WIP: path-118

9 files changed, 74 insertions, 112 deletions

diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 314bd790dd..bff87cea95 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -1517,8 +1517,8 @@ if (WINDOWS)
         PROPERTIES
         # *TODO -reenable this once we get server usage sorted out
         #LINK_FLAGS "/debug /NODEFAULTLIB:LIBCMT /SUBSYSTEM:WINDOWS /INCLUDE:\"__tcmalloc\""
-        LINK_FLAGS "/debug /NODEFAULTLIB:LIBCMT /SUBSYSTEM:WINDOWS /INCLUDE:__tcmalloc /FORCE:MULTIPLE"
-  		LINK_FLAGS_DEBUG "/NODEFAULTLIB:\"LIBCMT;LIBCMTD;MSVCRT\" /INCREMENTAL:NO /FORCE:MULTIPLE"
+        LINK_FLAGS "/debug /NODEFAULTLIB:LIBCMT /SUBSYSTEM:WINDOWS /INCLUDE:__tcmalloc "
+  		LINK_FLAGS_DEBUG "/NODEFAULTLIB:\"LIBCMT;LIBCMTD;MSVCRT\" /INCREMENTAL:NO"
   		LINK_FLAGS_RELEASE "/FORCE:MULTIPLE"
         )
     if(USE_PRECOMPILED_HEADERS)
diff --git a/indra/newview/llfloaterpathfindingconsole.cpp b/indra/newview/llfloaterpathfindingconsole.cpp
index 63b863937e..8556127051 100644
--- a/indra/newview/llfloaterpathfindingconsole.cpp
+++ b/indra/newview/llfloaterpathfindingconsole.cpp
@@ -54,6 +54,8 @@
 #define XUI_CHARACTER_TYPE_C 3

 #define XUI_CHARACTER_TYPE_D 4

 

+const int CURRENT_REGION = 99;

+const int MAX_OBSERVERS = 10;

 //---------------------------------------------------------------------------

 // LLFloaterPathfindingConsole

 //---------------------------------------------------------------------------

@@ -333,10 +335,12 @@ LLFloaterPathfindingConsole::LLFloaterPathfindingConsole(const LLSD& pSeed)
 	mTerrainMaterialA(NULL),

 	mTerrainMaterialB(NULL),

 	mTerrainMaterialC(NULL),

-	mTerrainMaterialD(NULL),

-	mNavMeshDownloadObserver()

+	mTerrainMaterialD(NULL)

 {

-	mNavMeshDownloadObserver.setPathfindingConsole(this);

+	for (int i=0;i<MAX_OBSERVERS;++i)

+	{

+		mNavMeshDownloadObserver[i].setPathfindingConsole(this);

+	}

 }

 

 LLFloaterPathfindingConsole::~LLFloaterPathfindingConsole()

@@ -365,23 +369,41 @@ void LLFloaterPathfindingConsole::onOpen(const LLSD& pKey)
 	}

 	else

 	{		

+		mCurrentMDO = 0;

 		//make sure the region is essentially enabled for navmesh support

 		std::string capability = "RetrieveNavMeshSrc";

-		std::string url = gAgent.getRegion()->getCapability( capability );

-		if ( !url.empty() )

-		{

-			std::string str = getString("navmesh_fetch_inprogress");

-			mPathfindingStatus->setText((LLStringExplicit)str);

-			LLNavMeshStation::getInstance()->setNavMeshDownloadURL( url );

-			LLNavMeshStation::getInstance()->downloadNavMeshSrc( mNavMeshDownloadObserver.getObserverHandle() );				

-		}				

-		else

+

+		//prep# neighboring navmesh support proto

+		LLViewerRegion* pCurrentRegion = gAgent.getRegion();

+		std::vector<LLViewerRegion*> regions;

+		regions.push_back( pCurrentRegion );

+		//pCurrentRegion->getNeighboringRegions( regions );

+

+		std::vector<int> shift;

+		shift.push_back( CURRENT_REGION );

+		//pCurrentRegion->getNeighboringRegionsStatus( shift );

+

+		int regionCnt = regions.size();

+		for ( int i=0; i<regionCnt; ++i )

