protected virtual void GetAndSendBlocks(IClientAPI remoteClient, int minX, int minY, int maxX, int maxY, uint flag)
{
List <MapBlockData> mapBlocks = new List <MapBlockData>();
List <GridRegion> regions = m_scene.GridService.GetRegionRange(m_scene.RegionInfo.ScopeID,
(minX - 4) * (int)Constants.RegionSize,
(maxX + 4) * (int)Constants.RegionSize,
(minY - 4) * (int)Constants.RegionSize,
(maxY + 4) * (int)Constants.RegionSize);
foreach (GridRegion r in regions)
{
MapBlockData block = new MapBlockData();
MapBlockFromGridRegion(block, r);
mapBlocks.Add(block);
}
remoteClient.SendMapBlock(mapBlocks, flag);
}
protected MapBlockData TerrainBlockFromGridRegion(GridRegion r)
{
MapBlockData block = new MapBlockData();
if (r == null)
{
block.Access = (byte)SimAccess.Down;
block.MapImageID = UUID.Zero;
return(block);
}
block.Access = r.Access;
block.MapImageID = r.TerrainMapImage;
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
return(block);
}
private void AddFinalBlock(List <MapBlockData> blocks, string name)
{
// final block, closing the search result
MapBlockData data = new MapBlockData()
{
Agents = 0,
Access = (byte)SimAccess.NonExistent,
MapImageId = UUID.Zero,
Name = name,
RegionFlags = 0,
WaterHeight = 0, // not used
X = 0,
Y = 0
};
blocks.Add(data);
}
protected MapBlockData SearchMapBlockFromGridRegion(GridRegion r)
{
MapBlockData block = new MapBlockData();
block.Access = r.Access;
if ((r.Access & (byte)SimAccess.Down) == (byte)SimAccess.Down)
{
block.Name = r.RegionName + " (offline)";
}
else
{
block.Name = r.RegionName;
}
block.MapImageID = r.TerrainImage;
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
return(block);
}
//根据状态刷新(位置)
public void UpdateMoveState()
{
if (BattleState == BATTLE_STATE.MOVE && MoveDir != MOVE_DIR.NONE)
{
this.ChangeRotate(CharaDefine.GetDirVec(MoveDir));
List <Vector3> list = CharaDefine.GetDirMoveVecs(MoveDir);
for (int i = 0; i < list.Count; i++)
{
bool isMove = false;
_hitPos = MovePos + list[i] * Speed;
_mapBlockData = MapManager.GetInstance().GetCurMapBlock(_hitPos);
if (null != _mapBlockData)
{
//草丛判断
if (_mapBlockData.type == eMapBlockType.Hide)
{
// GrassId = int.Parse(_mapBlockData.param);
}
else
{
GrassId = -1;
}
//碰撞判断
if (_mapBlockData.type != eMapBlockType.Collect)
{
MovePos = _hitPos;
isMove = true;
}
}
else
{
MovePos = _hitPos;
GrassId = -1;
isMove = true;
}
if (isMove)
{
return;
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="minX"></param>
/// <param name="minY"></param>
/// <param name="maxX"></param>
/// <param name="maxY"></param>
/// <returns></returns>
public List <MapBlockData> RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY)
{
int temp = 0;
if (minX > maxX)
{
temp = minX;
minX = maxX;
maxX = temp;
}
if (minY > maxY)
{
temp = minY;
minY = maxY;
maxY = temp;
}
Hashtable respData = MapBlockQuery(minX, minY, maxX, maxY);
List <MapBlockData> neighbours = new List <MapBlockData>();
foreach (ArrayList a in respData.Values)
{
foreach (Hashtable n in a)
{
MapBlockData neighbour = new MapBlockData();
neighbour.X = Convert.ToUInt16(n["x"]);
neighbour.Y = Convert.ToUInt16(n["y"]);
neighbour.Name = (string)n["name"];
neighbour.Access = Convert.ToByte(n["access"]);
neighbour.RegionFlags = Convert.ToUInt32(n["region-flags"]);
neighbour.WaterHeight = Convert.ToByte(n["water-height"]);
neighbour.MapImageId = new UUID((string)n["map-image-id"]);
neighbours.Add(neighbour);
}
}
return(neighbours);
}
private void FillInMap(List <MapBlockData> mapBlocks, int minX, int minY, int maxX, int maxY)
{
for (int x = minX; x <= maxX; x++)
{
for (int y = minY; y <= maxY; y++)
{
MapBlockData mblock = mapBlocks.Find(delegate(MapBlockData mb) { return((mb.X == x) && (mb.Y == y)); });
if (mblock == null)
{
mblock = new MapBlockData();
mblock.X = (ushort)x;
mblock.Y = (ushort)y;
mblock.Name = "";
mblock.Access = 254; // means 'simulator is offline'. We need this because the viewer ignores 255's
mblock.MapImageId = UUID.Zero;
mapBlocks.Add(mblock);
}
}
}
}
private void FillInMap(List <MapBlockData> mapBlocks, int minX, int minY, int maxX, int maxY)
{
for (int x = minX; x <= maxX; x++)
{
for (int y = minY; y <= maxY; y++)
{
MapBlockData mblock = mapBlocks.Find(delegate(MapBlockData mb) { return((mb.X == x) && (mb.Y == y)); });
if (mblock == null)
{
mblock = new MapBlockData();
mblock.X = (ushort)x;
mblock.Y = (ushort)y;
mblock.Name = "";
mblock.Access = 254; // not here???
mblock.MapImageId = UUID.Zero;
mapBlocks.Add(mblock);
}
}
}
}
private void Test()
{
if (CurViewType == eMapViewType.Port || CurViewType == eMapViewType.Edit)
{
int row = (int)((int)_selectGridPos_Main.x * _gridCnt_Port * _gridCnt_Edit + (int)_selectGridPos_Port.x * _gridCnt_Edit); // + (int)_selectGridPos_Edit.x);
int col = (int)((int)_selectGridPos_Main.y * _gridCnt_Port * _gridCnt_Edit + (int)_selectGridPos_Port.y * _gridCnt_Edit); //+ (int)_selectGridPos_Edit.y);
for (int index = row; index < row + _gridCnt_Edit; index++)
{
for (int i = col; i < col + _gridCnt_Edit; i++)
{
AddCollider(index, i, MapBlockType);
MapBlockData tempBlock = GetCollider(index, i);
if (tempBlock != null && (MapBlockType == eMapBlockType.Hide || MapBlockType == eMapBlockType.Event))
{
// tempBlock.param = "1";
}
}
}
}
}
void InstantiateMap(MapBlockData mapData, int Worldx, int Worldy, int x, int y, YieldDirection yieldDirection)
{
GameObject world = GameObject.Find(getWorldName(Worldx, Worldy));
if (world == null)
{
world = (GameObject)Instantiate(prefabMapBlockView, new Vector3(0, 0, 0), Quaternion.identity, prefabParent.transform);
world.name = getWorldName(Worldx, Worldy);
world.transform.position = calculateTransformPosition(Worldx, Worldy);
MapBlockView mapBlockView = world.GetComponent <MapBlockView> ();
if (mapBlockView == null)
{
throw new MissingComponentException("Expected to find the MapBlockView Component");
}
mapBlockView.AutoSave = AutoSave;
worlds [x, y] = world;
this.mapBlocks [x, y] = mapBlockView;
StartCoroutine(mapBlockView.Initialize(Worldx, Worldy, mapData, getMapPath(Worldx, Worldy, saveMapDataPath), yieldDirection, resourceManager, this));
}
}
protected override List <MapBlockData> GetAndSendBlocks(IClientAPI remoteClient, int minX, int minY, int maxX, int maxY, uint flag)
{
List <MapBlockData> mapBlocks = new List <MapBlockData>();
List <GridRegion> regions = m_scene.GridService.GetRegionRange(m_scene.RegionInfo.ScopeID,
minX * (int)Constants.RegionSize, maxX * (int)Constants.RegionSize,
minY * (int)Constants.RegionSize, maxY * (int)Constants.RegionSize);
foreach (GridRegion r in regions)
{
uint x = 0, y = 0;
long handle = 0;
if (r.RegionSecret != null && r.RegionSecret != string.Empty)
{
if (long.TryParse(r.RegionSecret, out handle))
{
Utils.LongToUInts((ulong)handle, out x, out y);
x = x / Constants.RegionSize;
y = y / Constants.RegionSize;
}
}
if (handle == 0 ||
// Check the distance from the current region
