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authorDiva Canto2009-10-06 15:39:53 -0700
committerDiva Canto2009-10-06 15:39:53 -0700
commite992ca025571a891333a57012c2cd4419b6581e5 (patch)
treea6fd7e9f2e46999c72780bf60d2890e8a9c74fe4 /OpenSim/Region/ClientStack/LindenUDP
parent* Change some more default ports to the robust default of 8003 (diff)
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Rewrote parts of the code that were double-locking different objects. This is about half of the code base reviewed.
Diffstat (limited to 'OpenSim/Region/ClientStack/LindenUDP')
-rw-r--r--OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs116
1 files changed, 69 insertions, 47 deletions
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index 0052729..fe37a08 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -3122,6 +3122,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
3122 objectData.TextureAnim = textureanim; 3122 objectData.TextureAnim = textureanim;
3123 } 3123 }
3124 3124
3125 bool doUpdate = false;
3125 lock (m_primFullUpdates) 3126 lock (m_primFullUpdates)
3126 { 3127 {
3127 if (m_primFullUpdates.Count == 0) 3128 if (m_primFullUpdates.Count == 0)
@@ -3130,8 +3131,10 @@ namespace OpenSim.Region.ClientStack.LindenUDP
3130 m_primFullUpdates.Add(objectData); 3131 m_primFullUpdates.Add(objectData);
3131 3132
3132 if (m_primFullUpdates.Count >= m_primFullUpdatesPerPacket) 3133 if (m_primFullUpdates.Count >= m_primFullUpdatesPerPacket)
3133 ProcessPrimFullUpdates(this, null); 3134 doUpdate = true;
3134 } 3135 }
3136 if (doUpdate)
3137 ProcessPrimFullUpdates(this, null);
3135 } 3138 }
3136 3139
3137 void HandleQueueEmpty(ThrottleOutPacketType queue) 3140 void HandleQueueEmpty(ThrottleOutPacketType queue)
@@ -3152,35 +3155,40 @@ namespace OpenSim.Region.ClientStack.LindenUDP
3152 3155
3153 void ProcessPrimFullUpdates(object sender, ElapsedEventArgs e) 3156 void ProcessPrimFullUpdates(object sender, ElapsedEventArgs e)
3154 { 3157 {
3158 bool stopTimer = false;
3155 lock (m_primFullUpdates) 3159 lock (m_primFullUpdates)
3156 { 3160 {
3157 if (m_primFullUpdates.Count == 0 && m_primFullUpdateTimer.Enabled) 3161 if (m_primFullUpdates.Count == 0 && m_primFullUpdateTimer.Enabled)
3158 { 3162 stopTimer = true;
3159 lock (m_primFullUpdateTimer) 3163 }
3160 m_primFullUpdateTimer.Stop(); 3164 if (stopTimer)
3161 3165 {
3162 return; 3166 lock (m_primFullUpdateTimer)
3163 } 3167 m_primFullUpdateTimer.Stop();
3168 return;
3169 }
3164 3170
3165 ObjectUpdatePacket outPacket = 3171 ObjectUpdatePacket outPacket =
3166 (ObjectUpdatePacket)PacketPool.Instance.GetPacket( 3172 (ObjectUpdatePacket)PacketPool.Instance.GetPacket(
3167 PacketType.ObjectUpdate); 3173 PacketType.ObjectUpdate);
3168 3174
3169 outPacket.RegionData.RegionHandle = 3175 outPacket.RegionData.RegionHandle =
3170 Scene.RegionInfo.RegionHandle; 3176 Scene.RegionInfo.RegionHandle;
3171 outPacket.RegionData.TimeDilation = 3177 outPacket.RegionData.TimeDilation =
3172 (ushort)(Scene.TimeDilation * ushort.MaxValue); 3178 (ushort)(Scene.TimeDilation * ushort.MaxValue);
3173 3179
3174 int max = m_primFullUpdates.Count; 3180 int max = m_primFullUpdates.Count;
3175 if (max > m_primFullUpdatesPerPacket) 3181 if (max > m_primFullUpdatesPerPacket)
3176 max = m_primFullUpdatesPerPacket; 3182 max = m_primFullUpdatesPerPacket;
3177 3183
3178 int count = 0; 3184 int count = 0;
3179 int size = 0; 3185 int size = 0;
3180 3186
3181 byte[] zerobuffer = new byte[1024]; 3187 byte[] zerobuffer = new byte[1024];
3182 byte[] blockbuffer = new byte[1024]; 3188 byte[] blockbuffer = new byte[1024];
3183 3189
3190 lock (m_primFullUpdates)
3191 {
3184 for (count = 0 ; count < max ; count++) 3192 for (count = 0 ; count < max ; count++)
3185 { 3193 {
3186 int length = 0; 3194 int length = 0;
@@ -3204,9 +3212,12 @@ namespace OpenSim.Region.ClientStack.LindenUDP
3204 OutPacket(outPacket, ThrottleOutPacketType.Task | ThrottleOutPacketType.LowPriority); 3212 OutPacket(outPacket, ThrottleOutPacketType.Task | ThrottleOutPacketType.LowPriority);
3205 3213
