private void AddEquationForm(eEquationType eqForm, int minRange, int maxRange, eOperandBias operandBias)
{
switch (eqForm)
{
case eEquationType.compexity1: //a+b=c, a*b=c, etc...
{
int inputA = 0, inputB = 0, resultC = 0;
bool validData = false;
while (validData == false)
{
inputA = UnityEngine.Random.Range(minRange, maxRange);
inputB = UnityEngine.Random.Range(minRange, maxRange);
validData = true;
if (operandBias == eOperandBias.forceMult || operandBias == eOperandBias.forceDivide)
{
//we don't want to many 1 * n equations
int chance = UnityEngine.Random.Range(0, 100);
if (chance < 75) //25% chance of 1*n or 1/n getting through
{
if (inputA == 1 || inputB == 1)
{
validData = false;
}
}
}
}
if (operandBias == eOperandBias.forcePlus)
{
resultC = inputA + inputB;
Debug.Log(resultC + " = " + inputA + " + " + inputB);
AddFormulaToken((int)MathBall.eOperator.Plus, MathBall.eFunction.Operand);
}
else if (operandBias == eOperandBias.forceMinus)
{
int resultX = inputA + inputB;
resultC = inputA;
inputA = resultX;
Debug.Log(resultC + " = " + inputA + " - " + inputB);
AddFormulaToken((int)MathBall.eOperator.Minus, MathBall.eFunction.Operand);
}
else if (operandBias == eOperandBias.forceMult)
{
resultC = inputA * inputB;
Debug.Log(resultC + " = " + inputA + " * " + inputB);
AddFormulaToken((int)MathBall.eOperator.Multiply, MathBall.eFunction.Operand);
}
else if (operandBias == eOperandBias.forceDivide)
{
int resultX = inputA * inputB;
resultC = inputA;
inputA = resultX;
Debug.Log(resultC + " = " + inputA + " / " + inputB);
AddFormulaToken((int)MathBall.eOperator.Divide, MathBall.eFunction.Operand);
}
else if (operandBias == eOperandBias.forcePower)
{
int resultX = (int)Math.Pow(inputA, inputB);
resultC = inputA;
inputA = resultX;
Debug.Log(resultC + " = " + inputA + " ^ " + inputB);
AddFormulaToken((int)MathBall.eOperator.Power, MathBall.eFunction.Operand);
}
convertDigitsToFormulaTokens(inputA);
convertDigitsToFormulaTokens(inputB);
convertDigitsToFormulaTokens(resultC);
AddFormulaToken((int)MathBall.eOperator.Equals, MathBall.eFunction.Operand);
}
break;
case eEquationType.compexity2: //a*b=c/d, etc...
{
int inputA = UnityEngine.Random.Range(minRange, maxRange);
}
break;
}
}
public void AddEquation(int level, int minRange, int maxRange, eOperandBias operandBias)
{
//use level to adjust values
AddEquationForm(eEquationType.compexity1, minRange, maxRange, operandBias);
}
