//Actual movement code. Mostly isolated, except transform
Results MoveCharacter(Results inpRes, Inputs inp, float deltaMultiplier, Vector3 maxSpeed)
{
//If controlled outside, return results with the current transform position.
if (inpRes.flags & Flags.CONTROLLED_OUTSIDE)
{
inpRes.speed = myTransform.position - inpRes.position;
return(new Results(myTransform.position, myTransform.rotation, hitNormal, inp.y, inpRes.speed, inpRes.flags, 0, 0, inpRes.ragdollTime, inp.timestamp));
}
//Calculates if ragdoll should be disabled
if (inpRes.flags & Flags.RAGDOLL)
{
inpRes.speed = myTransform.position - inpRes.position;
if (inpRes.speed.magnitude >= data.ragdollStopVelocity)
{
inpRes.ragdollTime = inp.timestamp;
}
if (inp.timestamp - inpRes.ragdollTime >= ragdollTime)
{
inpRes.flags &= ~Flags.RAGDOLL;
}
return(new Results(myTransform.position, myTransform.rotation, hitNormal, inp.y, inpRes.speed, inpRes.flags, 0, 0, inpRes.ragdollTime, inp.timestamp));
}
//Clamp camera angles
inp.y = Mathf.Clamp(inp.y, dataInp.camMinY, dataInp.camMaxY);
if (inp.x > 360f)
{
inp.x -= 360f;
}
else if (inp.x < 0f)
{
inp.x += 360f;
}
//Save current position and rotation to restore after the move
Vector3 pos = myTransform.position;
Quaternion rot = myTransform.rotation;
//Set the position and rotation to the last results ones
myTransform.position = inpRes.position;
myTransform.rotation = inpRes.rotation;
Vector3 tempSpeed = myTransform.InverseTransformDirection(inpRes.speed);
myTransform.rotation = Quaternion.Euler(new Vector3(0, inp.x, 0));
//Character sliding of surfaces
if (!(inpRes.flags & Flags.IS_GROUNDED))
{
//inpRes.speed.x += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.x * (inpRes.speed.y > 0 ? 0 : -inpRes.speed.y) * (1f - data.slideFriction);
inpRes.speed.x += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.x * (1f - data.slideFriction);
//inpRes.speed.z += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.z * (inpRes.speed.y > 0 ? 0 : -inpRes.speed.y) * (1f - data.slideFriction);
inpRes.speed.z += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.z * (1f - data.slideFriction);
}
Vector3 localSpeed = myTransform.InverseTransformDirection(inpRes.speed);
Vector3 localSpeed2 = Vector3.Lerp(myTransform.InverseTransformDirection(inpRes.speed), tempSpeed, data.velocityTransferCurve.Evaluate(Mathf.Abs(inpRes.rotation.eulerAngles.y - inp.x) / (deltaMultiplier * data.velocityTransferDivisor)));
if (!(inpRes.flags & Flags.IS_GROUNDED) && data.strafing)
{
AirStrafe(ref inpRes, ref inp, ref deltaMultiplier, ref maxSpeed, ref localSpeed, ref localSpeed2);
}
else
{
localSpeed = localSpeed2;
}
BaseMovement(ref inpRes, ref inp, ref deltaMultiplier, ref maxSpeed, ref localSpeed);
float tY = myTransform.position.y;
//Convert the local coordinates to the world ones
inpRes.speed = transform.TransformDirection(localSpeed);
hitNormal = new Vector3(0, 0, 0);
//Set the speed to the curve values. Allowing to limit the speed
inpRes.speed.x = data.finalSpeedCurve.Evaluate(inpRes.speed.x);
inpRes.speed.y = data.finalSpeedCurve.Evaluate(inpRes.speed.y);
inpRes.speed.z = data.finalSpeedCurve.Evaluate(inpRes.speed.z);
//Move the controller
controller.Move(inpRes.speed * deltaMultiplier);
//This code continues after OnControllerColliderHit gets called (if it does)
if (Vector3.Angle(Vector3.up, hitNormal) <= data.slopeLimit)
{
inpRes.flags |= Flags.IS_GROUNDED;
}
else
{
inpRes.flags &= ~Flags.IS_GROUNDED;
}
//float speed = inpRes.speed.y;
inpRes.speed = (transform.position - inpRes.position) / deltaMultiplier;
//if (inpRes.speed.y > 0)
// inpRes.speed.y = Mathf.Min (inpRes.speed.y, Mathf.Max(0, speed));
//else
// inpRes.speed.y = Mathf.Max (inpRes.speed.y, Mathf.Min(0, speed));
//inpRes.speed.y = speed;
float gpt = 1f;
float gp = myTransform.position.y;
//WIP, broken, Handles hitting ground while spacebar is pressed. It determines how much time was left to move based on at which height the player hit the ground. Some math involved.