(handle != 0 && Math.Abs((int)(x - m_scene.RegionInfo.RegionLocX)) < 4096 && Math.Abs((int)(y - m_scene.RegionInfo.RegionLocY)) < 4096))
{
MapBlockData block = new MapBlockData();
MapBlockFromGridRegion(block, r);
mapBlocks.Add(block);
}
}
// Different from super
FillInMap(mapBlocks, minX, minY, maxX, maxY);
//
remoteClient.SendMapBlock(mapBlocks, 0);
return(mapBlocks);
}
/// <summary>
/// Requests map blocks in area of minX, maxX, minY, MaxY in world cordinates
/// </summary>
/// <param name="minX"></param>
/// <param name="minY"></param>
/// <param name="maxX"></param>
/// <param name="maxY"></param>
public virtual void RequestMapBlocks(IClientAPI remoteClient, int minX, int minY, int maxX, int maxY, uint flag)
{
if ((flag & 0x10000) != 0) // user clicked on the map a tile that isn't visible
{
List <MapBlockData> response = new List <MapBlockData>();
// this should return one mapblock at most. But make sure: Look whether the one we requested is in there
List <MapBlockData> mapBlocks = m_scene.SceneGridService.RequestNeighbourMapBlocks(minX, minY, maxX, maxY);
if (mapBlocks != null)
{
foreach (MapBlockData block in mapBlocks)
{
if (block.X == minX && block.Y == minY)
{
// found it => add it to response
response.Add(block);
break;
}
}
}
if (response.Count == 0)
{
// response still empty => couldn't find the map-tile the user clicked on => tell the client
MapBlockData block = new MapBlockData();
block.X = (ushort)minX;
block.Y = (ushort)minY;
block.Access = 254; // == not there
response.Add(block);
}
remoteClient.SendMapBlock(response, 0);
}
else
{
// normal mapblock request. Use the provided values
GetAndSendBlocks(remoteClient, minX, minY, maxX, maxY, flag);
}
}
/// <summary>
///
/// </summary>
/// <param name="minX"></param>
/// <param name="minY"></param>
/// <param name="maxX"></param>
/// <param name="maxY"></param>
/// <returns></returns>
public List <MapBlockData> RequestNeighbourMapBlocks(int minX, int minY, int maxX, int maxY)
{
List <MapBlockData> mapBlocks = new List <MapBlockData>();
foreach (RegionInfo regInfo in m_regions.Values)
{
if (((regInfo.RegionLocX >= minX) && (regInfo.RegionLocX <= maxX)) &&
((regInfo.RegionLocY >= minY) && (regInfo.RegionLocY <= maxY)))
{
MapBlockData map = new MapBlockData();
map.Name = regInfo.RegionName;
map.X = (ushort)regInfo.RegionLocX;
map.Y = (ushort)regInfo.RegionLocY;
map.WaterHeight = (byte)regInfo.RegionSettings.WaterHeight;
map.MapImageId = regInfo.RegionSettings.TerrainImageID;
map.Agents = 1;
map.RegionFlags = 72458694;
map.Access = regInfo.AccessLevel;
mapBlocks.Add(map);
}
}
return(mapBlocks);
}
//获取草丛或者碰撞数据
public MapBlockData GetCurMapBlock(Vector3 pos)
{
int row = Mathf.RoundToInt(pos.x / MapDefine.MapMinGridSize);
int col = Mathf.RoundToInt(pos.z / MapDefine.MapMinGridSize);
MapBlockData tempData = null;
int index = row + col * 10240;
int byteRow = index / 8;
int byteCol = index % 8;
if (byteRow < ColliderDatas.Length)//取碰撞
{
byte curByte = ColliderDatas[byteRow];
byte temp = (byte)Mathf.Pow(2, byteCol);
int value = curByte & temp;
if (value >= 1)
{
tempData = new MapBlockData();
tempData.row = row;
tempData.col = col;
tempData.type = eMapBlockType.Collect;
}
}
if (tempData == null)//取草丛
{
// Debug.LogError(col + " " + row + " asdfasd");
if (mapBlockDataDic.TryGetValue(row + "_" + col, out tempData))
{
// Debug.LogError(tempData.col+" "+tempData.row+" >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>");
return(tempData);
}
}
return(tempData);
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName, uint flags)
{
Util.FireAndForget(x =>
{
try
{
List <MapBlockData> blocks = new List <MapBlockData>();
if (mapName.Length < 3 || (mapName.EndsWith("#") && mapName.Length < 4))
{
// final block, closing the search result
AddFinalBlock(blocks, mapName);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
remoteClient.SendAlertMessage("Use a search string with at least 3 characters");
return;
}
//m_log.DebugFormat("MAP NAME=({0})", mapName);
// Hack to get around the fact that ll V3 now drops the port from the
// map name. See https://jira.secondlife.com/browse/VWR-28570
//
// Caller, use this magic form instead:
// secondlife://http|!!mygrid.com|8002|Region+Name/128/128
// or url encode if possible.
// the hacks we do with this viewer...
//
bool needOriginalName = false;
string mapNameOrig = mapName;
if (mapName.Contains("|"))
{
mapName = mapName.Replace('|', ':');
needOriginalName = true;
}
if (mapName.Contains("+"))
{
mapName = mapName.Replace('+', ' ');
needOriginalName = true;
}
if (mapName.Contains("!"))
{
mapName = mapName.Replace('!', '/');
needOriginalName = true;
}
if (mapName.Contains("."))
{
needOriginalName = true;
}
// try to fetch from GridServer
List <GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(m_scene.RegionInfo.ScopeID, mapName, 20);
// if (regionInfos.Count == 0)
// remoteClient.SendAlertMessage("Hyperlink could not be established.");
//m_log.DebugFormat("[MAPSEARCHMODULE]: search {0} returned {1} regions", mapName, regionInfos.Count);
MapBlockData data;
if (regionInfos != null && regionInfos.Count > 0)
{
foreach (GridRegion info in regionInfos)
{
data = new MapBlockData();
data.Agents = 0;
data.Access = info.Access;
MapBlockData block = new MapBlockData();
WorldMap.MapBlockFromGridRegion(block, info, flags);
if (flags == 2 && regionInfos.Count == 1 && needOriginalName)
{
block.Name = mapNameOrig;
}
blocks.Add(block);
}
}
// final block, closing the search result
AddFinalBlock(blocks, mapNameOrig);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
// send extra user messages for V3
// because the UI is very confusing
// while we don't fix the hard-coded urls
if (flags == 2)
{
if (regionInfos == null || regionInfos.Count == 0)
{
remoteClient.SendAgentAlertMessage("No regions found with that name.", true);
}
// else if (regionInfos.Count == 1)
// remoteClient.SendAgentAlertMessage("Region found!", false);
}
}
finally
{
lock (m_Clients)
m_Clients.Remove(remoteClient.AgentId);
}
});
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName, uint flags)
{
List <MapBlockData> blocks = new List <MapBlockData>();
MapBlockData data;
if (mapName.Length < 3 || (mapName.EndsWith("#") && mapName.Length < 4))
{
// final block, closing the search result
AddFinalBlock(blocks);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
remoteClient.SendAlertMessage("Use a search string with at least 3 characters");
return;
}
//m_log.DebugFormat("MAP NAME=({0})", mapName);
// Hack to get around the fact that ll V3 now drops the port from the
// map name. See https://jira.secondlife.com/browse/VWR-28570
//
// Caller, use this magic form instead:
// secondlife://http|!!mygrid.com|8002|Region+Name/128/128
// or url encode if possible.
// the hacks we do with this viewer...
//
string mapNameOrig = mapName;
if (mapName.Contains("|"))
{
mapName = mapName.Replace('|', ':');
}
if (mapName.Contains("+"))
{
mapName = mapName.Replace('+', ' ');
}
if (mapName.Contains("!"))
