/// <summary>
/// 创建一个SceneTileWrapper
/// </summary>
public SceneTileWrapper Alloc(TileIndex rTileIndex, SceneTile rSceneTile, TerrainData rTerrainData)
{
Debug.Log("加载块: " + rTileIndex.ToString());
var rSceneTileWrapper = new SceneTileWrapper();
rSceneTileWrapper.curIndex = new TileIndex(rTileIndex);
if (rSceneTile != null && rTerrainData != null)
{
rSceneTileWrapper.tileGo = Terrain.CreateTerrainGameObject(rTerrainData);
rSceneTileWrapper.tileGo.name = string.Format("tile_{0}_{1}", rTileIndex.Row, rTileIndex.Col);
rSceneTileWrapper.tileGo.transform.parent = mMultiSceneRootGo.transform;
rSceneTileWrapper.tileGo.transform.position = new Vector3(rSceneTile.Offset.x, 0, rSceneTile.Offset.y);
rSceneTileWrapper.sceneTile = rSceneTile;
}
mBlockBuffers.Add(rSceneTileWrapper);
return(rSceneTileWrapper);
}
/// <summary>
/// 加载单个场景块
/// </summary>
public IEnumerator HandleRequest(SceneTileRequest rSceneTileRequest)
{
TileIndex rTileIndex = rSceneTileRequest.CurIndex;
SceneTileWrapper rSceneTileWrapper = mSceneBlockBuffer.Get(rTileIndex);
if (rSceneTileWrapper != null)
{
rSceneTileRequest.SceneTileWrapper = rSceneTileWrapper;
rSceneTileWrapper.SetActive(true);
rSceneTileRequest.IsRunning = false;
rSceneTileRequest.IsCompleted = true;
mSceneBlockBuffer.SetActive(rTileIndex, true);
yield break;
}
string rSceneTileConfigPath = string.Format("{0}/tile_{1}_{2}_config", MultiSceneManager.CurrentTestSceneName, rTileIndex.Row, rTileIndex.Col);
string rSceneTilePath = string.Format("{0}/tile_{1}_{2}", MultiSceneManager.CurrentTestSceneName, rTileIndex.Row, rTileIndex.Col);
ResourceRequest rRequest = Resources.LoadAsync <SceneTile>(rSceneTileConfigPath);
yield return(rRequest);
SceneTile rSceneTile = rRequest.asset as SceneTile;
ResourceRequest rDataRequest = Resources.LoadAsync <TerrainData>(rSceneTilePath);
yield return(rDataRequest);
TerrainData rTerrainData = rDataRequest.asset as TerrainData;
rSceneTileWrapper = mSceneBlockBuffer.Alloc(rTileIndex, rSceneTile, rTerrainData);
rSceneTileRequest.SceneTileWrapper = rSceneTileWrapper;
rSceneTileRequest.IsRunning = false;
rSceneTileRequest.IsCompleted = true;
}