Each Region will now generate a texture image of their terrain and this will be used by the map. Note: Currently each region generates a new image every time they start; even if the terrain is read from the database. And also they don't update it when the terrain changes.

13 files changed, 84 insertions, 71 deletions

diff --git a/OpenSim.sln b/OpenSim.sln
index e854bb6..3c2d95b 100644
--- a/OpenSim.sln
+++ b/OpenSim.sln
@@ -1,5 +1,5 @@
 Microsoft Visual Studio Solution File, Format Version 9.00

-# Visual Studio 2005

+# Visual C# Express 2005

 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "OpenGrid.Framework.Communications", "Common\OpenGrid.Framework.Communications\OpenGrid.Framework.Communications.csproj", "{683344D5-0000-0000-0000-000000000000}"

 EndProject

 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "OpenSim", "OpenSim\OpenSim\OpenSim.csproj", "{438A9556-0000-0000-0000-000000000000}"

diff --git a/OpenSim/OpenSim.LocalCommunications/LocalBackEndServices.cs b/OpenSim/OpenSim.LocalCommunications/LocalBackEndServices.cs
index 46ace9c..6e963d2 100644
--- a/OpenSim/OpenSim.LocalCommunications/LocalBackEndServices.cs
+++ b/OpenSim/OpenSim.LocalCommunications/LocalBackEndServices.cs
@@ -129,7 +129,7 @@ namespace OpenSim.LocalCommunications
                     map.X = (ushort)regInfo.RegionLocX;

                     map.Y = (ushort)regInfo.RegionLocY;

                     map.WaterHeight =(byte) regInfo.estateSettings.waterHeight;

-                    map.MapImageId = new LLUUID("00000000-0000-0000-9999-000000000007");

+                    map.MapImageId = regInfo.estateSettings.terrainImageID; //new LLUUID("00000000-0000-0000-9999-000000000007");

                     map.Agents = 1;

                     map.RegionFlags = 72458694;

                     map.Access = 13;

diff --git a/OpenSim/OpenSim.LocalCommunications/OpenSim.LocalCommunications.csproj.user b/OpenSim/OpenSim.LocalCommunications/OpenSim.LocalCommunications.csproj.user
index 518ce40..5941547 100644
--- a/OpenSim/OpenSim.LocalCommunications/OpenSim.LocalCommunications.csproj.user
+++ b/OpenSim/OpenSim.LocalCommunications/OpenSim.LocalCommunications.csproj.user
@@ -2,7 +2,7 @@
   <PropertyGroup>

     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>

     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>

-    <ReferencePath>C:\Documents and Settings\Stefan\My Documents\source\opensim\branches\Sugilite\bin\</ReferencePath>

+    <ReferencePath>C:\New Folder\second-life-viewer\opensim-dailys2\opensim15-06\Sugilite\bin\</ReferencePath>

     <LastOpenVersion>8.0.50727</LastOpenVersion>

     <ProjectView>ProjectFiles</ProjectView>

     <ProjectTrust>0</ProjectTrust>

diff --git a/OpenSim/OpenSim.Region/Scenes/Avatar.Update.cs b/OpenSim/OpenSim.Region/Scenes/Avatar.Update.cs
index 5d70bc1..50d5a14 100644
--- a/OpenSim/OpenSim.Region/Scenes/Avatar.Update.cs
+++ b/OpenSim/OpenSim.Region/Scenes/Avatar.Update.cs
@@ -60,7 +60,7 @@ namespace OpenSim.Region.Scenes
                     }

                 }

 

-                this.CheckBorderCrossing();

+                this.CheckForBorderCrossing();

             }

         }

 

@@ -156,7 +156,7 @@ namespace OpenSim.Region.Scenes
         /// <summary>

         /// 

         /// </summary>

-        protected void CheckBorderCrossing()

+        protected void CheckForBorderCrossing()

         {

             LLVector3 pos2 = this.Pos;

             LLVector3 vel = this.Velocity;

diff --git a/OpenSim/OpenSim.Region/Scenes/Avatar.cs b/OpenSim/OpenSim.Region/Scenes/Avatar.cs
index d40e213..6b393a8 100644
--- a/OpenSim/OpenSim.Region/Scenes/Avatar.cs
+++ b/OpenSim/OpenSim.Region/Scenes/Avatar.cs
@@ -232,24 +232,6 @@ namespace OpenSim.Region.Scenes
         /// 