{
mapName = mapName.Replace('!', '/');
}
// try to fetch from GridServer
List <GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(m_scene.RegionInfo.ScopeID, mapName, 20);
m_log.DebugFormat("[MAPSEARCHMODULE]: search {0} returned {1} regions. Flags={2}", mapName, regionInfos.Count, flags);
if (regionInfos.Count > 0)
{
foreach (GridRegion info in regionInfos)
{
data = new MapBlockData();
data.Agents = 0;
data.Access = info.Access;
if (flags == 2) // V2 sends this
{
data.MapImageId = UUID.Zero;
}
else
{
data.MapImageId = info.TerrainImage;
}
// ugh! V2-3 is very sensitive about the result being
// exactly the same as the requested name
if (regionInfos.Count == 1 && mapNameOrig.Contains("|") || mapNameOrig.Contains("+"))
{
data.Name = mapNameOrig;
}
else
{
data.Name = info.RegionName;
}
data.RegionFlags = 0; // TODO not used?
data.WaterHeight = 0; // not used
data.X = (ushort)Util.WorldToRegionLoc((uint)info.RegionLocX);
data.Y = (ushort)Util.WorldToRegionLoc((uint)info.RegionLocY);
blocks.Add(data);
}
}
// final block, closing the search result
AddFinalBlock(blocks);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
// send extra user messages for V3
// because the UI is very confusing
// while we don't fix the hard-coded urls
if (flags == 2)
{
if (regionInfos.Count == 0)
{
remoteClient.SendAlertMessage("No regions found with that name.");
}
else if (regionInfos.Count == 1)
{
remoteClient.SendAlertMessage("Region found!");
}
}
}
public void SaveFile(MapBlockData mapData, BinaryWriter writer)
{
if (mapData == null)
{
throw new NullReferenceException("Parameter mapData cannot be null");
}
if (writer == null)
{
throw new NullReferenceException("Parameter writer cannot be null");
}
Int32 rows = mapData.getRows();
Int32 cols = mapData.getCols();
ArrayList floorResources = new ArrayList();
ArrayList mainResources = new ArrayList();
Int32[,] floorarray = new Int32[rows, cols];
Int32[,] array = new Int32[rows, cols];
for (int x = 0; x < rows; x++)
{
for (int y = 0; y < cols; y++)
{
String floorResource = mapData.getFloorResource(x, y);
if (!floorResources.Contains(floorResource))
{
floorResources.Add(floorResource);
floorarray [x, y] = floorResources.Count - 1;
}
else
{
floorarray [x, y] = floorResources.IndexOf(floorResource);
}
String mainResource = mapData.getMainResource(x, y);
if (!mainResources.Contains(mainResource))
{
mainResources.Add(mainResource);
array [x, y] = mainResources.Count - 1;
}
else
{
array [x, y] = mainResources.IndexOf(mainResource);
}
}
}
writer.Write((Int32)floorResources.Count);
for (int i = 0; i < floorResources.Count; i++)
{
String floorResource = (String)floorResources [i];
if (floorResource == null)
{
floorResource = "";
}
writer.Write(floorResource);
}
writer.Write((Int32)mainResources.Count);
for (int i = 0; i < mainResources.Count; i++)
{
String mainResource = (String)mainResources [i];
if (mainResource == null)
{
mainResource = "";
}
writer.Write(mainResource);
}
writer.Write((Int32)rows);
writer.Write((Int32)cols);
for (int x = 0; x < rows; x++)
{
for (int y = 0; y < cols; y++)
{
writer.Write((Int32)floorarray [x, y]);
}
}
for (int x = 0; x < rows; x++)
{
for (int y = 0; y < cols; y++)
{
writer.Write((Int32)array [x, y]);
}
}
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName, uint flags)
{
if (mapName.Length < 3)
{
remoteClient.SendAlertMessage("Use a search string with at least 3 characters");
return;
}
// try to fetch from GridServer
List <GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(m_scene.RegionInfo.ScopeID, mapName, 20);
if (regionInfos == null)
{
m_log.Warn("[MAPSEARCHMODULE]: RequestNamedRegions returned null. Old gridserver?");
// service wasn't available; maybe still an old GridServer. Try the old API, though it will return only one region
regionInfos = new List <GridRegion>();
GridRegion info = m_scene.GridService.GetRegionByName(m_scene.RegionInfo.ScopeID, mapName);
if (info != null)
{
regionInfos.Add(info);
}
}
else if (regionInfos.Count == 0 && mapName.StartsWith("http://"))
{
remoteClient.SendAlertMessage("Hyperlink could not be established.");
}
m_log.DebugFormat("[MAPSEARCHMODULE]: search {0} returned {1} regions. Flags={2}", mapName, regionInfos.Count, flags);
List <MapBlockData> blocks = new List <MapBlockData>();
MapBlockData data;
if (regionInfos.Count > 0)
{
foreach (GridRegion info in regionInfos)
{
data = new MapBlockData();
data.Agents = 0;
data.Access = info.Access;
if (flags == 2) // V2 sends this
{
data.MapImageId = UUID.Zero;
}
else
{
data.MapImageId = info.TerrainImage;
}
data.Name = info.RegionName;
data.RegionFlags = 0; // TODO not used?
data.WaterHeight = 0; // not used
data.X = (ushort)(info.RegionLocX / Constants.RegionSize);
data.Y = (ushort)(info.RegionLocY / Constants.RegionSize);
blocks.Add(data);
}
}
// final block, closing the search result
data = new MapBlockData();
data.Agents = 0;
data.Access = 255;
data.MapImageId = UUID.Zero;
data.Name = ""; // mapName;
data.RegionFlags = 0;
data.WaterHeight = 0; // not used
data.X = 0;
data.Y = 0;
blocks.Add(data);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
}
public virtual void Teleport(IScenePresence sp, ulong regionHandle, Vector3 position, Vector3 lookAt, uint teleportFlags)
{
int x = 0, y = 0;
Util.UlongToInts(regionHandle, out x, out y);
GridRegion reg = sp.Scene.GridService.GetRegionByPosition (sp.ControllingClient.AllScopeIDs, x, y);
if (reg == null)
{
List<GridRegion> regions = sp.Scene.GridService.GetRegionRange(sp.ControllingClient.AllScopeIDs, x - (sp.Scene.GridService.GetRegionViewSize() * sp.Scene.RegionInfo.RegionSizeX),
x + (sp.Scene.GridService.GetRegionViewSize() * sp.Scene.RegionInfo.RegionSizeX),
y - (sp.Scene.GridService.GetRegionViewSize() * sp.Scene.RegionInfo.RegionSizeY),
y + (sp.Scene.GridService.GetRegionViewSize() * sp.Scene.RegionInfo.RegionSizeY));
foreach (GridRegion r in regions)
{
if (r.RegionLocX <= x && r.RegionLocX + r.RegionSizeX > x &&
r.RegionLocY <= y && r.RegionLocY + r.RegionSizeY > y)
{
reg = r;
position.X += x - reg.RegionLocX;
position.Y += y - reg.RegionLocY;
break;
}
}
if (reg == null)
{
// TP to a place that doesn't exist (anymore)
// Inform the viewer about that
sp.ControllingClient.SendTeleportFailed ("The region you tried to teleport to doesn't exist anymore");
// and set the map-tile to '(Offline)'
int regX, regY;
Util.UlongToInts (regionHandle, out regX, out regY);
MapBlockData block = new MapBlockData
{
X = (ushort) (regX/Constants.RegionSize),
Y = (ushort) (regY/Constants.RegionSize),
Access = 254
};
// == not there
List<MapBlockData> blocks = new List<MapBlockData> {block};
sp.ControllingClient.SendMapBlock (blocks, 0);
return;
}
}
Teleport(sp, reg, position, lookAt, teleportFlags);
