersect1M(3)        Embree Ray Tracing Kernels 3        rtcIntersect1M(3)
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3
4
5   NAME
6              rtcIntersect1M - finds the closest hits for a stream of M single
7                rays
8
9   SYNOPSIS
10              #include <embree3/rtcore.h>
11
12              void rtcIntersect1M(
13                RTCScene scene,
14                struct RTCIntersectContext* context,
15                struct RTCRayHit* rayhit,
16                unsigned int M,
17                size_t byteStride
18              );
19
20   DESCRIPTION
21       The  rtcIntersect1M  function  finds the closest hits for a stream of M
22       single rays (rayhit argument) with the  scene  (scene  argument).   The
23       rayhit  argument  points to an array of ray and hit data with specified
24       byte stride (byteStride argument) between the ray/hit structures.   See
25       Section  [rtcIntersect1]  for  a description of how to set up and trace
26       rays.
27
28       A ray in a ray stream is considered inactive  if  its  tnear  value  is
29       larger than its tfar value.
30
31       The  stream  size  M  can be an arbitrary positive integer including 0.
32       Each ray must be aligned to 16 bytes.
33
34   EXIT STATUS
35       For performance reasons this function does not  do  any  error  checks,
36       thus will not set any error flags on failure.
37
38   SEE ALSO
39       [rtcOccluded1M]
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43                                                             rtcIntersect1M(3)