/// <summary>
/// Constructor fills in the menu contents.
/// </summary>
public PauseMenuScreen(PauseBackgroundScreen pauseBG)
: base("Pause", 0)
{
BGScreen = pauseBG;
IsPopup = true;
}
/// <summary>
/// Lets the game respond to player input. Unlike the Update method,
/// this will only be called when the gameplay screen is active.
/// </summary>
public override void HandleInput(InputState input)
{
if (input == null)
throw new ArgumentNullException("input");
// Look up inputs for the active player profile.
int playerIndex = 0;
KeyboardState keyboardState = input.CurrentKeyboardStates[playerIndex];
GamePadState gamePadState = input.CurrentGamePadStates[playerIndex];
PlayerIndex player;
if (input.IsPauseGame(ControllingPlayer))
{
PauseBackgroundScreen pauseBG = new PauseBackgroundScreen();
ScreenManager.AddScreen(pauseBG, ControllingPlayer);
ScreenManager.AddScreen(new PauseMenuScreen(pauseBG), ControllingPlayer);
}
if(IsActive)
{
gameCars[7].ApplyThrottle(0f);
gameCars[7].ApplyBrake(false);
if(input.CurrentKeyboardStates[0].IsKeyDown(Keys.W) ||
input.CurrentKeyboardStates[0].IsKeyDown(Keys.Up))
{
gameCars[7].ApplyThrottle(1f);
}
else gameCars[7].ApplyThrottle(0f);
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.S) ||
input.CurrentKeyboardStates[0].IsKeyDown(Keys.Down))
{
gameCars[7].ApplyBrake(true);
}
else gameCars[7].ApplyBrake(false);
if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.A) ||
input.CurrentKeyboardStates[0].IsKeyDown(Keys.Left))
{
if (steeringAmount > 0f) steeringAmount -= 0.015f;
steeringAmount -= 0.01f;
steeringAmount = MathHelper.Clamp(steeringAmount, -0.5f, 0.5f);
}
else if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.D) ||
input.CurrentKeyboardStates[0].IsKeyDown(Keys.Right))
{
if (steeringAmount < 0f) steeringAmount += 0.015f;
steeringAmount += 0.01f;
steeringAmount = MathHelper.Clamp(steeringAmount, -0.5f, 0.5f);
}
else if (input.CurrentGamePadStates[0].ThumbSticks.Left.X < -0.05f)
{
if (steeringAmount > 0f) steeringAmount -= 0.015f;
steeringAmount -= 0.01f;
steeringAmount = MathHelper.Clamp(steeringAmount, -0.5f * ((float)Math.Abs(input.CurrentGamePadStates[0].ThumbSticks.Left.X)), 0.5f);
}
else if (input.CurrentGamePadStates[0].ThumbSticks.Left.X > 0.05f)
{
if (steeringAmount < 0f) steeringAmount += 0.015f;
steeringAmount += 0.01f;
steeringAmount = MathHelper.Clamp(steeringAmount, -0.5f, 0.5f * ((float)Math.Abs(input.CurrentGamePadStates[0].ThumbSticks.Left.X)));
}
else steeringAmount = MathHelper.Lerp(steeringAmount, 0f, 0.15f);
if (input.CurrentGamePadStates[0].Triggers.Right > 0.05f)
{
gameCars[7].ApplyThrottle(input.CurrentGamePadStates[0].Triggers.Right > 0.95f ? 1f : input.CurrentGamePadStates[0].Triggers.Right);
}
if (input.CurrentGamePadStates[0].Triggers.Left > 0.05f)
{
gameCars[7].ApplyBrake(true);
}
#if WINRT || WINDOWS_PHONE
foreach(TouchLocation tl in TouchPanel.GetState())
{
if (tl.State == TouchLocationState.Pressed || tl.State == TouchLocationState.Moved)
{
if(tl.Position.X> ScreenManager.Viewport.Width/2)
gameCars[7].ApplyThrottle(1f);
else
gameCars[7].ApplyThrottle(0f);
if(tl.Position.X< ScreenManager.Viewport.Width/2)
gameCars[7].ApplyBrake(true);
else
gameCars[7].ApplyBrake(false);
}
}
if(Math.Abs(input.AccelerometerVect.X)>0.05f)
{
steeringAmount = input.AccelerometerVect.X;
steeringAmount = MathHelper.Clamp(steeringAmount, -0.5f, 0.5f);
}
//if (Math.Abs(input.AccelerometerVect.X) > 0.15f)
//{
// if (input.AccelerometerVect.X > 0) gameCars[7].Steer(input.AccelerometerVect.X);
// if (input.AccelerometerVect.X < 0) gameCars[7].Steer(input.AccelerometerVect.X);
//}
#endif
gameCars[7].Steer(steeringAmount);
}
}
