* It turns out that Physics heightmap values were being stored in managed memory in _heightmap and using multiple heightmaps caused them all to overwrite each other and the last one was the heightmap for all of the regions. This fixes that. It also reduces the terrain resolution to half.
parent
64dcb71c14
commit
e1b38ff001
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@ -549,6 +549,8 @@ namespace OpenSim.Region.CoreModules.World.Land
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int x;
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int y;
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if (x_float > Constants.RegionSize || x_float <= 0 || y_float > Constants.RegionSize || y_float <= 0)
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return null;
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try
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{
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x = Convert.ToInt32(Math.Floor(Convert.ToDouble(x_float) / 4.0));
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@ -23,6 +23,7 @@ namespace OpenSim.Region.CoreModules.World.Land
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public Type ReplacableInterface { get { return null; } }
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private Dictionary<UUID, RegionConnections> m_regions = new Dictionary<UUID, RegionConnections>();
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private bool enabledYN = true;
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public void Initialise(IConfigSource source)
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{
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@ -35,12 +36,9 @@ namespace OpenSim.Region.CoreModules.World.Land
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public void AddRegion(Scene scene)
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{
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/*
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RegionData regionData = new RegionData();
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regionData.Offset = Vector3.Zero;
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regionData.RegionId = scene.RegionInfo.originRegionID;
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regionData.RegionScene = scene;
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*/
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if (!enabledYN)
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return;
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RegionConnections regionConnections = new RegionConnections();
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regionConnections.ConnectedRegions = new List<RegionData>();
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regionConnections.RegionScene = scene;
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@ -55,12 +53,12 @@ namespace OpenSim.Region.CoreModules.World.Land
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foreach (RegionConnections conn in m_regions.Values)
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{
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#region commented
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/*
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// If we're one region over +x +y
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//xxx
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//xxx
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//xxy
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//xxx
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//xxx
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if ((((int)conn.X * (int)Constants.RegionSize) + conn.XEnd
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== (regionConnections.X * (int)Constants.RegionSize))
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&& (((int)conn.Y * (int)Constants.RegionSize) - conn.YEnd
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@ -181,6 +179,38 @@ namespace OpenSim.Region.CoreModules.World.Land
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}
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*/
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/*
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// If we're one region over -x -y
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//yxx
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//xxx
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//xxx
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if ((((int)conn.X * (int)Constants.RegionSize) - conn.XEnd
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== (regionConnections.X * (int)Constants.RegionSize))
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&& (((int)conn.Y * (int)Constants.RegionSize) + conn.YEnd
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== (regionConnections.Y * (int)Constants.RegionSize)))
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{
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Vector3 offset = Vector3.Zero;
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offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
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((conn.X * (int)Constants.RegionSize)));
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offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
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((conn.Y * (int)Constants.RegionSize)));
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Vector3 extents = Vector3.Zero;
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extents.Y = regionConnections.YEnd + conn.YEnd;
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extents.X = conn.XEnd + conn.XEnd;
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m_log.DebugFormat("Scene: {0} to the northeast of Scene{1} Offset: {2}. Extents:{3}",
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conn.RegionScene.RegionInfo.RegionName,
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regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
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scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
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connectedYN = true;
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break;
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}
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*/
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#endregion
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// If we're one region over +x y
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//xxx
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//xxy
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@ -197,49 +227,37 @@ namespace OpenSim.Region.CoreModules.World.Land
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((conn.Y * (int)Constants.RegionSize)));
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Vector3 extents = Vector3.Zero;
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extents.Y = regionConnections.YEnd;
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extents.X = conn.XEnd + conn.XEnd;
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extents.Y = conn.YEnd;
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extents.X = conn.XEnd + regionConnections.XEnd;
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conn.UpdateExtents(extents);
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m_log.DebugFormat("Scene: {0} to the west of Scene{1} Offset: {2}. Extents:{3}",
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conn.RegionScene.RegionInfo.RegionName,
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regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
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scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
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conn.RegionScene.PhysicsScene.Combine(null, Vector3.Zero, extents);
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scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, Vector3.Zero);
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conn.RegionScene.EastBorders[0].BorderLine.Z += (int)Constants.RegionSize;
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conn.RegionScene.NorthBorders[0].BorderLine.Y += (int)Constants.RegionSize;
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conn.RegionScene.SouthBorders[0].BorderLine.Y += (int)Constants.RegionSize;
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scene.WestBorders[0].BorderLine.Z += (int)Constants.RegionSize; //auto teleport West
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// Reset Terrain.. since terrain normally loads first.
