static void OnNavMeshTileGenerated(
long navMeshId, int x, int y, int nextX, int nextY, uint flags,
int vertCount, float[] vertices,
int pCount, int pVCount, // polygons
uint[] pFlinks,
ushort[] pVerts,
ushort[] pNeighbors,
ushort[] pFlags,
ushort[] pvCounts,
byte[] pAreas,
byte[] pTypes,
int lCount, // links
uint[] lRefs,
uint[] lNextLinks,
byte[] lEdges,
byte[] lSides,
byte[] lBMins,
byte[] lBMaxs,
int dCount,
ushort[] dVBases,
ushort[] dVCounts,
ushort[] dTBases,
ushort[] dTCounts,
int dVCount,
float[] dVerts,
int dTCount,
byte[] dTris,
int omCount, // off mesh connections
float[] omPos,
float[] omRads,
ushort[] omPolys,
byte[] omFlags,
byte[] omSides
)
{
NavMesh mesh;
if (!UnfinishedNavMeshes.TryGetValue(navMeshId, out mesh))
{
throw new Exception("Tile sent for non-existing mesh: " + navMeshId);
}
// vertices
var realVertCount = vertCount / 3;
var realVerts = new Vector3[realVertCount];
var idx = 0;
for (var i = 0; i < realVertCount; i++)
{
realVerts[i] = new Vector3(vertices[idx++], vertices[idx++], vertices[idx++]);
}
// polygons
var polys = new NavMeshPolygon[pCount];
var vidx = 0;
for (var i = 0; i < pCount; i++)
{
var verts = new ushort[MaxVertsPerPolygon];
var neighbors = new ushort[MaxVertsPerPolygon];
Array.Copy(pVerts, vidx, verts, 0, MaxVertsPerPolygon);
Array.Copy(pNeighbors, vidx, neighbors, 0, MaxVertsPerPolygon);
polys[i] = new NavMeshPolygon
{
FirstLink = pFlinks[i],
Flags = pFlags[i],
Neighbors = neighbors,
Vertices = verts,
Area = pAreas[i],
Type = (NavMeshPolyTypes)pTypes[i],
VertCount = pvCounts[i]
};
//var count = 1;
//for (var j = 1; j < MaxVertsPerPolygon; j++)
//{
// if (polys[i].Vertices[j] <= 0) continue;
// count++;
//}
//polys[i].VertCount = (byte)count;
vidx += MaxVertsPerPolygon;
}
// links
var links = new NavMeshPolyLink[lCount];
for (var i = 0; i < lCount; i++)
{
links[i] = new NavMeshPolyLink
{
Bmax = lBMaxs[i],
Bmin = lBMins[i],
Edge = lEdges[i],
Next = lNextLinks[i],
Reference = lRefs[i],
Side = lSides[i]
};
}
var details = new NavMeshPolyDetail[dCount];
for (var i = 0; i < dCount; i++)
{
details[i] = new NavMeshPolyDetail
{
TriBase = dTBases[i],
TriCount = dTCounts[i],
VertBase = dVBases[i],
VertCount = dVCounts[i]
};
}
if (dVCount == 0) Console.WriteLine("Managed dVertCount: {0}", dVCount);
var detailVerts = new Vector3[dVCount/3];
var dVIdx = 0;
for (var i = 0; i < (dVCount/3); i++)
{
detailVerts[i] = new Vector3
{
X = dVerts[dVIdx++],
Y = dVerts[dVIdx++],
Z = dVerts[dVIdx++]
};
}
if (dTCount == 0) Console.WriteLine("Managed dTriCount: {0}", dTCount);
var detailTris = new NavMeshDetailTriIndex[dTCount/4];
var dTIdx = 0;
for (var i = 0; i < (dTCount/4); i++)
{
detailTris[i] = new NavMeshDetailTriIndex
{
Index0 = dTris[dTIdx++],
Index1 = dTris[dTIdx++],
Index2 = dTris[dTIdx++]
};
dTIdx++;
}
// Off-mesh connections
var omCons = new NavOffMeshConnection[omCount];
var pidx = 0;
for (var i = 0; i < omCount; i++)
{
var pos = new[]{
new Vector3(omPos[pidx++], omPos[pidx++], omPos[pidx++]),
new Vector3(omPos[pidx++], omPos[pidx++], omPos[pidx++])
};
omCons[i] = new NavOffMeshConnection
{
Flags = omFlags[i],
Polygon = omPolys[i],
Positions = pos,
Radius = omRads[i],
Side = omSides[i]
};
}
var tile = new NavMeshTile
{
X = x,
Y = y,
NextX = nextX,
NextY = nextY,
Flags = flags,
Vertices = realVerts,
Polygons = polys,
Links = links,
OffMeshConnections = omCons,
DetailPolygons = details,
DetailedVertices = detailVerts,
DetailedTriangles = detailTris
};
mesh.Tiles[x, y] = tile;
if (mesh.Initialized)
{
var evt = NavMeshTileAdded;
if (evt != null)
{
evt(tile);
}
}
}
