From 46af97727a3a01dd3aa75b337b43e7fe4dcc9358 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 10 Jul 2002 09:32:44 +0000
Subject: [PATCH] Added Yefei He's RoadRecords to the flt loader, these records
 will be ignored by the loader, but will allow the loader to skip over them
 and continue reading the rest of the file correctly.

---
 VisualStudio/osgPlugins/flt/flt.dsp | 448 +++++++++++++++++++++++++++-
 src/osgPlugins/flt/Makefile         |   1 +
 src/osgPlugins/flt/RoadRecords.cpp  |  61 ++++
 src/osgPlugins/flt/RoadRecords.h    |  98 ++++++
 src/osgPlugins/flt/opcodes.h        |   5 +
 5 files changed, 601 insertions(+), 12 deletions(-)
 create mode 100644 src/osgPlugins/flt/RoadRecords.cpp
 create mode 100644 src/osgPlugins/flt/RoadRecords.h

diff --git a/VisualStudio/osgPlugins/flt/flt.dsp b/VisualStudio/osgPlugins/flt/flt.dsp
index 4f51f4907..f0dbca717 100644
--- a/VisualStudio/osgPlugins/flt/flt.dsp
+++ b/VisualStudio/osgPlugins/flt/flt.dsp
@@ -1,408 +1,832 @@
 # Microsoft Developer Studio Project File - Name="osgPlugin flt" - Package Owner=<4>
+
 # Microsoft Developer Studio Generated Build File, Format Version 6.00
+
 # ** DO NOT EDIT **
 
+
+
 # TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
 
+
+
 CFG=osgPlugin flt - Win32 Release
+
 !MESSAGE This is not a valid makefile. To build this project using NMAKE,
+
 !MESSAGE use the Export Makefile command and run
-!MESSAGE 
-!MESSAGE NMAKE /f "flt.mak".
-!MESSAGE 
-!MESSAGE You can specify a configuration when running NMAKE
-!MESSAGE by defining the macro CFG on the command line. For example:
-!MESSAGE 
-!MESSAGE NMAKE /f "flt.mak" CFG="osgPlugin flt - Win32 Release"
-!MESSAGE 
-!MESSAGE Possible choices for configuration are:
-!MESSAGE 
-!MESSAGE "osgPlugin flt - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
-!MESSAGE "osgPlugin flt - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
+
 !MESSAGE 
 
+!MESSAGE NMAKE /f "flt.mak".
+
+!MESSAGE 
+
+!MESSAGE You can specify a configuration when running NMAKE
+
+!MESSAGE by defining the macro CFG on the command line. For example:
+
+!MESSAGE 
+
+!MESSAGE NMAKE /f "flt.mak" CFG="osgPlugin flt - Win32 Release"
+
+!MESSAGE 
+
+!MESSAGE Possible choices for configuration are:
+
+!MESSAGE 
+
+!MESSAGE "osgPlugin flt - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
+
+!MESSAGE "osgPlugin flt - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
+
+!MESSAGE 
+
+
+
 # Begin Project
+
 # PROP AllowPerConfigDependencies 0
+
 # PROP Scc_ProjName ""
+
 # PROP Scc_LocalPath ""
+
 CPP=cl.exe
+
 MTL=midl.exe
+
 RSC=rc.exe
 
+
+
 !IF  "$(CFG)" == "osgPlugin flt - Win32 Release"
 
