/// <name>
/// Start
/// </name>
/// <summary>
/// Use this for initialization
/// </summary>
/// <author>
/// Sabrina Hemming
/// </author>
/// <date>
/// 2/12/18
/// </date>
void Start()
{
// get access to script on Chest and Coin object to play it's animation
coinScript = coinGO.GetComponent <PlayAnimation> ();
chestScript = chestGO.GetComponent <PlayAnimation> ();
// get access to saved addition game info to update
gameStats = gameStatsGO.GetComponent <GlobalControl> ();
additionGame = gameStats.savedGameData.addition;
// add a listener for when user clicks enter button
enterButton
.onClick
.AddListener(CheckAnswer);
// add a listener for when user clicks exit button
exitButton
.onClick
.AddListener(ExitGame);
// get the input field as a game object and an input field object
GameObject inputFieldGO = GameObject.Find(Constants.INPUT);
InputFieldCO = inputFieldGO.GetComponent <InputField> ();
isFocused = false;
score.text = additionGame.correctAnswers.ToString();
// get the first math equation and set the text
equation = new MathEquation(additionGame.increaseRange, additionGame.level, MathEquation.EquationType.Addition);
mathProblem.text = equation.EquationString;
}
public Task <StartRoundResult> StartNewRound(MathEquation equation)
{
lock (_lock)
{
if (CurrentState == GameState.RoundInPlay)
{
throw new InvalidOperationException("Cannot start new round when previous round is in play");
}
var gamePlayers = Players.ToArray();
if (!gamePlayers.Any())
{
var gameState = UpdateRoundStatus();
return(Task.FromResult(new StartRoundResult(gameState.State, CurrentRound)));
}
CurrentRound = new GameRound(Guid.NewGuid(), _dateTimeProvider.UtcNow, equation, gamePlayers);
CurrentState = GameState.RoundInPlay;
var state = UpdateRoundStatus();
return(Task.FromResult(new StartRoundResult(state.State, CurrentRound)));
}
}
public void Test_KnownEquations()
{
foreach (var tup in KnownEquations) //< Part one tests
{
var eqn = new MathEquation(tup.Item1);
Assert.IsTrue(eqn.Result == tup.Item2);
}
foreach (var tup in KnownPrecedenceEquations) //< Part two tests
{
var eqn = new MathEquation(tup.Item1, HomeworkType.Advanced);
Assert.IsTrue(eqn.Result == tup.Item2);
}
}
public void SolveEquation_CIsZero_ReturnsZeroAndOtherRoot()
{
//arrange
double a = 10, b = 2, c = 0;
double[] expected = { 0, (double)-4 / 20 };
//act
MathEquation equation = new MathEquation(a, b, c);
double[] actual = equation.SolveEquation();
//assert
CollectionAssert.AreEqual(expected, actual);
}
public void SolveEquation_BIsZeroAndRootsExist_ReturnsTwoRoots()
{
//arrange
double a = 7, b = 0, c = -7;
double[] expected = { 1, -1 };
//act
MathEquation equation = new MathEquation(a, b, c);
double[] actual = equation.SolveEquation();
//assert
CollectionAssert.AreEqual(expected, actual);
}
public void SolveEquation_AIsZero_ReturnsOneRoot()
{
//arrange
double a = 0, b = 7, c = -9;
double[] expected = { (double)9 / 7 };
//act
MathEquation equation = new MathEquation(a, b, c);
double[] actual = equation.SolveEquation();
//assert
CollectionAssert.AreEqual(expected, actual);
}
public void SolveEquation_AllCoefficientsAreZero_ReturnsEmptyArray()
{
//arrange
double a = 0, b = 0, c = 0;
double[] expected = { };
//act
MathEquation equation = new MathEquation(a, b, c);
double[] actual = equation.SolveEquation();
//assert
CollectionAssert.AreEqual(expected, actual);
}
public void SolveEquation_AllCoefficientsAreNotZeroAndRootsDontExist_ReturnsEmptyArray()
{
//arrange
double a = 6, b = 0.1, c = 53;
double[] expected = { };
//act
MathEquation equation = new MathEquation(a, b, c);
double[] actual = equation.SolveEquation();
//assert
CollectionAssert.AreEqual(expected, actual);
}
public void SolveEquation_BAndCAreZero_ReturnsZero()
{
//arrange
double a = 1.056, b = 0, c = 0;
double[] expected = { 0 };
//act
MathEquation equation = new MathEquation(a, b, c);
double[] actual = equation.SolveEquation();
//assert
CollectionAssert.AreEqual(expected, actual);
}
public void SolveEquation_AllCoefficientsAreNotZeroAndSolutionExists_ReturnsTwoRoots()
{
//arrange
double a = 3, b = -14, c = -5;
double[] expected = { 5, (double)-1 / 3 };
//act
MathEquation equation = new MathEquation(a, b, c);
double[] actual = equation.SolveEquation();
//assert
CollectionAssert.AreEqual(expected, actual);
}
/* void Update() */
/// <name>
/// StartGame
/// </name>
/// <summary>
/// Sets up screen to start timed game and initializes equation
/// </summary>
/// <author>
/// Sabrina Hemming
/// </author>
/// <date>
/// 4/22/18
/// </date>
private void StartGame()
{
// show screen to start game
gameScreen.SetActive(true);
startScreen.SetActive(false);
chooseLevelScreen.SetActive(false);
// create equation based on user's choices and set display string
equation = new MathEquation(10, level, equationType);
mathProblem.text = equation.EquationString;
// find high score for current game and display it to the user
GetHighScore();
gameHighScore.text = highScore.ToString();
// sets the timer and has the UpdateTimer function called every half second
timer = Constants.TimedChallenge.CurrentGameGO.TIMER_VALUE;
timerText.text = "Time: 1:00";
InvokeRepeating("UpdateTimer", 0.0f, Constants.TimedChallenge.CurrentGameGO.TIMER_REFRESH_RATE);
}