         /// </summary>

         /// <param name="pack"></param>

-        public void HandleAgentUpdate(Packet pack)

-        {

-            this.HandleUpdate((AgentUpdatePacket)pack);

-        }

-

-        /// <summary>

-        /// 

-        /// </summary>

-        /// <param name="pack"></param>

-        public void HandleUpdate(AgentUpdatePacket pack)

-        {

-

-        }

-

-        /// <summary>

-        /// 

-        /// </summary>

-        /// <param name="pack"></param>

         public void HandleAgentUpdate(IClientAPI remoteClient, uint flags, LLQuaternion bodyRotation)

         {

             

diff --git a/OpenSim/OpenSim.Region/Scenes/Scene.cs b/OpenSim/OpenSim.Region/Scenes/Scene.cs
index eb942c2..ca9a112 100644
--- a/OpenSim/OpenSim.Region/Scenes/Scene.cs
+++ b/OpenSim/OpenSim.Region/Scenes/Scene.cs
@@ -424,6 +424,17 @@ namespace OpenSim.Region.Scenes
                 {

                     this.Terrain.setHeights1D(map);

                 }

+

+                //create a texture asset of the terrain 

+                byte[] data =this.Terrain.exportJpegImage("defaultstripe.png");

+                this.m_regInfo.estateSettings.terrainImageID=  LLUUID.Random();

+                AssetBase asset = new AssetBase();

+                asset.FullID = this.m_regInfo.estateSettings.terrainImageID;

+                asset.Data = data;

+                asset.Name = "terrainImage";

+                asset.Type = 0;

+                this.assetCache.AddAsset(asset);

+       

             }

             catch (Exception e)

             {

diff --git a/OpenSim/OpenSim.RegionServer/ClientView.API.cs b/OpenSim/OpenSim.RegionServer/ClientView.API.cs
index 80719d6..bb4dccd 100644
--- a/OpenSim/OpenSim.RegionServer/ClientView.API.cs
+++ b/OpenSim/OpenSim.RegionServer/ClientView.API.cs
@@ -365,22 +365,22 @@ namespace OpenSim
 

         public void SendLocalTeleport(LLVector3 position, LLVector3 lookAt, uint flags)

         {

-            TeleportLocalPacket tpLocal2 = new TeleportLocalPacket();

-            tpLocal2.Info.AgentID = this.AgentID;

-            tpLocal2.Info.TeleportFlags = flags;

-            tpLocal2.Info.LocationID = 2;

-            tpLocal2.Info.LookAt = lookAt;

-            tpLocal2.Info.Position = position;

-            OutPacket(tpLocal2);

+            TeleportLocalPacket tpLocal = new TeleportLocalPacket();

+            tpLocal.Info.AgentID = this.AgentID;

+            tpLocal.Info.TeleportFlags = flags;

+            tpLocal.Info.LocationID = 2;

+            tpLocal.Info.LookAt = lookAt;

+            tpLocal.Info.Position = position;

+            OutPacket(tpLocal);

         }

 

         public void SendRegionTeleport(ulong regionHandle, byte simAccess, string ipAddress, ushort ipPort, uint locationID, uint flags)

         {

-            TeleportFinishPacket Teleport = new TeleportFinishPacket();

-            Teleport.Info.AgentID = this.AgentID;

-            Teleport.Info.RegionHandle = regionHandle;

-            Teleport.Info.SimAccess = simAccess;

-            Teleport.Info.SeedCapability = new byte[0];

+            TeleportFinishPacket teleport = new TeleportFinishPacket();

+            teleport.Info.AgentID = this.AgentID;

+            teleport.Info.RegionHandle = regionHandle;

+            teleport.Info.SimAccess = simAccess;

+            teleport.Info.SeedCapability = new byte[0];

 

             System.Net.IPAddress oIP = System.Net.IPAddress.Parse(ipAddress);

             byte[] byteIP = oIP.GetAddressBytes();

@@ -389,11 +389,11 @@ namespace OpenSim
             ip += (uint)byteIP[1] << 8;

             ip += (uint)byteIP[0];

 

-            Teleport.Info.SimIP = ip;

-            Teleport.Info.SimPort = ipPort;

-            Teleport.Info.LocationID = 4;