}
protected MapBlockData TerrainBlockFromGridRegion(GridRegion r)
{
MapBlockData block = new MapBlockData();
if (r == null)
{
block.Access = (byte)SimAccess.Down;
block.MapImageID = UUID.Zero;
return block;
}
block.Access = r.Access;
block.MapImageID = r.TerrainMapImage;
if ((r.Access & (byte)SimAccess.Down) == (byte)SimAccess.Down)
block.Name = r.RegionName + " (offline)";
else
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
return block;
}
protected List<MapBlockData> Map2BlockFromGridRegion (GridRegion r)
{
List<MapBlockData> blocks = new List<MapBlockData> ();
MapBlockData block = new MapBlockData ();
if (r == null)
{
block.Access = (byte)SimAccess.Down;
block.MapImageID = UUID.Zero;
blocks.Add (block);
return blocks;
}
block.Access = r.Access;
block.MapImageID = r.TerrainImage;
if ((r.Access & (byte)SimAccess.Down) == (byte)SimAccess.Down)
block.Name = r.RegionName + " (offline)";
else
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
blocks.Add(block);
if (r.RegionSizeX > Constants.RegionSize || r.RegionSizeY > Constants.RegionSize)
{
for (int x = 0; x < r.RegionSizeX / Constants.RegionSize; x++)
{
for (int y = 0; y < r.RegionSizeY / Constants.RegionSize; y++)
{
if (x == 0 && y == 0)
continue;
block = new MapBlockData
{
Access = r.Access,
MapImageID = r.TerrainImage,
Name = r.RegionName,
X = (ushort) ((r.RegionLocX/Constants.RegionSize) + x),
Y = (ushort) ((r.RegionLocY/Constants.RegionSize) + y),
SizeX = (ushort) r.RegionSizeX,
SizeY = (ushort) r.RegionSizeY
};
//Child piece, so ignore it
blocks.Add (block);
}
}
}
return blocks;
}
public MapBlock(MapTile tile, int id, MapBlockData data)
{
parentTile = tile;
block_id = id;
this.data = data;
}
//------------ Map 控制相關 -------------------
// player click a tile in Map, Top Left is 0, 0
public void MapTileClick(MapBlockData data)
{
switch (_currentPlayStatus)
{
// 開始選擇要控制哪個 UNIT
case PlayStatus.RoundHumanTurn:
case PlayStatus.RoundScarabTurn:
if (NowHitter == Creature.None)
{
DebugLog(" Status error : not round turn status. " + _currentPlayStatus.ToString());
return;
}
UIManager.Instance.ScarabCount = _logic.ScarabCount;
UIManager.Instance.HumanCount = _logic.PeopleCount;
IVector2 vec = new IVector2();
vec.x = data.Column;
vec.y = data.Row;
ControlMessage controlMsg = _logic.CanControl(vec, NowHitter);
if (controlMsg != ControlMessage.OK)
{
UIManager.Instance.ShowCenterMsg("you can't do it !");
return;
}
// todo: some click effect
if (_currentSelection != null)
{
_currentSelection.Block.CreatureComponent.UnHighLight();
}
// ready click 2
if (NowHitter == Creature.People)
{
_currentPlayStatus = PlayStatus.RoundHumanReadyMove;
}
else if (NowHitter == Creature.Scarab)
{
_currentPlayStatus = PlayStatus.RoundScarabReadyMove;
}
_currentChoosedBlock = data;
_currentSelection = _currentChoosedBlock;
_currentSelection.Block.CreatureComponent.HighLight();
DebugLog("PlayStatus: " + _currentPlayStatus.ToString());
break;
// 開始選擇要移動到哪裡
case PlayStatus.RoundHumanReadyMove:
case PlayStatus.RoundScarabReadyMove:
//debug
//StartCoroutine(WaitReturnToMain()); //準備回到主畫面
if (_currentSelection != null)
{
_currentSelection.Block.CreatureComponent.UnHighLight();
}
//檢查是否為重新選取 unit
if ((data.Block.LivingObject == Creature.People) && (_currentPlayStatus == PlayStatus.RoundHumanReadyMove))
{
_currentPlayStatus = PlayStatus.RoundHumanTurn; // 回到選取狀態
MapTileClick(data);
return;
}
else if ((data.Block.LivingObject == Creature.Scarab) && (_currentPlayStatus == PlayStatus.RoundScarabReadyMove))
{
_currentPlayStatus = PlayStatus.RoundScarabTurn; // 回到選取狀態
MapTileClick(data);
return;
}
bool legal = _logic.IsLegalMove(_currentChoosedBlock.Block.Pos, data.Block.Pos);
if (legal == false)
{
UIManager.Instance.ShowCenterMsg("wrong move position !");
return;
}
List <IVector2> infectPositions = new List <IVector2>();
IVector2 realEnd;
MoveType moveType = _logic.Move(_currentChoosedBlock.Block.Pos, data.Block.Pos, out realEnd, out infectPositions);
bool isHoleTeleport = ((data.Block.Pos.x != realEnd.x) && (data.Block.Pos.y != realEnd.y));
DebugLog(" Move Start : " + _currentChoosedBlock.Block.Pos.x.ToString() + "," + _currentChoosedBlock.Block.Pos.y.ToString() +
" End: " + data.Block.Pos.x.ToString() + "," + data.Block.Pos.y.ToString() +
" Real End " + realEnd.x.ToString() + "," + realEnd.y.ToString() + " MoveType : " + moveType.ToString());
if (moveType == MoveType.Move)
{
//移動場景物件
MapBlock destBlockMove = _logic.GetMapBlock(realEnd);
MapGenerator.CopyMoveUnit(_currentChoosedBlock.Block, destBlockMove);
for (int i = 0; i < infectPositions.Count; i++)
{
MapBlock block = _logic.GetMapBlock(infectPositions[i]);
//人類
if (_lastPlayStatus == PlayStatus.RoundHumanReadyMove)
{
MapGenerator.HumanInfectBlock(block);
}
//蟲類
else
{
MapGenerator.ScarabInfectBlock(block);
}
}
if (infectPositions.Count > 0)
{
UIManager.Instance.ShowCenterMsg((isHoleTeleport? "[Teleport]":"") + " Infect !!! ");
}
else
{
UIManager.Instance.ShowCenterMsg((isHoleTeleport ? "[Teleport]" : "") + " Move !");
}
DebugLog(" 淫內感染 infect nums. " + infectPositions.Count.ToString());
}
else if (moveType == MoveType.Clone)
{
MapBlock destBlock = _logic.GetMapBlock(realEnd);
//人類
if (_lastPlayStatus == PlayStatus.RoundHumanReadyMove)
{
MapGenerator.HumanInfectBlock(destBlock);
}
//蟲類
else
{
MapGenerator.ScarabInfectBlock(destBlock);
}
for (int i = 0; i < infectPositions.Count; i++)
{
MapBlock blockClone = _logic.GetMapBlock(infectPositions[i]);
//人類
if (_lastPlayStatus == PlayStatus.RoundHumanReadyMove)
{
MapGenerator.HumanInfectBlock(blockClone);
}
//蟲類
else
{
MapGenerator.ScarabInfectBlock(blockClone);
}
}
if (infectPositions.Count > 0)
{
UIManager.Instance.ShowCenterMsg((isHoleTeleport ? "[Teleport]" : "") + " Clone and Infect !!! ");
}
else
{
UIManager.Instance.ShowCenterMsg((isHoleTeleport ? "[Teleport]" : "") + " Clone ! ");
}
DebugLog("MoveType.Clone " + realEnd.DataToString());
}
else
{
DebugLog("MoveType.None");
}
BattleResult res = BattleResult.None;
if (_currentPlayStatus == PlayStatus.RoundHumanReadyMove)
{
_currentPlayStatus = PlayStatus.RoundScarabTurn; // 換蟲方
res = _logic.DecideResult(Creature.Scarab);
}
else if (_currentPlayStatus == PlayStatus.RoundScarabReadyMove)
{
_currentPlayStatus = PlayStatus.RoundHumanTurn; // 換人方
res = _logic.DecideResult(Creature.People);
}
if (res != BattleResult.None)
{
UIManager.Instance.ShowResult(res);
_currentPlayStatus = PlayStatus.BattleResult; //本局結束
StartCoroutine(WaitReturnToMain()); //準備回到主畫面
if (res == BattleResult.Draw)
{
UIManager.Instance.ShowCenterMsg("Draw !");
}
else if (res == BattleResult.PeopleWin)
{
UIManager.Instance.ShowCenterMsg("Human Win !");
}
else if (res == BattleResult.ScarabWin)