+
+
 # PROP BASE Use_MFC 0
+
 # PROP BASE Use_Debug_Libraries 0
+
 # PROP BASE Output_Dir "Release"
+
 # PROP BASE Intermediate_Dir "Release"
+
 # PROP BASE Target_Dir ""
+
 # PROP Use_MFC 0
+
 # PROP Use_Debug_Libraries 0
+
 # PROP Output_Dir "Release"
+
 # PROP Intermediate_Dir "Release"
+
 # PROP Ignore_Export_Lib 0
+
 # PROP Target_Dir ""
+
 # ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /c
+
 # ADD CPP /nologo /MD /W3 /GR /GX /O2 /I "../../../include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLT_LIBRARY" /YX /FD /c
+
 # ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+
 # ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+
 # ADD BASE RSC /l 0x414 /d "NDEBUG"
+
 # ADD RSC /l 0x417 /d "NDEBUG"
+
 BSC32=bscmake.exe
+
 # ADD BASE BSC32 /nologo
+
 # ADD BSC32 /nologo
+
 LINK32=link.exe
+
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386
+
 # ADD LINK32 /nologo /dll /pdb:none /machine:I386 /out:"../../../bin/osgdb_flt.dll" /libpath:"../../../lib"
 
+
+
 !ELSEIF  "$(CFG)" == "osgPlugin flt - Win32 Debug"
 
+
+
 # PROP BASE Use_MFC 0
+
 # PROP BASE Use_Debug_Libraries 1
+
 # PROP BASE Output_Dir "Debug"
+
 # PROP BASE Intermediate_Dir "Debug"
+
 # PROP BASE Target_Dir ""
+
 # PROP Use_MFC 0
+
 # PROP Use_Debug_Libraries 1
+
 # PROP Output_Dir "../../../lib"
+
 # PROP Intermediate_Dir "Debug"
+
 # PROP Ignore_Export_Lib 0
+
 # PROP Target_Dir ""
+
 # ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /GZ /c
+
 # ADD CPP /nologo /MDd /W3 /Gm /vmg /vd0 /GR /GX /Zi /Od /I "../../../include" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLT_LIBRARY" /D "WIN32" /D "_DEBUG" /YX /FD /GZ /c
+
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+
 # ADD BASE RSC /l 0x414 /d "_DEBUG"
+
 # ADD RSC /l 0x417 /d "_DEBUG"
+
 BSC32=bscmake.exe
+
 # ADD BASE BSC32 /nologo
+
 # ADD BSC32 /nologo
+
 LINK32=link.exe
+
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept
+
 # ADD LINK32 /nologo /dll /pdb:"../../../bin/osgdb_fltd.pdb" /debug /machine:I386 /out:"../../../bin/osgdb_fltd.dll" /pdbtype:sept /libpath:"../../../lib"
+
 # SUBTRACT LINK32 /pdb:none /incremental:no
 
+
+
 !ENDIF 
 
+
+
 # Begin Target
 
+
+
 # Name "osgPlugin flt - Win32 Release"
+
 # Name "osgPlugin flt - Win32 Debug"
+
 # Begin Group "Source Files"
 
+
+
 # PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\BoundingVolumeRecords.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ColorPaletteRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\CommentRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ControlRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\DofRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ExtensionRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ExternalRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\FaceRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\flt.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\flt2osg.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\FltFile.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\GeoSetBuilder.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\GroupRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\HeaderRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Input.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\InstanceRecords.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LightPointRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LightSourcePaletteRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LightSourceRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LodRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LongIDRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\MaterialPaletteRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ObjectRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\OldMaterialPaletteRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\OldVertexRecords.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Pool.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ReaderWriterATTR.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ReaderWriterFLT.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Record.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\RecordVisitor.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
+SOURCE=..\..\..\src\osgPlugins\flt\RoadRecords.cpp
+
+# End Source File
+
+# Begin Source File
+
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Registry.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\SwitchRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\TextureMappingPaletteRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\TexturePaletteRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\TransformationRecords.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\UnknownRecord.cpp
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\VertexPoolRecords.cpp
+
 # End Source File
+
 # End Group
+
 # Begin Group "Header Files"
 
+
+
 # PROP Default_Filter "h;hpp;hxx;hm;inl;"
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\BoundingVolumeRecords.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ColorPaletteRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\CommentRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ControlRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\DofRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ExtensionRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ExternalRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\FaceRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\flt.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\flt2osg.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\FltFile.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\FltRecords.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\GeoSetBuilder.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\GroupRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\HeaderRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Input.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\InstanceRecords.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LightPointRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LightSourcePaletteRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LightSourceRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LodRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\LongIDRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\MaterialPaletteRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ObjectRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\OldMaterialPaletteRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\OldVertexRecords.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\opcodes.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Pool.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\ReaderWriterFLT.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Record.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\RecordVisitor.h
+
 # End Source File
+
 # Begin Source File
 
