public Question(string val1, string op, string val2, string val3, mathOp mo, quesType qt, string q)
{
this.val1 = val1;
this.val2 = val2;
this.op = op;
this.val3 = val3;
this.mo = mo;
this.qt = qt;
this.question = q;
switch (qt)
{
case quesType.Basic:
ans = val3.ToString();
break;
case quesType.Algebra:
ans = val2.ToString();
break;
case quesType.Operation:
ans = op;
break;
default:
ans = "Error";
Debug.LogErrorFormat("Unhandled question type: {0}", qt);
break;
}
}
Question MakeQuestion(List <mathOp> ops, List <quesType> types)
{
quesType qt = types[Random.Range(0, types.Count)];
mathOp mo = ops[Random.Range(0, types.Count)];
int val1 = Random.Range(MINNUM, MAXNUM + 1);
int val2 = Random.Range(MINNUM, MAXNUM + 1);
int val3 = -23; // Poor choice of error value, but rolling with it. TODO
string sol = "Error"; // Correct solution that a ship will carry
switch (mo)
{
case mathOp.Add:
val3 = val1 + val2;
break;
case mathOp.Subtract:
val3 = val1 - val2;
break;
case mathOp.Multiply:
val3 = val1 * val2;
break;
default:
Debug.LogErrorFormat("Unhandled math operator: {0}", mo);
break;
}
string quesStr = "Error";
switch (qt)
{
case quesType.Basic:
quesStr = string.Format("{0}{1}{2}=?", val1, opMap[mo], val2);
sol = val3.ToString();
break;
case quesType.Algebra:
quesStr = string.Format("{0}{1}?={2}", val1, opMap[mo], val3);
sol = val2.ToString();
break;
case quesType.Operation:
quesStr = string.Format("{0}?{1}={2}", val1, val2, val3);
sol = opMap[mo];
break;
default:
Debug.LogErrorFormat("Unhandled ques type: {0}", qt);
break;
}
Question quesOut = new Question(val1.ToString(), opMap[mo], val2.ToString(), val3.ToString(), mo, qt, quesStr);
return(quesOut);
}