/**
* Transformiert (rotiert) alle übergebenen Räder anhand des Wheelcolliders
*/
private void ApplyTransformsToWheels(AxleInfo front, AxleInfo rear)
{
WheelCollider[] wheels = new WheelCollider[4];
wheels[0] = front.leftWheel;
wheels[1] = front.rightWheel;
wheels[2] = rear.leftWheel;
wheels[3] = rear.rightWheel;
for (int i = 0; i < 4; i++)
{
if (wheels[i].transform.childCount == 0)
{
return;
}
//get child elem of the wheel collider elem
Transform visualWheel = wheels[i].transform.GetChild(0);
Vector3 position;
Quaternion rotation;
//returns the position and rotation of the wheel collider
wheels[i].GetWorldPose(out position, out rotation);
//out is like a return, a method can only return one value, with out you can get multiple
visualWheel.transform.position = position;
visualWheel.transform.rotation = rotation;
}
}
private void AntiRoll(AxleInfo axel)
{
WheelHit hit;
float travelL = 1.0f;
float travelR = 1.0f;
bool groundedL = axel.leftWheel.GetGroundHit(out hit);
if (groundedL)
{
travelL = ((axel.leftWheel.transform.InverseTransformPoint(hit.point).y + axel.leftWheel.radius) * -1) / axel.leftWheel.suspensionDistance;
}
bool groundedR = axel.rightWheel.GetGroundHit(out hit);
if (groundedR)
{
travelR = ((axel.rightWheel.transform.InverseTransformPoint(hit.point).y + axel.rightWheel.radius) * -1) / axel.rightWheel.suspensionDistance;
}
float antiRollForce = (travelL - travelR) * anitRoll;
if (groundedL)
{
_rb.AddForceAtPosition(axel.leftWheel.transform.up * -antiRollForce, axel.leftWheel.transform.position);
}
if (groundedR)
{
_rb.AddForceAtPosition(axel.rightWheel.transform.up * antiRollForce, axel.rightWheel.transform.position);
}
_grounded |= (groundedL || groundedR);
}
private void Deceleration(AxleInfo axleInfo)
{
axleInfo.leftWheelCollider.brakeTorque = decelerationForce;
axleInfo.rightWheelCollider.brakeTorque = decelerationForce;
axleInfo.leftWheelCollider.motorTorque = 0;
axleInfo.rightWheelCollider.motorTorque = 0;
}
private void SetTorque(AxleInfo axel)
{
if (axel.motor)
{
axel.leftWheel.motorTorque = _currTorque;
axel.rightWheel.motorTorque = _currTorque;
}
}
private void SetSteering(AxleInfo axel)
{
if (axel.steering)
{
axel.leftWheel.steerAngle = _currSteering;
axel.rightWheel.steerAngle = _currSteering;
}
}
public void SetTurningStiffness(AxleInfo axleInfo, float newStiffness)
{
if (axleInfo.turning)
{
ModifySidewaysStiffness(axleInfo.leftWheel, newStiffness);
ModifySidewaysStiffness(axleInfo.rightWheel, newStiffness);
}
}
public void ApplyAxleToVisuals(AxleInfo axle, Transform visual)
{
axle.leftWheel.GetWorldPose(out Vector3 pLeft, out Quaternion rotLeft);
axle.rightWheel.GetWorldPose(out Vector3 pRight, out Quaternion rotRight);
visual.position = Vector3.Lerp(pLeft, pRight, 0.5f);
visual.rotation = Quaternion.Lerp(rotLeft, rotRight, 0.5f);
}
private void Steering(AxleInfo axleInfo, float steering)
{
var speedFactor = (rg.velocity.magnitude * 1.1f) / lowestSteerAtSpeed;
currentSteerAngle = Mathf.Lerp(lowSpeedSteerAngel, highSpeedSteerAngel, speedFactor);
currentSteerAngle *= steering;
axleInfo.leftWheelCollider.steerAngle = currentSteerAngle;
axleInfo.rightWheelCollider.steerAngle = currentSteerAngle;
}
public void ApplyLocalPositionToVisuals(AxleInfo axleInfo)
{
axleInfo.leftWheelCollider.GetWorldPose(out Vector3 position, out Quaternion rotation);
axleInfo.leftWheelMesh.transform.position = position;
axleInfo.leftWheelMesh.transform.rotation = rotation;
axleInfo.rightWheelCollider.GetWorldPose(out position, out rotation);
axleInfo.rightWheelMesh.transform.position = position;
axleInfo.rightWheelMesh.transform.rotation = rotation;
}
public void ApplyLocalPositionToVisuals(AxleInfo axleInfo)
{
Vector3 position;
Quaternion rotation;
axleInfo.leftWheelCollider.GetWorldPose(out position, out rotation);
axleInfo.leftWheelMesh.transform.position = position;
axleInfo.rightWheelCollider.GetWorldPose(out position, out rotation);
