Esempio n. 1
0
void Q3_DeclareVariable( int type, const char *name )
{
	//Cannot declare the same variable twice
	if ( Q3_VariableDeclared( name ) != VTYPE_NONE )
		return;

	if ( numVariables > MAX_VARIABLES )
	{
		Q3_DebugPrint( WL_ERROR, "too many variables already declared, maximum is %d\n", MAX_VARIABLES );
		return;
	}

	switch( type )
	{
	case TK_FLOAT:
		varFloats[ name ] = 0.0f;
		break;

	case TK_STRING:		
		varStrings[ name ] = "NULL";
		break;

	case TK_VECTOR:
		varVectors[ name ] = "0.0 0.0 0.0";
		break;

	default:
		Q3_DebugPrint( WL_ERROR, "unknown 'type' for declare() function!\n" );
		return;
		break;
	}

	numVariables++;
}
Esempio n. 2
0
/*
============
Q3_SetVar
  Description	:
  Return type	: static void
  Argument		:  int taskID
  Argument		: int entID
  Argument		: const char *type_name
  Argument		: const char *data
============
*/
void Q3_SetVar( int taskID, int entID, const char *type_name, const char *data )
{
    int	vret = Q3_VariableDeclared( type_name ) ;
    float	float_data;
    float	val = 0.0f;


    if ( vret != VTYPE_NONE )
    {
        switch ( vret )
        {
        case VTYPE_FLOAT:
            //Check to see if increment command
            if ( (val = Q3_CheckStringCounterIncrement( data )) )
            {
                Q3_GetFloatVariable( type_name, &float_data );
                float_data += val;
            }
            else
            {
                float_data = atof((char *) data);
            }
            Q3_SetFloatVariable( type_name, float_data );
            break;

        case VTYPE_STRING:
            Q3_SetStringVariable( type_name, data );
            break;

        case VTYPE_VECTOR:
            Q3_SetVectorVariable( type_name, (char *) data );
            break;
        }

        return;
    }

    Q3_DebugPrint( WL_ERROR, "%s variable or field not found!\n", type_name );
}