protected virtual void Update()
{
#if UNITY_PS4 && !UNITY_EDITOR
// HACK still not fixed in Unity 5.4
if (mPS4RenderScale != 0)
{
mPS4RenderScale--;
UnityEngine.VR.VRSettings.renderScale = 1.4f;
}
#endif
// Quit on ESCAPE
if (Input.GetKey("escape"))
{
Application.Quit();
}
#if VZ_GAME
// Get replay record
if (VZReplay.Playback())
{
VZReplay.Record record = VZReplay.Instance.GetRecord();
if (record != null)
{
InputSpeed = record.inputSpeed;
LeftButton.Set(record.leftButton);
RightButton.Set(record.rightButton);
DpadUp.Set(record.dpadUp);
DpadDown.Set(record.dpadDown);
DpadLeft.Set(record.dpadLeft);
DpadRight.Set(record.dpadRight);
RightUp.Set(record.rightUp);
RightDown.Set(record.rightDown);
RightLeft.Set(record.rightLeft);
RightRight.Set(record.rightRight);
mCamera.localRotation = record.headRotation;
mCamera.localPosition = record.headPosition;
}
}
else
#endif
{
// Get speed and buttons
if (mBikeState.Type >= 0)
{
VZPlugin.UpdateBike(ref mBikeState, Time.time);
InputSpeed = mBikeState.Speed;
LeftButton.Set(mBikeState.LeftTrigger);
RightButton.Set(mBikeState.RightTrigger);
DpadUp.Set(mBikeState.DpadUp);
DpadDown.Set(mBikeState.DpadDown);
DpadLeft.Set(mBikeState.DpadLeft);
DpadRight.Set(mBikeState.DpadRight);
RightUp.Set(mBikeState.RightUp);
RightDown.Set(mBikeState.RightDown);
RightLeft.Set(mBikeState.RightLeft);
RightRight.Set(mBikeState.RightRight);
}
#if UNITY_EDITOR || UNITY_PS4
else
{
// Read from joypad/keyboard if no serial
InputSpeed = ControllerSpeedAxis() * kControllerMaxSpeed;
LeftButton.Set(ControllerLeftButton());
RightButton.Set(ControllerRightButton());
}
#endif
// Rotate head without hmd
if (!mHasHmd)
{
mControllerYaw = Mathf.SmoothDamp(mControllerYaw, ControllerYawAxis() * 2 * Mathf.Rad2Deg, ref mControllerYawVel, 1);
mControllerPitch = Mathf.SmoothDamp(mControllerPitch, ControllerPitchAxis() * Mathf.Rad2Deg, ref mControllerPitchVel, 1);
mCamera.localEulerAngles = new Vector3(mControllerPitch, mControllerYaw, 0);
//Debug.Log(string.Format("yaw = {0}, pitch = {1}", ControllerYawAxis(), ControllerPitchAxis()));
}
// Translate head without hmd
if (!mHasHmd)
{
mControllerLean = Mathf.SmoothDamp(mControllerLean, ControllerLean() / 4, ref mControllerLeanVel, 0.5f);
mControllerBend = Mathf.SmoothDamp(mControllerBend, Input.GetAxis("bend") / 4, ref mControllerBendVel, 0.5f);
//Debug.Log(string.Format("lean = {0}, bend = {1}", ControllerLean(), Input.GetAxis("bend")));
Vector3 pos = mCamera.localPosition;
pos.x = mControllerLean;
pos.z = mControllerBend;
mCamera.localPosition = pos;
}
#if VZ_EMULATE_GEARVR
else if (mBikeState.Type >= 0)
{
float lean = 0;
float bend = 0;
if (mBikeState.DpadLeft)
{
lean = -1;
}
else if (mBikeState.DpadRight)
{
lean = 1;
}
if (mBikeState.DpadUp)
{
bend = 1;
}
else if (mBikeState.DpadDown)
{
bend = -1;
}
mControllerLean = Mathf.SmoothDamp(mControllerLean, lean / 4, ref mControllerLeanVel, 0.5f);
mControllerBend = Mathf.SmoothDamp(mControllerBend, bend / 4, ref mControllerBendVel, 0.5f);
Vector3 pos = mCamera.localPosition;
pos.x = mControllerLean;
pos.z = mControllerBend;
mCamera.localPosition = pos;
}
#endif
}
// Update Head from Camera and CameraOffset
float ang = -mCameraOffset.localEulerAngles.y * Mathf.Deg2Rad;
float sinAng = Mathf.Sin(ang);
float cosAng = Mathf.Cos(ang);
float x = -mCamera.localPosition.z * sinAng + mCamera.localPosition.x * cosAng + mCameraOffset.localPosition.x;
float z = mCamera.localPosition.z * cosAng + mCamera.localPosition.x * sinAng + mCameraOffset.localPosition.z;
float y = mCamera.localPosition.y + mCameraOffset.localPosition.y;
Head.localPosition = new Vector3(x, y, z);
Vector3 localAngles = mCamera.localEulerAngles;
