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fix particles encoding on compressedupdate

0.9.1.0-post-fixes
UbitUmarov 2019-03-23 08:04:23 +00:00
parent b6626739e2
commit 9c322c93cc
1 changed files with 22 additions and 4 deletions
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26
OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
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@ -7145,7 +7145,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
/// <summary>Whether the object has floating text ala llSetText</summary>
HasText = 0x04,
/// <summary>Whether the object has an active particle system</summary>
HasParticles = 0x08,
HasParticlesLegacy = 0x08,
/// <summary>Whether the object has sound attached to it</summary>
HasSound = 0x10,
/// <summary>Whether the object is attached to a root object or not</summary>
@ -7157,7 +7157,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
/// <summary>Whether the object has a name value pairs string</summary>
HasNameValues = 0x100,
/// <summary>Whether the object has a Media URL set</summary>
MediaURL = 0x200
MediaURL = 0x200,
HasParticlesNew = 0x400
}
///**** temp hack
@ -7218,10 +7219,20 @@ namespace OpenSim.Region.ClientStack.LindenUDP
bool hasangvel = part.AngularVelocity.LengthSquared() > 1e-8f;
bool hasmediaurl = part.MediaUrl != null && part.MediaUrl.Length > 1;
bool haspsnew = false;
if (hastext)
cflags |= CompressedFlags.HasText;
if (hasps)
cflags |= CompressedFlags.HasParticles;
{
if(part.ParticleSystem.Length > 86)
{
hasps= false;
cflags |= CompressedFlags.HasParticlesNew;
haspsnew = true;
}
else
cflags |= CompressedFlags.HasParticlesLegacy;
}
if (hassound)
cflags |= CompressedFlags.HasSound;
if (part.ParentID != 0)
@ -7277,7 +7288,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
Utils.UIntToBytesSafepos((uint)cflags, dest, pos); pos += 4;
if (hasps || hassound)
if (hasps || haspsnew || hassound)
part.OwnerID.ToBytes(dest, pos);
else
UUID.Zero.ToBytes(dest, pos);
@ -7387,6 +7398,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
pos += len;
}
}
if (haspsnew)
{
byte[] ps = part.ParticleSystem;
Buffer.BlockCopy(ps, 0, dest, pos, ps.Length); pos += ps.Length;
}
int totlen = pos - lenpos - 2;
dest[lenpos++] = (byte)totlen;
dest[lenpos++] = (byte)(totlen >> 8);