- fixed last commit. This was missing an init call for the portal data.

src/gl/data/gl_portaldata.cpp

@@ -107,6 +107,7 @@ struct FCoverageBuilder
 	//==========================================================================
 	//
 	//
+	//
 	//==========================================================================
 
 	FCoverageBuilder(subsector_t *sub)
@@ -477,7 +478,6 @@ static void GroupLinePortals()
 	{
 		level.linePortals[i].mGroup = &level.linePortalSpans[tempindex[i]];
 	}
-
 }
 
 void InitPortalGroups()

src/gl/gl_functions.h

@@ -1,9 +0,0 @@
-#ifndef __GL_FUNCT
-#define __GL_FUNCT
-
-#include "v_palette.h"
-
-class AActor;
-
-
-#endif

src/gl/scene/gl_scene.cpp

@@ -42,6 +42,7 @@
 #include "po_man.h"
 #include "r_utility.h"
 #include "p_local.h"
+#include "gl/gl_functions.h"
 #include "serializer.h"
 #include "g_levellocals.h"
 #include "events.h"
@@ -1037,10 +1038,6 @@ void FGLInterface::StartSerialize(FSerializer &arc)
 
 void FGLInterface::EndSerialize(FSerializer &arc)
 {
-	if (arc.isReading())
-	{
-		// The portal data needs to be recreated after reading a savegame.
-	}
 }
 
 //===========================================================================
@@ -1150,7 +1147,6 @@ void FGLInterface::RenderTextureView (FCanvasTexture *tex, AActor *Viewpoint, do
 // 
 //
 //===========================================================================
-void gl_PreprocessLevel();
 
 void FGLInterface::PreprocessLevel() 
 {

src/gl/scene/gl_sky.cpp

@@ -134,7 +134,7 @@ void GLWall::SkyPlane(sector_t *sector, int plane, bool allowreflect)
 		case PORTS_PORTAL:
 		case PORTS_LINKEDPORTAL:
 		{
-			FSectorPortalGroup *glport = sector->GetPortalGroup(plane);
+			auto glport = sector->GetPortalGroup(plane);
 			if (glport != NULL)
 			{
 				if (sector->PortalBlocksView(plane)) return;

src/p_setup.cpp

@@ -4122,6 +4122,7 @@ void P_SetupLevel (const char *lumpname, int position)
 
 	// This must be done BEFORE the PolyObj Spawn!!!
 	Renderer->PreprocessLevel();
+	InitPortalGroups();
 
 	times[16].Clock();
 	if (reloop) P_LoopSidedefs (false);