ubitode varsize ( Mega disabled till better checks )
UbitUmarov
parent
2e15ed80cd
commit
abeb2ec4b3
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@ -170,6 +170,8 @@ namespace OpenSim.Region.Physics.OdePlugin
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// private Dictionary<string, sCollisionData> m_storedCollisions = new Dictionary<string, sCollisionData>();
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public bool OdeUbitLib = false;
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public bool m_suportCombine = false; // mega suport not tested
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// private int threadid = 0;
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// private Random fluidRandomizer = new Random(Environment.TickCount);
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@ -187,8 +189,8 @@ namespace OpenSim.Region.Physics.OdePlugin
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public float AvatarFriction = 0;// 0.9f * 0.5f;
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private const uint m_regionWidth = Constants.RegionSize;
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private const uint m_regionHeight = Constants.RegionSize;
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private uint m_regionWidth = Constants.RegionSize;
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private uint m_regionHeight = Constants.RegionSize;
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public float ODE_STEPSIZE = 0.020f;
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public float HalfOdeStep = 0.01f;
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@ -418,8 +420,15 @@ namespace OpenSim.Region.Physics.OdePlugin
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}
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}
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// Initialize the mesh plugin
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// public override void Initialise(IMesher meshmerizer, IConfigSource config, RegionInfo region )
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public override void Initialise(IMesher meshmerizer, IConfigSource config, Vector3 regionExtent)
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{
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WorldExtents.X = regionExtent.X;
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WorldExtents.Y = regionExtent.Y;
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m_suportCombine = false;
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Initialise(meshmerizer, config);
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}
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public override void Initialise(IMesher meshmerizer, IConfigSource config)
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{
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// checkThread();
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@ -557,6 +566,11 @@ namespace OpenSim.Region.Physics.OdePlugin
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spaceGridMaxX = (int)(WorldExtents.X * spacesPerMeter);
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spaceGridMaxY = (int)(WorldExtents.Y * spacesPerMeter);
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if (spaceGridMaxX > 40)
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spaceGridMaxX = 40;
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if (spaceGridMaxY > 40)
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spaceGridMaxY = 40;
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staticPrimspace = new IntPtr[spaceGridMaxX, spaceGridMaxY];
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// create all spaces now
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@ -1882,17 +1896,25 @@ namespace OpenSim.Region.Physics.OdePlugin
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public float GetTerrainHeightAtXY(float x, float y)
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{
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int offsetX = ((int)(x / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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int offsetY = ((int)(y / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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IntPtr heightFieldGeom = IntPtr.Zero;
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int offsetX = 0;
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int offsetY = 0;
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if (m_suportCombine)
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{
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offsetX = ((int)(x / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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offsetY = ((int)(y / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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// get region map
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if (!RegionTerrain.TryGetValue(new Vector3(offsetX, offsetY, 0), out heightFieldGeom))
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return 0f;
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}
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else
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{
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if (!RegionTerrain.TryGetValue(Vector3.Zero , out heightFieldGeom))
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return 0f;
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}
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if (heightFieldGeom == IntPtr.Zero)
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return 0f;
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@ -1917,28 +1939,30 @@ namespace OpenSim.Region.Physics.OdePlugin
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float dx;
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float dy;
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int regsize = (int)Constants.RegionSize + 3; // map size see setterrain number of samples
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int regsizeX = (int)WorldExtents.X + 3; // map size see setterrain number of samples
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int regsizeY = (int)WorldExtents.Y + 3; // map size see setterrain number of samples
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int regsize = regsizeX;
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if (OdeUbitLib)
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{
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if (x < regsize - 1)
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if (x < regsizeX - 1)
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{
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ix = (int)x;
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dx = x - (float)ix;
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}
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else // out world use external height
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{
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ix = regsize - 2;
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ix = regsizeX - 2;
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dx = 0;
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}
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if (y < regsize - 1)
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if (y < regsizeY - 1)
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{
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iy = (int)y;
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dy = y - (float)iy;
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}
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else
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{
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iy = regsize - 2;
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iy = regsizeY - 2;
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dy = 0;
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}
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}
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@ -1948,24 +1972,26 @@ namespace OpenSim.Region.Physics.OdePlugin
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// also flip x and y because of how map is done for ODE fliped axis