{
UIManager.Instance.ShowCenterMsg("Scarab Win !\n\n Colonization Success !!!");
}
}
_currentChoosedBlock = null;
break;
default:
DebugLog("Click Tile valid. " + _currentPlayStatus.ToString());
break;
}
}
protected MapBlockData MapBlockFromGridRegion(GridRegion r, int x, int y)
{
MapBlockData block = new MapBlockData();
if (r == null)
{
block.Access = (byte)SimAccess.NonExistent;
block.X = (ushort)x;
block.Y = (ushort)y;
block.MapImageID = UUID.Zero;
return block;
}
if ((r.Flags & (int)Aurora.Framework.RegionFlags.RegionOnline) == (int)Aurora.Framework.RegionFlags.RegionOnline)
block.Access = r.Access;
else
block.Access = (byte)OpenMetaverse.SimAccess.Down;
block.MapImageID = r.TerrainImage;
block.Name = r.RegionName;
block.X = (ushort)(r.RegionLocX / Constants.RegionSize);
block.Y = (ushort)(r.RegionLocY / Constants.RegionSize);
block.SizeX = (ushort)r.RegionSizeX;
block.SizeY = (ushort)r.RegionSizeY;
return block;
}
protected MapBlockData MapBlockFromGridRegion(GridRegion r)
{
MapBlockData block = new MapBlockData();
if (r == null)
{
block.Access = (byte) SimAccess.Down;
block.MapImageID = UUID.Zero;
return block;
}
block.Access = r.Access;
block.MapImageID = r.TerrainImage;
block.Name = r.RegionName;
block.X = (ushort) (r.RegionLocX/Constants.RegionSize);
block.Y = (ushort) (r.RegionLocY/Constants.RegionSize);
block.SizeX = (ushort) (r.RegionSizeX);
block.SizeY = (ushort) (r.RegionSizeY);
return block;
}
/// <summary>
/// Export the world map
/// </summary>
/// <param name="fileName"></param>
public void HandleExportWorldMapConsoleCommand(string module, string[] cmdparams)
{
if (m_scene.ConsoleScene() == null)
{
// FIXME: If console region is root then this will be printed by every module. Currently, there is no
// way to prevent this, short of making the entire module shared (which is complete overkill).
// One possibility is to return a bool to signal whether the module has completely handled the command
m_log.InfoFormat("[WORLD MAP]: Please change to a specific region in order to export its world map");
return;
}
if (m_scene.ConsoleScene() != m_scene)
{
return;
}
string exportPath;
if (cmdparams.Length > 1)
{
exportPath = cmdparams[1];
}
else
{
exportPath = DEFAULT_WORLD_MAP_EXPORT_PATH;
}
m_log.InfoFormat(
"[WORLD MAP]: Exporting world map for {0} to {1}", m_scene.RegionInfo.RegionName, exportPath);
List <MapBlockData> mapBlocks = new List <MapBlockData>();
List <GridRegion> regions = m_scene.GridService.GetRegionRange(m_scene.RegionInfo.ScopeID,
(int)(m_scene.RegionInfo.RegionLocX - 9) * (int)Constants.RegionSize,
(int)(m_scene.RegionInfo.RegionLocX + 9) * (int)Constants.RegionSize,
(int)(m_scene.RegionInfo.RegionLocY - 9) * (int)Constants.RegionSize,
(int)(m_scene.RegionInfo.RegionLocY + 9) * (int)Constants.RegionSize);
List <AssetBase> textures = new List <AssetBase>();
List <Image> bitImages = new List <Image>();
foreach (GridRegion r in regions)
{
MapBlockData mapBlock = new MapBlockData();
MapBlockFromGridRegion(mapBlock, r);
AssetBase texAsset = m_scene.AssetService.Get(mapBlock.MapImageId.ToString());
if (texAsset != null)
{
textures.Add(texAsset);
}
//else
//{
// // WHAT?!? This doesn't seem right. Commenting (diva)
// texAsset = m_scene.AssetService.Get(mapBlock.MapImageId.ToString());
// if (texAsset != null)
// {
// textures.Add(texAsset);
// }
//}
}
foreach (AssetBase asset in textures)
{
ManagedImage managedImage;
Image image;
if (OpenJPEG.DecodeToImage(asset.Data, out managedImage, out image))
{
bitImages.Add(image);
}
}
Bitmap mapTexture = new Bitmap(2560, 2560);
Graphics g = Graphics.FromImage(mapTexture);
SolidBrush sea = new SolidBrush(Color.DarkBlue);
g.FillRectangle(sea, 0, 0, 2560, 2560);
for (int i = 0; i < mapBlocks.Count; i++)
{
ushort x = (ushort)((mapBlocks[i].X - m_scene.RegionInfo.RegionLocX) + 10);
ushort y = (ushort)((mapBlocks[i].Y - m_scene.RegionInfo.RegionLocY) + 10);
g.DrawImage(bitImages[i], (x * 128), 2560 - (y * 128), 128, 128); // y origin is top
}
mapTexture.Save(exportPath, ImageFormat.Jpeg);
m_log.InfoFormat(
"[WORLD MAP]: Successfully exported world map for {0} to {1}",
m_scene.RegionInfo.RegionName, exportPath);
}
private void OnMapNameRequestHandler(IClientAPI remoteClient, string mapName, uint flags)
{
if (m_gridservice == null)
{
return;
}
try
{
List <MapBlockData> blocks = new List <MapBlockData>();
if (mapName.Length < 3 || (mapName.EndsWith("#") && mapName.Length < 4))
{
// final block, closing the search result
AddFinalBlock(blocks, mapName);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
remoteClient.SendAlertMessage("Use a search string with at least 3 characters");
return;
}
//m_log.DebugFormat("MAP NAME=({0})", mapName);
string mapNameOrig = mapName;
int indx = mapName.IndexOfAny(new char[] { '.', '!', '+', '|', ':', '%' });
bool needOriginalName = indx >= 0;
// try to fetch from GridServer
List <GridRegion> regionInfos = m_gridservice.GetRegionsByName(m_stupidScope, mapName, 20);
if (!remoteClient.IsActive)
{
return;
}
//m_log.DebugFormat("[MAPSEARCHMODULE]: search {0} returned {1} regions", mapName, regionInfos.Count);
MapBlockData data;
if (regionInfos != null && regionInfos.Count > 0)
{
foreach (GridRegion info in regionInfos)
{
data = new MapBlockData();
data.Agents = 0;
data.Access = info.Access;
MapBlockData block = new MapBlockData();
MapBlockFromGridRegion(block, info, flags);
if (needOriginalName && flags == 2 && regionInfos.Count == 1)
{
block.Name = mapNameOrig;
}
blocks.Add(block);
}
}
// final block, closing the search result
AddFinalBlock(blocks, mapNameOrig);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
// send extra user messages for V3
// because the UI is very confusing
// while we don't fix the hard-coded urls
if (flags == 2)
{
if (regionInfos == null || regionInfos.Count == 0)
{
remoteClient.SendAgentAlertMessage("No regions found with that name.", true);
}
}
}
catch { }
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName)
{
if (mapName.Length < 3)
{
remoteClient.SendAlertMessage("Use a search string with at least 3 characters");
return;
}
// try to fetch from GridServer
List <RegionInfo> regionInfos = m_scene.SceneGridService.RequestNamedRegions(mapName, 20);
if (regionInfos == null)
{
m_log.Warn("[MAPSEARCHMODULE]: RequestNamedRegions returned null. Old gridserver?");
// service wasn't available; maybe still an old GridServer. Try the old API, though it will return only one region
regionInfos = new List <RegionInfo>();
RegionInfo info = m_scene.SceneGridService.RequestClosestRegion(mapName);
if (info != null)
{
regionInfos.Add(info);
}
}
if ((regionInfos.Count == 0) && IsHypergridOn())
{
// OK, we tried but there are no regions matching that name.