if (data.handleMidTickJump && !(inpRes.flags & Flags.IS_GROUNDED) && tY - gp >= 0 && inp.keys & Keys.JUMP && (controller.isGrounded || Physics.Raycast(myTransform.position + controller.center, Vector3.down, (controller.height / 2) + (controller.skinWidth * 1.5f))))
{
float oSpeed = inpRes.speed.y;
gpt = (tY - gp) / (-oSpeed);
inpRes.speed.y = data.speedJump + ((Physics.gravity.y / 2) * Mathf.Abs((1f - gpt) * deltaMultiplier));
Debug.Log(inpRes.speed.y + " " + gpt);
controller.Move(myTransform.TransformDirection(0, inpRes.speed.y * deltaMultiplier, 0));
inpRes.flags |= Flags.IS_GROUNDED;
Debug.DrawLine(new Vector3(myTransform.position.x, gp, myTransform.position.z), myTransform.position, Color.blue, deltaMultiplier);
inpRes.flags |= Flags.JUMPED;
}
//If snapping is enabled, then do it
if (data.snapSize > 0f)
{
myTransform.position = new Vector3(Mathf.Round(myTransform.position.x * snapInvert) * data.snapSize, Mathf.Round(myTransform.position.y * snapInvert) * data.snapSize, Mathf.Round(myTransform.position.z * snapInvert) * data.snapSize);
}
//If grounded set the speed to the gravity
if (inpRes.flags & Flags.IS_GROUNDED)
{
localSpeed.y = Physics.gravity.y * Mathf.Clamp(deltaMultiplier, 1f, 1f);
}
if (inpRes.speed.magnitude > data.ragdollStartVelocity)
{
inpRes.flags |= Flags.RAGDOLL;
inpRes.ragdollTime = inp.timestamp;
}
//Generate the return value
inpRes = new Results(myTransform.position, myTransform.rotation, hitNormal, inp.y, inpRes.speed, inpRes.flags, gp, gpt, inpRes.ragdollTime, inp.timestamp);
//Set back the position and rotation
myTransform.position = pos;
myTransform.rotation = rot;
return(inpRes);
}
//The movement part
public void BaseMovement(ref Results inpRes, ref Inputs inp, ref float deltaMultiplier, ref Vector3 maxSpeed, ref Vector3 localSpeed)
{
//Gets the target maximum speed
if (inp.keys & Keys.CROUCH)
{
maxSpeed = data.maxSpeedCrouch;
inpRes.flags |= Flags.CROUCHED;
controller.height = Mathf.Clamp(controller.height - crouchSwitchMul, data.controllerHeightCrouch, data.controllerHeightNormal);
controller.center = new Vector3(0, controller.height * data.controllerCentreMultiplier, 0);
}
else
{
if (inpRes.flags & Flags.CROUCHED)
{
inpRes.flags &= ~Flags.CROUCHED;
Collider[] hits;
hits = Physics.OverlapCapsule(inpRes.position + new Vector3(0f, data.controllerHeightCrouch, 0f), inpRes.position + new Vector3(0f, data.controllerHeightNormal, 0f), controller.radius);
for (int i = 0; i < hits.Length; i++)
{
if (hits[i].transform.root != myTransform.root)
{
inpRes.flags |= Flags.CROUCHED;
inp.keys |= Keys.CROUCH;
maxSpeed = data.maxSpeedCrouch;
break;
}
}
}
if (!(inpRes.flags & Flags.CROUCHED))
{
controller.height = Mathf.Clamp(controller.height + crouchSwitchMul, data.controllerHeightCrouch, data.controllerHeightNormal);
controller.center = new Vector3(0, controller.height * data.controllerCentreMultiplier, 0);
}
else
{
controller.height = data.controllerHeightCrouch;
controller.center = new Vector3(0, controller.height * data.controllerCentreMultiplier, 0);
}
}
if (!(inp.keys & Keys.JUMP))
{
inpRes.flags &= ~Flags.JUMPED;
}
if (inpRes.flags & Flags.IS_GROUNDED && inp.keys & Keys.JUMP && !(inpRes.flags & (Flags.CROUCHED | Flags.JUMPED)))
{
localSpeed.y = data.speedJump;
if (!data.allowBunnyhopping)
{
inpRes.flags |= Flags.JUMPED;
}
}
else if (!(inpRes.flags & Flags.IS_GROUNDED))
{
localSpeed.y += Physics.gravity.y * deltaMultiplier;
}
else
{
localSpeed.y = -1f;
}
if (inpRes.flags & Flags.IS_GROUNDED)
{
if (Mathf.Sign(localSpeed.z * inp.inputs.y) == 1 && inp.inputs.y != 0 && Mathf.Abs(localSpeed.z) <= maxSpeed.z * Mathf.Abs(inp.inputs.y))
