private void StartInit()
{
if (0 == GetBlockCount() && NodeService.Instance.PosWallet.AccountId ==
ProtocolSettings.Default.StandbyValidators[0])
{
// do genesis
var authGenesis = new ServiceBlock
{
Index = 1,
UIndex = 1,
NetworkId = _nodeConfig.Lyra.NetworkId,
ShardId = "Primary",
TransferFee = 1,
TokenGenerationFee = 100,
TradeFee = 0.1m,
SvcAccountID = NodeService.Instance.PosWallet.AccountId
};
authGenesis.InitializeBlock(null, NodeService.Instance.PosWallet.PrivateKey,
_nodeConfig.Lyra.NetworkId, authGenesis.ShardId,
NodeService.Instance.PosWallet.AccountId);
authGenesis.UHash = SignableObject.CalculateHash($"{authGenesis.UIndex}|{authGenesis.Index}|{authGenesis.Hash}");
authGenesis.Authorizations = new List <AuthorizationSignature>();
authGenesis.Authorizations.Add(new AuthorizationSignature
{
Key = NodeService.Instance.PosWallet.AccountId,
Signature = Signatures.GetSignature(NodeService.Instance.PosWallet.PrivateKey, authGenesis.Hash, NodeService.Instance.PosWallet.AccountId)
});
// TODO: add more seed's auth info
_store.AddBlock(authGenesis);
// the first consolidate block
var consBlock = new ConsolidationBlock
{
UIndex = 2,
NetworkId = authGenesis.NetworkId,
ShardId = authGenesis.ShardId,
ServiceHash = authGenesis.Hash,
SvcAccountID = NodeService.Instance.PosWallet.AccountId
};
consBlock.InitializeBlock(authGenesis, NodeService.Instance.PosWallet.PrivateKey,
_nodeConfig.Lyra.NetworkId, authGenesis.ShardId,
NodeService.Instance.PosWallet.AccountId);
consBlock.UHash = SignableObject.CalculateHash($"{consBlock.UIndex}|{consBlock.Index}|{consBlock.Hash}");
consBlock.Authorizations = new List <AuthorizationSignature>();
consBlock.Authorizations.Add(new AuthorizationSignature
{
Key = NodeService.Instance.PosWallet.AccountId,
Signature = Signatures.GetSignature(NodeService.Instance.PosWallet.PrivateKey, consBlock.Hash + consBlock.ServiceHash, NodeService.Instance.PosWallet.AccountId)
});
_store.AddBlock(consBlock);
// tell consensus what happened
InSyncing = false;
var board = new BillBoard();
board.Add(NodeService.Instance.PosWallet.AccountId); // add me!
LyraSystem.Singleton.Consensus.Tell(board);
LyraSystem.Singleton.Consensus.Tell(new ConsensusService.BlockChainSynced());
_log.LogInformation("Service Genesis Completed.");
}
else
{
SyncBlocksFromSeeds(0);
}
}
/// <summary>
/// if this node is seed0 then sync with seeds others (random choice the one that is in normal state)
/// if this node is seed1+ then sync with seed0
/// otherwise sync with any seed node
/// </summary>
private void SyncBlocksFromSeeds(long ToUIndex)
{
InSyncing = true;
Task.Run(async() => {
while (true)
{
_log.LogInformation("BlockChain Doing Sync...");
string syncWithUrl = null;
LyraRestClient client = null;
long syncToUIndex = ToUIndex;
for (int i = 0; i < ProtocolSettings.Default.SeedList.Length; i++)
{
if (NodeService.Instance.PosWallet.AccountId == ProtocolSettings.Default.StandbyValidators[i]) // self
{
continue;
}
try
{
var addr = ProtocolSettings.Default.SeedList[i].Split(':')[0];
var apiUrl = $"https://{addr}:4505/api/LyraNode/";
_log.LogInformation("Platform {1} Use seed node of {0}", apiUrl, Environment.OSVersion.Platform);
client = await LyraRestClient.CreateAsync(NetworkID, Environment.OSVersion.Platform.ToString(), "LyraNode2", "1.0", apiUrl);
var mode = await client.GetSyncState();
if (mode.ResultCode == APIResultCodes.Success && mode.Mode == ConsensusWorkingMode.Normal)
{
syncWithUrl = apiUrl;
if (syncToUIndex == 0)
{
syncToUIndex = mode.NewestBlockUIndex;
}
break;
}
}
catch (Exception ex)
{
_log.LogWarning($"Trying to sync.. {ex.Message}");
}
}
if (syncWithUrl == null)
{
// no node to sync.
if (NodeService.Instance.PosWallet.AccountId == ProtocolSettings.Default.StandbyValidators[0])
{
// seed0. no seed to sync. this seed must have the NORMAL blockchain
var board = new BillBoard();
board.Add(NodeService.Instance.PosWallet.AccountId); // add me!
