public void SetCurrentState(TouchInputState state)
{
switch (_CurrentState)
{
case TouchInputState.TAPPING:
break;
case TouchInputState.DRAGGING:
OnDragStop?.Invoke();
break;
case TouchInputState.PINCHING:
OnPinchStop?.Invoke();
break;
}
switch (state)
{
case TouchInputState.TAPPING:
break;
case TouchInputState.DRAGGING:
OnDragStart?.Invoke();
break;
case TouchInputState.PINCHING:
OnPinchStart?.Invoke();
break;
}
_CurrentState = state;
}
/// <summary>
/// Handle user input.
/// </summary>
/// <param name="input">The input to handle.</param>
public override void HandleInput(InputState input)
{
if (IsActive)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
if (input.IsPauseGame(null))
{
PauseCurrentGame();
}
if (input.TouchState.Count > 0)
{
// We are about to handle touch input
switch (inputState)
{
case TouchInputState.Idle:
// We have yet to receive input, start grace period
inputTimeMeasure = TimeSpan.Zero;
inputState = TouchInputState.GracePeriod;
lastPressInput = new List <TouchLocation>();
foreach (var touch in input.TouchState)
{
if (touch.State == TouchLocationState.Pressed)
{
lastPressInput.Add(touch);
}
}
break;
case TouchInputState.GracePeriod:
// Do nothing during the grace period other than remembering
// additional presses
foreach (var touch in input.TouchState)
{
if (touch.State == TouchLocationState.Pressed)
{
lastPressInput.Add(touch);
}
}
break;
default:
break;
}
}
}
}
public void CheckCurrentState()
{
if (Input.touchCount == 2)
{
touchState = TouchInputState.Zoom;
}
else if (Input.touchCount == 1)
{
if (Input.GetTouch(0).phase == TouchPhase.Began)
{
touchState = TouchInputState.Action;
Debug.Log("Touch began");
}
}
}
// Use this for initialization
void Start()
{
inputState = TouchInputState.UNITMOVE;
}
public void UnitMovePhase()
{
inputState = TouchInputState.UNITMOVE;
}
public void UnitSelectPhase()
{
inputState = TouchInputState.UNITSELECT;
}
/// <summary>
/// Update all the game component
/// </summary>
/// <param name="gameTime"></param>
/// <param name="otherScreenHasFocus"></param>
/// <param name="coveredByOtherScreen"></param>
public override void Update(GameTime gameTime, bool otherScreenHasFocus, bool coveredByOtherScreen)
{
// Do not advance to the highscore screen if sounds are playing
if (moveToHighScore && !AudioManager.AreSoundsPlaying())
{
ScreenManager.Game.Components.Remove(currentLevel);
foreach (GameScreen screen in ScreenManager.GetScreens())
{
screen.ExitScreen();
}
ScreenManager.AddScreen(new BackgroundScreen(true), null);
ScreenManager.AddScreen(new HighScoreScreen(), null);
}
// Do not perform advance update logic if the game is inactive or we are
// moving to the highscore screen
if (!IsActive || moveToHighScore)
{
base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
return;
}
if ((inputState == TouchInputState.GracePeriod) && (isActive))
{
inputTimeMeasure += gameTime.ElapsedGameTime;
// if the input grace period is over, handle the touch input
if (inputTimeMeasure >= inputGracePeriod)
{
currentLevel.RegisterTouch(lastPressInput);
inputState = TouchInputState.Idle;
}
}
// If the user passed the level, advance to the next or finish the game if
// the current level was last
if (currentLevel.CurrentState == LevelState.FinishedOk && isActive)
{
AudioManager.PlaySound("success");
if (currentLevelNumber < maxLevelNumber)
{
currentLevelNumber++;
isLevelChange = true;
}
else
{
FinishCurrentGame();
}
}
// If the user failed to pass the level, revert to level one, allowing the
// user to register a highscore if he reached a high enough level
else if (currentLevel.CurrentState == LevelState.FinishedFail)
{
isActive = false;
if (HighScoreScreen.IsInHighscores(currentLevelNumber))
{
// The player has a highscore - show the device's keyboard
Guide.BeginShowKeyboardInput(PlayerIndex.One,
Constants.HighscorePopupTitle, Constants.HighscorePopupText,
Constants.HighscorePopupDefault, ShowHighscorePromptEnded,
false);
}
else
{
AudioManager.PlaySound("fail");
isActive = true;
currentLevelNumber = 1;
isLevelChange = true;
}
}
if (isLevelChange)
{
ScreenManager.Game.Components.Remove(currentLevel);
currentLevel = new Level(ScreenManager.Game,
ScreenManager.SpriteBatch,
currentLevelNumber, buttonsTexture);
currentLevel.IsActive = true;
ScreenManager.Game.Components.Add(currentLevel);
isLevelChange = false;
}
base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
}
public override void Update(GameTime gameTime, bool otherScreenHasFocus, bool coveredByOtherScreen)
{
//TODO #8
//if ((moveToHighScore) && (!AudioManager.AreSoundsPlaying()))
//{
// ScreenManager.Game.Components.Remove(currentLevel);
// foreach (GameScreen screen in ScreenManager.GetScreens())
// screen.ExitScreen();
