NAME

rtcSetGeometryInstancedScenes - sets an array of scenes that can be
instanced by an instance array geometry

SYNOPSIS

#include <embree4/rtcore.h>
void rtcSetGeometryInstancedScenes(
  RTCGeometry geometry,
  RTCScene* scene,
  size_t numScenes
);

DESCRIPTION

The rtcSetGeometryInstancedScenes function sets an array of type RTCScene with numScenes elements that the specified instance geometry (geometry argument) can instance. This call also requires setting an index buffer using either rtcSetSharedGeometryBuffer or rtcSetNewGeometryBuffer (similar to index buffers for triangle meshes), that specifies which instance of the instance array instances which scene in the scene array. If only one scene should be instanced the call rtcSetGeometryInstancedScene should be preferred.

EXIT STATUS

On failure an error code is set that can be queried using rtcGetDeviceError.

SEE ALSO

[RTC_GEOMETRY_TYPE_INSTANCE_ARRAY], [rtcSetNewGeometryBuffer], [rtcSetSharedGeometryBuffer], [rtcSetGeometryInstancedScene]