{
localSpeed.z = Mathf.Clamp(localSpeed.z + (inp.inputs.y > 0 ? data.accelerationForward : -data.accelerationBack) * deltaMultiplier,
-maxSpeed.z * Mathf.Abs(inp.inputs.y),
maxSpeed.z * Mathf.Abs(inp.inputs.y));
}
else if (inp.inputs.y == 0 || Mathf.Abs(localSpeed.z) > maxSpeed.z * Mathf.Abs(inp.inputs.y))
{
localSpeed.z = Mathf.Clamp(localSpeed.z + (data.decceleration * -Mathf.Sign(localSpeed.z)) * deltaMultiplier,
localSpeed.z >= 0 ? 0 : -maxSpeed.z,
localSpeed.z <= 0 ? 0 : maxSpeed.z);
}
else
{
localSpeed.z = Mathf.Clamp(localSpeed.z + data.accelerationStop * inp.inputs.y * deltaMultiplier,
localSpeed.z >= 0 ? -data.accelerationBack * deltaMultiplier : -maxSpeed.z,
localSpeed.z <= 0 ? data.accelerationForward * deltaMultiplier : maxSpeed.z);
}
if (Mathf.Sign(localSpeed.x * inp.inputs.x) == 1 && inp.inputs.x != 0 && Mathf.Abs(localSpeed.x) <= maxSpeed.x * Mathf.Abs(inp.inputs.x))
{
localSpeed.x = Mathf.Clamp(localSpeed.x + Mathf.Sign(inp.inputs.x) * data.accelerationSides * deltaMultiplier,
-maxSpeed.x * ((Mathf.Sign(localSpeed.x * inp.inputs.x) == 1 && inp.inputs.x != 0) ? Mathf.Abs(inp.inputs.x) : 1f - Mathf.Abs(inp.inputs.x)),
maxSpeed.x * ((Mathf.Sign(localSpeed.x * inp.inputs.x) == 1 && inp.inputs.x != 0) ? Mathf.Abs(inp.inputs.x) : 1f - Mathf.Abs(inp.inputs.x)));
}
else if (inp.inputs.x == 0 || Mathf.Abs(localSpeed.x) > maxSpeed.x * Mathf.Abs(inp.inputs.x))
{
localSpeed.x = Mathf.Clamp(localSpeed.x + (data.decceleration * -Mathf.Sign(localSpeed.x)) * deltaMultiplier,
localSpeed.x >= 0 ? 0 : -maxSpeed.x,
localSpeed.x <= 0 ? 0 : maxSpeed.x);
}
else
{
localSpeed.x = Mathf.Clamp(localSpeed.x + data.accelerationStop * inp.inputs.x * deltaMultiplier,
localSpeed.x >= 0 ? -data.accelerationBack * deltaMultiplier : -maxSpeed.x,
localSpeed.x <= 0 ? data.accelerationForward * deltaMultiplier : maxSpeed.x);
}
}
}
//Handles strafing in air
public void AirStrafe(ref Results inpRes, ref Inputs inp, ref float deltaMultiplier, ref Vector3 maxSpeed, ref Vector3 localSpeed, ref Vector3 localSpeed2)
{
if (inpRes.flags & Flags.IS_GROUNDED)
{
return;
}
float tAccel = data.strafeAngleCurve.Evaluate(Mathf.Abs(inpRes.rotation.eulerAngles.y.ClampAngle() - inp.x.ClampAngle()) / deltaMultiplier);
bool rDir = (inpRes.rotation.eulerAngles.y.ClampAngle() - inp.x.ClampAngle()) > 0;
if (((inp.inputs.x > 0f && !rDir) || (inp.inputs.x < 0f && rDir)) && inp.inputs.y == 0)
{
if (localSpeed.z >= 0)
{
localSpeed.z = localSpeed2.z + tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.z) * strafeToSpeedCurveScaleMul);
localSpeed.x = localSpeed2.x;
localSpeed.y = localSpeed2.y;
}
else
{
localSpeed.z = localSpeed.z + tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.z) * strafeToSpeedCurveScaleMul);
}
}
else if (((inp.inputs.x < 0f && !rDir) || inp.inputs.x > 0f && rDir) && inp.inputs.y == 0)
{
if (localSpeed.z <= 0)
{
localSpeed.z = localSpeed2.z - tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.z) * strafeToSpeedCurveScaleMul);
localSpeed.x = localSpeed2.x;
localSpeed.y = localSpeed2.y;
}
else
{
localSpeed.z = localSpeed.z - tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.z) * strafeToSpeedCurveScaleMul);
}
}
else if (((inp.inputs.y > 0f && !rDir) || (inp.inputs.y < 0f && rDir)) && inp.inputs.x == 0)
{
if (localSpeed.x <= 0)
{
localSpeed.x = localSpeed2.x - tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.x) * strafeToSpeedCurveScaleMul);
localSpeed.z = localSpeed2.z;
localSpeed.y = localSpeed2.y;
}
else
{
localSpeed.x = localSpeed.x - tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.x) * strafeToSpeedCurveScaleMul);
