1rtcOccluded1M(3)         Embree Ray Tracing Kernels 3         rtcOccluded1M(3)
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3
4
5   NAME
6              rtcOccluded1M - finds any hits for a stream of M single rays
7
8   SYNOPSIS
9              #include <embree3/rtcore.h>
10
11              void rtcOccluded1M(
12                RTCScene scene,
13                struct RTCIntersectContext* context,
14                struct RTCRay* rays,
15                unsigned int M,
16                size_t byteStride
17              );
18
19   DESCRIPTION
20       The  rtcOccluded1M  function  checks  whether  there are any hits for a
21       stream of M single rays (rays argument) with  the  scene  (scene  argu‐
22       ment).   The  rays  argument  points to an array of rays with specified
23       byte stride  (byteStride  argument)  between  the  rays.   See  Section
24       [rtcOccluded1]  for  a description of how to set up and trace occlusion
25       rays.
26
27       A ray in a ray stream is considered inactive  if  its  tnear  value  is
28       larger than its tfar value.
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30       The  stream  size  M  can be an arbitrary positive integer including 0.
31       Each ray must be aligned to 16 bytes.
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33   EXIT STATUS
34       For performance reasons this function does not  do  any  error  checks,
35       thus will not set any error flags on failure.
36
37   SEE ALSO
38       [rtcIntersect1M]
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42                                                              rtcOccluded1M(3)