/**
* Parse a line of UNITSPOT.DAT data.
*
* @param s
* @param file_name
* @param line_nr
* @return double[]
*/
public static double[] getCosts(String s, String file_name, int line_nr) {
double[] ret_val = new double[C.UNIT_SPOT_MOVE];
Pattern planet_type = Pattern.compile("\"[a-zA-Z]+\"");
Matcher m = planet_type.matcher(s);
// skip "planet type"
Util.testFFErrorAndExit(m.find(), file_name, line_nr);
// last one is a big string of ten of decimal numbers
Pattern costs_pattern = Pattern.compile("\"[0-9][0-9\\. ]+[0-9]\"");
m = costs_pattern.matcher(s);
// System.out.println("s = " + s);
Util.testFFErrorAndExit(m.find(), file_name, line_nr);
// String costs = s.substring(m.start() + 1, m.end() - 1);
String costs = s.substring(m.start() + 1, m.end());
// System.out.println("costs = " + costs);
// costs_pattern = Pattern.compile("[0-9]+\\.[0-9]+");
//
// m = costs_pattern.matcher(costs);
//
// for (int i = 0; i < C.UNIT_SPOT_MOVE; i++) {
// System.out.println("i = " + i);
// ret_val[i] = processDoubleVal(costs, m, file_name, line_nr);
// }
processDoubleVals(costs, ret_val, file_name, line_nr);
return ret_val;
}
/**
* Parse a double value.
*
* @param s
* @param m
* @param file_name
* @param line_nr
* @return
*/
public static double processDoubleVal(String s, Matcher m, String file_name, int line_nr) {
Util.testFFErrorAndExit(m.find(), file_name, line_nr);
// System.out.println("s = " + s);
double ret_val = Double.parseDouble(s.substring(m.start(), m.end()));
// System.out.println("ret_val = " + ret_val);
return ret_val;
}