Hi, I have a question concerning RTCFilterFunctionNArguments and RTCIntersectFunctionNArguments:
For RTCRayHitN*, I can get rayn or hitn using
RTCRayN* RTCRayHitN_RayN(RTCRayHitN* rayhit, unsigned int N) { return (RTCRayN*)&((float*)rayhit)[0*N]; }
RTCHitN* RTCRayHitN_HitN(RTCRayHitN* rayhit, unsigned int N) { return (RTCHitN*)&((float*)rayhit)[12*N]; }
Will it give me the same result if I apply
(RTCHitN*)&((float*)ray)[12*N] to
RTCRayN* in
RTCFilterFunctionNArguments?
struct RTCFilterFunctionNArguments
{
int* valid;
void* geometryUserPtr;
const struct RTCIntersectContext* context;
struct RTCRayN* ray;
struct RTCHitN* hit;
unsigned int N;
};
struct RTCIntersectFunctionNArguments
{
int* valid;
void* geometryUserPtr;
unsigned int primID;
struct RTCIntersectContext* context;
struct RTCRayHitN* rayhit;
unsigned int N;
unsigned int geomID;
};