static void OnNavMeshTileGenerated(
long navMeshId, int x, int y, int nextX, int nextY, uint flags,
int vertCount, float[] vertices,
int pCount, int pVCount, // polygons
uint[] pFlinks,
ushort[] pVerts,
ushort[] pNeighbors,
ushort[] pFlags,
ushort[] pvCounts,
byte[] pAreas,
byte[] pTypes,
int lCount, // links
uint[] lRefs,
uint[] lNextLinks,
byte[] lEdges,
byte[] lSides,
byte[] lBMins,
byte[] lBMaxs,
int dCount,
ushort[] dVBases,
ushort[] dVCounts,
ushort[] dTBases,
ushort[] dTCounts,
int dVCount,
float[] dVerts,
int dTCount,
byte[] dTris,
int omCount, // off mesh connections
float[] omPos,
float[] omRads,
ushort[] omPolys,
byte[] omFlags,
byte[] omSides
)
{
NavMesh mesh;
if (!UnfinishedNavMeshes.TryGetValue(navMeshId, out mesh))
{
throw new Exception("Tile sent for non-existing mesh: " + navMeshId);
}
// vertices
var realVertCount = vertCount / 3;
var realVerts = new Vector3[realVertCount];
var idx = 0;
for (var i = 0; i < realVertCount; i++)
{
realVerts[i] = new Vector3(vertices[idx++], vertices[idx++], vertices[idx++]);
}
// polygons
var polys = new NavMeshPolygon[pCount];
var vidx = 0;
for (var i = 0; i < pCount; i++)
{
var verts = new ushort[MaxVertsPerPolygon];
var neighbors = new ushort[MaxVertsPerPolygon];
Array.Copy(pVerts, vidx, verts, 0, MaxVertsPerPolygon);
Array.Copy(pNeighbors, vidx, neighbors, 0, MaxVertsPerPolygon);
polys[i] = new NavMeshPolygon
{
FirstLink = pFlinks[i],
Flags = pFlags[i],
Neighbors = neighbors,
Vertices = verts,
Area = pAreas[i],
Type = (NavMeshPolyTypes)pTypes[i],
VertCount = pvCounts[i]
};
//var count = 1;
//for (var j = 1; j < MaxVertsPerPolygon; j++)
//{
// if (polys[i].Vertices[j] <= 0) continue;
// count++;
//}
//polys[i].VertCount = (byte)count;
vidx += MaxVertsPerPolygon;
}
// links
var links = new NavMeshPolyLink[lCount];
for (var i = 0; i < lCount; i++)
{
links[i] = new NavMeshPolyLink
{
Bmax = lBMaxs[i],
Bmin = lBMins[i],
Edge = lEdges[i],
Next = lNextLinks[i],
Reference = lRefs[i],
Side = lSides[i]
};
}
var details = new NavMeshPolyDetail[dCount];
for (var i = 0; i < dCount; i++)
{
details[i] = new NavMeshPolyDetail
{
TriBase = dTBases[i],
TriCount = dTCounts[i],
VertBase = dVBases[i],
VertCount = dVCounts[i]
};
}
if (dVCount == 0)
{
Console.WriteLine("Managed dVertCount: {0}", dVCount);
}
var detailVerts = new Vector3[dVCount / 3];
var dVIdx = 0;
for (var i = 0; i < (dVCount / 3); i++)
{
detailVerts[i] = new Vector3
{
X = dVerts[dVIdx++],
Y = dVerts[dVIdx++],
Z = dVerts[dVIdx++]
};
}
if (dTCount == 0)
{
Console.WriteLine("Managed dTriCount: {0}", dTCount);
}
var detailTris = new NavMeshDetailTriIndex[dTCount / 4];
var dTIdx = 0;
for (var i = 0; i < (dTCount / 4); i++)
{
detailTris[i] = new NavMeshDetailTriIndex
{
Index0 = dTris[dTIdx++],
Index1 = dTris[dTIdx++],
Index2 = dTris[dTIdx++]
};
dTIdx++;
}
// Off-mesh connections
var omCons = new NavOffMeshConnection[omCount];
var pidx = 0;
for (var i = 0; i < omCount; i++)
{
var pos = new[] {
new Vector3(omPos[pidx++], omPos[pidx++], omPos[pidx++]),
new Vector3(omPos[pidx++], omPos[pidx++], omPos[pidx++])
};
omCons[i] = new NavOffMeshConnection
{
Flags = omFlags[i],
Polygon = omPolys[i],
Positions = pos,
Radius = omRads[i],
Side = omSides[i]
};
}
var tile = new NavMeshTile
{
X = x,
Y = y,
NextX = nextX,
NextY = nextY,
Flags = flags,
Vertices = realVerts,
Polygons = polys,
Links = links,
OffMeshConnections = omCons,
DetailPolygons = details,
DetailedVertices = detailVerts,
DetailedTriangles = detailTris
};
mesh.Tiles[x, y] = tile;
if (mesh.Initialized)
{
var evt = NavMeshTileAdded;
if (evt != null)
{
evt(tile);
}
}
}