-            Teleport.Info.TeleportFlags = 1 << 4; 

-            OutPacket(Teleport);

+            teleport.Info.SimIP = ip;

+            teleport.Info.SimPort = ipPort;

+            teleport.Info.LocationID = 4;

+            teleport.Info.TeleportFlags = 1 << 4; 

+            OutPacket(teleport);

         }

 

         /// <summary>

diff --git a/OpenSim/OpenSim.RegionServer/ClientView.PacketHandlers.cs b/OpenSim/OpenSim.RegionServer/ClientView.PacketHandlers.cs
index a173c47..219cdae 100644
--- a/OpenSim/OpenSim.RegionServer/ClientView.PacketHandlers.cs
+++ b/OpenSim/OpenSim.RegionServer/ClientView.PacketHandlers.cs
@@ -190,9 +190,7 @@ namespace OpenSim
                 mbReply.Data[iii].Y = System.Convert.ToUInt16(mp["y"]);

             }

             this.OutPacket(mbReply);

-             * */

-

-            

+             */

         }

 

        

diff --git a/OpenSim/OpenSim.RegionServer/ClientView.ProcessPackets.cs b/OpenSim/OpenSim.RegionServer/ClientView.ProcessPackets.cs
index f8425da..601fd97 100644
--- a/OpenSim/OpenSim.RegionServer/ClientView.ProcessPackets.cs
+++ b/OpenSim/OpenSim.RegionServer/ClientView.ProcessPackets.cs
@@ -399,7 +399,6 @@ namespace OpenSim
                         {

                             OnRequestMapBlocks(this, MapRequest.PositionData.MinX, MapRequest.PositionData.MinY, MapRequest.PositionData.MaxX, MapRequest.PositionData.MaxY);

                         }

-                        //this.RequestMapBlocks(MapRequest.PositionData.MinX, MapRequest.PositionData.MinY, MapRequest.PositionData.MaxX, MapRequest.PositionData.MaxY);

                         break;

                     case PacketType.TeleportLandmarkRequest:

                         TeleportLandmarkRequestPacket tpReq = (TeleportLandmarkRequestPacket)Pack;

@@ -451,7 +450,7 @@ namespace OpenSim
                         break;

                     case PacketType.TeleportLocationRequest:

                         TeleportLocationRequestPacket tpLocReq = (TeleportLocationRequestPacket)Pack;

-                       // Console.WriteLine(tpLocReq.ToString());

+                        // Console.WriteLine(tpLocReq.ToString());

 

                         if (OnTeleportLocationRequest != null)

                         {

@@ -463,32 +462,8 @@ namespace OpenSim
                             TeleportCancelPacket tpCancel = new TeleportCancelPacket();

                             tpCancel.Info.SessionID = tpLocReq.AgentData.SessionID;

                             tpCancel.Info.AgentID = tpLocReq.AgentData.AgentID;

-

                             OutPacket(tpCancel);

                         }

-

-                       /* if (m_regionData.RegionHandle != tpLocReq.Info.RegionHandle)

-                        {

-                            // m_gridServer.getRegion(tpLocReq.Info.RegionHandle);

-                            Console.WriteLine("Inter-sim teleport not yet implemented");

-                            TeleportCancelPacket tpCancel = new TeleportCancelPacket();

-                            tpCancel.Info.SessionID = tpLocReq.AgentData.SessionID;

-                            tpCancel.Info.AgentID = tpLocReq.AgentData.AgentID;

-

-                            OutPacket(tpCancel);

-                        }

-                        else

-                        {

-                            Console.WriteLine("Local teleport");

-                            TeleportLocalPacket tpLocal2 = new TeleportLocalPacket();

-                            tpLocal2.Info.AgentID = tpLocReq.AgentData.AgentID;

-                            tpLocal2.Info.TeleportFlags = tpStart.Info.TeleportFlags;

-                            tpLocal2.Info.LocationID = 2;

-                            tpLocal2.Info.LookAt = tpLocReq.Info.LookAt;

-                            tpLocal2.Info.Position = tpLocReq.Info.Position;

-                            OutPacket(tpLocal2);

-

-                        }*/

                         break;

