--- /dev/null
+diff -ruN xmoto-0.1.11./src/BSP.h xmoto-0.1.11/src/BSP.h
+--- xmoto-0.1.11./src/BSP.h 2006-02-03 15:38:12.000000000 +0100
++++ xmoto-0.1.11/src/BSP.h 2006-02-06 17:57:05.262393576 +0100
+@@ -93,12 +93,12 @@
+ void _ComputeNormal(BSPLine *pLine);
+ void _UpdateAABB(Vector2f &P,Vector2f &Min,Vector2f &Max);
+ void _Recurse(BSPPoly *pSubSpace,std::vector<BSPLine *> &Lines);
+- void BSP::_SplitPoly(BSPPoly *pPoly,BSPPoly *pFront,BSPPoly *pBack,BSPLine *pLine);
+- void BSP::_SplitLines(std::vector<BSPLine *> &Lines,std::vector<BSPLine *> &Front,std::vector<BSPLine *> &Back,
++ void _SplitPoly(BSPPoly *pPoly,BSPPoly *pFront,BSPPoly *pBack,BSPLine *pLine);
++ void _SplitLines(std::vector<BSPLine *> &Lines,std::vector<BSPLine *> &Front,std::vector<BSPLine *> &Back,
+ BSPLine *pLine,int *pnNumFront,int *pnNumBack,int *pnNumSplits,bool bProbe);
+- BSPLine *BSP::_FindBestSplitter(std::vector<BSPLine *> &Lines);
+- BSPLine *BSP::_CopyLine(BSPLine *pSrc);
+- BSPPoly *BSP::_CopyPoly(BSPPoly *pDst,BSPPoly *pSrc);
++ BSPLine *_FindBestSplitter(std::vector<BSPLine *> &Lines);
++ BSPLine *_CopyLine(BSPLine *pSrc);
++ BSPPoly *_CopyPoly(BSPPoly *pDst,BSPPoly *pSrc);
+ };
+
+ };