// process input
public override void ProcessInput(float elapsedTime, InputManager input)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
for (int i = 0; i < 2; i++)
{
// A button or enter to select menu option
if (input.IsButtonPressedA(i) ||
input.IsButtonPressedStart(i) ||
input.IsKeyPressed(i, Keys.Enter) ||
input.IsKeyPressed(i, Keys.Space))
{
switch (menuSelection)
{
case 0:
// single player
gameManager.GameMode = GameMode.SinglePlayer;
screenManager.SetNextScreen(ScreenType.ScreenPlayer);
break;
case 1:
// multi player
gameManager.GameMode = GameMode.MultiPlayer;
screenManager.SetNextScreen(ScreenType.ScreenPlayer);
break;
case 2:
// help
screenManager.SetNextScreen(ScreenType.ScreenHelp);
break;
case 3:
// exit game
screenManager.Exit();
break;
}
gameManager.PlaySound("menu_select");
}
// up/down keys change menu sel
if (input.IsKeyPressed(i, Keys.Up) ||
input.IsButtonPressedDPadUp(i) ||
input.IsButtonPressedLeftStickUp(i))
{
menuSelection =
(menuSelection == 0 ? NumberMenuItems - 1 : menuSelection - 1);
gameManager.PlaySound("menu_change");
}
if (input.IsKeyPressed(i, Keys.Down) ||
input.IsButtonPressedDPadDown(i) ||
input.IsButtonPressedLeftStickDown(i))
{
menuSelection = (menuSelection + 1) % NumberMenuItems;
gameManager.PlaySound("menu_change");
}
}
}
public override void ProcessInput(float elapsedTime, InputManager input)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
const float rotationVelocity = 3.0f;
int i, j = (int)gameManager.GameMode;
for (i = 0; i < j; i++)
{
if (confirmed[i] == false)
{
// change invert Y selection
if (input.IsKeyPressed(i, Keys.Y) || input.IsButtonPressedY(i))
{
invertY ^= ((uint)1 << i);
gameManager.PlaySound("menu_change");
}
// confirm selection
if (input.IsKeyPressed(i, Keys.Enter) || input.IsButtonPressedA(i))
{
confirmed[i] = true;
gameManager.PlaySound("menu_select");
}
// cancel and return to intro menu
if (input.IsKeyPressed(i, Keys.Escape) || input.IsButtonPressedB(i))
{
gameManager.SetShips(null, null, 0);
screenManager.SetNextScreen(ScreenType.ScreenIntro);
gameManager.PlaySound("menu_cancel");
}
// rotate ship
float RotX = rotationVelocity * input.LeftStick(i).X *elapsedTime;
if (input.IsKeyDown(i, Keys.Left))
{
RotX -= rotationVelocity * elapsedTime;
}
if (input.IsKeyDown(i, Keys.Right))
{
RotX += rotationVelocity * elapsedTime;
}
if (Math.Abs(RotX) < 0.001f)
{
RotX = -0.5f * elapsedTime;
}
rotation[i] = rotation[i] * Matrix.CreateRotationY(RotX);
// change ship (next)
if (input.IsKeyPressed(i, Keys.Up) ||
input.IsButtonPressedDPadUp(i) ||
input.IsButtonPressedLeftStickUp(i))
{
selection[i] = (selection[i] + 1) % NumberShips;
gameManager.PlaySound("menu_change");
}
// change ship (previous)
if (input.IsKeyPressed(i, Keys.Down) ||
input.IsButtonPressedDPadDown(i) ||
input.IsButtonPressedLeftStickDown(i))
{
if (selection[i] == 0)
{
selection[i] = NumberShips - 1;
}
else
{
selection[i] = selection[i] - 1;
}
gameManager.PlaySound("menu_change");
}
}
else
{
// cancel selection
if (input.IsKeyPressed(i, Keys.Escape) || input.IsButtonPressedB(i))
{
confirmed[i] = false;
gameManager.PlaySound("menu_cancel");
}
}
}
// if both ships confirmed, go to game screen
if (confirmed[0] && confirmed[1])
{
if (gameManager.GameMode == GameMode.SinglePlayer)
{
gameManager.SetShips(ships[selection[0]], null, invertY);
}
else
{
gameManager.SetShips(ships[selection[0]],
ships[selection[1]], invertY);
}
screenManager.SetNextScreen(ScreenType.ScreenLevel);