axleInfo.rightWheelMesh.transform.position = position;
axleInfo.rightWheelMesh.transform.rotation = rotation * Quaternion.AngleAxis(-90, Vector3.forward) * Quaternion.AngleAxis(-90, Vector3.up);
axleInfo.leftWheelMesh.transform.rotation = rotation * Quaternion.AngleAxis(-90, Vector3.forward) * Quaternion.AngleAxis(-90, Vector3.up);
}
public void ApplyLocalPositionToVisuals(AxleInfo axleInfo)
{
if (!useJob)
{
Vector3 position;
Quaternion rotation;
axleInfo.leftWheelCollider.GetWorldPose(out position, out rotation);
axleInfo.leftWheelMesh.transform.position = position;
axleInfo.leftWheelMesh.transform.rotation = rotation;
axleInfo.rightWheelCollider.GetWorldPose(out position, out rotation);
axleInfo.rightWheelMesh.transform.position = position;
axleInfo.rightWheelMesh.transform.rotation = rotation;
}
else
{
Transform[] _transforms = new Transform[2];
_transforms[0] = axleInfo.leftWheelMesh.transform;
_transforms[1] = axleInfo.rightWheelMesh.transform;
var transAccessArray = new TransformAccessArray(_transforms);
Vector3[] pos = new Vector3[2];
Quaternion[] rot = new Quaternion[2];
Vector3 position;
Quaternion rotation;
axleInfo.leftWheelCollider.GetWorldPose(out position, out rotation);
pos[0] = position;
rot[0] = rotation;
axleInfo.rightWheelCollider.GetWorldPose(out position, out rotation);
pos[1] = position;
rot[1] = rotation;
var posArray = new NativeArray <Vector3>(pos, Allocator.TempJob);
var rotateArray = new NativeArray <Quaternion>(rot, Allocator.TempJob);
ApplyLocalPositionJob job0 = new ApplyLocalPositionJob()
{
position = posArray,
rotation = rotateArray
};
JobHandle handle0 = job0.Schedule(transAccessArray);
transAccessArray.Dispose();
rotateArray.Dispose();
posArray.Dispose();
}
}
private void Acceleration(AxleInfo axleInfo, float motor)
{
if (motor != 0f)
{
axleInfo.leftWheelCollider.brakeTorque = 0;
// axleInfo.rightWheelCollider.brakeTorque = 0;
axleInfo.leftWheelCollider.motorTorque = motor;
//axleInfo.rightWheelCollider.motorTorque = motor;
}
else
{
Deceleration(axleInfo);
}
}
public PermitView(Services services, NancyContext context)
{
User = context.CurrentUser as AuthUser;
Hauler = User.ToHaulerInfo();
Company = new CompanyInfo();
Insurance = new InsuranceInfo();
Vehicle = new VehicleInfo();
Truck = new TruckInfo();
Axle = new AxleInfo();
Trailer = new TrailerInfo();
Load = new LoadInfo();
Movement = new MovementInfo();
}
private void Acceleration(AxleInfo axleInfo, float motor)
{
if (motor != 0f)
{
axleInfo.leftWheelCollider.brakeTorque = 0;
axleInfo.rightWheelCollider.brakeTorque = 0;
axleInfo.leftWheelCollider.motorTorque = (Mathf.Sign(motor)) * momentByRpm(axleInfo.leftWheelCollider.rpm); //motor
axleInfo.rightWheelCollider.motorTorque = (Mathf.Sign(motor)) * momentByRpm(axleInfo.rightWheelCollider.rpm); //motor
}
else
{
Deceleration(axleInfo);
}
}
// --------------------------------------------------------------------------------------------
// Name : ApplyBrakeTorque
// Desc : Applies any braking torque if the controller is braking
// and applies engine braking when decelerating
// ---------------------------------------------------------------------------------------------
private void ApplyBrakeTorque(AxleInfo axleInfo)
{
bool handBreakOn = Input.GetKey(KeyCode.LeftShift);
// Handbrake
if (handBreakOn)
{
axleInfo.leftWheel.brakeTorque = 1000f;
axleInfo.rightWheel.brakeTorque = 1000f;
}
else
{
axleInfo.leftWheel.brakeTorque = 0.0f;
axleInfo.rightWheel.brakeTorque = 0.0f;
}
}
public void ControlCar()
{
float motor = currentGear.MaxMotorTorque * Input.GetAxis("Vertical");
float steering = currentGear.MaxSteeringAngle * Input.GetAxis("Horizontal");
//speedText.text = "Speed: " + rb.velocity.magnitude.ToString();
if (rb.velocity.magnitude > currentGear.MinimumSpeed)
{
motor *= 2.0f;
}
else
{
motor *= 0.25f;
}
if (Input.GetKey(KeyCode.Space))
{ //if braking you cannot stear?!