// ScreenManager.AddScreen(new BackgroundScreen(true), null);
// ScreenManager.AddScreen(new HighScoreScreen(), null);
//}
if (!IsActive || moveToHighScore)
{
base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
return;
}
bool isLevelChange = false;
if ((inputState == TouchInputState.GracePeriod) && (isActive))
{
inputTimeMeasure += gameTime.ElapsedGameTime;
// if the input grace period is over, handle the touch input
if (inputTimeMeasure >= inputGracePeriod)
{
currentLevel.RegisterTouch(lastPressInput);
inputState = TouchInputState.Idle;
}
}
if (currentLevel.CurrentState == LevelState.FinishedOk && isActive)
{
//TODO #9
if (currentLevelNumber < maxLevelNumber)
{
currentLevelNumber++;
isLevelChange = true;
}
else
{
//TODO #10 - REPLACE
ScreenManager.Game.Exit();
//FinishCurrentGame();
}
}
else if (currentLevel.CurrentState == LevelState.FinishedFail)
{
//TODO #11
currentLevelNumber = 1;
isLevelChange = true;
}
if (isLevelChange)
{
ScreenManager.Game.Components.Remove(currentLevel);
currentLevel = new Level(ScreenManager.Game,
ScreenManager.SpriteBatch,
currentLevelNumber, buttonsTexture);
currentLevel.IsActive = true;
ScreenManager.Game.Components.Add(currentLevel);
}
base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
}
void Start()
{
touchState = TouchInputState.Idle;
}
/// <summary>
/// Update all the game component
/// </summary>
/// <param name="gameTime"></param>
/// <param name="otherScreenHasFocus"></param>
/// <param name="coveredByOtherScreen"></param>
public override void Update(GameTime gameTime, bool otherScreenHasFocus, bool coveredByOtherScreen)
{
// Do not advance to the highscore screen if sounds are playing
if (moveToHighScore && !AudioManager.AreSoundsPlaying())
{
ScreenManager.Game.Components.Remove(currentLevel);
foreach (GameScreen screen in ScreenManager.GetScreens())
screen.ExitScreen();
ScreenManager.AddScreen(new BackgroundScreen(true), null);
ScreenManager.AddScreen(new HighScoreScreen(), null);
}
// Do not perform advance update logic if the game is inactive or we are
// moving to the highscore screen
if (!IsActive || moveToHighScore)
{
base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
return;
}
if ((inputState == TouchInputState.GracePeriod) && (isActive))
{
inputTimeMeasure += gameTime.ElapsedGameTime;
// if the input grace period is over, handle the touch input
if (inputTimeMeasure >= inputGracePeriod)
{
currentLevel.RegisterTouch(lastPressInput);
inputState = TouchInputState.Idle;
}
}
// If the user passed the level, advance to the next or finish the game if
// the current level was last
if (currentLevel.CurrentState == LevelState.FinishedOk && isActive)
{
AudioManager.PlaySound("success");
if (currentLevelNumber < maxLevelNumber)
{
currentLevelNumber++;
isLevelChange = true;
}
else
{
FinishCurrentGame();
}
}
// If the user failed to pass the level, revert to level one, allowing the
// user to register a highscore if he reached a high enough level
else if (currentLevel.CurrentState == LevelState.FinishedFail)
{
isActive = false;
if (HighScoreScreen.IsInHighscores(currentLevelNumber))
{
// The player has a highscore - show the device's keyboard
Guide.BeginShowKeyboardInput(PlayerIndex.One,
Constants.HighscorePopupTitle, Constants.HighscorePopupText,
Constants.HighscorePopupDefault, ShowHighscorePromptEnded,
false);
}
else
{
AudioManager.PlaySound("fail");
isActive = true;
currentLevelNumber = 1;
isLevelChange = true;
}
}
if (isLevelChange)
{
ScreenManager.Game.Components.Remove(currentLevel);
currentLevel = new Level(ScreenManager.Game,
ScreenManager.SpriteBatch,
currentLevelNumber, buttonsTexture);
currentLevel.IsActive = true;
ScreenManager.Game.Components.Add(currentLevel);
isLevelChange = false;
}
base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
}
/// <summary>
/// Handle user input.
/// </summary>
/// <param name="input">The input to handle.</param>
public override void HandleInput(InputState input)
{
if (IsActive)
{
if (input == null)
throw new ArgumentNullException("input");
if (input.IsPauseGame(null))
{
PauseCurrentGame();
}
if (input.TouchState.Count > 0)
{
// We are about to handle touch input
switch (inputState)
{
case TouchInputState.Idle:
// We have yet to receive input, start grace period
inputTimeMeasure = TimeSpan.Zero;
inputState = TouchInputState.GracePeriod;
lastPressInput = new List<TouchLocation>();
foreach (var touch in input.TouchState)
{
if (touch.State == TouchLocationState.Pressed)
{
lastPressInput.Add(touch);
}
}
break;
case TouchInputState.GracePeriod:
// Do nothing during the grace period other than remembering
// additional presses
foreach (var touch in input.TouchState)
{
if (touch.State == TouchLocationState.Pressed)
{
lastPressInput.Add(touch);
}
}
break;
default:
break;
}
}
}
}