}
}
else if (((inp.inputs.y > 0f && rDir) || (inp.inputs.y < 0f && !rDir)) && inp.inputs.x == 0)
{
if (localSpeed.x >= 0)
{
localSpeed.x = localSpeed2.x + tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.x) * strafeToSpeedCurveScaleMul);
localSpeed.z = localSpeed2.z;
localSpeed.y = localSpeed2.y;
}
else
{
localSpeed.x = localSpeed.x + tAccel * data.strafeToSpeedCurve.Evaluate(Mathf.Abs(localSpeed.x) * strafeToSpeedCurveScaleMul);
}
}
}
public NetworkDataTick(Inputs inp, Results res)
{
input = new Extensions.SInputs(inp);
result = new Extensions.SResults(res);
}
public void BaseMovement(ref Results inpRes, ref Inputs inp, ref float deltaMultiplier, ref Vector3 maxSpeed, ref Vector3 localSpeed) {
if (inp.sprint)
maxSpeed = data.maxSpeedSprint;
if (inp.crouch) {
maxSpeed = data.maxSpeedCrouch;
if (!inpRes.crouch) {
inpRes.crouch = true;
}
controller.height = Mathf.Clamp (controller.height - crouchSwitchMul, data.controllerHeightCrouch, data.controllerHeightNormal);
controller.center = new Vector3 (0, controller.height * data.controllerCentreMultiplier, 0);
} else {
if (inpRes.crouch) {
inpRes.crouch = false;
Collider[] hits;
hits = Physics.OverlapCapsule (inpRes.position + new Vector3(0f, data.controllerHeightCrouch, 0f), inpRes.position + new Vector3(0f, data.controllerHeightNormal, 0f), controller.radius);
for (int i = 0; i < hits.Length; i++)
if (hits [i].transform.root != myTransform.root) {
inpRes.crouch = true;
inp.crouch = true;
maxSpeed = data.maxSpeedCrouch;
break;
}
}
if (!inpRes.crouch) {
controller.height = Mathf.Clamp (controller.height + crouchSwitchMul, data.controllerHeightCrouch, data.controllerHeightNormal);
controller.center = new Vector3 (0, controller.height * data.controllerCentreMultiplier, 0);
} else {
controller.height = data.controllerHeightCrouch;
controller.center = new Vector3(0, controller.height * data.controllerCentreMultiplier, 0);
}
}
inpRes.jumped = false;
if (inpRes.isGrounded && inp.jump && !inpRes.crouch) {
localSpeed.y = data.speedJump;
inpRes.jumped = true;
} else if (!inpRes.isGrounded)
localSpeed.y += Physics.gravity.y * deltaMultiplier;
else
localSpeed.y = -1f;
if (inpRes.isGrounded) {
if (localSpeed.x >= 0f && inp.inputs.x > 0f) {
localSpeed.x += data.accelerationSides * deltaMultiplier;
if (localSpeed.x > maxSpeed.x)
localSpeed.x = maxSpeed.x;
} else if (localSpeed.x > 0f && (inp.inputs.x < 0f || localSpeed.x > maxSpeed.x)) {
localSpeed.x -= data.accelerationStop * deltaMultiplier;
if (localSpeed.x < 0)
localSpeed.x = 0f;
} else if (localSpeed.x <= 0f && inp.inputs.x < 0f) {
localSpeed.x -= data.accelerationSides * deltaMultiplier;
if (localSpeed.x < -maxSpeed.x)
localSpeed.x = -maxSpeed.x;
} else if (localSpeed.x < 0f && (inp.inputs.x > 0f || localSpeed.x < -maxSpeed.x)) {
localSpeed.x += data.accelerationStop * deltaMultiplier;
if (localSpeed.x > 0)
localSpeed.x = 0f;
} else if (localSpeed.x > 0f) {
localSpeed.x -= data.decceleration * deltaMultiplier;
if (localSpeed.x < 0f)
localSpeed.x = 0f;
} else if (localSpeed.x < 0f) {
localSpeed.x += data.decceleration * deltaMultiplier;
if (localSpeed.x > 0f)
localSpeed.x = 0f;
} else
localSpeed.x = 0;
if (localSpeed.z >= 0f && inp.inputs.y > 0f) {
localSpeed.z += data.accelerationSides * deltaMultiplier;
if (localSpeed.z > maxSpeed.z)
localSpeed.z = maxSpeed.z;
} else if (localSpeed.z > 0f && (inp.inputs.y < 0f || localSpeed.z > maxSpeed.z)) {
localSpeed.z -= data.accelerationStop * deltaMultiplier;
if (localSpeed.z < 0)
localSpeed.z = 0f;
} else if (localSpeed.z <= 0f && inp.inputs.y < 0f) {