3206 if (m_primFullUpdates.Count == 0 && m_primFullUpdateTimer.Enabled) 3214 if (m_primFullUpdates.Count == 0 && m_primFullUpdateTimer.Enabled)
3207 lock (m_primFullUpdateTimer) 3215 stopTimer = true;
3208 m_primFullUpdateTimer.Stop();
3209 } 3216 }
3217
3218 if (stopTimer)
3219 lock (m_primFullUpdateTimer)
3220 m_primFullUpdateTimer.Stop();
3210 } 3221 }
3211 3222
3212 /// <summary> 3223 /// <summary>
@@ -3225,6 +3236,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
3225 CreatePrimImprovedBlock(localID, position, rotation, 3236 CreatePrimImprovedBlock(localID, position, rotation,
3226 velocity, rotationalvelocity, state); 3237 velocity, rotationalvelocity, state);
3227 3238
3239 bool doUpdate = false;
3228 lock (m_primTerseUpdates) 3240 lock (m_primTerseUpdates)
3229 { 3241 {
3230 if (m_primTerseUpdates.Count == 0) 3242 if (m_primTerseUpdates.Count == 0)
@@ -3233,43 +3245,51 @@ namespace OpenSim.Region.ClientStack.LindenUDP
3233 m_primTerseUpdates.Add(objectData); 3245 m_primTerseUpdates.Add(objectData);
3234 3246
3235 if (m_primTerseUpdates.Count >= m_primTerseUpdatesPerPacket) 3247 if (m_primTerseUpdates.Count >= m_primTerseUpdatesPerPacket)
3236 ProcessPrimTerseUpdates(this, null); 3248 doUpdate = true;
3237 } 3249 }
3250 if (doUpdate)
3251 ProcessPrimTerseUpdates(this, null);
3238 } 3252 }
3239 3253
3240 void ProcessPrimTerseUpdates(object sender, ElapsedEventArgs e) 3254 void ProcessPrimTerseUpdates(object sender, ElapsedEventArgs e)
3241 { 3255 {
3256 bool stopTimer = false;
3242 lock (m_primTerseUpdates) 3257 lock (m_primTerseUpdates)
3243 { 3258 {
3244 if (m_primTerseUpdates.Count == 0) 3259 if (m_primTerseUpdates.Count == 0)
3245 { 3260 stopTimer = true;
3246 lock (m_primTerseUpdateTimer) 3261 }
3247 m_primTerseUpdateTimer.Stop(); 3262 if (stopTimer)
3263 {
3264 lock (m_primTerseUpdateTimer)
3265 m_primTerseUpdateTimer.Stop();
3248 3266
3249 return; 3267 return;
3250 } 3268 }
3251 3269
3252 ImprovedTerseObjectUpdatePacket outPacket = 3270 ImprovedTerseObjectUpdatePacket outPacket =
3253 (ImprovedTerseObjectUpdatePacket) 3271 (ImprovedTerseObjectUpdatePacket)
3254 PacketPool.Instance.GetPacket( 3272 PacketPool.Instance.GetPacket(
3255 PacketType.ImprovedTerseObjectUpdate); 3273 PacketType.ImprovedTerseObjectUpdate);
3256 3274
3257 outPacket.RegionData.RegionHandle = 3275 outPacket.RegionData.RegionHandle =
3258 Scene.RegionInfo.RegionHandle; 3276 Scene.RegionInfo.RegionHandle;
3259 outPacket.RegionData.TimeDilation = 3277 outPacket.RegionData.TimeDilation =
3260 (ushort)(Scene.TimeDilation * ushort.MaxValue); 3278 (ushort)(Scene.TimeDilation * ushort.MaxValue);
3261 3279
3262 int max = m_primTerseUpdates.Count; 3280 int max = m_primTerseUpdates.Count;
3263 if (max > m_primTerseUpdatesPerPacket) 3281 if (max > m_primTerseUpdatesPerPacket)
3264 max = m_primTerseUpdatesPerPacket; 3282 max = m_primTerseUpdatesPerPacket;
3265 3283
3266 int count = 0; 3284 int count = 0;
3267 int size = 0; 3285 int size = 0;
3268 3286
3269 byte[] zerobuffer = new byte[1024]; 3287 byte[] zerobuffer = new byte[1024];
3270 byte[] blockbuffer = new byte[1024]; 3288 byte[] blockbuffer = new byte[1024];
3271 3289
3272 for (count = 0 ; count < max ; count++) 3290 lock (m_primTerseUpdates)
3291 {
3292 for (count = 0; count < max; count++)
3273 { 3293 {
3274 int length = 0; 3294 int length = 0;
3275 m_primTerseUpdates[count].ToBytes(blockbuffer, ref length); 3295 m_primTerseUpdates[count].ToBytes(blockbuffer, ref length);
@@ -3294,9 +3314,11 @@ namespace OpenSim.Region.ClientStack.LindenUDP
3294 OutPacket(outPacket, ThrottleOutPacketType.Task | ThrottleOutPacketType.LowPriority); 3314 OutPacket(outPacket, ThrottleOutPacketType.Task | ThrottleOutPacketType.LowPriority);
3295 3315
3296 if (m_primTerseUpdates.Count == 0) 3316 if (m_primTerseUpdates.Count == 0)
3297 lock (m_primTerseUpdateTimer) 3317 stopTimer = true;
3298 m_primTerseUpdateTimer.Stop();
3299 } 3318 }
3319 if (stopTimer)
3320 lock (m_primTerseUpdateTimer)
3321 m_primTerseUpdateTimer.Stop();
3300 } 3322 }
3301 3323
3302 public void FlushPrimUpdates() 3324 public void FlushPrimUpdates()