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fix combining of multiple physics submeshes

viewer-2-initial-appearance
dahlia 2010-10-20 20:39:05 -07:00
parent a7acb650d4
commit 9038218c2d
1 changed files with 4 additions and 3 deletions
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7
OpenSim/Region/Physics/Meshing/Meshmerizer.cs
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@ -349,6 +349,7 @@ namespace OpenSim.Region.Physics.Meshing
OpenMetaverse.Vector3 posMax = ((OSDMap)subMeshMap["PositionDomain"])["Max"].AsVector3(); OpenMetaverse.Vector3 posMax = ((OSDMap)subMeshMap["PositionDomain"])["Max"].AsVector3();
OpenMetaverse.Vector3 posMin = ((OSDMap)subMeshMap["PositionDomain"])["Min"].AsVector3(); OpenMetaverse.Vector3 posMin = ((OSDMap)subMeshMap["PositionDomain"])["Min"].AsVector3();
ushort faceIndexOffset = (ushort)coords.Count;
byte[] posBytes = subMeshMap["Position"].AsBinary(); byte[] posBytes = subMeshMap["Position"].AsBinary();
for (int i = 0; i < posBytes.Length; i += 6) for (int i = 0; i < posBytes.Length; i += 6)
@ -368,9 +369,9 @@ namespace OpenSim.Region.Physics.Meshing
byte[] triangleBytes = subMeshMap["TriangleList"].AsBinary(); byte[] triangleBytes = subMeshMap["TriangleList"].AsBinary();
for (int i = 0; i < triangleBytes.Length; i += 6) for (int i = 0; i < triangleBytes.Length; i += 6)
{ {
ushort v1 = Utils.BytesToUInt16(triangleBytes, i); ushort v1 = (ushort)(Utils.BytesToUInt16(triangleBytes, i) + faceIndexOffset);
ushort v2 = Utils.BytesToUInt16(triangleBytes, i + 2); ushort v2 = (ushort)(Utils.BytesToUInt16(triangleBytes, i + 2) + faceIndexOffset);
ushort v3 = Utils.BytesToUInt16(triangleBytes, i + 4); ushort v3 = (ushort)(Utils.BytesToUInt16(triangleBytes, i + 4) + faceIndexOffset);
Face f = new Face(v1, v2, v3); Face f = new Face(v1, v2, v3);
faces.Add(f); faces.Add(f);
} }