LyraSystem.Singleton.Consensus.Tell(board);
break;
}
else
{
_log.LogError("No seed node in normal state. Wait...");
await Task.Delay(300 * 1000);
}
}
else
{
// update latest billboard
var board = await client.GetBillBoardAsync();
LyraSystem.Singleton.Consensus.Tell(board);
// do sync with node
long startUIndex = _store.GetNewestBlockUIndex() + 1;
_log.LogInformation($"BlockChain Doing sync from {startUIndex} to {syncToUIndex} from node {syncWithUrl}");
async Task <bool> DoCopyBlock()
{
for (long j = startUIndex; j <= syncToUIndex; j++)
{
var blockResult = await client.GetBlockByUIndex(j).ConfigureAwait(false);
if (blockResult.ResultCode == APIResultCodes.Success)
{
AddBlock(blockResult.GetBlock() as TransactionBlock);
startUIndex = j + 1;
_log.LogInformation($"BlockChain Synced Block Number: {j}");
}
else if (blockResult.ResultCode == APIResultCodes.BlockNotFound)
{
return(true);
}
else
{
// error
_log.LogError($"Error syncing block: {blockResult.ResultCode}");
return(false);
}
}
return(true);
}
var copyOK = await DoCopyBlock().ConfigureAwait(false);
if (copyOK)
{
break;
}
else
{
await Task.Delay(5000).ConfigureAwait(false);
}
}
}
InSyncing = false;
LyraSystem.Singleton.Consensus.Tell(new ConsensusService.BlockChainSynced());
_log.LogInformation("BlockChain Sync Completed.");
});
}
public void LoadOptions()
{
try
{
System.Random rand = new System.Random();
// loading of options will happen here
m_Engine.SetTerrain(200, 200, @"..\..\Resources\heightmap.jpg", @"..\..\Resources\sand1.jpg", 10.0f, 0.45f);
for (int i = 0; i < 150; i++)
{
float north = (float)(rand.NextDouble() * 1900.0);
float east = (float)(rand.NextDouble() * 1900.0);
BillBoard.Add(east, north, 0.0f, "cactus" + i, @"..\..\Resources\cactus.dds", 1.0f, 1.0f);
}
for (int i = 0; i < 150; i++)
{
float north = (float)(rand.NextDouble() * 1900.0);
float east = (float)(rand.NextDouble() * 1900.0);
BillBoard.Add(east, north, 0.0f, "tree" + i, @"..\..\Resources\palmtree.dds", 6.5f, 10.0f);
}
GameEngine.Console.AddLine("all trees loaded");
// m_Engine.AddObject( new ParticleGenerator("Spray1", 2000, 2000, Color.Yellow, "Particle.bmp", new ParticleUpdate(Gravity)));
double j = 0.0;
double center_x = 1000.0;
double center_z = 1000.0;
double radius = 700.0;
double width = 20.0;
m_flag = new Cloth("flag", @"..\..\Resources\flag.jpg", 2, 2, 0.1, 1.0f);
m_flag.Height = 0.6f;
m_flag.North = 2.0f;
m_flag.East = 0.1f;
Cloth.EastWind = -3.0f;
for (double i = 0.0; i < 360.0; i += 1.5)
{
float north = (float)(center_z + Math.Cos(i / 180.0 * Math.PI) * radius
);
float east = (float)(center_x + Math.Sin(i / 180.0 * Math.PI) * radius
);
BillBoard.Add(east, north, 0.0f, "redpost" + (int)(i * 2), @"..\..\Resources\redpost.dds", 0.25f, 1.0f);
j += 5.0;
if (j > 360.0)
{
j -= 360.0;
}
}
j = 0.0;
for (double i = 0.5; i < 360.0; i += 1.5)
{
float north = (float)(center_z + Math.Cos(i / 180.0 * Math.PI) * (radius + width)