localAngles.y += mCameraOffset.localEulerAngles.y;
Head.localEulerAngles = localAngles;
// Update button data
LeftButton.Update();
RightButton.Update();
DpadUp.Update();
DpadDown.Update();
DpadLeft.Update();
DpadRight.Update();
RightUp.Update();
RightDown.Update();
RightLeft.Update();
RightRight.Update();
// Get head rot
HeadRot = -Head.localEulerAngles.y * Mathf.Deg2Rad;
if (HeadRot < -Mathf.PI)
{
HeadRot += Mathf.PI * 2;
}
// Get head lean & bend
HeadLean = -Head.localPosition.x;
HeadBend = Head.localPosition.z;
// Subtract rot from lean/bend if hmd (controller doesn't simulate head width)
if (mHasHmd)
{
#if UNITY_PS4 && !UNITY_EDITOR
/* PS4 seems to move less
* HeadLean *= 1.25f;
* HeadBend *= 1.50f;
*/
#endif
// Adjust lean
if (Mathf.Abs(HeadLean) < kHeadDead)
{
HeadLean = 0;
}
else if (HeadLean > 0)
{
if (HeadRot > Mathf.PI / 2.0f)
{
HeadLean -= kHeadWidth;
}
else
{
HeadLean -= kHeadWidth * Mathf.Sin(HeadRot);
}
HeadLean -= kHeadDead;
if (HeadLean < 0)
{
HeadLean = 0;
}
}
else
{
if (HeadRot < -Mathf.PI / 2.0f)
{
HeadLean += kHeadWidth;
}
else
{
HeadLean -= kHeadWidth * Mathf.Sin(HeadRot);
}
HeadLean += kHeadDead;
if (HeadLean > 0)
{
HeadLean = 0;
}
}
// Adjust bend
float headPitch = Head.localEulerAngles.x * Mathf.Deg2Rad;
if (headPitch < -Mathf.PI)
{
headPitch += Mathf.PI * 2;
}
HeadBend += kHeadWidth * (1 - Mathf.Cos(headPitch));
}
// Update distance
// Adjust "real" speed by resistance factor, which isn't yet incorporated into InputSpeed because all
// current games don't want it there
float realSpeed = InputSpeed * ResistanceFactor();
Distance += Mathf.Abs(realSpeed) * Time.deltaTime;
}
protected virtual void UpdateNormal()
{
// Fill input
mInput.DraftSpeed = DraftSpeed;
mInput.DraftFactor = DraftFactor;
mInput.DownhillFactor = DownhillFactor;
mInput.UphillFactor = UphillFactor;
mInput.ControllerHeadLean = Controller.HeadLean;
mInput.LeanFudge = LeanFudge;
mInput.ApparentLean = LeanIn;
mInput.SpeedFudge = SpeedFudge;
mInput.MaxTurn = MaxTurn;
mInput.StoppedTurnFraction = SlowRotateLimit;
mInput.AllowDrift = AllowDrift;
mInput.AllowYaw = AllowRotate;
mInput.AllowPitch = AllowPitch;
mInput.AllowRoll = AllowRoll;
mInput.RotateAtStop = RotateAtStop;
mInput.ControllerHeadRot = Controller.HeadRot;
mInput.Colliding = mColliding;
mInput.BodyRot = mBodyRot;
mInput.Scale = mScale;
mInput.LandingHardness = LandingHardness;
mInput.LandingRadius = LandingRadius;
mInput.ControllerInputSpeed = Controller.InputSpeed;
mInput.SpeedMultiplier = mSpeedMultiplier;
mInput.SpeedMultiplierSpeedSettleTime = mSpeedMultiplierSpeedSettleTime;
mInput.SpeedSettleTimeWhenAccelerating = mSpeedSettleTimeWhenAccelerating;
mInput.SpeedSettleTimeWhenBraking = mSpeedSettleTimeWhenBraking;
mInput.MaxSpeed = MaxSpeed;
mInput.MaxVertSpeed = MaxVertSpeed;
mInput.Reverse = Reverse;
mInput.DeltaTime = Time.deltaTime;
mInput.PlayerX = transform.position.x;
mInput.PlayerY = transform.position.y;
mInput.PlayerZ = transform.position.z;
Vector3 velocity = GetComponent <Rigidbody>().velocity;
mInput.VelocityX = velocity.x;
mInput.VelocityY = velocity.y;
mInput.VelocityZ = velocity.z;
Vector3 rayOrigin = transform.position + transform.TransformVector(mRaycastOffset);
Vector3 rayDir = Vector3.down;
RaycastHit hit;
mInput.RaycastResult = Physics.Raycast(rayOrigin, rayDir, out hit, 1000.0f, mRaycastMask);
if (mInput.RaycastResult)
{
mColliderInfo = hit.collider.GetComponent <VZColliderInfo>();
mInput.HitDistance = hit.distance;
mInput.HitNormalX = hit.normal.x;
mInput.HitNormalY = hit.normal.y;
mInput.HitNormalZ = hit.normal.z;
}
else
{
mColliderInfo = null;
}
if (mColliderInfo != null)
{