localSpeed.z -= data.accelerationSides * deltaMultiplier;
if (localSpeed.z < -maxSpeed.z)
localSpeed.z = -maxSpeed.z;
} else if (localSpeed.z <= 0f && (inp.inputs.y > 0f || localSpeed.z < -maxSpeed.z)) {
localSpeed.z += data.accelerationStop * deltaMultiplier;
if (localSpeed.z > 0)
localSpeed.z = 0f;
} else if (localSpeed.z > 0f) {
localSpeed.z -= data.decceleration * deltaMultiplier;
if (localSpeed.z < 0f)
localSpeed.z = 0f;
} else if (localSpeed.z < 0f) {
localSpeed.z += data.decceleration * deltaMultiplier;
if (localSpeed.z > 0f)
localSpeed.z = 0f;
} else
localSpeed.z = 0;
}
}
void CmdSendInputs (Inputs inp, Results res) {
#else
void CmdSendInputs (Inputs inp) {
#endif
#if (SIMULATE)
#if (CLIENT_TRUST)
StartCoroutine (SendInputs (inp, res));
#else
StartCoroutine (SendInputs (inp));
#endif
}
#if (CLIENT_TRUST)
IEnumerator SendInputs (Inputs inp, Results res) {
#else
IEnumerator SendInputs (Inputs inp) {
#endif
yield return new WaitForSeconds (UnityEngine.Random.Range (0.21f, 0.28f));
#endif
if (!isLocalPlayer) {
if (clientInputs.Count > data.clientInputsBuffer)
clientInputs.RemoveAt (0);
if (!ClientInputsContainTimestamp (inp.timestamp))
clientInputs.Add (inp);
#if (CLIENT_TRUST)
tempResults = res;
#endif
currentTFixedUpdates += sendUpdates;
if (data.debug && lastTick + 1 != inp.timestamp && lastTick != -1) {
Debug.Log ("Missing tick " + lastTick + 1);
}
lastTick = inp.timestamp;
}
}
[ClientRpc]
void RpcSendResults (Results res) {
if (isServer)
return;
#if (SIMULATE)
StartCoroutine (SendResults (res));
}
IEnumerator SendResults (Results res) {
yield return new WaitForSeconds (UnityEngine.Random.Range (0.21f, 0.38f));
#endif
if (isLocalPlayer) {
foreach (Results t in clientResults) {
if (t.timestamp == res.timestamp)
Debug_UI.UpdateUI (posEnd, res.position, t.position, currentTick, res.timestamp);
}
if (serverResultList.Count > data.serverResultsBuffer)
serverResultList.RemoveAt (0);
if (!ServerResultsContainTimestamp (res.timestamp))
serverResultList.Add (res);
serverResults = SortServerResultsAndReturnFirst ();
if (serverResultList.Count >= data.serverResultsBuffer)
reconciliate = true;
} else {
currentTick++;
if (!isServer) {
serverResults = res;
onTickUpdate.Invoke (res);
}
if (currentTick > 2) {
serverResults = res;
posStart = posEnd;
rotStart = rotEnd;
headStartRot = headEndRot;
headEndRot = res.camX;
//if (Time.fixedTime - 2f > startTime)
startTime = Time.fixedTime;
//else
// startTime = Time.fixedTime - ((Time.fixedTime - startTime) / (Time.fixedDeltaTime * _sendUpdates) - 1) * (Time.fixedDeltaTime * _sendUpdates);
posEnd = posEndO;
rotEnd = rotEndO;
groundPointTime = serverResults.groundPointTime;
posEndG = serverResults.groundPoint;
posEndO = serverResults.position;
rotEndO = serverResults.rotation;
} else {
startTime = Time.fixedTime;
serverResults = res;
posStart = serverResults.position;
rotStart = serverResults.rotation;
headStartRot = headEndRot;
headEndRot = res.camX;
posEnd = posStart;
rotEnd = rotStart;
groundPointTime = serverResults.groundPointTime;
posEndG = posEndO.y;
posEndO = posStart;
rotEndO = rotStart;
}
}
}
Results SortServerResultsAndReturnFirst () {
Results tempRes;
for (int x = 0; x < serverResultList.Count; x++) {
for (int y = 0; y < serverResultList.Count - 1; y++) {
if (serverResultList [y].timestamp > serverResultList [y + 1].timestamp) {
tempRes = serverResultList [y + 1];
serverResultList [y + 1] = serverResultList [y];
serverResultList [y] = tempRes;
}
}
}
if (serverResultList.Count > data.serverResultsBuffer)
serverResultList.RemoveAt (0);
return serverResultList [0];
}
bool ServerResultsContainTimestamp (int timeStamp) {