);
float east = (float)(center_x + Math.Sin(i / 180.0 * Math.PI) * (radius + width)
);
BillBoard.Add(east, north, 0.0f, "bluepost" + (int)(i * 2), @"..\..\Resources\bluepost.dds", 0.25f, 1.0f);
j += 5.0;
if (j >= 360.0)
{
j -= 360.0;
}
}
m_ownship = new Ownship(this, "car1", @"..\..\Resources\SprintRacer.x", new Vector3(0.0f, 0.8f, 0.0f), new Attitude(0.0f, (float)Math.PI, 0.0f));
m_ownship.AddChild(m_flag);
SoundEffect.Volume = 0.25f;
m_Engine.AddObject(m_ownship);
/* Opponent opp1 = new Opponent("car2", @"..\..\Resources\SprintRacer.x", new Vector3(0.0f, 0.8f, 0.0f),
* new Attitude(0.0f, (float)Math.PI, 0.0f), "knowledge.xml");
* opp1.SetLOD( 10, 3000.0f );
* m_opponents.Add( opp1 );
* m_Engine.AddObject( opp1 );
*/
m_ownship.North = 298.0f;
m_ownship.East = 1000.0f;
m_Engine.Cam.Attach(m_ownship, new Vector3(0.0f, 0.85f, -4.5f));
m_Engine.Cam.LookAt(m_ownship);
m_ownship.Heading = (float)Math.PI * 1.5f;
m_ownship.SetLOD(10, 3000.0f);
// Car car2 = (Car)m_Engine.GetObject("car2");
// car2.North = 295.0f;
// car2.East = 1000.0f;
// car2.Height = 0.0f;
// car2.Heading = (float)Math.PI * 1.5f;
// car2.SetLOD( 10, 300.0f );
// car2.SetUpdateMethod( new ObjectUpdate(OpponentUpdate));
GameEngine.GameLights.Ambient = Color.White;
// GameEngine.GameLights light1 = GameEngine.GameLights.AddPointLight( new Vector3(130.0f,35.0f,130.0f),Color.White,"light1");
// light1.Attenuation1 = 0.11f;
// GameEngine.GameLights light2 = GameEngine.GameLights.AddPointLight( new Vector3(40.0f,25.0f,40.0f),Color.White,"light2");
// light2.Attenuation1 = 0.11f;
// GameEngine.GameLights light3 = GameEngine.GameLights.AddPointLight( new Vector3(130.0f,35.0f,230.0f),Color.White,"light3");
// light3.Attenuation1 = 0.11f;
// GameEngine.GameLights light4 = GameEngine.GameLights.AddPointLight( new Vector3(230.0f,40.0f,230.0f),Color.White,"light4");
// light4.Attenuation1 = 0.11f;
// GameEngine.GameLights light5 = GameEngine.GameLights.AddPointLight( new Vector3(70.0f,25.0f,70.0f),Color.White,"light5");
// light5.Attenuation1 = 0.11f;
GameEngine.GameLights headlights = GameEngine.GameLights.AddSpotLight(new Vector3(0.0f, 0.0f, 0.0f),
new Vector3(1.0f, 0.0f, 1.0f), Color.White, "headlight");
headlights.EffectiveRange = 200.0f;
headlights.Attenuation0 = 1.0f;
headlights.Attenuation1 = 0.0f;
headlights.InnerConeAngle = 1.0f;
headlights.OuterConeAngle = 1.5f;
headlights.PositionOffset = new Vector3(0.0f, 2.0f, 1.0f);
headlights.DirectionOffset = new Vector3(0.0f, 0.00f, 1.0f);
m_ownship.AddChild(headlights);
headlights.Enabled = false;
CGameEngine.FogColor = Color.Beige;
CGameEngine.FogDensity = 0.5f;
CGameEngine.FogEnable = true;
CGameEngine.FogStart = 100.0f;
CGameEngine.FogEnd = 900.0f;
CGameEngine.FogTableMode = FogMode.Linear;
}
catch (Exception e)
{
GameEngine.Console.AddLine("Exception");
GameEngine.Console.AddLine(e.Message);
}
}