 		{

-			std::string str = getString("navmesh_region_not_enabled");

-			LLStyle::Params styleParams;

-			styleParams.color = LLUIColorTable::instance().getColor("DrYellow");

-			mPathfindingStatus->setText((LLStringExplicit)str, styleParams);

-			llinfos<<"Region has does not required caps of type ["<<capability<<"]"<<llendl;

+			std::string url = regions[i]->getCapability( capability );

+

+			if ( !url.empty() )

+			{

+				llinfos<<"Region has required caps of type ["<<capability<<"]"<<llendl;

+				LLNavMeshStation::getInstance()->setNavMeshDownloadURL( url );

+				int dir = shift[i];

+				LLNavMeshStation::getInstance()->downloadNavMeshSrc( mNavMeshDownloadObserver[mCurrentMDO].getObserverHandle(), dir );				

+				++mCurrentMDO;

+			}				

+			else

+			{

+				std::string str = getString("navmesh_region_not_enabled");

+				LLStyle::Params styleParams;

+				styleParams.color = LLUIColorTable::instance().getColor("DrYellow");

+				mPathfindingStatus->setText((LLStringExplicit)str, styleParams);

+				llinfos<<"Region has does not required caps of type ["<<capability<<"]"<<llendl;

+			}

 		}

 	}		

 }

diff --git a/indra/newview/llfloaterpathfindingconsole.h b/indra/newview/llfloaterpathfindingconsole.h
index 7d8369c806..ed63a669ea 100644
--- a/indra/newview/llfloaterpathfindingconsole.h
+++ b/indra/newview/llfloaterpathfindingconsole.h
@@ -141,7 +141,8 @@ private:
 	LLLineEditor   *mTerrainMaterialC;

 	LLLineEditor   *mTerrainMaterialD;

 

-	LLNavMeshDownloadObserver mNavMeshDownloadObserver;

+	LLNavMeshDownloadObserver	mNavMeshDownloadObserver[10];

+	int							mCurrentMDO;

 

 	//Container that is populated and subsequently submitted to the LLPathingSystem for processing

 	LLPathingLib::PathingPacket		mPathData;

diff --git a/indra/newview/llnavmeshstation.cpp b/indra/newview/llnavmeshstation.cpp
index 48f54649f8..6f6ebc184a 100644
--- a/indra/newview/llnavmeshstation.cpp
+++ b/indra/newview/llnavmeshstation.cpp
@@ -31,68 +31,20 @@
 #include "llagent.h"
 #include "llviewerregion.h"
 #include "llsdutil.h"
-#include "llfloaterpathfindingconsole.h"
-
 //===============================================================================
 LLNavMeshStation::LLNavMeshStation()
 {
 }
-
-//===============================================================================
-class LLNavMeshUploadResponder : public LLCurl::Responder
-{
-public:
-	LLNavMeshUploadResponder( const LLHandle<LLNavMeshObserver>& observer_handle )
-	:  mObserverHandle( observer_handle )
-	{
-	}
-
-	void clearPendingRequests ( void )
-	{		
-	}
-	
-	void error( U32 statusNum, const std::string& reason )
-	{
-		//statusNum;
-		llwarns	<< "Transport error "<<reason<<llendl;			
-	}
-	
-	void result( const LLSD& content )
-	{		
-		llinfos<<"Content received"<<llendl;
-		//TODO# some sanity checking
-		if ( content.has("error") )
-		{
-			llwarns	<< "Error on fetched data"<< llendl;
-		}
-		else 
-		{
-			LLNavMeshObserver* pObserver = mObserverHandle.get();
-			if ( pObserver )
-			{
-				llinfos<<"Do something immensely important w/content"<<llendl;
-				//pObserver->execute();
-			}
-		}	
-	}
-	
-private:
-	//Observer handle
-	LLHandle<LLNavMeshObserver> mObserverHandle;
-};
 //===============================================================================
 class LLNavMeshDownloadResponder : public LLCurl::Responder
 {
 public:
-	LLNavMeshDownloadResponder( const LLHandle<LLNavMeshDownloadObserver>& observer_handle )
+	LLNavMeshDownloadResponder( const LLHandle<LLNavMeshDownloadObserver>& observer_handle, int dir )
 	:  mObserverHandle( observer_handle )
+	,  mDir( dir )
 	{
 	}
 
