public async Task SetTileMapState(JsonTileMapState jsonTileMapState)
{
await ConnectToContract();
TileMapState tileMapStateTx = new TileMapState();
tileMapStateTx.Data = JsonUtility.ToJson(jsonTileMapState);
await this.contract.CallAsync("SetTileMapState", tileMapStateTx);
}
private void ChainEventReceivedHandler(object sender, ChainEventArgs e)
{
if (e.EventName != "onTileMapStateUpdate")
{
return;
}
string stringData = Encoding.UTF8.GetString(e.Data);
JsonTileMapState tileMapStateParsed = JsonUtility.FromJson <JsonTileMapState>(stringData);
this.eventActions.Enqueue(() => {
TileMapStateUpdated?.Invoke(tileMapStateParsed);
});
}
public async Task <JsonTileMapState> GetTileMapState()
{
await ConnectToContract();
TileMapState result = await this.contract.StaticCallAsync <TileMapState>("GetTileMapState", new TileMapState());
if (result == null)
{
throw new Exception("Smart contract didn't return anything!");
}
JsonTileMapState jsonTileMapState = JsonUtility.FromJson <JsonTileMapState>(result.Data);
return(jsonTileMapState);
}
private async Task ConnectClient()
{
ReconnectButton.gameObject.SetActive(false);
StatusText.gameObject.SetActive(true);
StatusText.text = "Connecting...";
try
{
await this.client.ConnectToContract();
JsonTileMapState jsonTileMapState = await this.client.GetTileMapState();
UpdateTileMap(jsonTileMapState);
StatusText.gameObject.SetActive(false);
} catch (Exception e)
{
StatusText.text = "Error: " + e.Message;
ReconnectButton.gameObject.SetActive(true);
Debug.LogException(e);
}
}
private void UpdateTileMap(JsonTileMapState jsonTileMapState)
{
this.jsonTileMapState = jsonTileMapState ?? new JsonTileMapState();
foreach (GameObject tile in this.tileGameObjects)
{
Destroy(tile);
}
this.tileGameObjects.Clear();
foreach (JsonTileMapState.Tile tile in this.jsonTileMapState.tiles)
{
GameObject go = new GameObject("Tile");
go.transform.localScale = Vector3.one * 16f;
go.transform.position = new Vector3(tile.point.x, GameFieldSize.y - tile.point.y, 0);
SpriteRenderer spriteRenderer = go.AddComponent <SpriteRenderer>();
spriteRenderer.sprite = PointSprite;
spriteRenderer.color = new Color32((byte)tile.color.r, (byte)tile.color.g, (byte)tile.color.b, 255);
this.tileGameObjects.Add(go);
}
}
private void ClientOnTileMapStateUpdated(JsonTileMapState obj)
{
UpdateTileMap(obj);
}