trace_line

Синтаксис

									native trace_line(iIgnoreEnt, const Float:fStart[3], const Float:fEnd[3], Float:vReturn[3]);
								

Entity index that trace will ignore, -1 if trace should
not ignore any entities

Trace starting point

Trace target point

Vector to copy trace end point to

Описание

Fires a trace line between two origins, retrieving the end point and entity hit.

Пометка

This native writes to the global engine module trace handle. Additional
trace results can be retrieved using traceresult().

Пометка

This native returns 0 if the trace did not hit anything. As 0 is an
entity index that is considered to be a valid value for a trace hit
("worldspawn"), this native can potentially return a misleading value.
Check other components of the trace result to verify the entity index.

Возвращает

Entity index if trace hit an entity, 0 otherwise