Enumerates over entities at point.
void TR_EnumerateEntitiesPoint(const float pos, int mask, TraceEntityEnumerator enumerator, any data)
Position of the point.
Mask to use for the trace. See PARTITION_* flags.
Function to use as enumerator. For each entity found along the point, this function is called.
Arbitrary data value to pass through to the enumerator.