+
+
+SOURCE=..\..\..\src\osgPlugins\flt\RoadRecords.h
+
+# End Source File
+
+# Begin Source File
+
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\Registry.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\SwitchRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\TextureMappingPaletteRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\TexturePaletteRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\TransformationRecords.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\UnknownRecord.h
+
 # End Source File
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\VertexPoolRecords.h
+
 # End Source File
+
 # End Group
+
 # Begin Group "Resource Files"
 
+
+
 # PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+
 # Begin Source File
 
+
+
 SOURCE=..\..\..\src\osgPlugins\flt\license.txt
+
 # End Source File
+
 # End Group
+
 # End Target
+
 # End Project
+
diff --git a/src/osgPlugins/flt/Makefile b/src/osgPlugins/flt/Makefile
index c3f134e78..6189bdcab 100644
--- a/src/osgPlugins/flt/Makefile
+++ b/src/osgPlugins/flt/Makefile
@@ -17,6 +17,7 @@ CXXFILES =\
 	Record.cpp\
 	FaceRecord.cpp\
 	RecordVisitor.cpp\
+	RoadRecords.cpp\
 	GeoSetBuilder.cpp\
 	Registry.cpp\
 	FltFile.cpp\
diff --git a/src/osgPlugins/flt/RoadRecords.cpp b/src/osgPlugins/flt/RoadRecords.cpp
new file mode 100644
index 000000000..09dba6a65
--- /dev/null
+++ b/src/osgPlugins/flt/RoadRecords.cpp
@@ -0,0 +1,61 @@
+// RoadRecords.cpp
+
+#include "flt.h"
+#include "Registry.h"
+#include "RoadRecords.h"
+
+using namespace flt;
+
+////////////////////////////////////////////////////////////////////
+//
+//                         RoadSegmentRecord
+//
+////////////////////////////////////////////////////////////////////
+
+RegisterRecordProxy<RoadSegmentRecord> g_RoadSegmentProxy;
+
+RoadSegmentRecord::RoadSegmentRecord()
+{
+}
+
+
+// virtual
+RoadSegmentRecord::~RoadSegmentRecord()
+{
+}
+
+////////////////////////////////////////////////////////////////////
+//
+//                         RoadConstructionRecord
+//
+////////////////////////////////////////////////////////////////////
+
+RegisterRecordProxy<RoadConstructionRecord> g_RoadConstructionProxy;
+
+RoadConstructionRecord::RoadConstructionRecord()
+{
+}
+
+
+// virtual
+RoadConstructionRecord::~RoadConstructionRecord()
+{
+}
+
+////////////////////////////////////////////////////////////////////
+//
+//                         RoadPathRecord
+//
+////////////////////////////////////////////////////////////////////
+
+RegisterRecordProxy<RoadPathRecord> g_RoadPathProxy;
+
+RoadPathRecord::RoadPathRecord()
+{
+}
+
+
+// virtual
+RoadPathRecord::~RoadPathRecord()
+{
+}
diff --git a/src/osgPlugins/flt/RoadRecords.h b/src/osgPlugins/flt/RoadRecords.h
new file mode 100644
index 000000000..33f51f10a
--- /dev/null
+++ b/src/osgPlugins/flt/RoadRecords.h
@@ -0,0 +1,98 @@
+// RoadRecords.h
+
+#ifndef __FLT_ROAD_RECORDS_H
+#define __FLT_ROAD_RECORDS_H
+
+
+#include "opcodes.h"
+#include "Record.h"
+#include "RecordVisitor.h"
+
+
+namespace flt {
+
+
+
+////////////////////////////////////////////////////////////////////
+//
+//                           RoadSegmentRecord
+//
+////////////////////////////////////////////////////////////////////
+
+class RoadSegmentRecord : public PrimNodeRecord
+{
+    public:
+
+        RoadSegmentRecord();
+        virtual ~RoadSegmentRecord();
+