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// so ix,iy,dx and dy are inter exchanged
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if (x < regsize - 1)
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regsize = regsizeY;
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if (x < regsizeX - 1)
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{
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iy = (int)x;
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dy = x - (float)iy;
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}
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else // out world use external height
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{
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iy = regsize - 2;
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iy = regsizeX - 2;
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dy = 0;
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}
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if (y < regsize - 1)
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if (y < regsizeY - 1)
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{
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ix = (int)y;
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dx = y - (float)ix;
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}
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else
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{
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ix = regsize - 2;
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ix = regsizeY - 2;
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dx = 0;
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}
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}
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@ -2014,15 +2040,25 @@ namespace OpenSim.Region.Physics.OdePlugin
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public Vector3 GetTerrainNormalAtXY(float x, float y)
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{
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int offsetX = ((int)(x / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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int offsetY = ((int)(y / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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IntPtr heightFieldGeom = IntPtr.Zero;
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Vector3 norm = new Vector3(0, 0, 1);
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int offsetX = 0;
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int offsetY = 0;
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if (m_suportCombine)
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{
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offsetX = ((int)(x / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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offsetY = ((int)(y / (int)Constants.RegionSize)) * (int)Constants.RegionSize;
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// get region map
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if (!RegionTerrain.TryGetValue(new Vector3(offsetX, offsetY, 0), out heightFieldGeom))
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return norm;
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return norm; ;
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}
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else
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{
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if (!RegionTerrain.TryGetValue(Vector3.Zero, out heightFieldGeom))
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return norm; ;
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}
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if (heightFieldGeom == IntPtr.Zero)
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return norm;
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@ -2047,32 +2083,34 @@ namespace OpenSim.Region.Physics.OdePlugin
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float dx;
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float dy;
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int regsizeX = (int)WorldExtents.X + 3; // map size see setterrain number of samples
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int regsizeY = (int)WorldExtents.Y + 3; // map size see setterrain number of samples
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int regsize = regsizeX;
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int regsize = (int)Constants.RegionSize + 3; // map size see setterrain number of samples
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int xstep = 1;
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int ystep = regsize;
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int ystep = regsizeX;
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bool firstTri = false;
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if (OdeUbitLib)
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{
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if (x < regsize - 1)
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if (x < regsizeX - 1)
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{
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ix = (int)x;
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dx = x - (float)ix;
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}
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else // out world use external height
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{
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ix = regsize - 2;
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ix = regsizeX - 2;
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dx = 0;
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}
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if (y < regsize - 1)
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if (y < regsizeY - 1)
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{
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iy = (int)y;
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dy = y - (float)iy;
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}
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else
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{
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iy = regsize - 2;
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iy = regsizeY - 2;
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dy = 0;
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}
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firstTri = dy > dx;
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@ -2080,29 +2118,31 @@ namespace OpenSim.Region.Physics.OdePlugin
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else
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{
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xstep = regsize;
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xstep = regsizeY;
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ystep = 1;
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regsize = regsizeY;
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// we still have square fixed size regions
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// also flip x and y because of how map is done for ODE fliped axis
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// so ix,iy,dx and dy are inter exchanged
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if (x < regsize - 1)
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if (x < regsizeX - 1)
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{
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iy = (int)x;
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dy = x - (float)iy;
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}
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else // out world use external height
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{
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iy = regsize - 2;
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iy = regsizeX - 2;
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dy = 0;
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}
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if (y < regsize - 1)
