public bool UpdatePlayerGhost(MoveEvent moveItem)
{
if (moveItem.objectType == "Player" &&
moveItem.uuid == networkManager.gameSession.uuidPlayer)
{
// Ghost is a variant of the regular player paddle.
// There's just one pre-assigned ghost.
PlayerControls pc = ghostPlayer.GetComponent <PlayerControls>();
if (pc != null)
{
pc.setPosition(moveItem.position);
pc.setVelocity(moveItem.velocity);
}
}
return(true);
}
public void UpdateLocalGame(GameState serverGameState)
{
if (serverGameState.sequence == 0)
{
networkManager.gameSession.status = STATUS.INGAME;
}
GameState localGs = GatherGameState();
// Resolve server versus local score:
localGs.score1 = serverGameState.score1;
localGs.score2 = serverGameState.score2;
// Ball, just assume ball is fair, if close to server.
BallControl bc = theBall.GetComponent <BallControl>();
Ball ball = Ball.CopyBall(bc);
/// Grab the first one...
Ball serverBall = null;
if (serverGameState.balls.Length > 0)
{
serverBall = serverGameState.balls[0];
bool ballPositionOK = PositionInRange(ball.position, serverBall.position);
bool ballVelocityOK = VelocityInRange(ball.velocity, serverBall.velocity);
if (!ballPositionOK || !ballVelocityOK)
{
// Blindly use server's ball position and velocity to resync. Better: Blend and rubber band.
bc.setPosition(serverBall.position);
bc.setVelocity(serverBall.velocity);
}
}
else
{
// Perhaps a new game. No server info.
}
// Copy other paddle location(s) from server. Current player knows their own position.
// TODO: need a map/ordered list.
int cpIdx = -1; // current player
int opIdx = -1; // other player
Player[] serverPlayers = serverGameState.players;
GameObject[] pcs = GameObject.FindGameObjectsWithTag("Player");
foreach (GameObject p in pcs)
{
PlayerControls a = p.GetComponent <PlayerControls>();
if (a.uuid == networkManager.gameSession.uuidOtherPlayer)
{
// Find other player in server view:
for (var i = 0; i < serverGameState.players.Length; i++)
{
if (a.uuid == serverPlayers[i].uuid)
{
a.setPosition(serverPlayers[i].position);
if (a.uuid == networkManager.gameSession.uuidPlayer)
{
cpIdx = i;
}
else if (a.uuid == networkManager.gameSession.uuidOtherPlayer)
{
opIdx = i;
}
}
}
}
}
// Player ghost. The position of where the server *thinks* the current player is.
// Copy server score.
// Merge/tweak ball position and velocity, we only care the ball state is fair.
// - Player position is ultimately sort of cosmetic.
// Save to current GS.
// Next update, gather and send that to server.
return;
}