diff --git a/RecastDemo/Bin/Recast.app/Contents/MacOS/Recast b/RecastDemo/Bin/Recast.app/Contents/MacOS/Recast
index 33ee105..f8e43cc 100755
Binary files a/RecastDemo/Bin/Recast.app/Contents/MacOS/Recast and b/RecastDemo/Bin/Recast.app/Contents/MacOS/Recast differ
diff --git a/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.pbxuser b/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.pbxuser
index 5ca1452..2eacd78 100644
--- a/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.pbxuser
+++ b/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.pbxuser
@@ -579,6 +579,11 @@
 			6B324D03111C7B0900EBD2FD /* PBXTextBookmark */ = 6B324D03111C7B0900EBD2FD /* PBXTextBookmark */;
 			6B324D04111C7B0900EBD2FD /* PBXTextBookmark */ = 6B324D04111C7B0900EBD2FD /* PBXTextBookmark */;
 			6B324D05111C7B0900EBD2FD /* PBXTextBookmark */ = 6B324D05111C7B0900EBD2FD /* PBXTextBookmark */;
+			6B324D09111C7C1700EBD2FD /* PBXTextBookmark */ = 6B324D09111C7C1700EBD2FD /* PBXTextBookmark */;
+			6B324D0A111C7C1700EBD2FD /* PBXTextBookmark */ = 6B324D0A111C7C1700EBD2FD /* PBXTextBookmark */;
+			6B324D0B111C7C1700EBD2FD /* PBXTextBookmark */ = 6B324D0B111C7C1700EBD2FD /* PBXTextBookmark */;
+			6B324D0C111C7C1700EBD2FD /* PBXTextBookmark */ = 6B324D0C111C7C1700EBD2FD /* PBXTextBookmark */;
+			6B324D0D111C7C1700EBD2FD /* PBXTextBookmark */ = 6B324D0D111C7C1700EBD2FD /* PBXTextBookmark */;
 			6B69739F10FFCA4500984788 = 6B69739F10FFCA4500984788 /* PBXTextBookmark */;
 			6B6973A210FFCA4500984788 = 6B6973A210FFCA4500984788 /* PBXTextBookmark */;
 			6B8DE70D10B01BBF00DF20FB = 6B8DE70D10B01BBF00DF20FB /* PBXTextBookmark */;
@@ -1098,9 +1103,9 @@
 	};
 	6B2AEC520FFB8958005BE9CC /* Sample_TileMesh.cpp */ = {
 		uiCtxt = {
-			sepNavIntBoundsRect = "{{0, 0}, {887, 13840}}";
-			sepNavSelRange = "{21084, 0}";
-			sepNavVisRange = "{20616, 1051}";
+			sepNavIntBoundsRect = "{{0, 0}, {887, 13824}}";
+			sepNavSelRange = "{20860, 0}";
+			sepNavVisRange = "{20436, 1004}";
 			sepNavWindowFrame = "{{38, 30}, {1214, 722}}";
 		};
 	};
@@ -4580,16 +4585,16 @@
 	};
 	6B324C64111C5D9A00EBD2FD /* ConvexVolumeTool.h */ = {
 		uiCtxt = {
-			sepNavIntBoundsRect = "{{0, 0}, {815, 880}}";
-			sepNavSelRange = "{960, 0}";
-			sepNavVisRange = "{0, 1205}";
+			sepNavIntBoundsRect = "{{0, 0}, {815, 864}}";
+			sepNavSelRange = "{1108, 0}";
+			sepNavVisRange = "{391, 936}";
 		};
 	};
 	6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */ = {
 		uiCtxt = {
-			sepNavIntBoundsRect = "{{0, 0}, {815, 4688}}";
-			sepNavSelRange = "{2596, 0}";
-			sepNavVisRange = "{2421, 413}";
+			sepNavIntBoundsRect = "{{0, 0}, {815, 4288}}";
+			sepNavSelRange = "{2503, 0}";
+			sepNavVisRange = "{2175, 546}";
 		};
 	};
 	6B324C6D111C5DDC00EBD2FD /* PBXTextBookmark */ = {
@@ -4616,7 +4621,7 @@
 		isa = PBXTextBookmark;
 		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
 		rLen = 0;
-		rLoc = 2147483830;
+		rLoc = 2147483044;
 		rType = 0;
 	};
 	6B324C70111C5DDC00EBD2FD /* PBXTextBookmark */ = {
@@ -5239,7 +5244,7 @@
 		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
 		name = "ConvexVolumeTool.cpp: 146";
 		rLen = 0;
-		rLoc = 3581;
+		rLoc = 3569;
 		rType = 0;
 		vrLen = 808;
 		vrLoc = 3127;
@@ -5249,7 +5254,7 @@
 		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
 		name = "ConvexVolumeTool.cpp: 142";
 		rLen = 0;
-		rLoc = 3529;
+		rLoc = 3517;
 		rType = 0;
 		vrLen = 804;
 		vrLoc = 3127;
@@ -5259,7 +5264,7 @@
 		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
 		name = "ConvexVolumeTool.cpp: 96";
 		rLen = 0;
-		rLoc = 2570;
+		rLoc = 2553;
 		rType = 0;
 		vrLen = 413;
 		vrLoc = 2421;
@@ -5269,7 +5274,7 @@
 		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
 		name = "ConvexVolumeTool.cpp: 100";
 		rLen = 0;
-		rLoc = 2622;
+		rLoc = 2605;
 		rType = 0;
 		vrLen = 413;
