diff --git a/Detour/Source/DetourStatNavMesh.cpp b/Detour/Source/DetourStatNavMesh.cpp
index 163ac16..8c18ca1 100755
--- a/Detour/Source/DetourStatNavMesh.cpp
+++ b/Detour/Source/DetourStatNavMesh.cpp
@@ -467,7 +467,7 @@ public:
 	
 	inline void modify(dtNode* node)
 	{
-		for (unsigned i = 0; i < m_size; ++i)
+		for (int i = 0; i < m_size; ++i)
 		{
 			if (m_heap[i] == node)
 			{
@@ -1101,7 +1101,7 @@ int dtStatNavMesh::findPolysAround(dtPolyRef centerRef, const float* centerPos,
 	startNode->flags = dtNode::OPEN;
 	m_openList->push(startNode);
 
-	unsigned n = 0;
+	int n = 0;
 	if (n < maxResult)
 	{
 		if (resultRef)
@@ -1224,7 +1224,7 @@ int dtStatNavMesh::queryPolygons(const float* center, const float* extents,
 	bmax[2] = (unsigned short)(ics * maxz + 1) | 1;
 	
 	// Traverse tree
-	unsigned n = 0;
+	int n = 0;
 	while (node < end)
 	{
 		bool overlap = checkOverlapBox(bmin, bmax, node->bmin, node->bmax);
diff --git a/Detour/Source/DetourStatNavMeshBuilder.cpp b/Detour/Source/DetourStatNavMeshBuilder.cpp
index 400e9c2..125d8c2 100755
--- a/Detour/Source/DetourStatNavMeshBuilder.cpp
+++ b/Detour/Source/DetourStatNavMeshBuilder.cpp
@@ -72,7 +72,7 @@ void calcExtends(BVItem* items, int nitems, int imin, int imax,
 	bmax[1] = items[imin].bmax[1];
 	bmax[2] = items[imin].bmax[2];
 	
-	for (unsigned i = imin+1; i < imax; ++i)
+	for (int i = imin+1; i < imax; ++i)
 	{
 		const BVItem& it = items[i];
 		if (it.bmin[0] < bmin[0]) bmin[0] = it.bmin[0];
diff --git a/RecastDemo/Bin/Recast.exe b/RecastDemo/Bin/Recast.exe
index a1a099d..6dc193f 100644
Binary files a/RecastDemo/Bin/Recast.exe and b/RecastDemo/Bin/Recast.exe differ
diff --git a/RecastDemo/Build/VC9/Recast.vcproj b/RecastDemo/Build/VC9/Recast.vcproj
index e07c9f2..0c24cfc 100644
--- a/RecastDemo/Build/VC9/Recast.vcproj
+++ b/RecastDemo/Build/VC9/Recast.vcproj
@@ -41,7 +41,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="..\..\Contrib\SDL\include;..\..\Include;..\..\..\Recast\Include;$(NOINHERIT)"
+				AdditionalIncludeDirectories="..\..\Contrib\SDL\include;..\..\Include;..\..\..\Detour\Include;..\..\..\Recast\Include;$(NOINHERIT)"
 				PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_CRT_SECURE_NO_WARNINGS"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
@@ -117,7 +117,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="2"
 				EnableIntrinsicFunctions="true"
-				AdditionalIncludeDirectories="..\..\Contrib\SDL\include;..\..\Include;..\..\..\Recast\Include;$(NOINHERIT)"
+				AdditionalIncludeDirectories="..\..\Contrib\SDL\include;..\..\Include;..\..\..\Detour\Include;..\..\..\Recast\Include;$(NOINHERIT)"
 				PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_CRT_SECURE_NO_WARNINGS"
 				RuntimeLibrary="2"
 				EnableFunctionLevelLinking="true"
@@ -180,6 +180,18 @@
 				RelativePath="..\..\Source\demo.cpp"
 				>
 			</File>
+			<File
+				RelativePath="..\..\..\Detour\Source\DetourDebugDraw.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\Detour\Source\DetourStatNavMesh.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\Detour\Source\DetourStatNavMeshBuilder.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\..\Source\glfont.cpp"
 				>
@@ -234,6 +246,18 @@
 			Filter="h;hpp;hxx;hm;inl;inc;xsd"
 			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
 			>
+			<File
+				RelativePath="..\..\..\Detour\Include\DetourDebugDraw.h"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\Detour\Include\DetourStatNavMesh.h"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\Detour\Include\DetourStatNavMeshBuilder.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\Include\glfont.h"
 				>