-	void clearPendingRequests ( void )
-	{		
-	}
-	
 	void error( U32 statusNum, const std::string& reason )
 	{
 		//statusNum;
@@ -101,11 +53,11 @@ public:
 	
 	void result( const LLSD& content )
 	{		
-		//TODO# some sanity checking
+		llinfos<<"Content received"<<llendl;
 		if ( content.has("error") )
 		{
 			llwarns	<< "Error on fetched data"<< llendl;
-			llinfos<<"LLsd buffer on error"<<ll_pretty_print_sd(content)<<llendl;
+			//llinfos<<"LLsd buffer on error"<<ll_pretty_print_sd(content)<<llendl;
 		}
 		else 
 		{
@@ -116,13 +68,11 @@ public:
 				if ( content.has("navmesh_data") )
 				{
 					const LLSD::Binary& stuff = content["navmesh_data"].asBinary();
-					LLPathingLib::getInstance()->extractNavMeshSrcFromLLSD( stuff );
-					pObserver->getPathfindingConsole()->setHasNavMeshReceived();
+					LLPathingLib::getInstance()->extractNavMeshSrcFromLLSD( stuff, mDir );
 				}
 				else
 				{
 					llwarns<<"no mesh data "<<llendl;
-					pObserver->getPathfindingConsole()->setHasNoNavMesh();
 				}
 			}
 		}	
@@ -131,38 +81,10 @@ public:
 private:
 	//Observer handle
 	LLHandle<LLNavMeshDownloadObserver> mObserverHandle;
+	int mDir;
 };
-
-//===============================================================================
-bool LLNavMeshStation::postNavMeshToServer( LLSD& data, const LLHandle<LLNavMeshObserver>& observerHandle ) 
-{	
-	mCurlRequest = new LLCurlRequest();
-
-	if ( mNavMeshUploadURL.empty() )
-	{
-		llinfos << "Unable to upload navmesh because of missing URL" << llendl;
-	}
-	else
-	{
-		LLCurlRequest::headers_t headers;
-		mCurlRequest->post( mNavMeshUploadURL, headers, data,
-						    new LLNavMeshUploadResponder(/*this, data,*/ observerHandle ) );
-		do
-		{
-			mCurlRequest->process();
-			//sleep for 10ms to prevent eating a whole core
-			apr_sleep(10000);
-		} while ( mCurlRequest->getQueued() > 0 );
-	}
-
-	delete mCurlRequest;
-
-	mCurlRequest = NULL;
-
-	return true;
-}
 //===============================================================================
-void LLNavMeshStation::downloadNavMeshSrc( const LLHandle<LLNavMeshDownloadObserver>& observerHandle ) 
+void LLNavMeshStation::downloadNavMeshSrc( const LLHandle<LLNavMeshDownloadObserver>& observerHandle, int dir ) 
 {	
 	if ( mNavMeshDownloadURL.empty() )
 	{
@@ -173,7 +95,7 @@ void LLNavMeshStation::downloadNavMeshSrc( const LLHandle<LLNavMeshDownloadObser
 		LLSD data;
 		data["agent_id"]  = gAgent.getID();
 		data["region_id"] = gAgent.getRegion()->getRegionID();
-		LLHTTPClient::post(mNavMeshDownloadURL, data, new LLNavMeshDownloadResponder( observerHandle ) );
+		LLHTTPClient::post(mNavMeshDownloadURL, data, new LLNavMeshDownloadResponder( observerHandle, dir ) );
 	}
 }
 //===============================================================================
diff --git a/indra/newview/llnavmeshstation.h b/indra/newview/llnavmeshstation.h
index 566f6d2d8d..c8e23513eb 100644
--- a/indra/newview/llnavmeshstation.h
+++ b/indra/newview/llnavmeshstation.h
@@ -47,14 +47,11 @@ protected:
 	LLRootHandle<LLNavMeshObserver> mObserverHandle;	
 };
 //===============================================================================
-//prep#TODO# determine if a name change is needed?
 class LLNavMeshDownloadObserver
 {
 public:
 	//Ctor
-	LLNavMeshDownloadObserver()
-		: mPathfindingConsole(NULL)
-	{ mObserverHandle.bind(this); }
+	LLNavMeshDownloadObserver() { mObserverHandle.bind(this); }
 	//Dtor
 	virtual ~LLNavMeshDownloadObserver() {}
 	//Accessor for the observers handle
@@ -78,8 +75,10 @@ public:
 	void setNavMeshUploadURL( std::string& url ) { mNavMeshUploadURL = url; }
 	//Setter for the navmesh download url
 	void setNavMeshDownloadURL( std::string& url ) { mNavMeshDownloadURL = url; }
+	//Callback to handle the requested src data for this regions navmesh src
+	static void processNavMeshSrc( LLMessageSystem* msg, void** );
 	//Initiate download of the navmesh source from the server
-	void downloadNavMeshSrc( const LLHandle<LLNavMeshDownloadObserver>& observerHandle );
+	void downloadNavMeshSrc( const LLHandle<LLNavMeshDownloadObserver>& observerHandle, int dir );
 
