native
entity_get_string
Syntax
native entity_get_string(iIndex, iKey, szReturn[], iRetLen);Description
Retrieves a string type value from an entities entvar struct.
Parameters
| iIndex | Entity index |
|---|---|
| iKey | Entry to retrieve from |
| szReturn | Buffer to copy value to |
| iRetLen | Maximum size of buffer |
Note
For a list of valid string type entries, see the EV_SZ_* constants in
engine_const.inc
Return
Number of cells written to buffer, 0 if an invalid entry
was specified
Error
If an invalid entity index is provided, an error will be
thrown.