/*public Guid? DeviceID { get { return null; } }
* public PlayerIndex? XNAPlayerIndex { get { return null; } }*/
// --- Methods
// - IR2DInput
public void Refresh() // _CalculateVector()
{
_Keyboard = FRBInput.InputManager.Keyboard;
// ** vector Length = √( x2 + y2 ) = √(x*x + y*y)
// vector x y from length =
//MathFunctions.AngleToVector()
//Vector2 facingVector = Vector2.Zero;
_Facing.X = 0f;
_Facing.Y = 0f;
_Length = 0f;
if (KeyUp.HasValue && _Keyboard.KeyDown(KeyUp.Value))
{
_GotInput = true;
_Facing += Input2D_Keyboard_8Way.VECTOR_UP;
}
if (KeyDown.HasValue && _Keyboard.KeyDown(KeyDown.Value))
{
_GotInput = true;
_Facing += Input2D_Keyboard_8Way.VECTOR_DOWN;
}
if (KeyLeft.HasValue && _Keyboard.KeyDown(KeyLeft.Value))
{
_GotInput = true;
_Facing += Input2D_Keyboard_8Way.VECTOR_LEFT;
}
if (KeyRight.HasValue && _Keyboard.KeyDown(KeyRight.Value))
{
_GotInput = true;
_Facing += Input2D_Keyboard_8Way.VECTOR_RIGHT;
}
if (_GotInput)
{
// Does resulting vector have lenght ?
_Facing.Normalize();
if (Single.IsNaN(_Facing.X) || Single.IsNaN(_Facing.Y) || Single.IsInfinity(_Facing.X) || Single.IsInfinity(_Facing.Y))
{
// _Facing is not valid = Character is not really moving => replace it with Zero
_Facing.X = 0f;
_Facing.Y = 0f;
_Length = 0f;
_GotInput = false;
}
else
{
_Length = _Facing.Length();
}
}
}
public PlayerInput(FlatRedBall.Input.Keyboard keyboard)
{
MovementInput = keyboard.Get2DInput(Microsoft.Xna.Framework.Input.Keys.A,
Microsoft.Xna.Framework.Input.Keys.D,
Microsoft.Xna.Framework.Input.Keys.W,
Microsoft.Xna.Framework.Input.Keys.S);
AimingInput = keyboard.Get2DInput(Microsoft.Xna.Framework.Input.Keys.Left,
Microsoft.Xna.Framework.Input.Keys.Right,
Microsoft.Xna.Framework.Input.Keys.Up,
Microsoft.Xna.Framework.Input.Keys.Down);
ShootingInput = keyboard.GetKey(Microsoft.Xna.Framework.Input.Keys.Space);
BoostInput = keyboard.GetKey(Keys.Q);
Start = keyboard.GetKey(Keys.Enter);
}
public static void CameraControlFps(Camera camera)
{
GuiManager.Cursor.StaticPosition = true;
Vector3 up = new Vector3(0, 1, 0);
camera.Velocity = new Vector3();
Keys forwardKey = Keys.W;
Keys backKey = Keys.S;
Keys leftKey = Keys.A;
Keys rightKey = Keys.D;
FlatRedBall.Input.Keyboard keyboard = InputManager.Keyboard;
float movementSpeed = 7;
if (keyboard.KeyDown(forwardKey))
{
camera.Velocity +=
new Vector3(camera.RotationMatrix.M31, camera.RotationMatrix.M32, camera.RotationMatrix.M33) *
movementSpeed;
}
else if (keyboard.KeyDown(backKey))
{
camera.Velocity +=
new Vector3(camera.RotationMatrix.M31, camera.RotationMatrix.M32, camera.RotationMatrix.M33) *
-movementSpeed;
}
if (keyboard.KeyDown(leftKey))
{
camera.Velocity +=
new Vector3(camera.RotationMatrix.M11, camera.RotationMatrix.M12, camera.RotationMatrix.M13) *
-movementSpeed;
}
if (keyboard.KeyDown(rightKey))
{
camera.Velocity +=
new Vector3(camera.RotationMatrix.M11, camera.RotationMatrix.M12, camera.RotationMatrix.M13) *
movementSpeed;
}
#if FRB_XNA
// These vaules may be way too fast/slow because I modified it to use pixels rather
// than the somewhat arbitrary world coordinates
camera.RotationMatrix *=
Matrix.CreateFromAxisAngle(
camera.RotationMatrix.Right,
-.2f * GuiManager.Cursor.ScreenYChange * TimeManager.SecondDifference);
camera.RotationMatrix *=
Matrix.CreateFromAxisAngle(
up,
-.2f * GuiManager.Cursor.ScreenXChange * TimeManager.SecondDifference);
#elif FRB_MDX
camera.RotationMatrix *=
Matrix.RotationAxis(
new Vector3(camera.RotationMatrix.M11, camera.RotationMatrix.M12, camera.RotationMatrix.M13),
-.2f * GuiManager.Cursor.YVelocity * TimeManager.SecondDifference);
camera.RotationMatrix *=
Matrix.RotationAxis(
up,
-.2f * GuiManager.Cursor.XVelocity * TimeManager.SecondDifference);
#endif
}
/*public Guid? DeviceID { get { return null; } }
* public PlayerIndex? XNAPlayerIndex { get { return null; } }*/
// --- Methods
// - IR2DInput
public void Refresh() // _CalculateVector()
{
_Keyboard = FRBInput.InputManager.Keyboard;
// ** vector Length = √( x2 + y2 ) = √(x*x + y*y)
// vector x y from length =
//MathFunctions.AngleToVector()
//Vector2 facingVector = Vector2.Zero;
_Facing.X = 0f;
_Facing.Y = 0f;
_Length = 0f;
if (_Keyboard.KeyDown(Keys.Up) || _Keyboard.KeyDown(Keys.NumPad8))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_UP;
}
if (_Keyboard.KeyDown(Keys.Down) || _Keyboard.KeyDown(Keys.NumPad2))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_DOWN;
}
if (_Keyboard.KeyDown(Keys.Left) || _Keyboard.KeyDown(Keys.NumPad4))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_LEFT;
}
if (_Keyboard.KeyDown(Keys.Right) || _Keyboard.KeyDown(Keys.NumPad6))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_RIGHT;
}
if (_Keyboard.KeyDown(Keys.NumPad1))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_LEFT_DOWN;
}
if (_Keyboard.KeyDown(Keys.NumPad3))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_RIGHT_DOWN;
}
if (_Keyboard.KeyDown(Keys.NumPad9))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_RIGHT_UP;
}
if (_Keyboard.KeyDown(Keys.NumPad7))
{
_GotInput = true;
_Facing += Input2DKeyboard8Way.VECTOR_LEFT_UP;
}
if (_GotInput)
{
// Does resulting vector have lenght ?
_Facing.Normalize();
if (Single.IsNaN(_Facing.X) || Single.IsNaN(_Facing.Y) || Single.IsInfinity(_Facing.X) || Single.IsInfinity(_Facing.Y))
{
// No (is not valid) = Character is not really moving => replace it with Zero
// keep facing vector as it was
//_FacingVectorN = Vector2.Zero;
_Facing.X = 0f;
_Facing.Y = 0f;
_Length = 0f;
_GotInput = false;
// facingChanged remains false
}
else
{
_Length = _Facing.Length();
}
}
}
