- reverted the change of position where polyobjects get linked to the subsectors.

src/gl/scene/gl_scene.cpp

@@ -260,6 +260,7 @@ void GLSceneDrawer::CreateScene()
 
 	// reset the portal manager
 	GLPortal::StartFrame();
+	PO_LinkToSubsectors();
 
 	ProcessAll.Clock();
 

src/r_utility.cpp

@@ -681,8 +681,6 @@ void R_SetupFrame (FRenderViewpoint &viewpoint, FViewWindow &viewwindow, AActor
 		I_Error ("Tried to render from a NULL actor.");
 	}
 
-	PO_LinkToSubsectors();
-
 	player_t *player = actor->player;
 	unsigned int newblend;
 	InterpolationViewer *iview;

src/swrenderer/scene/r_scene.cpp

@@ -143,6 +143,9 @@ namespace swrenderer
 		// [RH] Setup particles for this frame
 		P_FindParticleSubsectors();
 
+		// Link the polyobjects right before drawing the scene to reduce the amounts of calls to this function
+		PO_LinkToSubsectors();
+
 		ActorRenderFlags savedflags = MainThread()->Viewport->viewpoint.camera->renderflags;
 		// Never draw the player unless in chasecam mode
 		if (!MainThread()->Viewport->viewpoint.showviewer)