 protected:	
 	//Curl object to facilitate posts to server
diff --git a/indra/newview/llsurface.cpp b/indra/newview/llsurface.cpp
index 66df7dae3e..65393cc168 100644
--- a/indra/newview/llsurface.cpp
+++ b/indra/newview/llsurface.cpp
@@ -346,6 +346,19 @@ void LLSurface::getNeighboringRegions( std::vector<LLViewerRegion*>& uniqueRegio
 	}	
 }
 
+
+void LLSurface::getNeighboringRegionsStatus( std::vector<S32>& regions )
+{
+	S32 i;
+	for (i = 0; i < 8; i++)
+	{
+		if ( mNeighbors[i] != NULL )
+		{
+			regions.push_back( i );
+		}
+	}	
+}
+
 void LLSurface::connectNeighbor(LLSurface *neighborp, U32 direction)
 {
 	S32 i;
diff --git a/indra/newview/llsurface.h b/indra/newview/llsurface.h
index a4ef4fe2de..8052fb0d18 100644
--- a/indra/newview/llsurface.h
+++ b/indra/newview/llsurface.h
@@ -142,6 +142,7 @@ public:
 	friend std::ostream& operator<<(std::ostream &s, const LLSurface &S);
 	
 	void getNeighboringRegions( std::vector<LLViewerRegion*>& uniqueRegions );
+	void getNeighboringRegionsStatus( std::vector<S32>& regions );
 	
 public:
 	// Number of grid points on one side of a region, including +1 buffer for
diff --git a/indra/newview/llviewerregion.cpp b/indra/newview/llviewerregion.cpp
index 800e394b16..cc4cac4202 100644
--- a/indra/newview/llviewerregion.cpp
+++ b/indra/newview/llviewerregion.cpp
@@ -1796,7 +1796,10 @@ void LLViewerRegion::getNeighboringRegions( std::vector<LLViewerRegion*>& unique
 {
 	mImpl->mLandp->getNeighboringRegions( uniqueRegions );
 }
-
+void LLViewerRegion::getNeighboringRegionsStatus( std::vector<S32>& regions )
+{
+	mImpl->mLandp->getNeighboringRegionsStatus( regions );
+}
 void LLViewerRegion::showReleaseNotes()
 {
 	std::string url = this->getCapability("ServerReleaseNotes");
diff --git a/indra/newview/llviewerregion.h b/indra/newview/llviewerregion.h
index c483c6ef52..6004165b0e 100644
--- a/indra/newview/llviewerregion.h
+++ b/indra/newview/llviewerregion.h
@@ -325,6 +325,7 @@ public:
 	bool objectsCrossParcel(const std::vector<LLBBox>& boxes) const;
 
 	void getNeighboringRegions( std::vector<LLViewerRegion*>& uniqueRegions );
+	void getNeighboringRegionsStatus( std::vector<S32>& regions );
 	
 public:
 	struct CompareDistance