for (int i = 0; i < serverResultList.Count; i++) {
if (serverResultList [i].timestamp == timeStamp)
return true;
}
return false;
}
Inputs SortClientInputsAndReturnFirst () {
Inputs tempInp;
for (int x = 0; x < clientInputs.Count; x++) {
for (int y = 0; y < clientInputs.Count - 1; y++) {
if (clientInputs [y].timestamp > clientInputs [y + 1].timestamp) {
tempInp = clientInputs [y + 1];
clientInputs [y + 1] = clientInputs [y];
clientInputs [y] = tempInp;
}
}
}
if (clientInputs.Count > data.clientInputsBuffer)
clientInputs.RemoveAt (0);
return clientInputs [0];
}
bool ClientInputsContainTimestamp (int timeStamp) {
for (int i = 0; i < clientInputs.Count; i++) {
if (clientInputs [i].timestamp == timeStamp)
return true;
}
return false;
}
//Function which replays the old inputs if prediction errors occur
void Reconciliate () {
for (int i = 0; i < clientResults.Count; i++) {
if (clientResults [i].timestamp == serverResults.timestamp) {
clientResults.RemoveRange (0, i);
for (int o = 0; o < clientInputs.Count; o++) {
if (clientInputs [o].timestamp == serverResults.timestamp) {
clientInputs.RemoveRange (0, o);
break;
}
}
break;
}
}
tempResults = serverResults;
controller.enabled = true;
for (int i = 1; i < clientInputs.Count - 1; i++) {
tempResults = MoveCharacter (tempResults, clientInputs [i], Time.fixedDeltaTime * sendUpdates, data.maxSpeedNormal);
}
groundPointTime = tempResults.groundPointTime;
posEnd = tempResults.position;
rotEnd = tempResults.rotation;
posEndG = tempResults.groundPoint;
}
//Input gathering
void Update () {
if (isLocalPlayer) {
if (inputsInterface == null)
throw (new UnityException ("inputsInterface is not set!"));
curInput.inputs.x = inputsInterface.GetMoveX ();
curInput.inputs.y = inputsInterface.GetMoveY ();
curInput.x = inputsInterface.GetMouseX ();
curInput.y = inputsInterface.GetMouseY ();
curInput.jump = inputsInterface.GetJump ();
curInput.sprint = inputsInterface.GetSprint ();
curInput.crouch = inputsInterface.GetCrouch ();
}
}
//This is where the ticks happen
void FixedUpdate () {
if (data.strafeToSpeedCurveScale != _strafeToSpeedCurveScale) {
_strafeToSpeedCurveScale = data.strafeToSpeedCurveScale;
strafeToSpeedCurveScaleMul = 1f / data.strafeToSpeedCurveScale;
}
if (isLocalPlayer || isServer) {
currentFixedUpdates++;
}
if (isLocalPlayer && currentFixedUpdates >= sendUpdates) {
currentTick++;
if (!isServer) {
onTickUpdate.Invoke (lastResults);
clientResults.Add (lastResults);
}
if (clientInputs.Count >= data.inputsToStore)
clientInputs.RemoveAt (0);
clientInputs.Add (curInput);
curInput.timestamp = currentTick;
posStart = myTransform.position;
rotStart = myTransform.rotation;
startTime = Time.fixedTime;
if (reconciliate) {
Reconciliate ();
lastResults = tempResults;
reconciliate = false;
}
controller.enabled = true;
lastResults = MoveCharacter (lastResults, clientInputs [clientInputs.Count - 1], Time.fixedDeltaTime * _sendUpdates, data.maxSpeedNormal);
#if (CLIENT_TRUST)
CmdSendInputs (clientInputs [clientInputs.Count - 1], lastResults);
#else
CmdSendInputs (clientInputs [clientInputs.Count - 1]);
#endif
if (data.debug)
onTickUpdateDebug.Invoke(clientInputs [clientInputs.Count - 1], lastResults);
controller.enabled = false;
posEnd = lastResults.position;
groundPointTime = lastResults.groundPointTime;
posEndG = lastResults.groundPoint;
rotEnd = lastResults.rotation;
}
if (isServer && currentFixedUpdates >= sendUpdates && (currentTFixedUpdates >= sendUpdates || isLocalPlayer)) {
if (isLocalPlayer) {
onTickUpdate.Invoke (lastResults);
RpcSendResults (lastResults);
}
