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.TH "rtcTraversableForwardIntersect1/Ex" "3" "" "" "Embree Ray Tracing Kernels 4"
.hy
.SS NAME
.IP
.nf
\f[C]
rtcTraversableForwardIntersect1/Ex - forwards a single ray to new scene
  from user geometry callback
\f[R]
.fi
.SS SYNOPSIS
.IP
.nf
\f[C]
#include <embree4/rtcore.h>

void rtcTraversableForwardIntersect1(
  const struct RTCIntersectFunctionNArguments* args,
  RTCTraversable traversable,
  struct RTCRay* ray,
  unsigned int instID
);

void rtcTraversableForwardIntersect1Ex(
  const struct RTCIntersectFunctionNArguments* args,
  RTCTraversable traversable,
  struct RTCRay* ray,
  unsigned int instID,
  unsigned int instPrimID,
);
\f[R]
.fi
.SS DESCRIPTION
.PP
The \f[V]rtcTraversalbeForwardIntersect1\f[R] and
\f[V]rtcTraversableForwardIntersect1Ex\f[R] functions are equivalent to
\f[V]rtcForwardIntersect1\f[R] and \f[V]rtcForwardIntersect1Ex\f[R]
respectively but take a traversable object (\f[V]traversable\f[R]
argument) instead of a scene object.
.PP
For more details, refer to the documentation of
\f[V]rtcForwardIntersect1/Ex\f[R].
.SS EXIT STATUS
.PP
For performance reasons this function does not do any error checks, thus
will not set any error flags on failure.
.SS SEE ALSO
.PP
[rtcForwardIntersect1], [rtcGetSceneTraversable]