}
}
public override void ProcessInput(float elapsedTime, InputManager input)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
const float rotationVelocity = 3.0f;
int i, j = (int)gameManager.GameMode;
for (i = 0; i < j; i++)
if (confirmed[i] == false)
{
// change invert Y selection
if (input.IsKeyPressed(i, Keys.Y) || input.IsButtonPressedY(i))
{
invertY ^= ((uint)1 << i);
gameManager.PlaySound("menu_change");
}
// confirm selection
if (input.IsKeyPressed(i, Keys.Enter) || input.IsButtonPressedA(i))
{
confirmed[i] = true;
gameManager.PlaySound("menu_select");
}
// cancel and return to intro menu
if (input.IsKeyPressed(i, Keys.Escape) || input.IsButtonPressedB(i))
{
gameManager.SetShips(null, null, 0);
screenManager.SetNextScreen(ScreenType.ScreenIntro);
gameManager.PlaySound("menu_cancel");
}
// rotate ship
float RotX = rotationVelocity * input.LeftStick(i).X * elapsedTime;
if (input.IsKeyDown(i, Keys.Left))
RotX -= rotationVelocity * elapsedTime;
if (input.IsKeyDown(i, Keys.Right))
RotX += rotationVelocity * elapsedTime;
if (Math.Abs(RotX) < 0.001f)
RotX = -0.5f * elapsedTime;
rotation[i] = rotation[i] * Matrix.CreateRotationY(RotX);
// change ship (next)
if (input.IsKeyPressed(i, Keys.Up) ||
input.IsButtonPressedDPadUp(i) ||
input.IsButtonPressedLeftStickUp(i))
{
selection[i] = (selection[i] + 1) % NumberShips;
gameManager.PlaySound("menu_change");
}
// change ship (previous)
if (input.IsKeyPressed(i, Keys.Down) ||
input.IsButtonPressedDPadDown(i) ||
input.IsButtonPressedLeftStickDown(i))
{
if (selection[i] == 0)
selection[i] = NumberShips - 1;
else
selection[i] = selection[i] - 1;
gameManager.PlaySound("menu_change");
}
}
else
{
// cancel selection
if (input.IsKeyPressed(i, Keys.Escape) || input.IsButtonPressedB(i))
{
confirmed[i] = false;
gameManager.PlaySound("menu_cancel");
}
}
// if both ships confirmed, go to game screen
if (confirmed[0] && confirmed[1])
{
if (gameManager.GameMode == GameMode.SinglePlayer)
gameManager.SetShips(ships[selection[0]], null, invertY);
else
gameManager.SetShips(ships[selection[0]],
ships[selection[1]], invertY);
screenManager.SetNextScreen(ScreenType.ScreenLevel);
}
}
// process input
public override void ProcessInput(float elapsedTime, InputManager input)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
for (int i = 0; i < 2; i++)
{
// A button or enter to select menu option
if (input.IsButtonPressedA(i) ||
input.IsButtonPressedStart(i) ||
input.IsKeyPressed(i, Keys.Enter) ||
input.IsKeyPressed(i, Keys.Space))
{
switch (menuSelection)
{
case 0:
// single player
gameManager.GameMode = GameMode.SinglePlayer;
screenManager.SetNextScreen(ScreenType.ScreenPlayer);
break;
case 1:
// multi player
gameManager.GameMode = GameMode.MultiPlayer;
screenManager.SetNextScreen(ScreenType.ScreenPlayer);
break;
case 2:
// help
screenManager.SetNextScreen(ScreenType.ScreenHelp);
break;
case 3:
// exit game
screenManager.Exit();
break;
}
gameManager.PlaySound("menu_select");
}
// up/down keys change menu sel
if (input.IsKeyPressed(i,Keys.Up) ||
input.IsButtonPressedDPadUp(i) ||
input.IsButtonPressedLeftStickUp(i))
{
menuSelection =
(menuSelection == 0 ? NumberMenuItems - 1 : menuSelection - 1);
gameManager.PlaySound("menu_change");
}
if (input.IsKeyPressed(i, Keys.Down) ||
input.IsButtonPressedDPadDown(i) ||
input.IsButtonPressedLeftStickDown(i))
{
menuSelection = (menuSelection + 1) % NumberMenuItems;
gameManager.PlaySound("menu_change");
}
}
}