Method GetVariable

neo/d3xp/script/Script_Program.cpp:1080–1116

============ idScriptObject::GetVariable ============ */

============
*/
byte *idScriptObject::GetVariable( const char *name, etype_t etype ) const {
	int				i;
	int				pos;
	const idTypeDef	*t;
	const idTypeDef	*parm;

	if ( type == &type_object ) {
		return NULL;
	}

	t = type;
	do {
		if ( t->SuperClass() != &type_object ) {
			pos = t->SuperClass()->Size();
		} else {
			pos = 0;
		}
		for( i = 0; i < t->NumParameters(); i++ ) {
			parm = t->GetParmType( i );
			if ( !strcmp( t->GetParmName( i ), name ) ) {
				if ( etype != parm->FieldType()->Type() ) {
					return NULL;
				}
				return &data[ pos ];
			}

			if ( parm->FieldType()->Inherits( &type_object ) ) {
				pos += type_object.Size();
			} else {
				pos += parm->FieldType()->Size();
			}
		}
		t = t->SuperClass();
	} while( t && ( t != &type_object ) );

	return NULL;
}

/***********************************************************************