if (!isLocalPlayer && clientInputs.Count > 0) {
currentFixedUpdates -= sendUpdates;
currentTFixedUpdates -= sendUpdates;
//if (clientInputs.Count == 0)
// clientInputs.Add (curInputServer);
//clientInputs[clientInputs.Count - 1] = curInputServer;
curInput = SortClientInputsAndReturnFirst ();
posStart = myTransform.position;
rotStart = myTransform.rotation;
startTime = Time.fixedTime;
controller.enabled = true;
serverResults = MoveCharacter (serverResults, curInput, Time.fixedDeltaTime * _sendUpdates, data.maxSpeedNormal);
#if (CLIENT_TRUST)
if (serverResults.timestamp == tempResults.timestamp && Vector3.SqrMagnitude(serverResults.position-tempResults.position) <= data.clientPositionToleration * data.clientPositionToleration && Vector3.SqrMagnitude(serverResults.speed-tempResults.speed) <= data.clientSpeedToleration * data.clientSpeedToleration && ((serverResults.isGrounded == tempResults.isGrounded) || !data.clientGroundedMatch) && ((serverResults.crouch == tempResults.crouch) || !data.clientCrouchMatch))
serverResults = tempResults;
#endif
groundPointTime = serverResults.groundPointTime;
posEnd = serverResults.position;
rotEnd = serverResults.rotation;
posEndG = serverResults.groundPoint;
controller.enabled = false;
onTickUpdate.Invoke (serverResults);
if (data.debug)
onTickUpdateDebug.Invoke(curInput, serverResults);
RpcSendResults (serverResults);
}
}
if (isLocalPlayer && currentFixedUpdates >= sendUpdates)
currentFixedUpdates = 0;
}
//This is where all the interpolation happens
void LateUpdate () {
if (data.movementType == MoveType.UpdateOnceAndLerp) {
if (isLocalPlayer || isServer || (Time.time - startTime) / (Time.fixedDeltaTime * _sendUpdates) <= 1f) {
interpPos = Vector3.Lerp (posStart, posEnd, (Time.time - startTime) / (Time.fixedDeltaTime * _sendUpdates));
//if ((Time.time - startTime) / (Time.fixedDeltaTime * _sendUpdates) <= groundPointTime)
// interpPos.y = Mathf.Lerp (posStart.y, posEndG, (Time.time - startTime) / (Time.fixedDeltaTime * _sendUpdates * groundPointTime));
//else
// interpPos.y = Mathf.Lerp (posStart.y, posEndG, (Time.time - startTime + (groundPointTime * Time.fixedDeltaTime * _sendUpdates)) / (Time.fixedDeltaTime * _sendUpdates * (1f - groundPointTime)));
myTransform.rotation = Quaternion.Lerp (rotStart, rotEnd, (Time.time - startTime) / (Time.fixedDeltaTime * _sendUpdates));
if (isLocalPlayer)
myTransform.rotation = Quaternion.Euler (myTransform.rotation.eulerAngles.x, curInput.x, myTransform.rotation.eulerAngles.z);
myTransform.position = interpPos;
} else {
myTransform.position = Vector3.Lerp (posEnd, posEndO, (Time.time - startTime) / (Time.fixedDeltaTime * _sendUpdates) - 1f);
myTransform.rotation = Quaternion.Lerp (rotEnd, rotEndO, (Time.time - startTime) / (Time.fixedDeltaTime * _sendUpdates) - 1f);
}
} else {
myTransform.position = posEnd;
myTransform.rotation = rotEnd;
}
}
//Data not to be messed with. Needs to be outside the function due to OnControllerColliderHit
Vector3 hitNormal;
//Actual movement code. Mostly isolated, except transform
Results MoveCharacter (Results inpRes, Inputs inp, float deltaMultiplier, Vector3 maxSpeed) {
inp.y = Mathf.Clamp (curInput.y, dataInp.camMinY, dataInp.camMaxY);
if (inp.x > 360f)
inp.x -= 360f;
else if (inp.x < 0f)
inp.x += 360f;
Vector3 pos = myTransform.position;
Quaternion rot = myTransform.rotation;
myTransform.position = inpRes.position;
myTransform.rotation = inpRes.rotation;
Vector3 tempSpeed = myTransform.InverseTransformDirection (inpRes.speed);
myTransform.rotation = Quaternion.Euler (new Vector3 (0, inp.x, 0));
//Character sliding of surfaces
