Correct scene making, merged the old raw into the new.

added option to automatically write the raw obj file
Added scene colors to the obj
use proper scene colors from hf

dZoneManager/Raw.h

@@ -7,7 +7,9 @@
 #include <vector>
 #include <string>
 #include <istream>
+#include <map>
 #include "NiPoint3.h"
+#include "dCommonVars.h"
 
 namespace Raw {
 
@@ -138,6 +140,17 @@ bool ReadRaw(std::istream& stream, Raw& outRaw);
  */
 void GenerateTerrainMesh(const Raw& raw, TerrainMesh& outMesh);
 
+/**
+ * @brief Write terrain mesh to OBJ file for debugging/visualization
+ * Merged from dTerrain's WriteFinalMeshToOBJ functionality
+ * Vertices are colored based on their scene ID using a hash function
+ * 
+ * @param mesh The terrain mesh to export
+ * @param path Output path for the OBJ file
+ * @return true if successfully written, false otherwise
+ */
+bool WriteTerrainMeshToOBJ(const TerrainMesh& mesh, const std::string& path);
+
 } // namespace Raw
 
 #endif // __RAW_H__