public Single Horizontal()
{
Single horz = 0.0f;
// Mouse.
if (mouseScreenInput.LeftButtonPress())
{
horz = controlManager.CheckJoyPadHorz(mouseScreenInput.MousePosition);
if (Math.Abs(horz) > Single.Epsilon)
{
return(horz);
}
}
// Joystick.
Byte index = (Byte)joystickInput.CurrPlayerIndex;
Single floatX = joystickInput.CurrGamePadState[index].ThumbSticks.Left.X;
if (floatX < -Constants.JoystickTolerance || floatX > Constants.JoystickTolerance)
{
return(floatX);
}
if (joystickInput.CurrGamePadState[index].IsButtonDown(Buttons.DPadLeft))
{
return(-1.0f);
}
if (joystickInput.CurrGamePadState[index].IsButtonDown(Buttons.DPadRight))
{
return(1.0f);
}
// Keyboard.
if (keyboardInput.KeyPress(Keys.Left))
{
horz = -1.0f;
}
if (keyboardInput.KeyPress(Keys.Right))
{
horz = 1.0f;
}
return(horz);
}