Brake();
return;
}
for (int i = 0; i < axleInfos.Length; i++)
{
AxleInfo axle = axleInfos[i];
//Adjust steering
if (axle.Steering)
{
axle.LeftWheel.steerAngle = steering;
axle.RightWheel.steerAngle = steering;
}
//Adjust motor power
if (axle.Motor)
{
axle.LeftWheel.motorTorque = motor;
axle.RightWheel.motorTorque = motor;
axle.LeftWheel.brakeTorque = 0.0f;
axle.RightWheel.brakeTorque = 0.0f;
}
ApplyLocalPositionsToVisuals(axle.LeftWheel);
ApplyLocalPositionsToVisuals(axle.RightWheel);
}
}
public void ApplyLocalPositionToVisuals(AxleInfo axleInfo)
{
Vector3 position;
Quaternion rotation;
axleInfo.leftWheelCollider.GetWorldPose(out position, out rotation);
Transform leftWheelMesh = axleInfo.leftWheelCollider.transform.GetChild(0);
leftWheelMesh.transform.position = position;
leftWheelMesh.transform.rotation = axleInfo.leftMeshDefaultRotation * rotation;
axleInfo.rightWheelCollider.GetWorldPose(out position, out rotation);
Transform rightWheelMesh = axleInfo.rightWheelCollider.transform.GetChild(0);
rightWheelMesh.transform.position = position;
rightWheelMesh.transform.rotation = axleInfo.rightMeshDefaultRotation * rotation;
}
private void Acceleration(AxleInfo axleInfo, float motor)
{
brakeLights.SetActive(false);
if (motor > 0f &&
currentSpeed <= topSpeed)
{
axleInfo.leftWheelCollider.brakeTorque = 0;
axleInfo.rightWheelCollider.brakeTorque = 0;
axleInfo.leftWheelCollider.motorTorque = motor * (int)gearStatus;
axleInfo.rightWheelCollider.motorTorque = motor * (int)gearStatus;
brakeLights.SetActive(false);
}
else
{
Deceleration(axleInfo);
//brakeLights.SetActive(true);
}
}
//[SerializeField]
//private Text speedText;
//[SerializeField]
//private Text gearText;
// Start is called before the first frame update
void Start()
{
rb = this.GetComponent <Rigidbody>();
visualWheelOffset = axleInfos[0].LeftWheel.transform.GetChild(0).eulerAngles;
currentGear = gears[0];
//speedText.text = "Speed: 0";
//gearText.text = "Gear: 1";
for (int i = 0; i < axleInfos.Length; i++)
{
AxleInfo axle = axleInfos[i];
axle.RightWheel.ConfigureVehicleSubsteps(20, 12, 16);
axle.LeftWheel.ConfigureVehicleSubsteps(20, 12, 16);
}
}
private void Brake()
{
for (int i = 0; i < axleInfos.Length; i++)
{
AxleInfo axle = axleInfos[i];
if (axle.Motor)
{
axle.LeftWheel.motorTorque = 0.0f;
axle.RightWheel.motorTorque = 0.0f;
axle.LeftWheel.brakeTorque = brakespeed;
axle.RightWheel.brakeTorque = brakespeed;
}
ApplyLocalPositionsToVisuals(axle.LeftWheel); //Don't think this should be here!
