private void FireKeyboardEvents()
{
foreach (var key in KeyList)
{
// Is the key currently down?
if (CurrentKeyboardState.IsKeyDown(key))
{
// Fire the OnKeyDown event
if (OnKeyDown != null)
{
OnKeyDown(this, new KeyboardEventArgs(key, CurrentKeyboardState,
PrevKeyboardState));
}
}
// Has the key been released? (Was down and is now up)
if (PrevKeyboardState.IsKeyDown(key) && CurrentKeyboardState.IsKeyUp(key))
{
// Fire the OnKeyUp event
if (OnKeyUp != null)
{
OnKeyUp(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
}
// Has the key been pressed? (Was up and is now down)
if (PrevKeyboardState.IsKeyUp(key) && CurrentKeyboardState.IsKeyDown(key))
{
if (OnKeyPressed != null)
{
OnKeyPressed(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
}
}
}
private void FireKeyboardEvents()
{
foreach (Keys key in KeyList)
{
if (CurrentKeyboardState.IsKeyDown(key))
{
if (OnKeyDown != null)
{
OnKeyDown(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
}
if (PrevKeyboardState.IsKeyDown(key) && CurrentKeyboardState.IsKeyUp(key))
{
if (OnKeyUp != null)
{
OnKeyUp(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
}
if (PrevKeyboardState.IsKeyUp(key) && CurrentKeyboardState.IsKeyDown(key))
{
if (OnKeyPressed != null)
{
OnKeyPressed(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
}
}
}
private void FireKeyboardEvents()
{
// Check through each key in the key list
foreach (Keys key in KeyList)
{
// Is the key currently down?
if (CurrentKeyboardState.IsKeyDown(key))
{
// Fire the OnKeyDown event
OnKeyDown?.Invoke(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
// Has the key been released? (Was down and is now up)
if (PrevKeyboardState.IsKeyDown(key) && CurrentKeyboardState.IsKeyUp(key))
{
OnKeyUp?.Invoke(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
// Has the key been pressed? (Was up and is now down)
if (PrevKeyboardState.IsKeyUp(key) && CurrentKeyboardState.IsKeyDown(key))
{
OnKeyPressed?.Invoke(this, new KeyboardEventArgs(key, CurrentKeyboardState, PrevKeyboardState));
}
}
}
public override void Run(GameTime gameTime, Entity entity)
{
if (world.IsGameOver())
{
if (Mouse.GetState().RightButton == ButtonState.Pressed && PrevMouseState.RightButton == ButtonState.Released)
{
world.Game.ResetGame();
}
}
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed ||
Keyboard.GetState().IsKeyDown(Keys.Escape) && PrevKeyboardState.IsKeyUp(Keys.Escape))
{
world.Game.Exit();
}
if (Keyboard.GetState().IsKeyDown(Keys.OemCloseBrackets) && PrevKeyboardState.IsKeyUp(Keys.OemCloseBrackets))
{
world.Background.CycleBackground();
}
if (Keyboard.GetState().IsKeyDown(Keys.F) && PrevKeyboardState.IsKeyUp(Keys.F))
{
world.Game.ToggleFullScreen();
}
}
internal bool WasKeyPressed(Keys key) => PrevKeyboardState.IsKeyUp(key) && KeyboardState.IsKeyDown(key);
public bool KeyPressed(Keys i_Key)
{
return(PrevKeyboardState.IsKeyUp(i_Key) && KeyboardState.IsKeyDown(i_Key));
}
/// <summary>
/// Checks if the key is pressed this tick but not the last.
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
public static bool IsKeyPressed(Keys key)
{
return(KeyboardState.IsKeyDown(key) && PrevKeyboardState.IsKeyUp(key));
}