if (!inpRes.isGrounded) {
inpRes.speed.x += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.x * (inpRes.speed.y > 0 ? 0 : -inpRes.speed.y) * (1f - data.slideFriction);
inpRes.speed.x += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.x * (inpRes.speed.y < 0 ? 0 : inpRes.speed.y) * (1f - data.slideFriction);
inpRes.speed.z += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.z * (inpRes.speed.y > 0 ? 0 : -inpRes.speed.y) * (1f - data.slideFriction);
inpRes.speed.z += (1f - inpRes.groundNormal.y) * inpRes.groundNormal.z * (inpRes.speed.y < 0 ? 0 : -inpRes.speed.y) * (1f - data.slideFriction);
}
Vector3 localSpeed = myTransform.InverseTransformDirection (inpRes.speed);
Vector3 localSpeed2 = Vector3.Lerp (myTransform.InverseTransformDirection (inpRes.speed), tempSpeed, data.velocityTransferCurve.Evaluate (Mathf.Abs (inpRes.rotation.eulerAngles.y - inp.x) / (deltaMultiplier * data.velocityTransferDivisor)));
if (!inpRes.isGrounded && data.strafing)
AirStrafe (ref inpRes, ref inp, ref deltaMultiplier, ref maxSpeed, ref localSpeed, ref localSpeed2);
else
localSpeed = localSpeed2;
BaseMovement (ref inpRes, ref inp, ref deltaMultiplier, ref maxSpeed, ref localSpeed);
float tY = myTransform.position.y;
inpRes.speed = transform.TransformDirection (localSpeed);
hitNormal = new Vector3 (0, 0, 0);
inpRes.speed.x = data.finalSpeedCurve.Evaluate (inpRes.speed.x);
inpRes.speed.y = data.finalSpeedCurve.Evaluate (inpRes.speed.y);
inpRes.speed.z = data.finalSpeedCurve.Evaluate (inpRes.speed.z);
controller.Move (inpRes.speed * deltaMultiplier);
//This code continues after OnControllerColliderHit gets called (if it does)
if (Vector3.Angle (Vector3.up, hitNormal) <= data.slopeLimit)
inpRes.isGrounded = true;
else
inpRes.isGrounded = false;
//float speed = inpRes.speed.y;
inpRes.speed = (transform.position - inpRes.position) / deltaMultiplier;
//inpRes.speed.y = speed;
float gpt = 1f;
float gp = myTransform.position.y;
//WIP, broken, Handles hitting ground while spacebar is pressed. It determines how much time was left to move based on at which height the player hit the ground. Some math involved.
if (data.handleMidTickJump && !inpRes.isGrounded && tY - gp >= 0 && inp.jump && (controller.isGrounded || Physics.Raycast (myTransform.position + controller.center, Vector3.down, (controller.height / 2) + (controller.skinWidth * 1.5f)))) {
float oSpeed = inpRes.speed.y;
gpt = (tY - gp) / (-oSpeed);
inpRes.speed.y = data.speedJump + ((Physics.gravity.y / 2) * Mathf.Abs((1f - gpt) * deltaMultiplier));
Debug.Log (inpRes.speed.y + " " + gpt);
controller.Move (myTransform.TransformDirection (0, inpRes.speed.y * deltaMultiplier, 0));
inpRes.isGrounded = true;
Debug.DrawLine (new Vector3( myTransform.position.x, gp, myTransform.position.z), myTransform.position, Color.blue, deltaMultiplier);
inpRes.jumped = true;
}
if (data.snapSize > 0f)
myTransform.position = new Vector3 (Mathf.Round (myTransform.position.x * snapInvert) * data.snapSize, Mathf.Round (myTransform.position.y * snapInvert) * data.snapSize, Mathf.Round (myTransform.position.z * snapInvert) * data.snapSize);
if (inpRes.isGrounded)
localSpeed.y = Physics.gravity.y * Mathf.Clamp(deltaMultiplier, 1f, 1f);
inpRes = new Results (myTransform.position, myTransform.rotation, hitNormal, inp.y, inpRes.speed, inpRes.isGrounded, inpRes.jumped, inpRes.crouch, gp, gpt, inp.timestamp);
myTransform.position = pos;
myTransform.rotation = rot;
return inpRes;
}
//The part which determines if the controller was hit or not
void OnControllerColliderHit (ControllerColliderHit hit) {
hitNormal = hit.normal;
}