// Let's check quickly if this is a domain name, and if so link to it
if (mapName.Contains(".") && mapName.Contains(":"))
{
// It probably is a domain name. Try to link to it.
RegionInfo regInfo;
Scene cScene = GetClientScene(remoteClient);
regInfo = HGHyperlink.TryLinkRegion(cScene, remoteClient, mapName);
if (regInfo != null)
{
regionInfos.Add(regInfo);
}
}
}
List <MapBlockData> blocks = new List <MapBlockData>();
MapBlockData data;
if (regionInfos.Count > 0)
{
foreach (RegionInfo info in regionInfos)
{
data = new MapBlockData();
data.Agents = 0;
data.Access = info.AccessLevel;
data.MapImageId = info.RegionSettings.TerrainImageID;
data.Name = info.RegionName;
data.RegionFlags = 0; // TODO not used?
data.WaterHeight = 0; // not used
data.X = (ushort)info.RegionLocX;
data.Y = (ushort)info.RegionLocY;
blocks.Add(data);
}
}
// final block, closing the search result
data = new MapBlockData();
data.Agents = 0;
data.Access = 255;
data.MapImageId = UUID.Zero;
data.Name = mapName;
data.RegionFlags = 0;
data.WaterHeight = 0; // not used
data.X = 0;
data.Y = 0;
blocks.Add(data);
remoteClient.SendMapBlock(blocks, 0);
}
void InstantiateMap(MapBlockData mapData, int Worldx, int Worldy, int x, int y)
{
InstantiateMap(mapData, Worldx, Worldy, x, y, YieldDirection.NoYield);
}
private void OnMapNameRequest (IClientAPI remoteClient, string mapName, uint flags)
{
if (mapName.Length < 1)
{
remoteClient.SendAlertMessage("Use a search string with at least 1 character");
return;
}
bool TryCoordsSearch = false;
int XCoord = 0;
int YCoord = 0;
string[] splitSearch = mapName.Split(',');
if (splitSearch.Length != 1)
{
if (splitSearch[1].StartsWith (" "))
splitSearch[1] = splitSearch[1].Remove (0, 1);
if (int.TryParse(splitSearch[0], out XCoord) && int.TryParse(splitSearch[1], out YCoord))
TryCoordsSearch = true;
}
List<MapBlockData> blocks = new List<MapBlockData>();
List<GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(UUID.Zero, mapName, 20);
if (TryCoordsSearch)
{
GridRegion region = m_scene.GridService.GetRegionByPosition(m_scene.RegionInfo.ScopeID, XCoord * Constants.RegionSize, YCoord * Constants.RegionSize);
if (region != null)
{
region.RegionName = mapName + " - " + region.RegionName;
regionInfos.Add (region);
}
}
List<GridRegion> allRegions = new List<GridRegion> ();
foreach (GridRegion region in regionInfos)
{
//Add the found in search region first
if (!allRegions.Contains (region))
{
allRegions.Add (region);
blocks.Add (SearchMapBlockFromGridRegion (region));
}
//Then send surrounding regions
List<GridRegion> regions = m_scene.GridService.GetRegionRange (m_scene.RegionInfo.ScopeID,
(region.RegionLocX - (4 * Constants.RegionSize)),
(region.RegionLocX + (4 * Constants.RegionSize)),
(region.RegionLocY - (4 * Constants.RegionSize)),
(region.RegionLocY + (4 * Constants.RegionSize)));
if (regions != null)
{
foreach (GridRegion r in regions)
{
if (!allRegions.Contains (region))
{
allRegions.Add (region);
blocks.Add (SearchMapBlockFromGridRegion (r));
}
}
}
}
// final block, closing the search result
MapBlockData data = new MapBlockData
{
Agents = 0,
Access = 255,
MapImageID = UUID.Zero,
Name = mapName,
RegionFlags = 0,
WaterHeight = 0,
X = 0,
Y = 0,
SizeX = 256,
SizeY = 256
};
// not used
blocks.Add(data);
remoteClient.SendMapBlock (blocks, flags);
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName)
{
if (mapName.Length < 1)
{
remoteClient.SendAlertMessage("Use a search string with at least 1 character");
return;
}
bool TryCoordsSearch = false;
int XCoord = 0;
int YCoord = 0;
string[] splitSearch = mapName.Split(',');
if (splitSearch.Length != 1)
{
if (int.TryParse(splitSearch[0], out XCoord) && int.TryParse(splitSearch[1], out YCoord))
{
TryCoordsSearch = true;
}
}
List <MapBlockData> blocks = new List <MapBlockData>();
List <GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(UUID.Zero, mapName, 20);
if (TryCoordsSearch)
{
GridRegion region = m_scene.GridService.GetRegionByPosition(m_scene.RegionInfo.ScopeID, (int)(XCoord * Constants.RegionSize), (int)(YCoord * Constants.RegionSize));
if (region != null)
{
regionInfos.Add(region);
}
}
foreach (GridRegion region in regionInfos)
{
//Add the found in search region first
blocks.Add(SearchMapBlockFromGridRegion(region));
//Then send surrounding regions
List <GridRegion> regions = m_scene.GridService.GetRegionRange(m_scene.RegionInfo.ScopeID,
(region.RegionLocX - (4 * (int)Constants.RegionSize)),
(region.RegionLocX + (4 * (int)Constants.RegionSize)),
(region.RegionLocY - (4 * (int)Constants.RegionSize)),
(region.RegionLocY + (4 * (int)Constants.RegionSize)));
foreach (GridRegion r in regions)
{
blocks.Add(SearchMapBlockFromGridRegion(r));
}
}
// final block, closing the search result
MapBlockData data = new MapBlockData();
data.Agents = 0;
data.Access = 255;
data.MapImageID = UUID.Zero;
data.Name = mapName;
data.RegionFlags = 0;
data.WaterHeight = 0; // not used
data.X = 0;
data.Y = 0;
blocks.Add(data);
remoteClient.SendMapBlock(blocks, 0);
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName, uint flags)
{
List <MapBlockData> blocks = new List <MapBlockData>();
if (mapName.Length < 3 || (mapName.EndsWith("#") && mapName.Length < 4))
{
// final block, closing the search result
AddFinalBlock(blocks);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
remoteClient.SendAlertMessage("Use a search string with at least 3 characters");
return;
}
List <GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(m_scene.RegionInfo.ScopeID, mapName, 20);
string mapNameOrig = mapName;
if (regionInfos.Count == 0)
{
// Hack to get around the fact that ll V3 now drops the port from the
// map name. See https://jira.secondlife.com/browse/VWR-28570
//
// Caller, use this magic form instead:
// secondlife://http|!!mygrid.com|8002|Region+Name/128/128
// or url encode if possible.
// the hacks we do with this viewer...
//
if (mapName.Contains("|"))
{
mapName = mapName.Replace('|', ':');
}
if (mapName.Contains("+"))
{
mapName = mapName.Replace('+', ' ');
}
if (mapName.Contains("!"))
{
mapName = mapName.Replace('!', '/');
}
if (mapName != mapNameOrig)
{
regionInfos = m_scene.GridService.GetRegionsByName(m_scene.RegionInfo.ScopeID, mapName, 20);
}
}
m_log.DebugFormat("[MAPSEARCHMODULE]: search {0} returned {1} regions. Flags={2}", mapName, regionInfos.Count, flags);
if (regionInfos.Count > 0)
{
foreach (GridRegion info in regionInfos)
{
if ((flags & 2) == 2) // V2 sends this
{
List <MapBlockData> datas = WorldMap.Map2BlockFromGridRegion(info, flags);
// ugh! V2-3 is very sensitive about the result being
// exactly the same as the requested name
if (regionInfos.Count == 1 && (mapName != mapNameOrig))
{
datas.ForEach(d => d.Name = mapNameOrig);
}
blocks.AddRange(datas);
}
else
{
MapBlockData data = WorldMap.MapBlockFromGridRegion(info, flags);
blocks.Add(data);
}
}
}
// final block, closing the search result
AddFinalBlock(blocks);
// flags are agent flags sent from the viewer.