+        virtual Record* clone() const { return new RoadSegmentRecord(); }
+        virtual const char* className() const { return "RoadSegmentRecord"; }
+        virtual int classOpcode() const { return ROAD_SEGMENT_OP; }
+        virtual void accept(RecordVisitor& rv) { rv.apply(*this); }
+//      virtual void traverse(RecordVisitor& rv);
+
+    protected:
+
+
+};
+
+////////////////////////////////////////////////////////////////////
+//
+//                           RoadConstructionRecord
+//
+////////////////////////////////////////////////////////////////////
+
+class RoadConstructionRecord : public PrimNodeRecord
+{
+    public:
+
+        RoadConstructionRecord();
+        virtual ~RoadConstructionRecord();
+
+        virtual Record* clone() const { return new RoadConstructionRecord(); }
+        virtual const char* className() const { return "RoadConstructionRecord"; }
+        virtual int classOpcode() const { return ROAD_CONSTRUCTION_OP; }
+        virtual void accept(RecordVisitor& rv) { rv.apply(*this); }
+//      virtual void traverse(RecordVisitor& rv);
+
+    protected:
+
+
+};
+
+////////////////////////////////////////////////////////////////////
+//
+//                           RoadPathRecord
+//
+////////////////////////////////////////////////////////////////////
+
+class RoadPathRecord : public PrimNodeRecord
+{
+    public:
+
+        RoadPathRecord();
+        virtual ~RoadPathRecord();
+
+        virtual Record* clone() const { return new RoadPathRecord(); }
+        virtual const char* className() const { return "RoadPathRecord"; }
+        virtual int classOpcode() const { return ROAD_PATH_OP; }
+        virtual void accept(RecordVisitor& rv) { rv.apply(*this); }
+//      virtual void traverse(RecordVisitor& rv);
+
+    protected:
+
+
+};
+
+// Note: RoadZoneRecord is an ancillary record, so it is left undefined to
+//       be treated as an unknown (ancillary) record, just like the
+//       eyepoint trackplane record or the translate, scale, and rotate 
+//       records, whose contents are not interpreted. 
+//       The above three types of records are basically treated like 
+//       unknown records except that they are primary records and can have
+//       substructures under them.
+
+}; // end namespace flt
+
+#endif // __FLT_ROAD_RECORDS_H
diff --git a/src/osgPlugins/flt/opcodes.h b/src/osgPlugins/flt/opcodes.h
index 3dbd6156e..76d2a5c1e 100644
--- a/src/osgPlugins/flt/opcodes.h
+++ b/src/osgPlugins/flt/opcodes.h
@@ -56,9 +56,11 @@ Ignore 76-82
 #define PUT_TRANSFORM_OP                82
 */
 #define EYEPOINT_TRACKPLANE_OP          83
+#define ROAD_SEGMENT_OP                 87
 #define ROAD_ZONE_OP                    88
 #define MORPH_VERTEX_LIST_OP            89
 #define LINKAGE_PALETTE_OP              90
+#define ROAD_PATH_OP                    92
 #define SOUND_PALETTE_OP                93
 #define GENERAL_MATRIX_OP               94
 #define SWITCH_OP                       96
@@ -72,8 +74,11 @@ Ignore 76-82
 #define LIGHT_POINT_OP                  111
 #define TEXTURE_MAPPING_PALETTE_OP      112
 #define MATERIAL_PALETTE_OP             113
+#define COLOR_NAME_PALETTE_OP           114
 #define CAT_OP                          115
 #define CAT_DATA_OP                     116
+#define RESERVED_OP                     124
+#define ROAD_CONSTRUCTION_OP            127
 
 #endif // __FLT_OPCODE_H