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//
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scene.PhysicsScene.SetTerrain(scene.Heightmap.GetFloatsSerialised());
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//conn.RegionScene.PhysicsScene.SetTerrain(conn.RegionScene.Heightmap.GetFloatsSerialised());
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connectedYN = true;
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break;
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}
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// If we're one region over -x -y
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//yxx
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//xxx
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//xxx
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if ((((int)conn.X * (int)Constants.RegionSize) - conn.XEnd
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== (regionConnections.X * (int)Constants.RegionSize))
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&& (((int)conn.Y * (int)Constants.RegionSize) + conn.YEnd
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== (regionConnections.Y * (int)Constants.RegionSize)))
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{
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Vector3 offset = Vector3.Zero;
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offset.X = (((regionConnections.X * (int)Constants.RegionSize)) -
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((conn.X * (int)Constants.RegionSize)));
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offset.Y = (((regionConnections.Y * (int)Constants.RegionSize)) -
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((conn.Y * (int)Constants.RegionSize)));
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Vector3 extents = Vector3.Zero;
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extents.Y = regionConnections.YEnd + conn.YEnd;
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extents.X = conn.XEnd + conn.XEnd;
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m_log.DebugFormat("Scene: {0} to the northeast of Scene{1} Offset: {2}. Extents:{3}",
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conn.RegionScene.RegionInfo.RegionName,
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regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
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scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, extents);
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connectedYN = true;
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break;
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}
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// If we're one region over x -y
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// If we're one region over x +y
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//xyx
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//xxx
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//xxx
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@ -257,12 +275,12 @@ namespace OpenSim.Region.CoreModules.World.Land
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Vector3 extents = Vector3.Zero;
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extents.Y = regionConnections.YEnd + conn.YEnd;
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extents.X = conn.XEnd;
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conn.UpdateExtents(extents);
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m_log.DebugFormat("Scene: {0} to the northeast of Scene{1} Offset: {2}. Extents:{3}",
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conn.RegionScene.RegionInfo.RegionName,
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regionConnections.RegionScene.RegionInfo.RegionName, offset, extents);
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conn.RegionScene.PhysicsScene.Combine(scene.PhysicsScene,Vector3.Zero,extents);
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conn.RegionScene.PhysicsScene.Combine(null,Vector3.Zero,extents);
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scene.PhysicsScene.Combine(conn.RegionScene.PhysicsScene, offset, Vector3.Zero);
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conn.RegionScene.NorthBorders[0].BorderLine.Z += (int)Constants.RegionSize;
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@ -272,14 +290,15 @@ namespace OpenSim.Region.CoreModules.World.Land
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scene.SouthBorders[0].BorderLine.Z += (int)Constants.RegionSize; //auto teleport south
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// Reset Terrain.. since terrain normally loads first.
