void OnPlayerMove(string data)
{
//print("WebSocketManager OnPlayerMove: START");
//print("WebSocketManager OnPlayerMove: Received string: " + data);
UserJson userJSON = UserJson.CreateFromJson(data);
// if it is the current player, exit
if (userJSON.name == playerNameStr)
{
return;
}
GameObject p = GameObject.Find(userJSON.name) as GameObject;
if (p != null)
{
//print("Got userJSON: " + userJSON);
Vector3 position = new Vector3(userJSON.position[0], userJSON.position[1], userJSON.position[2]);
Vector2 velocity = new Vector2(userJSON.velocity[0], userJSON.velocity[1]);
Vector2 acceleration = new Vector2(userJSON.acceleration[0], userJSON.acceleration[1]);
Quaternion rotation = Quaternion.Euler(userJSON.rotation[0], userJSON.rotation[1], userJSON.rotation[2]);
CarController carController = p.GetComponent <CarController>();
carController.updateDestination(position, velocity, acceleration, rotation);
// Send back an ack to the player that sent this message to get a RTT estimate
simStepAckJson simStepAck = new simStepAckJson(userJSON.simulationStep, userJSON.name);
Dispatch("ackMessage", JsonUtility.ToJson(simStepAck), true);
}
}
void OnWeaponRotateAndFire(string data)
{
print("Player weapon rotated and possibly fired");
UserJson userJson = UserJson.CreateFromJson(data);
// todo weapon rotates and fires (true/false), use or rework BulletJson?
}
/**
* This region contains all the action
*/
#region Listening
void OnOtherPlayerConnected(string data)
{
print("Another player joined Angry Alex.");
UserJson userJson = UserJson.CreateFromJson(data);
// Check to make sure we're not adding ourselves
if (userJson.name != playerNameStr)
{
print("Player name: " + userJson.name);
// Check to see if we don't already have this player in the game, return if we do
GameObject obj = GameObject.Find(userJson.name) as GameObject;
if (obj != null)
{
print("Found reference to obj associated with " + userJson.name + ", ending OnOtherPlayerConnected");
return;
}
// Get position and rotation for new player
Vector3 position = new Vector3(userJson.position[0], userJson.position[1], userJson.position[2]);
Quaternion rotation = Quaternion.Euler(userJson.rotation[0], userJson.rotation[1], userJson.rotation[2]);
// Assign vehicle and weapon
int vehicle = userJson.vehicleSelection[0] > 0 ? userJson.vehicleSelection[0] : 1;
int weapon = userJson.vehicleSelection[1] > 0 ? userJson.vehicleSelection[1] : 1;
print("Other player selection: " + vehicle + " " + weapon);
// Get a vehicle/weapon combo object to assign to our new player
player = (GameObject)Resources.Load(_vehicleWeaponNames[new Tuple <int, int>(vehicle, weapon)]);
player.name = userJson.name;
//player.tag = "LocalPlayer";
//base.LocalPlayer = player;
// Instantiate player object at position and rotation, assign name to vehicle and gun objects
GameObject p = Instantiate(player, position, rotation) as GameObject;
p.name = userJson.name;
Weapon gun = p.GetComponent <Weapon>();
gun.playerName = userJson.name;
print("Weapon player name: " + gun.playerName + " for player " + userJson.name);
// Add health bar to vehicle
HealthBar hb = p.GetComponent <HealthBar>();
hb.carObject = p;
hb.m_Slider_self = healthSlider;
hb.m_Fill_self = healthFill;
hb.playerName = userJson.name;
print("Health bar player name: " + hb.playerName + " for player " + userJson.name);
// Set leaderboard for new player
print("About to update leaderboard for player " + userJson.name);
//leaderboardManager.ChangeScore(userJson.name, "kills", userJson.killCount);
print("Leaderboard updated for player " + userJson.name);
}
}
void OnAckMessage(string data)
{
print("WebSocketManager OnAckMessage: START");
UserJson userJSON = UserJson.CreateFromJson(data);
