/*
 spin.java    
   do calculation between animation frames
   The applet is type 'spin'. 
   makes calls to a simulation of type sim
   the results for each time step are in a var of type simResult 
 Barry Isralewitz   2002-Jan-18
 */
 
/**
 * @version 1.10 25 Mar 1997
 * @author Cay Horstmann
 */

import java.awt.*;
import java.applet.*;



//the state that sim and spin use to get state of sim
//might just replace with setting just 4 sim vars public
//but this lets us use sim.runSteps as a function,
// easier to understnd interface.

public class langevinSimResult {
    //class vars
    public double timestep;
    public double theta;
    public int pie; 
    public int state;
    //holds values of two booleans

    public String errorMessage;
    //empty string if no error 
    //constructor 
    public langevinSimResult (double time,double th, int p, int s, String str) {
	timestep = time;
	theta = th;
	pie = p;
	state =s;
    errorMessage = str;
    }
}