public virtual void Update()
{
MouseState mouseState = Mouse.GetState();
Vector2 mouseLocation = new Vector2(mouseState.X, mouseState.Y);
// mouse events
if (mouseState.LeftButton == ButtonState.Pressed && box.ContainsPoint(mouseLocation) && !highlightMode)
{
OnMouseClick(mouseState, mouseLocation);
}
else if (mouseState.LeftButton == ButtonState.Released)
{
highlightMode = false;
doubleClicked = false;
}
if (singleClicked && clickTimer.IsTimeUp())
{
singleClicked = false;
}
if (highlightMode && cursorChangeTimer.IsTimeUp())
{
if (mouseState.X != (int)previousMouseLocation.X)
{
OnMouseDrag(mouseState, mouseLocation);
}
}
// keyboard events
KeyboardState keyboardState = Keyboard.GetState();
OnKeyPress(keyboardState);
// state changes
if (cursorBlinkTimer.IsTimeUp())
{
showCursor = !showCursor;
cursorBlinkTimer.Reset();
}
if (cursorChangeTimer.IsTimeUp())
{
keyLocker.UnlockKey(Keys.Left);
keyLocker.UnlockKey(Keys.Right);
}
if (keyboardState.IsKeyUp(Keys.C))
{
keyLocker.UnlockKey(Keys.C);
}
if (keyboardState.IsKeyUp(Keys.V))
{
keyLocker.UnlockKey(Keys.V);
}
// text scrolling (if cursor is moved out of view, text needs to scroll)
UpdateTextScroll();
previousMouseLocation = new Vector2(mouseState.X, mouseState.Y);
}
protected void UpdateLockedKeys(KeyboardState keyboardState)
{
if (keyboardState.IsKeyUp(JUMP_KEY))
{
keyLocker.UnlockKey(JUMP_KEY);
}
}
public override void Update(GameTime gameTime)
{
KeyboardState keyboardState = Keyboard.GetState();
if (keyboardState.IsKeyUp(Keys.Space))
{
keyLocker.UnlockKey(Keys.Space);
}
if (keyboardState.IsKeyUp(Keys.Escape))
{
keyLocker.UnlockKey(Keys.Escape);
}
// if space is pressed, reset level. if escape is pressed, go back to main menu
if (keyboardState.IsKeyDown(Keys.Space))
{
playLevelScreen.ResetLevel();
}
else if (keyboardState.IsKeyDown(Keys.Escape))
{
playLevelScreen.GoBackToMenu();
}
}
public override void Update(GameTime gameTime)
{
//background.update(null);
KeyboardState keyboardState = Keyboard.GetState();
if (keyboardState.IsKeyUp(Keys.Space))
{
keyLocker.UnlockKey(Keys.Space);
}
// if space is pressed, go back to main menu
if (!keyLocker.IsKeyLocked(Keys.Space) && keyboardState.IsKeyDown(Keys.Space))
{
screenCoordinator.GameState = GameState.MENU;
}
}
public override void Update(GameTime gameTime)
{
//keyTimer.Tick(gameTime.ElapsedGameTime.TotalMilliseconds);
// update background map (to play tile animations)
background.Update(null);
KeyboardState keyboardState = Keyboard.GetState();
// if down or up is pressed, change menu item "hovered" over (blue square in front of text will move along with currentMenuItemHovered changing)
if (keyboardState.IsKeyDown(Keys.Down) && keyTimer.IsTimeUp())
{
keyTimer.Reset();
currentMenuItemHovered++;
}
else if (keyboardState.IsKeyDown(Keys.Up) && keyTimer.IsTimeUp())
{
keyTimer.Reset();
currentMenuItemHovered--;
}
// if down is pressed on last menu item or up is pressed on first menu item, "loop" the selection back around to the beginning/end
if (currentMenuItemHovered > 2)
{
currentMenuItemHovered = 0;
}
else if (currentMenuItemHovered < 0)
{
currentMenuItemHovered = 2;
}
// sets location for blue square in front of text (pointerLocation) and also sets color of spritefont text based on which menu item is being hovered
if (currentMenuItemHovered == 0)
{
playGameText.Color = new Color(255, 215, 0);
creditsText.Color = new Color(49, 207, 240);
settingsText.Color = new Color(49, 207, 240);
pointerLocationX = 170;
pointerLocationY = 155;
}
else if (currentMenuItemHovered == 1)
{
playGameText.Color = new Color(49, 207, 240);
creditsText.Color = new Color(255, 215, 0);
settingsText.Color = new Color(49, 207, 240);
pointerLocationX = 170;
pointerLocationY = 255;
}
else if (currentMenuItemHovered == 2)
{
playGameText.Color = new Color(49, 207, 240);
creditsText.Color = new Color(49, 207, 240);
settingsText.Color = new Color(255, 215, 0);
pointerLocationX = 170;
pointerLocationY = 355;
}
// if space is pressed on menu item, change to appropriate screen based on which menu item was chosen
if (keyboardState.IsKeyUp(Keys.Space))
{
keyLocker.UnlockKey(Keys.Space);
}
if (!keyLocker.IsKeyLocked(Keys.Space) && keyboardState.IsKeyDown(Keys.Space))
{
menuItemSelected = currentMenuItemHovered;
if (menuItemSelected == 0)
{
screenCoordinator.GameState = GameState.LEVEL;
}
else if (menuItemSelected == 1)
{
screenCoordinator.GameState = GameState.CREDITS;
}
else if (menuItemSelected == 2)
{
screenCoordinator.GameState = GameState.SETTINGS;
}
}
}