Bonus: Some cleanups for collision message handling and slightly improved

logging

Sources/Plasma/PubUtilLib/plModifier/plDetectorLog.cpp

@@ -48,6 +48,7 @@ You can contact Cyan Worlds, Inc. by email legal@cyan.com
 void DetectorLog(const char* format, ...) {}
 void DetectorLogSpecial(const char* format, ...) {}
 void DetectorLogRed(const char* format, ...) {}
+void DetectorLogYellow(const char* format, ...) {}
 
 #else
 
@@ -90,5 +91,12 @@ void DetectorLogRed(const char* format, ...)
     va_end(args);
 }
 
+void DetectorLogYellow(const char* format, ...)
+{
+    va_list args;
+    va_start(args, format);
+    gLog->AddLineV(plStatusLog::kYellow, format, args);
+    va_end(args);
+}
 
 #endif // PLASMA_EXTERNAL_RELEASE

Sources/Plasma/PubUtilLib/plModifier/plDetectorLog.h

@@ -45,6 +45,7 @@ You can contact Cyan Worlds, Inc. by email legal@cyan.com
 void DetectorLog(const char* format, ...);
 void DetectorLogSpecial(const char* format, ...);
 void DetectorLogRed(const char* format, ...);
+void DetectorLogYellow(const char* format, ...);
 void DetectorDoLogfile();
 
 #endif // plDetectorLog_h_inc

Sources/Plasma/PubUtilLib/plPhysX/plPXPhysicalControllerCore.cpp

@@ -40,6 +40,7 @@ You can contact Cyan Worlds, Inc. by email legal@cyan.com
 
 *==LICENSE==*/
 #include "plPXPhysicalControllerCore.h"
+#include "plgDispatch.h"
 #include "plSimulationMgr.h"
 #include "plPXPhysical.h"
 #include "plPXConvert.h"
@@ -372,13 +373,6 @@ void plPXPhysicalControllerCore::ISetGlobalLoc(const hsMatrix44& l2w)
 plPXPhysicalControllerCore::~plPXPhysicalControllerCore()
 {
     IDeleteController();
-    //need to make sure my queued messages are released
-    for(int j=0;j<fQueuedCollideMsgs.GetCount();j++)
-    {
-        delete fQueuedCollideMsgs[j];
-        fQueuedCollideMsgs[j]=nil;
-    }
-    fQueuedCollideMsgs.SetCount(0);
     for (int i = 0; i < gControllers.size(); i++)
     {
         if (gControllers[i] == this)
@@ -706,26 +700,19 @@ void plPXPhysicalControllerCore::IInformDetectors(bool entering,bool deferUntilN
                         msg->AddReceiver(physical->GetObjectKey());
                         if(!deferUntilNextSim)
                         {
-#ifndef PLASMA_EXTERNAL_RELEASE
                             DetectorLog("Sending an %s msg to %s" , entering? "entering":"exit", physical->GetObjectKey()->GetName());                    
-#endif                      
                             msg->Send();
                         }
                         else
                         {
-#ifndef PLASMA_EXTERNAL_RELEASE
+                            DetectorLog("Queuing an %s msg to %s, which will be sent after the client update" , entering? "entering":"exit", physical->GetObjectKey()->GetName());    
-                        DetectorLog("Queuing an %s msg to %s, which will be sent after the next simstep" , entering? "entering":"exit", physical->GetObjectKey()->GetName());
+                            plgDispatch::Dispatch()->MsgQueue(msg);
-#endif                      
-                        //these will be fired in update prestep on the next lap
-                        fQueuedCollideMsgs.Append(msg);
                         }
                     }
                 }
             }
         }
-#ifndef PLASMA_EXTERNAL_RELEASE
         DetectorLog("Done informing from plPXPhysicalControllerCore::IInformDetectors");
-#endif
     }
 }
 void plPXPhysicalControllerCore::Move(hsVector3 displacement, unsigned int collideWith, unsigned int &collisionResults)
@@ -932,16 +919,6 @@ void plPXPhysicalControllerCore::UpdatePrestep(hsScalar delSecs)
         if(ac)
         {   
             if(ac->fNeedsResize)ac->IHandleResize();
-            int storedCollideMsgs=ac->fQueuedCollideMsgs.GetCount();
-            if(storedCollideMsgs)
-            {
-                plSimulationMgr* simMgr=plSimulationMgr::GetInstance();
-                for(int j=0; j<storedCollideMsgs;j++)
-                {
-                    simMgr->AddCollisionMsg(ac->fQueuedCollideMsgs[j]);
-                }
-                ac->fQueuedCollideMsgs.SetCount(0);
-            }
             ac->Apply(delSecs);
         }
 #ifndef PLASMA_EXTERNAL_RELEASE

