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.
Handle TR_TraceHullFilterEx(const float pos, const float vec, const float mins, const float maxs, int flags, TraceEntityFilter filter, any data)
Starting position of the ray.
Ending position of the ray.
Hull minimum size.
Hull maximum size.
Function to use as a filter.
Arbitrary data value to pass through to the filter function.
Ray trace handle, which must be closed via CloseHandle().