ApplyLocalPositionsToVisuals(axle.RightWheel);
}
}
private void ApplyLocalPositionToVisuals(AxleInfo axleInfo)
{
WheelCollider leftWheel = axleInfo.leftWheel;
WheelCollider rightWheel = axleInfo.rightWheel;
Transform leftWheelModel = axleInfo.leftWheelModel;
Transform rightWheelModel = axleInfo.rightWheelModel;
Vector3 position1, position2;
Quaternion rotation1, rotation2;
leftWheel.GetWorldPose(out position1, out rotation1);
leftWheelModel.position = position1;
leftWheelModel.rotation = rotation1;
rightWheel.GetWorldPose(out position2, out rotation2);
rightWheelModel.position = position2;
rightWheelModel.rotation = rotation2;
}
void StabilizerBars(float antiRoll, AxleInfo axleInfo)
{
WheelHit hit;
float travelL = 1.0f;
float travelR = 1.0f;
bool groundedL = axleInfo.leftWheelW.GetGroundHit(out hit);
//vvv calculates ratio of compression by getting distance between the center of the wheel and the suspension origin and dividing by suspension distance
if (groundedL)
{
travelL = (-axleInfo.leftWheelW.transform.InverseTransformPoint(hit.point).y - axleInfo.leftWheelW.radius) / axleInfo.leftWheelW.suspensionDistance;
}
else
{
travelL = 1.0f;
}
bool groundedR = axleInfo.rightWheelW.GetGroundHit(out hit);
if (groundedR)
{
travelR = (-axleInfo.rightWheelW.transform.InverseTransformPoint(hit.point).y - axleInfo.leftWheelW.radius) / axleInfo.rightWheelW.suspensionDistance;
}
else
{
travelR = 1.0f;
}
float antiRollForce = (travelL - travelR) * antiRoll;
if (groundedL)
{
rb.AddForceAtPosition(axleInfo.leftWheelW.transform.up * -antiRollForce, axleInfo.leftWheelW.transform.position);
}
if (groundedR)
{
rb.AddForceAtPosition(axleInfo.rightWheelW.transform.up * antiRollForce, axleInfo.rightWheelW.transform.position);
}
}
private void handleAntiRoll(AxleInfo axleInfo)
{
WheelCollider WheelL = axleInfo.leftWheel;
WheelCollider WheelR = axleInfo.rightWheel;
WheelHit hit;
float travelL = 1.0f;
float travelR = 1.0f;
float AntiRoll = 5000.0f;
bool groundedL = WheelL.GetGroundHit(out hit);
if (groundedL)
{
travelL = (-WheelL.transform.InverseTransformPoint(hit.point).y - WheelL.radius) / WheelL.suspensionDistance;
}
bool groundedR = WheelR.GetGroundHit(out hit);
if (groundedR)
{
travelR = (-WheelR.transform.InverseTransformPoint(hit.point).y - WheelR.radius) / WheelR.suspensionDistance;
}
float antiRollForce = (travelL - travelR) * AntiRoll;
if (groundedL)
{
rigidbody.AddForceAtPosition(WheelL.transform.up * -antiRollForce, WheelL.transform.position);
}
if (groundedR)
{
rigidbody.AddForceAtPosition(WheelR.transform.up * antiRollForce, WheelR.transform.position);
}
}
private void addCarControllerScript()
{
SimpleCarController simpleCarController = machineGameObject.AddComponent <SimpleCarController>();
AxleInfo frontAxle = new AxleInfo();
frontAxle.wheels = new WheelCollider[] { wheels[0].GetComponent <WheelCollider>(), wheels[1].GetComponent <WheelCollider>() };
frontAxle.motor = true;
frontAxle.steering = true;
AxleInfo rearAxle = new AxleInfo();
rearAxle.wheels = new WheelCollider[] { wheels[2].GetComponent <WheelCollider>(), wheels[3].GetComponent <WheelCollider>() };
rearAxle.motor = true;
rearAxle.steering = false;
simpleCarController.axleInfos = new List <AxleInfo>()
{
frontAxle, rearAxle
};;
simpleCarController.maxMotorTorque = DEFAULT_MOTOR_TORQUE;
simpleCarController.maxSteeringAngle = 50;
simpleCarController.verticalAxisInputName = verticalAxisInputName;
simpleCarController.horizontalAxisInputName = horizontalAxisInputName;
}
private void Brake(AxleInfo axleInfo)
{
axleInfo.leftWheelCollider.brakeTorque = brakeTorque;
// axleInfo.rightWheelCollider.brakeTorque = brakeTorque;
}
private void Steering(AxleInfo axleInfo, float steering)
{
axleInfo.leftWheelCollider.steerAngle = steering;
//axleInfo.rightWheelCollider.steerAngle = steering;
}
private void handleAntiRoll(AxleInfo axleInfo)
{
WheelCollider WheelL = axleInfo.leftWheel;
WheelCollider WheelR = axleInfo.rightWheel;
WheelHit hit;
float travelL = 1.0f;
float travelR = 1.0f;
