1rtcFilterIntersection(3) Embree Ray Tracing Kernels 3 rtcFilterIntersection(3)
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5   NAME
6              rtcFilterIntersection - invokes the intersection filter function
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8   SYNOPSIS
9              #include <embree3/rtcore.h>
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11              void rtcFilterIntersection(
12                const struct RTCIntersectFunctionNArguments* args,
13                const struct RTCFilterFunctionNArguments* filterArgs
14              );
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16   DESCRIPTION
17       The  rtcFilterIntersection  function  can be called inside an RTCInter‐
18       sectFunctionN callback function to invoke the intersection filter  reg‐
19       istered  to  the  geometry  and stored inside the context.  For this an
20       RTCFilterFunctionNArguments structure must be created (see rtcSetGeome‐
21       tryIntersectFilterFunction) which basically consists of a valid mask, a
22       hit packet to filter, the corresponding  ray  packet,  and  the  packet
23       size.   After  the  invocation of rtcFilterIntersection, only rays that
24       are still valid (valid mask set to -1) should update a hit.
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26   EXIT STATUS
27       For performance reasons this function does not  do  any  error  checks,
28       thus will not set any error flags on failure.
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30   SEE ALSO
31       [rtcFilterOcclusion], [rtcSetGeometryIntersectFunction]
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35                                                      rtcFilterIntersection(3)