ogb912/opensim
1
0
Fork 0
mirror of https://github.com/opensim/opensim.git synced 2026-08-06 01:06:30 +08:00
Code Issues Packages Projects Releases Wiki Activity

Thanks jonc, for a patch that adds rendering of classic clouds.

Browse Source 
First part of Mantis #964, the necessary clouds image will follow separately.
This commit is contained in:
Homer Horwitz
2009-04-04 15:43:02 +00:00
parent 7acec9860d
commit 8136cf4075
10 changed files with 295 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
View File

@@ -1360,7 +1360,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
}
/// <summary>
/// Send the region heightmap to the client
/// Send the wind matrix to the client
/// </summary>
/// <param name="windSpeeds">16x16 array of wind speeds</param>
public virtual void SendWindData(Vector2[] windSpeeds)
@@ -1369,13 +1369,21 @@ namespace OpenSim.Region.ClientStack.LindenUDP
}
/// <summary>
/// Send terrain layer information to the client.
/// Send the cloud matrix to the client
/// </summary>
/// <param name="windSpeeds">16x16 array of cloud densities</param>
public virtual void SendCloudData(float[] cloudDensity)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(DoSendCloudData), (object)cloudDensity);
}
/// <summary>
/// Send wind layer information to the client.
/// </summary>
/// <param name="o"></param>
private void DoSendWindData(object o)
{
Vector2[] windSpeeds = (Vector2[])o;
TerrainPatch[] patches = new TerrainPatch[2];
patches[0] = new TerrainPatch();
patches[0].Data = new float[16 * 16];
@@ -1393,10 +1401,33 @@ namespace OpenSim.Region.ClientStack.LindenUDP
LayerDataPacket layerpack = TerrainCompressor.CreateLayerDataPacket(patches, TerrainPatch.LayerType.Wind);
layerpack.Header.Zerocoded = true;
OutPacket(layerpack, ThrottleOutPacketType.Wind);
}
/// <summary>
/// Send cloud layer information to the client.
/// </summary>
/// <param name="o"></param>
private void DoSendCloudData(object o)
{
float[] cloudCover = (float[])o;
TerrainPatch[] patches = new TerrainPatch[1];
patches[0] = new TerrainPatch();
patches[0].Data = new float[16 * 16];
for (int y = 0; y < 16; y++)
{
for (int x = 0; x < 16; x++)
{
patches[0].Data[y * 16 + x] = cloudCover[y * 16 + x];
}
}
LayerDataPacket layerpack = TerrainCompressor.CreateLayerDataPacket(patches, TerrainPatch.LayerType.Cloud);
layerpack.Header.Zerocoded = true;
OutPacket(layerpack, ThrottleOutPacketType.Cloud);
}
/// <summary>
/// Tell the client that the given neighbour region is ready to receive a child agent.
/// </summary>