* Added Prim drawing to the mainmap tile generation.. you can see blocks representing the prim now on the mainmap.
* It isn't perfect since the blocks are square, however it's pretty good. * Performance is also pretty good, however, if it takes too long for you, you can disable it in the OpenSim.ini * You can see how long it takes in milliseconds on the console when it finishes.0.6.0-stable
Teravus Ovares
parent
6c1fce6147
commit
2b6487c832
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@ -998,9 +998,11 @@ namespace OpenSim.Region.Environment.Scenes
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// Cannot create a map for a nonexistant heightmap yet.
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if (Heightmap == null)
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return;
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if (terrain == null)
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{
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int tc = System.Environment.TickCount;
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m_log.Info("[MAPTILE]: Generating Maptile Step 1: Terrain");
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Bitmap mapbmp = new Bitmap(256, 256);
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double[,] hm = Heightmap.GetDoubles();
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@ -1129,6 +1131,146 @@ namespace OpenSim.Region.Environment.Scenes
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//tc = System.Environment.TickCount - tc;
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//m_log.Info("[MAPTILE]: Completed One row in " + tc + " ms");
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}
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m_log.Info("[MAPTILE]: Generating Maptile Step 1: Done in " + (System.Environment.TickCount - tc) + " ms");
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bool drawPrimVolume = true;
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try
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{
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IConfig startupConfig = m_config.Configs["Startup"];
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drawPrimVolume = startupConfig.GetBoolean("DrawPrimOnMapTile", true);
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}
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catch (Exception)
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{
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m_log.Warn("Failed to load StarupConfg");
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}
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if (drawPrimVolume)
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{
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tc = System.Environment.TickCount;
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m_log.Info("[MAPTILE]: Generating Maptile Step 2: Object Volume Profile");
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List<EntityBase> objs = GetEntities();
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lock (objs)
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{
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foreach (EntityBase obj in objs)
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{
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// Only draw the contents of SceneObjectGroup
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if (obj is SceneObjectGroup)
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{
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SceneObjectGroup mapdot = (SceneObjectGroup)obj;
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Color mapdotspot = Color.Gray; // Default color when prim color is white
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// Loop over prim in group
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foreach (SceneObjectPart part in mapdot.Children.Values)
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{
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// Draw if the object is at least 1 meter wide in any direction
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if (part.Scale.X > 1f || part.Scale.Y > 1f || part.Scale.Z > 1f)
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{
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LLColor texcolor = part.Shape.Textures.DefaultTexture.RGBA;
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int colorr = 255 - (int)(texcolor.R * 255f);
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int colorg = 255 - (int)(texcolor.G * 255f);
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int colorb = 255 - (int)(texcolor.B * 255f);
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if (colorr == 255 && colorg == 255 && colorb == 255)
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{ }
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else
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{
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try
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{
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// If the color gets goofy somehow, skip it *shakes fist at LLColor
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mapdotspot = Color.FromArgb(colorr, colorg, colorb);
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}
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catch (ArgumentException)
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{
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}
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}
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LLVector3 pos = part.GetWorldPosition();
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// skip prim outside of retion
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if (pos.X < 0f || pos.X > 256f || pos.Y < 0f || pos.Y > 256f)
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continue;
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// skip prim in non-finite position
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if (Single.IsNaN(pos.X) || Single.IsNaN(pos.Y) || Single.IsInfinity(pos.X)
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|| Single.IsInfinity(pos.Y))
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continue;
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// Figure out if object is under 256m above the height of the terrain
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bool isBelow256AboveTerrain = false;
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try
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{
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isBelow256AboveTerrain = (pos.Z < ((float)hm[(int)pos.X, (int)pos.Y] + 256f));
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}
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catch (Exception)
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{
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}
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if (isBelow256AboveTerrain)
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{
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// Translate scale by rotation so scale is represented properly when object is rotated
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Vector3 scale = new Vector3(part.Shape.Scale.X, part.Shape.Scale.Y, part.Shape.Scale.Z);
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LLQuaternion llrot = part.GetWorldRotation();
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Quaternion rot = new Quaternion(llrot.W, llrot.X, llrot.Y, llrot.Z);
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scale = rot * scale;
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// negative scales don't work in this situation
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scale.x = Math.Abs(scale.x);
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scale.y = Math.Abs(scale.y);
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scale.z = Math.Abs(scale.z);
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// This scaling isn't very accurate and doesn't take into account the face rotation :P
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int mapdrawstartX = (int)(pos.X - scale.x);
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int mapdrawstartY = (int)(pos.Y - scale.y);
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int mapdrawendX = (int)(pos.X + scale.x);
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int mapdrawendY = (int)(pos.Y + scale.y);
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// If object is beyond the edge of the map, don't draw it to avoid errors
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if (mapdrawstartX < 0 || mapdrawstartX > 255 || mapdrawendX < 0 || mapdrawendX > 255
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|| mapdrawstartY < 0 || mapdrawstartY > 255 || mapdrawendY < 0
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|| mapdrawendY > 255)
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continue;
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int wy = 0;
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bool breakYN = false; // If we run into an error drawing, break out of the
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// loop so we don't lag to death on error handling
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for (int wx = mapdrawstartX; wx < mapdrawendX; wx++)
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{
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for (wy = mapdrawstartY; wy < mapdrawendY; wy++)
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{
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//m_log.InfoFormat("[MAPDEBUG]: {0},{1}({2})", wx, (255 - wy),wy);
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try
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{
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// Remember, flip the y!
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mapbmp.SetPixel(wx, (255 - wy), mapdotspot);
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}
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catch (ArgumentException)
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{
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breakYN = true;
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}
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if (breakYN)
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break;
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}
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if (breakYN)
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break;
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}
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} // Object is within 256m Z of terrain
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} // object is at least a meter wide
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} // loop over group children
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} // entitybase is sceneobject group
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} // foreach loop over entities
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} // lock entities objs
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m_log.Info("[MAPTILE]: Generating Maptile Step 2: Done in " + (System.Environment.TickCount - tc) + " ms");
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} // end if drawPrimOnMaptle
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byte[] data;
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try
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{
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@ -22,6 +22,10 @@ region_info_source = "filesystem"
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; except that everything is also enclosed in a <Regions> tag.
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; regionload_webserver_url = "http://example.com/regions.xml";
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; Draw objects on maptile. This step might take a long time if you've got a huge amount of
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; objects, so you can turn it off here if you'd like.
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DrawPrimOnMapTile = true
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; ##
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; ## STORAGE
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; ##
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