void Start()
{
List <ILODNodeDataMan> lodNodeDataMans = new List <ILODNodeDataMan> ();
if (VFVoxelTerrain.self != null)
{
lodNodeDataMans.Add(VFVoxelTerrain.self);
lodNodeDataMans.Add(VFVoxelWater.self);
}
if (Block45Man.self != null)
{
lodNodeDataMans.Add(Block45Man.self);
}
_lstActDependences.Add(SceneChunkDependence.Instance);
_lstActDependences.Add(new SceneStaticObjDependence(_lstInactive));
LODOctreeMan.ResetRootChunkCount(); //(6+2*terLv,6,6+2*terLv);
#if UNITY_EDITOR
LoadLodDesc();
#endif
int lodRefreshThreshold = 1;
if (MaxLod > 3)
{
Debug.Log("[LOD]Too many levels");
MaxLod = 3;
}
//MaxLod = 3;
//VFVoxelTerrain.MapDataPath_Zip = GameConfig.PEDataPath + GameConfig.MapDataDir_Zip + "/";
_lodMan = new LODOctreeMan(lodNodeDataMans.ToArray(), MaxLod, lodRefreshThreshold, PETools.PEUtil.MainCamTransform);
}
void OnDestroy()
{
SceneChunkDependence.Instance.Reset();
if (_lodMan != null)
{
_lodMan.ReqDestroy();
_lodMan = null;
}
self = null;
}
public LODOctree(LODOctreeMan man, int maxlod, IntVector3 idxPos, IntVector3 sideLen)
{
_parentMan = man;
//_maxLOD = maxlod;
//_sideLen = sideLen;
_idxPos = idxPos;
_pos = idxPos * sideLen;
_root = new LODOctreeNode(null, maxlod,
(int)LODOctreeMan.InitPos.x,
(int)LODOctreeMan.InitPos.y,
(int)LODOctreeMan.InitPos.z); // this pos can cause root to reposition.
_rootHalfLen = LODOctreeNode._halfLens[_root.Lod];
_rootCenter = _root.Center;
}
void LoadLodDesc()
{
try{
TerrainLodDescPaser.LoadTerLodDesc("TerrainLodDesc");
}
catch {
Debug.Log("TerrainLodDesc not found.");
}
if (TerrainLodDescPaser.terLodDesc != null)
{
LODOctreeMan.ResetRootChunkCount(TerrainLodDescPaser.terLodDesc.x, TerrainLodDescPaser.terLodDesc.y, TerrainLodDescPaser.terLodDesc.z);
MaxLod = TerrainLodDescPaser.terLodDesc.lod;
}
}