/// <summary>
/// Handles the KeyDown event of the _mainForm control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="KeyEventArgs" /> instance containing the event data.</param>
/// <exception cref="System.NotSupportedException"></exception>
static void _mainForm_KeyDown(object sender, KeyEventArgs e)
{
if ((e.Alt) && (e.KeyCode == Keys.Enter))
{
_swap.UpdateSettings(!_swap.Settings.IsWindowed);
}
}
/// <summary>
/// Handles the KeyDown event of the _form control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.Forms.KeyEventArgs"/> instance containing the event data.</param>
private static void _form_KeyDown(object sender, KeyEventArgs e)
{
int ballIncrement = 1;
switch (e.KeyCode)
{
case Keys.Pause:
_paused = !_paused;
break;
case Keys.F1:
_showHelp = !_showHelp;
break;
case Keys.Up:
if ((e.Control) && (e.Shift))
{
ballIncrement = 1000;
}
else
{
if (e.Control)
{
ballIncrement = 100;
}
if (e.Shift)
{
ballIncrement = 10;
}
}
GenerateBalls(ballIncrement);
break;
case Keys.Down:
if ((e.Control) && (e.Shift))
{
ballIncrement = 1000;
}
else
{
if (e.Control)
{
ballIncrement = 100;
}
if (e.Shift)
{
ballIncrement = 10;
}
}
GenerateBalls(-ballIncrement);
break;
case Keys.Enter:
if (e.Alt)
{
_mainScreen.UpdateSettings(!_mainScreen.Settings.IsWindowed);
}
break;
case Keys.OemMinus:
_2D.Effects.GaussianBlur.BlurAmount += 0.25f;
if (_2D.Effects.GaussianBlur.BlurAmount > 10)
{
_2D.Effects.GaussianBlur.BlurAmount = 10;
}
break;
case Keys.Oemplus:
_2D.Effects.GaussianBlur.BlurAmount -= 0.25f;
if (_2D.Effects.GaussianBlur.BlurAmount < 2)
{
_2D.Effects.GaussianBlur.BlurAmount = 2;
}
break;
}
}
private int _counter = -1; // Joystick index counter.
#endregion
#region Methods.
/// <summary>
/// Handles the KeyDown event of the _keyboard control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="KeyboardEventArgs" /> instance containing the event data.</param>
private void _keyboard_KeyDown(object sender, KeyboardEventArgs e)
{
switch (e.Key)
{
case KeyboardKeys.Escape:
Close(); // Close
break;
case KeyboardKeys.F:
_screen.UpdateSettings(!_screen.Settings.IsWindowed);
break;
case KeyboardKeys.Down:
_radius -= 1.0f;
if (_radius < 2.0f)
{
_radius = 2.0f;
}
break;
case KeyboardKeys.Up:
_radius += 1.0f;
if (_radius > 10.0f)
{
_radius = 10.0f;
}
break;
case KeyboardKeys.F1:
_blendMode = BlendingMode.Modulate;
break;
case KeyboardKeys.F2:
_blendMode = BlendingMode.Additive;
break;
case KeyboardKeys.F3:
_blendMode = BlendingMode.None;
break;
case KeyboardKeys.C:
// Fill the back up image with white.
using (var imageLock = _backupImage.Lock(BufferLockFlags.Write))
{
imageLock.Data.Fill(0xFF);
}
_backBuffer.CopySubResource(_backupImage,
new Rectangle(0, 0, _backBuffer.Settings.Width, _backBuffer.Settings.Height));
break;
case KeyboardKeys.J:
if (_input.JoystickDevices.Count != 0)
{
// Disable if we go beyond the end of the list.
_counter++;
if ((_counter >= _input.JoystickDevices.Count) && (_joystick != null))
{
_joystick = null;
_counter = -1;
_messageSprite.Text = "Using mouse and keyboard.";
break;
}
// Move to the next joystick.
_joystick = _joystickList[_counter];
_messageSprite.Text = "Using joystick " + _joystick.Name;
}
break;
}
}