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if (y < regsizeY - 1)
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{
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ix = (int)y;
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dx = y - (float)ix;
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}
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else
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{
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ix = regsize - 2;
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ix = regsizeY - 2;
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dx = 0;
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}
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firstTri = dx > dy;
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@ -2175,8 +2215,12 @@ namespace OpenSim.Region.Physics.OdePlugin
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float[] _heightmap;
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uint heightmapWidth = Constants.RegionSize + 2;
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uint heightmapHeight = Constants.RegionSize + 2;
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uint regionsizeX = (uint)WorldExtents.X;
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uint regionsizeY = (uint)WorldExtents.Y;
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// map is rotated
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uint heightmapWidth = regionsizeY + 2;
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uint heightmapHeight = regionsizeX + 2;
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uint heightmapWidthSamples = heightmapWidth + 1;
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uint heightmapHeightSamples = heightmapHeight + 1;
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@ -2188,7 +2232,6 @@ namespace OpenSim.Region.Physics.OdePlugin
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const float thickness = 10f;
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const int wrap = 0;
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uint regionsize = Constants.RegionSize;
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float hfmin = float.MaxValue;
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float hfmax = float.MinValue;
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@ -2196,7 +2239,8 @@ namespace OpenSim.Region.Physics.OdePlugin
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uint xx;
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uint yy;
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uint maxXXYY = regionsize - 1;
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uint maxXX = regionsizeX - 1;
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uint maxYY = regionsizeY - 1;
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// flipping map adding one margin all around so things don't fall in edges
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uint xt = 0;
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@ -2204,13 +2248,13 @@ namespace OpenSim.Region.Physics.OdePlugin
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for (uint x = 0; x < heightmapWidthSamples; x++)
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{
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if (x > 1 && xx < maxXXYY)
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if (x > 1 && xx < maxXX)
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xx++;
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yy = 0;
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for (uint y = 0; y < heightmapHeightSamples; y++)
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{
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if (y > 1 && y < maxXXYY)
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yy += regionsize;
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if (y > 1 && y < maxYY)
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yy += regionsizeX;
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val = heightMap[yy + xx];
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if (val < 0.0f)
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@ -2224,6 +2268,7 @@ namespace OpenSim.Region.Physics.OdePlugin
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}
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xt += heightmapHeightSamples;
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}
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lock (OdeLock)
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{
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IntPtr GroundGeom = IntPtr.Zero;
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@ -2296,8 +2341,11 @@ namespace OpenSim.Region.Physics.OdePlugin
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float[] _heightmap;
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uint heightmapWidth = Constants.RegionSize + 2;
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uint heightmapHeight = Constants.RegionSize + 2;
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uint regionsizeX = (uint)WorldExtents.X;
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uint regionsizeY = (uint)WorldExtents.Y;
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uint heightmapWidth = regionsizeX + 2;
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uint heightmapHeight = regionsizeY + 2;
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uint heightmapWidthSamples = heightmapWidth + 1;
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uint heightmapHeightSamples = heightmapHeight + 1;
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@ -2305,14 +2353,13 @@ namespace OpenSim.Region.Physics.OdePlugin
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_heightmap = new float[heightmapWidthSamples * heightmapHeightSamples];
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uint regionsize = Constants.RegionSize;
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float hfmin = float.MaxValue;
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// float hfmax = float.MinValue;
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float val;
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uint maxXXYY = regionsize - 1;
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uint maxXX = regionsizeX - 1;
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uint maxYY = regionsizeY - 1;
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// adding one margin all around so things don't fall in edges
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uint xx;
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@ -2321,12 +2368,12 @@ namespace OpenSim.Region.Physics.OdePlugin
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for (uint y = 0; y < heightmapHeightSamples; y++)
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{
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if (y > 1 && y < maxXXYY)
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yy += regionsize;
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if (y > 1 && y < maxYY)
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yy += regionsizeX;
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xx = 0;
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for (uint x = 0; x < heightmapWidthSamples; x++)
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{
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if (x > 1 && x < maxXXYY)
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if (x > 1 && x < maxXX)
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xx++;
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val = heightMap[yy + xx];
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@ -2409,7 +2456,7 @@ namespace OpenSim.Region.Physics.OdePlugin
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public override bool SupportsCombining()
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{
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return true;
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return m_suportCombine;
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}
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/*
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public override void UnCombine(PhysicsScene pScene)
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