Sources/Plasma/PubUtilLib/plPhysX/plPXPhysicalControllerCore.h

@@ -151,7 +151,6 @@ protected:
     void IDrawDebugDisplay();
 #endif
     void IHandleResize();
-    hsTArray<plCollideMsg*> fQueuedCollideMsgs;
     hsScalar fPreferedRadius;
     hsScalar fPreferedHeight;
     // The global position and rotation of the avatar last time we set it (so we

Sources/Plasma/PubUtilLib/plPhysX/plSimulationMgr.cpp

@@ -43,6 +43,7 @@ You can contact Cyan Worlds, Inc. by email legal@cyan.com
 
 #include <NxPhysics.h>
 
+#include "plgDispatch.h"
 #include "hsTimer.h"
 #include "plProfile.h"
 #include "plPXPhysical.h"
@@ -206,13 +207,13 @@ class SensorReport : public NxUserTriggerReport
 
     void SendCollisionMsg(plKey receiver, plKey hitter, hsBool entering)
     {
+        DetectorLogYellow("Collision: %s was triggered by %s. Sending an %s msg", receiver->GetName(), 
+                          hitter ? hitter->GetName() : "(nil)" , entering ? "'enter'" : "'exit'");
         plCollideMsg* msg = TRACKED_NEW plCollideMsg;
         msg->fOtherKey = hitter;
         msg->fEntering = entering;
         msg->AddReceiver(receiver);
-//      msg->Send();\
+        plgDispatch::Dispatch()->MsgQueue(msg); // Sends the msg on the next client update
-        //placing message in a list to be fired off after sim step
-        plSimulationMgr::GetInstance()->AddCollisionMsg(msg);
     }
 
 } gSensorReport;
@@ -536,6 +537,8 @@ void plSimulationMgr::ReleaseScene(plKey world)
 
 void plSimulationMgr::ISendCollisionMsg(plKey receiver, plKey hitter, hsBool entering)
 {
+    DetectorLogYellow("Collision: %s is inside %s. Sending an %s msg", hitter ? hitter->GetName() : "(nil)",
+                      receiver->GetName(), entering ? "'enter'" : "'exit'");
     plCollideMsg* msg = TRACKED_NEW plCollideMsg;
     msg->fOtherKey = hitter;
     msg->fEntering = entering;
@@ -543,34 +546,6 @@ void plSimulationMgr::ISendCollisionMsg(plKey receiver, plKey hitter, hsBool ent
     msg->Send();
 }
 
-void plSimulationMgr::AddCollisionMsg(plCollideMsg* msg)
-{
-    fCollisionMessages.Append(msg);
-}
-void plSimulationMgr::IDispatchCollisionMessages()
-{
-    if(fCollisionMessages.GetCount())
-    {
-#ifndef PLASMA_EXTERNAL_RELEASE
-        DetectorLog("--------------------------------------------------");
-        DetectorLog("Dispatching collision messages from last sim step");   
-#endif
-        for(int i=0; i<fCollisionMessages.GetCount();i++)
-        {
-#ifndef PLASMA_EXTERNAL_RELEASE
-            DetectorLog("%s was hit by %s. Sending an %s message",fCollisionMessages[i]->GetReceiver(0)->GetName(),
-                fCollisionMessages[i]->GetSender()?fCollisionMessages[i]->GetSender()->GetName():"An Avatar",
-                fCollisionMessages[i]->fEntering? "enter" : "exit");
-#endif
-            fCollisionMessages[i]->Send();
-        }
-#ifndef PLASMA_EXTERNAL_RELEASE
-        DetectorLog("--------------------------------------------------");
-#endif
-        fCollisionMessages.SetCount(0);
-    }
-}
-
 void plSimulationMgr::UpdateDetectorsInScene(plKey world, plKey avatar, hsPoint3& pos, bool entering)
 {
     // search thru the actors in a scene looking for convex hull detectors and see if the avatar is inside it
@@ -680,9 +655,6 @@ void plSimulationMgr::Advance(float delSecs)
     }
     plPXPhysicalControllerCore::UpdatePostSimStep(delSecs);
 
-    //sending off and clearing the Collision Messages generated by scene->simulate
-    IDispatchCollisionMessages();
-
     plProfile_EndTiming(Step);
 #ifndef PLASMA_EXTERNAL_RELEASE
     if(plSimulationMgr::fDisplayAwakeActors)IDrawActiveActorList();

Sources/Plasma/PubUtilLib/plPhysX/plSimulationMgr.h

@@ -139,12 +139,6 @@ protected:
 
     plPhysicsSoundMgr* fSoundMgr;
 
-    //a list of collision messages generated by the simulation steps. Added to by AddCollisionMsg(plCollideMsg* msg)
-    //cleared by IDispatchCollisionMessages when done 
-    hsTArray<plCollideMsg*> fCollisionMessages;
-
-    void IDispatchCollisionMessages();
-
     // A mapping from a key to a PhysX scene.  The key is either the
     // SimulationMgr key, for the main world, or a SceneObject key if it's a
     // subworld.