Starts up a new trace hull using a new trace result and a customized trace ray filter. Calling TR_Trace*Filter or TR_Trace*FilterEx from inside a filter function is currently not allowed and may not work.
native Handle TR_TraceHullFilterEx(const float pos[3], const float vec[3], const float mins[3], const float maxs[3], int flags, TraceEntityFilter filter, any data = 0, TraceType traceType = TRACE_EVERYTHING)