WIP: navmesh station posts to a url, responder receives llsd and then has the llpathing library extract and render the navmesh (if desired).

4 files changed, 39 insertions, 20 deletions

diff --git a/indra/newview/llnavmeshstation.cpp b/indra/newview/llnavmeshstation.cpp
index 3a29730328..6f491c34c9 100644
--- a/indra/newview/llnavmeshstation.cpp
+++ b/indra/newview/llnavmeshstation.cpp
@@ -30,6 +30,7 @@
 #include "LLPathingLib.h"//prep# fixme

 #include "llagent.h"

 #include "llviewerregion.h"

+#include "llsdutil.h"

 //===============================================================================

 LLNavMeshStation::LLNavMeshStation()

 {

@@ -111,7 +112,17 @@ public:
 			if ( pObserver )

 			{

 				llinfos<<"Do something immensely important w/content"<<llendl;

-			    LLPathingLib::getInstance()->extractNavMeshSrcFromLLSD( content );

+				llinfos<<"LLsd buffer"<<ll_pretty_print_sd(content)<<llendl;

+				

+				if ( content.has("navmesh_data") )

+				{

+					LLSD::Binary& stuff = content["navmesh_data"].asBinary();

+					LLPathingLib::getInstance()->extractNavMeshSrcFromLLSD( stuff );

+				}

+				else

+				{

+					llwarns<<"no mesh data "<<llendl;

+				}

 			}

 		}	

 	}

@@ -152,30 +163,16 @@ bool LLNavMeshStation::postNavMeshToServer( LLSD& data, const LLHandle<LLNavMesh
 //===============================================================================

 void LLNavMeshStation::downloadNavMeshSrc( const LLHandle<LLNavMeshDownloadObserver>& observerHandle ) 

 {	

-	mCurlRequest = new LLCurlRequest();

-

 	if ( mNavMeshDownloadURL.empty() )

 	{

 		llinfos << "Unable to upload navmesh because of missing URL" << llendl;

 	}

 	else

-	{

-		LLCurlRequest::headers_t headers;

+	{		

 		LLSD data;

 		data["agent_id"]  = gAgent.getID();

 		data["region_id"] = gAgent.getRegion()->getRegionID();

-		mCurlRequest->post( mNavMeshDownloadURL, headers, data,

-							new LLNavMeshDownloadResponder( observerHandle ) );

-		do

-		{

-			mCurlRequest->process();

-			//sleep for 10ms to prevent eating a whole core

-			apr_sleep(10000);

-		} while ( mCurlRequest->getQueued() > 0 );

+		LLHTTPClient::post(mNavMeshDownloadURL, data, new LLNavMeshDownloadResponder( observerHandle ) );

 	}

-

-	delete mCurlRequest;

-

-	mCurlRequest = NULL;

 }

 //===============================================================================
\ No newline at end of file
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp
index 6c2b71dd0a..529ca9f022 100644
--- a/indra/newview/llspatialpartition.cpp
+++ b/indra/newview/llspatialpartition.cpp
@@ -48,6 +48,8 @@
 #include "llvolumemgr.h"
 #include "lltextureatlas.h"
 #include "llglslshader.h"
+#include "llrendersegment.h"
+#include "llagent.h"
 
 static LLFastTimer::DeclareTimer FTM_FRUSTUM_CULL("Frustum Culling");
 static LLFastTimer::DeclareTimer FTM_CULL_REBOUND("Cull Rebound");
@@ -3992,6 +3994,12 @@ public:
 			{
 				renderAgentTarget(avatar);
 			}
+
+			//prep#
+			//LLVector3 pos = gAgent.getPositionGlobal();
+			//LLVector3d vel = gAgent.getVelocity();
+			//gSegment.renderSegment( pos, pos+vel, 0 );
+
 			
 			if (gDebugGL)
 			{
diff --git a/indra/newview/llviewermenufile.cpp b/indra/newview/llviewermenufile.cpp
index 5a496c76f0..2c826788a2 100644
--- a/indra/newview/llviewermenufile.cpp
+++ b/indra/newview/llviewermenufile.cpp
@@ -145,8 +145,15 @@ class LLPathingTools  : public view_listener_t, LLNavMeshDownloadObserver
 	bool handleEvent(const LLSD& userdata)

 	{

 		//make sure we have a pathing system

-		LLPathingLib::initSystem();

-		

+		if ( !LLPathingLib::getInstance() )

+		{

+			LLPathingLib::initSystem();

+		}

+		//prep# test remove

+		//LLSD content;

+		//LLPathingLib::getInstance()->extractNavMeshSrcFromLLSD( content );

+		//return true;

+		//prep# end test

 		if ( LLPathingLib::getInstance() == NULL )

 		{ 

 			llinfos<<"No implementation of pathing library."<<llendl;

diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index a50f66f282..f797822d41 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -104,7 +104,8 @@
 #include "lltoolpie.h"
 #include "llcurl.h"
 #include "llnotifications.h"
-
+//prep#
+#include "LLPathingLib.h"
 
 void check_stack_depth(S32 stack_depth)
 {
@@ -3785,6 +3786,12 @@ void LLPipeline::renderGeom(LLCamera& camera, BOOL forceVBOUpdate)
 
 		LLVertexBuffer::unbind();
 	
+		//prep#
+		if ( LLPathingLib::getInstance() )
+		{
+			LLPathingLib::getInstance()->renderNavMesh();
+		}
+
 		if (!LLPipeline::sReflectionRender && !LLPipeline::sRenderDeferred)
 		{
 			if (gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))