mInput.ColliderSpeedMultiplier = mColliderInfo.SpeedMultiplier;
}
else
{
mInput.ColliderSpeedMultiplier = 1;
}
// Move state
VZPlugin.UpdateMotion(ref mInput, ref mOutput);
// Calculate our power
const float kMass = 68.0f; // todo: get this from the user
mPower = CalculatePower(Time.deltaTime, kMass, mSpeed, mOutput.Speed);
// Handle output
mBodyRot = mOutput.BodyRot;
mRotVel = mOutput.RotVel;
mTurn = mOutput.Turn;
mSpeed = mOutput.Speed;
mLean = mOutput.Lean;
if (mOutput.LandingSmoothed)
{
LandingSmoothed();
}
transform.eulerAngles = new Vector3(mOutput.TransformEulerX, mOutput.TransformEulerY, mOutput.TransformEulerZ);
transform.position = new Vector3(mOutput.PlayerX, mOutput.PlayerY, mOutput.PlayerZ);
// Update velocity
GetComponent <Rigidbody>().velocity = new Vector3(mOutput.VelocityX, mOutput.VelocityY, mOutput.VelocityZ);
#if VZ_GAME && !UNITY_ANDROID
// Override with replay
if (VZReplay.Playback())
{
VZReplay.Record record = VZReplay.Instance.GetRecord();
if (record != null)
{
GetComponent <Rigidbody>().velocity = record.playerVelocity;
mBodyRot = record.bodyRot;
if (VZReplay.Instance.OverridePlayer)
{
transform.position = record.playerPosition;
transform.rotation = record.playerRotation;
}
}
}
#endif
// Keep neck vertical
UpdateNeck();
}
void Start()
{
InputSpeed = 0;
HeadRot = 0;
HeadLean = 0;
HeadBend = 0;
#if !UNITY_PS4 && VZ_GAME
// Redirect Fmod to Rift headphones
if (GameObject.Find("FMOD_StudioSystem") != null)
{
FMOD.System sys = FMODUnity.RuntimeManager.LowlevelSystem;
// Debug.Log(sys);
int num;
sys.getNumDrivers(out num);
// Debug.Log(num);
for (int i = 0; i < num; ++i)
{
int namelen = 100;
StringBuilder name = new StringBuilder(namelen);
Guid guid;
int systemrate;
FMOD.SPEAKERMODE speakermode;
int speakermodechannels;
sys.getDriverInfo(i, name, namelen, out guid, out systemrate, out speakermode, out speakermodechannels);
// Debug.Log(i + " " + name + " " + namelen + " " + guid + " " + systemrate + " " + speakermode + " " + speakermodechannels);
if (name.ToString() == "Headphones (Rift Audio)")
{
sys.setDriver(i);
Debug.Log("Redirecting Fmod audio to Rift headphones");
break;
}
}
}
#endif
// Setup hmd
#if VZ_GAME
if (VZReplay.Playback())
{
mHasHmd = false;
UnityEngine.VR.VRSettings.enabled = false;
if (VZReplay.Instance.Camera != null)
{
Camera().enabled = false;
}
}
else
#endif
{
mHasHmd = UnityEngine.VR.VRDevice.isPresent;
UnityEngine.VR.VRSettings.enabled = mHasHmd;
#if UNITY_PS4 && !UNITY_EDITOR
HmdSetupDialog.OpenAsync(0, PSVRCompleted);
#endif
}
// Try serial communication
#if VZ_GAME
if (VZReplay.Playback())
{
mBikeState.Type = (int)VZBikeType.None;
}
else
#endif
{
TryConnectBike();
}
// Determine controller for other functions
mController = ControllerType.Keyboard;
string[] joysticks = Input.GetJoystickNames();
if (joysticks.Length > 0)
{
// Debug.Log("Joystick = " + joysticks[0]);
if (joysticks[0] == "Logitech Dual Action")
{
mController = ControllerType.Logitech;
}
else if (joysticks[0] == "Controller (Xbox One For Windows)")
{
//Debug.Log("Xbox controller selected.");
mController = ControllerType.Xbox;
}
else if (joysticks[0] == "Controller (XBOX 360 For Windows)")
{
//Debug.Log("Xbox 360 controller selected.");
mController = ControllerType.X360;
}
#if UNITY_PS4 && !UNITY_EDITOR
else if (joysticks[0] != "")
#else
else if (joysticks[0] == "Wireless Controller")
#endif
{
mController = ControllerType.DS4;
}
}
// Log
String hmd = "None";
if (mHasHmd)
{
if (IsSteamVR)
{
hmd = "SteamVR";
}
else
{
#if UNITY_PS4 && !UNITY_EDITOR
hmd = "PSVR";
#else
hmd = "Oculus";
#endif
}
}
Debug.Log("Bike:" + mBikeState.Type + " Hmd:" + hmd + " Controller:" + mController);
}