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conn.RegionScene.PhysicsScene.SetTerrain(conn.RegionScene.Heightmap.GetFloatsSerialised());
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//conn.RegionScene.PhysicsScene.SetTerrain(conn.RegionScene.Heightmap.GetFloatsSerialised());
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scene.PhysicsScene.SetTerrain(scene.Heightmap.GetFloatsSerialised());
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//conn.RegionScene.PhysicsScene.SetTerrain(conn.RegionScene.Heightmap.GetFloatsSerialised());
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connectedYN = true;
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break;
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}
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// If we're one region over +x -y
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// If we're one region over +x +y
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//xxy
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//xxx
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//xxx
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@ -334,7 +353,7 @@ namespace OpenSim.Region.CoreModules.World.Land
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}
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}
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public struct RegionConnections
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public class RegionConnections
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{
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public UUID RegionId;
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public Scene RegionScene;
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@ -343,6 +362,11 @@ namespace OpenSim.Region.CoreModules.World.Land
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public int XEnd;
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public int YEnd;
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public List<RegionData> ConnectedRegions;
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public void UpdateExtents(Vector3 extents)
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{
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XEnd = (int)extents.X;
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YEnd = (int)extents.Y;
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}
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}
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@ -227,7 +227,7 @@ namespace OpenSim.Region.Physics.OdePlugin
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public int bodyFramesAutoDisable = 20;
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private float[] _heightmap;
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private float[] _watermap;
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private bool m_filterCollisions = true;
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@ -351,11 +351,7 @@ namespace OpenSim.Region.Physics.OdePlugin
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#endif
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}
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// zero out a heightmap array float array (single dimension [flattened]))
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if ((int)Constants.RegionSize == 256)
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_heightmap = new float[514*514];
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else
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_heightmap = new float[(((int)WorldExtents.Y + 2) * ((int)WorldExtents.X + 2))];
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_watermap = new float[258 * 258];
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// Zero out the prim spaces array (we split our space into smaller spaces so
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@ -3334,6 +3330,15 @@ namespace OpenSim.Region.Physics.OdePlugin
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// this._heightmap[i] = (double)heightMap[i];
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// dbm (danx0r) -- creating a buffer zone of one extra sample all around
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//_origheightmap = heightMap;
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float[] _heightmap;
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// zero out a heightmap array float array (single dimension [flattened]))
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//if ((int)Constants.RegionSize == 256)
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// _heightmap = new float[514 * 514];
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//else
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_heightmap = new float[(((int)Constants.RegionSize + 2) * ((int)Constants.RegionSize + 2))];
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uint heightmapWidth = Constants.RegionSize + 1;
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uint heightmapHeight = Constants.RegionSize + 1;
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@ -3342,19 +3347,19 @@ namespace OpenSim.Region.Physics.OdePlugin
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uint heightmapHeightSamples;
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if (((int)Constants.RegionSize) == 256)
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{
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heightmapWidthSamples = 2 * (uint)Constants.RegionSize + 2;
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heightmapHeightSamples = 2 * (uint)Constants.RegionSize + 2;
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heightmapWidth++;
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heightmapHeight++;
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}
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else
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{
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//if (((int)Constants.RegionSize) == 256)
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//{
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// heightmapWidthSamples = 2 * (uint)Constants.RegionSize + 2;
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// heightmapHeightSamples = 2 * (uint)Constants.RegionSize + 2;
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// heightmapWidth++;
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// heightmapHeight++;
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//}
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//else
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//{
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heightmapWidthSamples = (uint)Constants.RegionSize + 1;
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heightmapHeightSamples = (uint)Constants.RegionSize + 1;
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}
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//}
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const float scale = 1.0f;
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const float offset = 0.0f;
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@ -3363,12 +3368,12 @@ namespace OpenSim.Region.Physics.OdePlugin
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int regionsize = (int) Constants.RegionSize;
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//Double resolution
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if (((int)Constants.RegionSize) == 256)
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heightMap = ResizeTerrain512Interpolation(heightMap);
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//if (((int)Constants.RegionSize) == 256)
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// heightMap = ResizeTerrain512Interpolation(heightMap);
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if (((int)Constants.RegionSize) == 256 && (int)Constants.RegionSize == 256)
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regionsize = 512;
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// if (((int)Constants.RegionSize) == 256 && (int)Constants.RegionSize == 256)
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// regionsize = 512;
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float hfmin = 2000;
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float hfmax = -2000;
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@ -3431,14 +3436,14 @@ namespace OpenSim.Region.Physics.OdePlugin
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d.RFromAxisAndAngle(out R, v3.X, v3.Y, v3.Z, angle);
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d.GeomSetRotation(GroundGeom, ref R);
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d.GeomSetPosition(GroundGeom, pOffset.X + ((int)Constants.RegionSize * 0.5f), (pOffset.Y + (int)Constants.RegionSize * 0.5f), 0);
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d.GeomSetPosition(GroundGeom, pOffset.X + ((int)Constants.RegionSize * 0.5f), pOffset.Y + ((int)Constants.RegionSize * 0.5f), 0);
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IntPtr testGround = IntPtr.Zero;
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if (RegionTerrain.TryGetValue(pOffset, out testGround))
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{
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RegionTerrain.Remove(pOffset);
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}
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RegionTerrain.Add(pOffset, GroundGeom, GroundGeom);
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TerrainHeightFieldHeights.Add(GroundGeom,heightMap);
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TerrainHeightFieldHeights.Add(GroundGeom,_heightmap);
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}
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}
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