                     #endregion

 

diff --git a/OpenSim/OpenSim.RegionServer/ClientView.cs b/OpenSim/OpenSim.RegionServer/ClientView.cs
index 74dbc1a..c5f0a1d 100644
--- a/OpenSim/OpenSim.RegionServer/ClientView.cs
+++ b/OpenSim/OpenSim.RegionServer/ClientView.cs
@@ -75,7 +75,6 @@ namespace OpenSim
         protected IWorld m_world;

         private Dictionary<uint, ClientView> m_clientThreads;

         private AssetCache m_assetCache;

-        //private IGridServer m_gridServer;

         private InventoryCache m_inventoryCache;

         private int cachedtextureserial = 0;

         private RegionInfo m_regionData;

@@ -95,7 +94,6 @@ namespace OpenSim
             cirpack = initialcirpack;

             userEP = remoteEP;

 

-            //this.m_child = m_authenticateSessionsHandler.GetAgentChildStatus(initialcirpack.CircuitCode.Code);

             this.startpos = m_authenticateSessionsHandler.GetPosition(initialcirpack.CircuitCode.Code);

 

             PacketQueue = new BlockingQueue<QueItem>();

diff --git a/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj b/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj
index e38c879..10bc0fd 100644
--- a/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj
+++ b/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj
@@ -62,6 +62,10 @@
       <HintPath>..\..\bin\libTerrain-BSD.dll</HintPath>

       <Private>False</Private>

     </Reference>

+    <Reference Include="openjpegnet.dll" >

+      <HintPath>..\..\bin\openjpegnet.dll</HintPath>

+      <Private>False</Private>

+    </Reference>

     <Reference Include="System" >

       <HintPath>System.dll</HintPath>

       <Private>False</Private>

diff --git a/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.dll.build b/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.dll.build
index 6526648..51cecb9 100644
--- a/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.dll.build
+++ b/OpenSim/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.dll.build
@@ -20,6 +20,7 @@
                     <include name="${project::get-base-directory()}/${build.dir}" />

                 </lib>

                 <include name="../../bin/libTerrain-BSD.dll" />

+                <include name="../../bin/openjpegnet.dll" />

                 <include name="System.dll" />

                 <include name="System.Data.dll" />

                 <include name="System.Drawing.dll" />

diff --git a/OpenSim/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
index ecbd078..e5831a0 100644
--- a/OpenSim/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
+++ b/OpenSim/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
@@ -30,6 +30,7 @@ using System.Collections.Generic;
 using System.Text;

 using System.Drawing;

 using libTerrain;

+using OpenJPEGNet;

 

 namespace OpenSim.Terrain

 {

@@ -507,5 +508,48 @@ namespace OpenSim.Terrain
                 Console.WriteLine("Failed generating terrain map: " + e.ToString());

             }

         }

+

+        /// <summary>

+        /// Exports the current heightmap in Jpeg2000 format to a byte[]

+        /// </summary>

+        /// <param name="gradientmap">A 1x*height* image which contains the colour gradient to export with. Must be at least 1x2 pixels, 1x256 or more is ideal.</param>

+        public byte[] exportJpegImage(string gradientmap)

+        {

+            byte[] imageData = null;

+            try

+            {

+                Bitmap gradientmapLd = new Bitmap(gradientmap);

+

+                int pallete = gradientmapLd.Height;

+

+                Bitmap bmp = new Bitmap(heightmap.w, heightmap.h);

+                Color[] colours = new Color[pallete];

+

+                for (int i = 0; i < pallete; i++)

+                {

+                    colours[i] = gradientmapLd.GetPixel(0, i);

+                }

+

+                Channel copy = heightmap.copy();

+                for (int x = 0; x < copy.w; x++)

+                {

+                    for (int y = 0; y < copy.h; y++)

+                    {

+                        // 512 is the largest possible height before colours clamp

+                        int colorindex = (int)(Math.Max(Math.Min(1.0, copy.get(copy.w -x, copy.h - y) / 512.0), 0.0) * pallete);

+                        bmp.SetPixel(x, y, colours[colorindex]);

+                    }

+                }

+

+                //bmp.Save(filename, System.Drawing.Imaging.ImageFormat.Png);

+                imageData = OpenJPEGNet.OpenJPEG.EncodeFromImage(bmp, "map");

+                

+            }

+            catch (Exception e)

+            {

+                Console.WriteLine("Failed generating terrain map: " + e.ToString());

+            }

+            return imageData;

+        }

     }

 }
\ No newline at end of file