// they have different values depending on different viewers, apparently
remoteClient.SendMapBlock(blocks, flags);
// send extra user messages for V3
// because the UI is very confusing
// while we don't fix the hard-coded urls
if (flags == 2)
{
if (regionInfos.Count == 0)
{
remoteClient.SendAlertMessage("No regions found with that name.");
}
else if (regionInfos.Count == 1)
{
remoteClient.SendAlertMessage("Region found!");
}
}
}
public virtual void Teleport(IScenePresence sp, ulong regionHandle, Vector3 position, Vector3 lookAt,
uint teleportFlags)
{
int x = 0, y = 0;
Util.UlongToInts(regionHandle, out x, out y);
GridRegion reg = sp.Scene.GridService.GetRegionByPosition(sp.ControllingClient.AllScopeIDs, x, y);
if (reg == null)
{
List <GridRegion> regions = sp.Scene.GridService.GetRegionRange(sp.ControllingClient.AllScopeIDs,
x -
(sp.Scene.GridService.GetRegionViewSize() *
sp.Scene.RegionInfo.RegionSizeX),
x +
(sp.Scene.GridService.GetRegionViewSize() *
sp.Scene.RegionInfo.RegionSizeX),
y -
(sp.Scene.GridService.GetRegionViewSize() *
sp.Scene.RegionInfo.RegionSizeY),
y +
(sp.Scene.GridService.GetRegionViewSize() *
sp.Scene.RegionInfo.RegionSizeY));
foreach (GridRegion r in regions)
{
if (r.RegionLocX <= x && r.RegionLocX + r.RegionSizeX > x &&
r.RegionLocY <= y && r.RegionLocY + r.RegionSizeY > y)
{
reg = r;
position.X += x - reg.RegionLocX;
position.Y += y - reg.RegionLocY;
break;
}
}
if (reg == null)
{
// TP to a place that doesn't exist (anymore)
// Inform the viewer about that
sp.ControllingClient.SendTeleportFailed("The region you tried to teleport to doesn't exist anymore");
// and set the map-tile to '(Offline)'
int regX, regY;
Util.UlongToInts(regionHandle, out regX, out regY);
MapBlockData block = new MapBlockData
{
X = (ushort)(regX / Constants.RegionSize),
Y = (ushort)(regY / Constants.RegionSize),
Access = 254
};
// == not there
List <MapBlockData> blocks = new List <MapBlockData> {
block
};
sp.ControllingClient.SendMapBlock(blocks, 0);
return;
}
}
Teleport(sp, reg, position, lookAt, teleportFlags);
}
private void OnMapNameRequest(IClientAPI remoteClient, string mapName, uint flags)
{
if (mapName.Length < 1)
{
remoteClient.SendAlertMessage("Use a search string with at least 1 character");
return;
}
bool TryCoordsSearch = false;
int XCoord = 0;
int YCoord = 0;
string[] splitSearch = mapName.Split(',');
if (splitSearch.Length != 1)
{
if (splitSearch[1].StartsWith(" "))
{
splitSearch[1] = splitSearch[1].Remove(0, 1);
}
if (int.TryParse(splitSearch[0], out XCoord) && int.TryParse(splitSearch[1], out YCoord))
{
TryCoordsSearch = true;
}
}
List <MapBlockData> blocks = new List <MapBlockData>();
List <GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(remoteClient.AllScopeIDs, mapName, 0, 20);
if (TryCoordsSearch)
{
GridRegion region = m_scene.GridService.GetRegionByPosition(remoteClient.AllScopeIDs,
XCoord * Constants.RegionSize,
YCoord * Constants.RegionSize);
if (region != null)
{
region.RegionName = mapName + " - " + region.RegionName;
regionInfos.Add(region);
}
}
List <GridRegion> allRegions = new List <GridRegion>();
if (regionInfos != null)
{
foreach (GridRegion region in regionInfos)
{
//Add the found in search region first
if (!allRegions.Contains(region))
{
allRegions.Add(region);
blocks.Add(SearchMapBlockFromGridRegion(region));
}
//Then send surrounding regions
List <GridRegion> regions = m_scene.GridService.GetRegionRange(remoteClient.AllScopeIDs,
(region.RegionLocX -
(4 * Constants.RegionSize)),
(region.RegionLocX +
(4 * Constants.RegionSize)),
(region.RegionLocY -
(4 * Constants.RegionSize)),
(region.RegionLocY +
(4 * Constants.RegionSize)));
if (regions != null)
{
foreach (GridRegion r in regions)
{
if (!allRegions.Contains(region))
{
allRegions.Add(region);
blocks.Add(SearchMapBlockFromGridRegion(r));
}
}
}
}
}
// final block, closing the search result
MapBlockData data = new MapBlockData
{
Agents = 0,
Access = 255,
MapImageID = UUID.Zero,
Name = mapName,
RegionFlags = 0,
WaterHeight = 0,
X = 0,
Y = 0,
SizeX = 256,
SizeY = 256
};
// not used
blocks.Add(data);
remoteClient.SendMapBlock(blocks, flags);
}
/// <summary>
/// Try to teleport an agent to a new region.
/// </summary>
/// <param name="remoteClient"></param>
/// <param name="RegionHandle"></param>
/// <param name="position"></param>
/// <param name="lookAt"></param>
/// <param name="flags"></param>
public override void RequestTeleportToLocation(ScenePresence avatar, ulong regionHandle, Vector3 position,
Vector3 lookAt, uint teleportFlags)
{
if (!avatar.Scene.Permissions.CanTeleport(avatar.UUID))
{
return;
}
bool destRegionUp = true;
IEventQueue eq = avatar.Scene.RequestModuleInterface <IEventQueue>();
// Reset animations; the viewer does that in teleports.
avatar.ResetAnimations();
if (regionHandle == m_regionInfo.RegionHandle)
{
// Teleport within the same region
if (position.X < 0 || position.X > Constants.RegionSize || position.Y < 0 || position.Y > Constants.RegionSize || position.Z < 0)
{
Vector3 emergencyPos = new Vector3(128, 128, 128);
m_log.WarnFormat(
"[HGSceneCommService]: RequestTeleportToLocation() was given an illegal position of {0} for avatar {1}, {2}. Substituting {3}",
position, avatar.Name, avatar.UUID, emergencyPos);
position = emergencyPos;
}
// TODO: Get proper AVG Height
float localAVHeight = 1.56f;
float posZLimit = (float)avatar.Scene.Heightmap[(int)position.X, (int)position.Y];
float newPosZ = posZLimit + localAVHeight;
if (posZLimit >= (position.Z - (localAVHeight / 2)) && !(Single.IsInfinity(newPosZ) || Single.IsNaN(newPosZ)))
{
position.Z = newPosZ;
}
// Only send this if the event queue is null
if (eq == null)
{
avatar.ControllingClient.SendTeleportLocationStart();
}
avatar.ControllingClient.SendLocalTeleport(position, lookAt, teleportFlags);
avatar.Teleport(position);
}
else
{
RegionInfo reg = RequestNeighbouringRegionInfo(regionHandle);
if (reg != null)
{
uint newRegionX = (uint)(reg.RegionHandle >> 40);
uint newRegionY = (((uint)(reg.RegionHandle)) >> 8);
uint oldRegionX = (uint)(m_regionInfo.RegionHandle >> 40);
uint oldRegionY = (((uint)(m_regionInfo.RegionHandle)) >> 8);
///
/// Hypergrid mod start
///
///
bool isHyperLink = m_hg.IsHyperlinkRegion(reg.RegionHandle);
bool isHomeUser = true;
ulong realHandle = regionHandle;
CachedUserInfo uinfo = m_commsProvider.UserProfileCacheService.GetUserDetails(avatar.UUID);
if (uinfo != null)
{
isHomeUser = HGNetworkServersInfo.Singleton.IsLocalUser(uinfo.UserProfile);
realHandle = m_hg.FindRegionHandle(regionHandle);
m_log.Debug("XXX ---- home user? " + isHomeUser + " --- hyperlink? " + isHyperLink + " --- real handle: " + realHandle.ToString());
}
///
/// Hypergrid mod stop
///
///
if (eq == null)
{
avatar.ControllingClient.SendTeleportLocationStart();
}
// Let's do DNS resolution only once in this process, please!