// We only care to continue if this is the current player
if (userJSON.name == playerNameStr)
{
GameObject p = GameObject.Find(userJSON.name) as GameObject;
if (p != null)
{
print("Got userJSON: " + userJSON);
CarController carController = p.GetComponent <CarController>();
carController.processAcknowledgement(userJSON.simulationStep);
}
return;
}
}
private void OnFire(string data)
{
UserJson userJSON = UserJson.CreateFromJson(data);
// if it is the current player exit
if (userJSON.name == playerNameStr)
{
return;
}
Quaternion rotation = Quaternion.Euler(userJSON.weapon.rotation[0], userJSON.weapon.rotation[1], userJSON.weapon.rotation[2]);
GameObject p = GameObject.Find(userJSON.name) as GameObject;
if (p != null)
{
Weapon weapon = p.GetComponentInChildren <Weapon>();
weapon.transform.rotation = rotation;
weapon.fireWeapon();
}
}
void OnCollision(string data)
{
print("WebSocketManager OnCollision: START, data:\n" + data);
UserJson userJSON = UserJson.CreateFromJson(data);
// We only care to continue if this is the remote player
if (userJSON.name != playerNameStr)
{
GameObject p = GameObject.Find(userJSON.name) as GameObject;
if (p != null)
{
print("Got userJSON: " + userJSON);
// Set remote car player's position
Vector3 position = new Vector3(userJSON.position[0], userJSON.position[1], userJSON.position[2]);
Vector2 velocity = new Vector2(userJSON.velocity[0], userJSON.velocity[1]);
Vector2 acceleration = new Vector2(userJSON.acceleration[0], userJSON.acceleration[1]);
Quaternion rotation = Quaternion.Euler(userJSON.rotation[0], userJSON.rotation[1], userJSON.rotation[2]);
CarController carController = p.GetComponent <CarController>();
carController.setCollisionPosVelAccRot(position, velocity, acceleration, rotation);
// Set ourselves back by RTT/2 and wait RTT/2 before resuming simulation
GameObject selfObj = GameObject.Find(playerNameStr) as GameObject;
CarController selfCarController = selfObj.GetComponent <CarController>();
if (selfCarController.inCollision) // If we are already in a collision, we can resolve now
{
print("We were already in collision, set lockStep to false and startBlendCollision");
selfCarController.lockStep = false;
selfCarController.startBlendCollision();
}
else // Otherwise, we need to go back half a RTT and see where we were when the other player said we collided
{
print("We were not aware of a collision, sending new collision with prior position");
selfCarController.inCollision = true;
int updateIndex = selfCarController.currentSimulationStep - selfCarController.rtt;
CarController.PositionVelocityAccelerationRotationJson updateAtCollision = selfCarController.updateBuffer[updateIndex];
Dispatch("collision", JsonUtility.ToJson(updateAtCollision), true);
}
}
return;
}
}
void OnCollisionAck(string data)
{
print("WebSocketManager OnCollisionAck: START, data:\n" + data);
UserJson userJSON = UserJson.CreateFromJson(data);
// We only care to continue if this is the remote player
if (userJSON.name != playerNameStr)
{
GameObject p = GameObject.Find(userJSON.name) as GameObject;
if (p != null)
{
print("Got userJSON: " + userJSON);
// Set remote car player's position
Vector3 position = new Vector3(userJSON.position[0], userJSON.position[1], userJSON.position[2]);
Vector2 velocity = new Vector2(userJSON.velocity[0], userJSON.velocity[1]);
Vector2 acceleration = new Vector2(userJSON.acceleration[0], userJSON.acceleration[1]);
Quaternion rotation = Quaternion.Euler(userJSON.rotation[0], userJSON.rotation[1], userJSON.rotation[2]);
CarController carController = p.GetComponent <CarController>();
carController.setCollisionPosVelAccRot(position, velocity, acceleration, rotation);
// Set ourselves back by RTT/2 and wait RTT/2 before resuming simulation
}
return;
}
}