float AntiRoll = 5000.0f;
bool groundedL = WheelL.GetGroundHit(out hit);
if (groundedL)
{
travelL = (-WheelL.transform.InverseTransformPoint(hit.point).y - WheelL.radius) / WheelL.suspensionDistance;
}
bool groundedR = WheelR.GetGroundHit(out hit);
if (groundedR)
{
travelR = (-WheelR.transform.InverseTransformPoint(hit.point).y - WheelR.radius) / WheelR.suspensionDistance;
}
float antiRollForce = (travelL - travelR) * AntiRoll;
if (groundedL)
{
rigidbody.AddForceAtPosition(WheelL.transform.up * -antiRollForce, WheelL.transform.position);
}
if (groundedR)
{
rigidbody.AddForceAtPosition(WheelR.transform.up * antiRollForce, WheelR.transform.position);
}
}
// --------------------------------------------------------------------------------------------
// Name : ApplyBrakeTorque
// Desc : Applies any braking torque if the controller is braking
// and applies engine braking when decelerating
// ---------------------------------------------------------------------------------------------
private void ApplyBrakeTorque(AxleInfo axleInfo)
{
bool handBreakOn = Input.GetKey(KeyCode.LeftShift);
// Handbrake
if (handBreakOn)
{
axleInfo.leftWheel.brakeTorque = 1000f;
axleInfo.rightWheel.brakeTorque = 1000f;
}
else
{
axleInfo.leftWheel.brakeTorque = 0.0f;
axleInfo.rightWheel.brakeTorque = 0.0f;
}
}
private void Brake(AxleInfo axleInfo)
{
axleInfo.leftWheelCollider.brakeTorque = brakeTorque;
axleInfo.rightWheelCollider.brakeTorque = brakeTorque;
brakeLights.SetActive(true);
}
private void Deceleration(AxleInfo axleInfo)
{
axleInfo.leftWheel.brakeTorque = decelerationForce;
axleInfo.rightWheel.brakeTorque = decelerationForce;
}
void OnGUI()
{
CarMesh = EditorGUILayout.ObjectField("CarMesh", CarMesh, typeof(GameObject), true);
Root = EditorGUILayout.ObjectField("Root", Root, typeof(GameObject), true);
IsFrontWheel = EditorGUILayout.Toggle("Front Wheel", IsFrontWheel);
if (GUILayout.Button("Rig Body"))
{
CarMesh = Selection.activeGameObject;
Object baseCar = AssetDatabase.LoadAssetAtPath("Assets/Prefabs/Vehicles/PrefabPieces/VehicleRoot.prefab", typeof(GameObject));
Root = Instantiate(baseCar, (CarMesh as GameObject).transform.position, (CarMesh as GameObject).transform.rotation);
(CarMesh as GameObject).transform.parent = (Root as GameObject).transform;
}
if (GUILayout.Button("Rig Wheel"))
{
GameObject WheelMesh = Selection.activeGameObject;
// Front Wheel
if (IsFrontWheel)
{
// Create Wheel Collider
Object Wheel = AssetDatabase.LoadAssetAtPath("Assets/Prefabs/Vehicles/PrefabPieces/FrontWheel.prefab", typeof(GameObject));
GameObject wheelCollider = Instantiate(Wheel, WheelMesh.transform.position, WheelMesh.transform.rotation) as GameObject;
// Set parent/child relationships in hierarchy
wheelCollider.transform.parent = WheelMesh.transform.parent;
WheelMesh.transform.parent = wheelCollider.transform;
AxleInfo ax = (Root as GameObject).GetComponent <BasicVehicle>().axleInfos[0];
if (ax.leftWheel == null)
{
ax.leftWheel = wheelCollider.GetComponent <WheelCollider>();
}
else
{
ax.rightWheel = wheelCollider.GetComponent <WheelCollider>();
}
}
// Back Wheel
else
{
// Create Wheel Collider
Object Wheel = AssetDatabase.LoadAssetAtPath("Assets/Prefabs/Vehicles/PrefabPieces/RearWheel.prefab", typeof(GameObject));
GameObject wheelCollider = Instantiate(Wheel, WheelMesh.transform.position, WheelMesh.transform.rotation) as GameObject;
// Set parent/child relationships in hierarchy
wheelCollider.transform.parent = WheelMesh.transform.parent;
WheelMesh.transform.parent = wheelCollider.transform;
AxleInfo ax = (Root as GameObject).GetComponent <BasicVehicle>().axleInfos[1];
if (ax.leftWheel == null)
{
ax.leftWheel = wheelCollider.GetComponent <WheelCollider>();
}
else
{
ax.rightWheel = wheelCollider.GetComponent <WheelCollider>();
}
}
}
GUILayout.Label(text);
}
public void CalculateAndApplySteering(AxleInfo axleInfo, float speed, float maxSteeringAngle)
{
axleInfo.leftWheel.steerAngle = 30 * speed;
axleInfo.rightWheel.steerAngle = 30 * speed;
}