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add load baked terrain methods

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This commit is contained in:
UbitUmarov
2016-09-17 16:42:40 +01:00
parent 3f9f105295
commit 71bd3ce49f
7 changed files with 125 additions and 1 deletions
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28
OpenSim/Data/SQLite/SQLiteSimulationData.cs
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@@ -950,6 +950,34 @@ namespace OpenSim.Data.SQLite
return terrData;
}
public TerrainData LoadBakedTerrain(UUID regionID, int pSizeX, int pSizeY, int pSizeZ)
{
TerrainData terrData = null;
lock (ds)
{
String sql = "select RegionUUID, Revision, Heightfield from backedterrain" +
" where RegionUUID=:RegionUUID";
using (SqliteCommand cmd = new SqliteCommand(sql, m_conn))
{
cmd.Parameters.Add(new SqliteParameter(":RegionUUID", regionID.ToString()));
using (IDataReader row = cmd.ExecuteReader())
{
int rev = 0;
if (row.Read())
{
rev = Convert.ToInt32(row["Revision"]);
byte[] blob = (byte[])row["Heightfield"];
terrData = TerrainData.CreateFromDatabaseBlobFactory(pSizeX, pSizeY, pSizeZ, rev, blob);
}
}
}
}
return terrData;
}
public void RemoveLandObject(UUID globalID)
{
lock (ds)