1rtcSetSceneFlags(3)      Embree Ray Tracing Kernels 4      rtcSetSceneFlags(3)
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3
4
5   NAME
6              rtcSetSceneFlags - sets the flags for the scene
7
8   SYNOPSIS
9              #include <embree4/rtcore.h>
10
11              enum RTCSceneFlags
12              {
13                RTC_SCENE_FLAG_NONE                    = 0,
14                RTC_SCENE_FLAG_DYNAMIC                 = (1 << 0),
15                RTC_SCENE_FLAG_COMPACT                 = (1 << 1),
16                RTC_SCENE_FLAG_ROBUST                  = (1 << 2),
17                RTC_SCENE_FLAG_FILTER_FUNCTION_IN_ARGUMENTS = (1 << 3)
18              };
19
20              void rtcSetSceneFlags(RTCScene scene, enum RTCSceneFlags flags);
21
22   DESCRIPTION
23       The rtcSetSceneFlags function sets the scene flags (flags argument) for
24       the specified scene (scene argument).  Possible scene flags are:
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26       • RTC_SCENE_FLAG_NONE: No flags set.
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28       • RTC_SCENE_FLAG_DYNAMIC: Provides better build performance for dynamic
29         scenes (but also higher memory consumption).
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31       • RTC_SCENE_FLAG_COMPACT:  Uses  compact  acceleration  structures  and
32         avoids algorithms that consume much memory.
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34       • RTC_SCENE_FLAG_ROBUST: Uses acceleration structures  that  allow  for
35         robust traversal, and avoids optimizations that reduce arithmetic ac‐
36         curacy.  This mode is typically used for avoiding artifacts caused by
37         rays shooting through edges of neighboring primitives.
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39       • RTC_SCENE_FLAG_FILTER_FUNCTION_IN_ARGUMENTS:  Enables  scene  support
40         for filter functions passed as argument to the  traversal  functions.
41         See  Section  [rtcInitIntersectArguments]  and  [rtcInitOccludedArgu‐
42         ments] for more details.
43
44       Multiple   flags   can   be   enabled   using    an    or    operation,
45       e.g. RTC_SCENE_FLAG_COMPACT | RTC_SCENE_FLAG_ROBUST.
46
47   EXIT STATUS
48       On  failure  an  error  code is set that can be queried using rtcGetDe‐
49       viceError.
50
51   SEE ALSO
52       [rtcGetSceneFlags]
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56                                                           rtcSetSceneFlags(3)