// This may be a costly operation. The reg.ExternalEndPoint field is not a passive field,
// it's actually doing a lot of work.
IPEndPoint endPoint = reg.ExternalEndPoint;
if (endPoint.Address == null)
{
// Couldn't resolve the name. Can't TP, because the viewer wants IP addresses.
destRegionUp = false;
}
if (destRegionUp)
{
// Fixing a bug where teleporting while sitting results in the avatar ending up removed from
// both regions
if (avatar.ParentID != (uint)0)
{
avatar.StandUp();
}
if (!avatar.ValidateAttachments())
{
avatar.ControllingClient.SendTeleportFailed("Inconsistent attachment state");
return;
}
// the avatar.Close below will clear the child region list. We need this below for (possibly)
// closing the child agents, so save it here (we need a copy as it is Clear()-ed).
//List<ulong> childRegions = new List<ulong>(avatar.GetKnownRegionList());
// Compared to ScenePresence.CrossToNewRegion(), there's no obvious code to handle a teleport
// failure at this point (unlike a border crossing failure). So perhaps this can never fail
// once we reach here...
//avatar.Scene.RemoveCapsHandler(avatar.UUID);
string capsPath = String.Empty;
AgentCircuitData agentCircuit = avatar.ControllingClient.RequestClientInfo();
agentCircuit.BaseFolder = UUID.Zero;
agentCircuit.InventoryFolder = UUID.Zero;
agentCircuit.startpos = position;
agentCircuit.child = true;
if (Util.IsOutsideView(oldRegionX, newRegionX, oldRegionY, newRegionY))
{
// brand new agent, let's create a new caps seed
agentCircuit.CapsPath = CapsUtil.GetRandomCapsObjectPath();
}
string reason = String.Empty;
//if (!m_commsProvider.InterRegion.InformRegionOfChildAgent(reg.RegionHandle, agentCircuit))
if (!m_interregionCommsOut.SendCreateChildAgent(reg.RegionHandle, agentCircuit, out reason))
{
avatar.ControllingClient.SendTeleportFailed(String.Format("Destination is not accepting teleports: {0}",
reason));
return;
}
// Let's close some agents
if (isHyperLink) // close them all except this one
{
List <ulong> regions = new List <ulong>(avatar.KnownChildRegionHandles);
regions.Remove(avatar.Scene.RegionInfo.RegionHandle);
SendCloseChildAgentConnections(avatar.UUID, regions);
}
else // close just a few
{
avatar.CloseChildAgents(newRegionX, newRegionY);
}
if (Util.IsOutsideView(oldRegionX, newRegionX, oldRegionY, newRegionY) || isHyperLink)
{
capsPath
= "http://"
+ reg.ExternalHostName
+ ":"
+ reg.HttpPort
+ CapsUtil.GetCapsSeedPath(agentCircuit.CapsPath);
if (eq != null)
{
eq.EnableSimulator(realHandle, endPoint, avatar.UUID);
// ES makes the client send a UseCircuitCode message to the destination,
// which triggers a bunch of things there.
// So let's wait
Thread.Sleep(2000);
eq.EstablishAgentCommunication(avatar.UUID, endPoint, capsPath);
}
else
{
avatar.ControllingClient.InformClientOfNeighbour(realHandle, endPoint);
// TODO: make Event Queue disablable!
}
}
else
{
// child agent already there
agentCircuit.CapsPath = avatar.Scene.CapsModule.GetChildSeed(avatar.UUID, reg.RegionHandle);
capsPath = "http://" + reg.ExternalHostName + ":" + reg.HttpPort
+ "/CAPS/" + agentCircuit.CapsPath + "0000/";
}
//m_commsProvider.InterRegion.ExpectAvatarCrossing(reg.RegionHandle, avatar.ControllingClient.AgentId,
// position, false);
//if (!m_commsProvider.InterRegion.ExpectAvatarCrossing(reg.RegionHandle, avatar.ControllingClient.AgentId,
// position, false))
//{
// avatar.ControllingClient.SendTeleportFailed("Problem with destination.");
// // We should close that agent we just created over at destination...
// List<ulong> lst = new List<ulong>();
// lst.Add(realHandle);
// SendCloseChildAgentAsync(avatar.UUID, lst);
// return;
//}
SetInTransit(avatar.UUID);
// Let's send a full update of the agent. This is a synchronous call.
AgentData agent = new AgentData();
avatar.CopyTo(agent);
agent.Position = position;
agent.CallbackURI = "http://" + m_regionInfo.ExternalHostName + ":" + m_regionInfo.HttpPort +
"/agent/" + avatar.UUID.ToString() + "/" + avatar.Scene.RegionInfo.RegionHandle.ToString() + "/release/";
m_interregionCommsOut.SendChildAgentUpdate(reg.RegionHandle, agent);
m_log.DebugFormat(
"[CAPS]: Sending new CAPS seed url {0} to client {1}", agentCircuit.CapsPath, avatar.UUID);
///
/// Hypergrid mod: realHandle instead of reg.RegionHandle
///
///
if (eq != null)
{
eq.TeleportFinishEvent(realHandle, 13, endPoint,
4, teleportFlags, capsPath, avatar.UUID);
}
else
{
avatar.ControllingClient.SendRegionTeleport(realHandle, 13, endPoint, 4,
teleportFlags, capsPath);
}
///
/// Hypergrid mod stop
///
// TeleportFinish makes the client send CompleteMovementIntoRegion (at the destination), which
// trigers a whole shebang of things there, including MakeRoot. So let's wait for confirmation
// that the client contacted the destination before we send the attachments and close things here.
if (!WaitForCallback(avatar.UUID))
{
// Client never contacted destination. Let's restore everything back
avatar.ControllingClient.SendTeleportFailed("Problems connecting to destination.");
ResetFromTransit(avatar.UUID);
// Yikes! We should just have a ref to scene here.
avatar.Scene.InformClientOfNeighbours(avatar);
// Finally, kill the agent we just created at the destination.
m_interregionCommsOut.SendCloseAgent(reg.RegionHandle, avatar.UUID);
return;
}
// Can't go back from here
if (KiPrimitive != null)
{
KiPrimitive(avatar.LocalId);
}
avatar.MakeChildAgent();
// CrossAttachmentsIntoNewRegion is a synchronous call. We shouldn't need to wait after it
avatar.CrossAttachmentsIntoNewRegion(reg.RegionHandle, true);
// Finally, let's close this previously-known-as-root agent, when the jump is outside the view zone
///
/// Hypergrid mod: extra check for isHyperLink
///
if (Util.IsOutsideView(oldRegionX, newRegionX, oldRegionY, newRegionY) || isHyperLink)
{
Thread.Sleep(5000);
avatar.Close();
CloseConnection(avatar.UUID);
}
// if (teleport success) // seems to be always success here
// the user may change their profile information in other region,
// so the userinfo in UserProfileCache is not reliable any more, delete it
if (avatar.Scene.NeedSceneCacheClear(avatar.UUID) || isHyperLink)
{
m_commsProvider.UserProfileCacheService.RemoveUser(avatar.UUID);
m_log.DebugFormat(
"[HGSceneCommService]: User {0} is going to another region, profile cache removed",
avatar.UUID);
}
}
else
{
avatar.ControllingClient.SendTeleportFailed("Remote Region appears to be down");
}
}
else
{
// TP to a place that doesn't exist (anymore)
// Inform the viewer about that
avatar.ControllingClient.SendTeleportFailed("The region you tried to teleport to doesn't exist anymore");
// and set the map-tile to '(Offline)'
uint regX, regY;
Utils.LongToUInts(regionHandle, out regX, out regY);
MapBlockData block = new MapBlockData();
block.X = (ushort)(regX / Constants.RegionSize);
block.Y = (ushort)(regY / Constants.RegionSize);
block.Access = 254; // == not there
List <MapBlockData> blocks = new List <MapBlockData>();
blocks.Add(block);
avatar.ControllingClient.SendMapBlock(blocks, 0);
}
}
}