// Update() is called once per frame
void Update()
{
// Input.GetKeyDown() is true if the key gets pressed within that frame
EscapeDown = Input.GetKeyDown(KeyCode.Escape);
BackSpaceDown = Input.GetKeyDown(KeyCode.Backspace);
EnterKeyDown = Input.GetKeyDown(KeyCode.Return);
F1KeyDown = Input.GetKeyDown(KeyCode.F1);
RightMouseDown = Input.GetKeyDown(KeyCode.Mouse1);
PKeyDown = Input.GetKey(KeyCode.P);
UpArrow = Input.GetKey(KeyCode.UpArrow);
DownArrow = Input.GetKey(KeyCode.DownArrow);
LeftArrowDown = Input.GetKeyDown(KeyCode.LeftArrow);
RightArrowDown = Input.GetKeyDown(KeyCode.RightArrow);
// Quit Application
if (EscapeDown)
{
Application.Quit();
}
// Enable or Disable user controller viewing
if (BackSpaceDown)
{
MouseAndControllerLook.enabled = false;
}
if (EnterKeyDown)
{
MouseAndControllerLook.enabled = true;
}
// Enable/disable all inputs except movement from the controller
if (F1KeyDown)
{
ControllerInput.movementOnly = !ControllerInput.movementOnly;
}
// Pause or unpause the simulation
if (RightMouseDown || PKeyDown)
{
NBodySim.TogglePause();
}
// Change Speed Scale (i.e. highlight precision)
if (UpArrow)
{
NBodySim.IncreaseSpeedScale();
}
if (DownArrow)
{
NBodySim.DecreaseSpeedScale();
}
// Cycle Data files
if (LeftArrowDown)
{
CycleICs.PreviousInitialContdition();
}
if (RightArrowDown)
{
CycleICs.NextInitialContdition();
}
}
void Update()
{
LeftStickX = -Input.GetAxis("Horizontal"); // left is +1, right is -1
LeftStickY = -Input.GetAxis("Vertical"); // up is +1, down is -1
// GetKey = active while held; GetKeyDown = active during the frame in which the button is pressed.
// See http://wiki.unity3d.com/index.php?title=Xbox360Controller for button mappings (diagram here http://wiki.unity3d.com/index.php/File:X360Controller2.png)
aButton = Input.GetKey(KeyCode.Joystick1Button0);
bButtonDown = Input.GetKeyDown(KeyCode.Joystick1Button1);
xButtonDown = Input.GetKeyDown(KeyCode.Joystick1Button2);
yButtonDown = Input.GetKeyDown(KeyCode.Joystick1Button3);
LeftBumper = Input.GetKey(KeyCode.Joystick1Button4);
RightBumper = Input.GetKey(KeyCode.Joystick1Button5);
StartButtonDown = Input.GetKeyDown(KeyCode.JoystickButton7);
// right trigger is represented by range -1 to 0, left trigger by range 0 to 1
Triggers = -Input.GetAxis("Triggers");
// Movement
forward = _Camera.transform.TransformDirection(Vector3.forward);
left = _Camera.transform.TransformDirection(Vector3.left);
up = _Camera.transform.TransformDirection(Vector3.up);
speed = (aButton) ? moveSpeed * 1.7f : moveSpeed;
if (LeftStickY != 0.0f)
{
transform.Translate(LeftStickY * forward * speed * Time.deltaTime, Space.World);
}
if (LeftStickX != 0.0f)
{
transform.Translate(LeftStickX * left * speed * Time.deltaTime, Space.World);
}
if (Triggers != 0.0f)
{
transform.Translate(Triggers * up * speed * Time.deltaTime, Space.World);
}
if (!movementOnly)
{
// Pause or unpause the simulation
if (StartButtonDown)
{
NBodySim.TogglePause();
}
// Change Speed Scale (i.e. highlight precision)
if (RightBumper)
{
NBodySim.IncreaseSpeedScale();
}
if (LeftBumper)
{
NBodySim.DecreaseSpeedScale();
}
// Cycle Initial conditions
if (bButtonDown)
{
CycleICs.PreviousInitialContdition();
}
if (xButtonDown)
{
CycleICs.NextInitialContdition();
}
}
}