 		vrLoc = 2421;
@@ -5279,7 +5284,7 @@
 		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
 		name = "ConvexVolumeTool.cpp: 97";
 		rLen = 0;
-		rLoc = 2596;
+		rLoc = 2579;
 		rType = 0;
 		vrLen = 413;
 		vrLoc = 2421;
@@ -5317,7 +5322,7 @@
 		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
 		name = "ConvexVolumeTool.cpp: 97";
 		rLen = 0;
-		rLoc = 2596;
+		rLoc = 2579;
 		rType = 0;
 		vrLen = 413;
 		vrLoc = 2421;
@@ -5634,6 +5639,56 @@
 		vrLen = 1051;
 		vrLoc = 20616;
 	};
+	6B324D09111C7C1700EBD2FD /* PBXTextBookmark */ = {
+		isa = PBXTextBookmark;
+		fRef = 6B2AEC520FFB8958005BE9CC /* Sample_TileMesh.cpp */;
+		name = "Sample_TileMesh.cpp: 784";
+		rLen = 0;
+		rLoc = 20860;
+		rType = 0;
+		vrLen = 1004;
+		vrLoc = 20436;
+	};
+	6B324D0A111C7C1700EBD2FD /* PBXTextBookmark */ = {
+		isa = PBXTextBookmark;
+		fRef = 6B324C64111C5D9A00EBD2FD /* ConvexVolumeTool.h */;
+		name = "ConvexVolumeTool.h: 29";
+		rLen = 0;
+		rLoc = 1108;
+		rType = 0;
+		vrLen = 936;
+		vrLoc = 391;
+	};
+	6B324D0B111C7C1700EBD2FD /* PBXTextBookmark */ = {
+		isa = PBXTextBookmark;
+		fRef = 6B2AEC520FFB8958005BE9CC /* Sample_TileMesh.cpp */;
+		name = "Sample_TileMesh.cpp: 784";
+		rLen = 0;
+		rLoc = 20860;
+		rType = 0;
+		vrLen = 1004;
+		vrLoc = 20436;
+	};
+	6B324D0C111C7C1700EBD2FD /* PBXTextBookmark */ = {
+		isa = PBXTextBookmark;
+		fRef = 6B324C64111C5D9A00EBD2FD /* ConvexVolumeTool.h */;
+		name = "ConvexVolumeTool.h: 29";
+		rLen = 0;
+		rLoc = 1108;
+		rType = 0;
+		vrLen = 936;
+		vrLoc = 391;
+	};
+	6B324D0D111C7C1700EBD2FD /* PBXTextBookmark */ = {
+		isa = PBXTextBookmark;
+		fRef = 6B324C65111C5D9A00EBD2FD /* ConvexVolumeTool.cpp */;
+		name = "ConvexVolumeTool.cpp: 94";
+		rLen = 0;
+		rLoc = 2503;
+		rType = 0;
+		vrLen = 546;
+		vrLoc = 2175;
+	};
 	6B555DAE100B211D00247EA3 /* imguiRenderGL.h */ = {
 		uiCtxt = {
 			sepNavIntBoundsRect = "{{0, 0}, {915, 492}}";
diff --git a/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.perspectivev3 b/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.perspectivev3
index c98ee67..d391372 100644
--- a/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.perspectivev3
+++ b/RecastDemo/Build/Xcode/Recast.xcodeproj/memon.perspectivev3
@@ -281,14 +281,14 @@
 							<key>PBXSmartGroupTreeModuleOutlineStateSelectionKey</key>
 							<array>
 								<array>
-									<integer>43</integer>
-									<integer>35</integer>
+									<integer>45</integer>
+									<integer>44</integer>
 									<integer>1</integer>
 									<integer>0</integer>
 								</array>
 							</array>
 							<key>PBXSmartGroupTreeModuleOutlineStateVisibleRectKey</key>
-							<string>{{0, 269}, {358, 643}}</string>
+							<string>{{0, 293}, {358, 643}}</string>
 						</dict>
 						<key>PBXTopSmartGroupGIDs</key>
 						<array/>
@@ -323,7 +323,7 @@
 								<key>PBXProjectModuleGUID</key>
 								<string>6B8632A30F78115100E2684A</string>
 								<key>PBXProjectModuleLabel</key>
-								<string>Sample_TileMesh.cpp</string>
+								<string>ConvexVolumeTool.cpp</string>
 								<key>PBXSplitModuleInNavigatorKey</key>
 								<dict>
 									<key>Split0</key>
@@ -331,11 +331,11 @@
 										<key>PBXProjectModuleGUID</key>
 										<string>6B8632A40F78115100E2684A</string>
 										<key>PBXProjectModuleLabel</key>
-										<string>Sample_TileMesh.cpp</string>
+										<string>ConvexVolumeTool.cpp</string>
 										<key>_historyCapacity</key>
 										<integer>0</integer>
 										<key>bookmark</key>
-										<string>6B324D05111C7B0900EBD2FD</string>
+										<string>6B324D0D111C7C1700EBD2FD</string>
 										<key>history</key>
 										<array>
 											<string>6B8DE70D10B01BBF00DF20FB</string>
@@ -389,15 +389,15 @@
 											<string>6B324C9E111C6DD400EBD2FD</string>
 											<string>6B324CB5111C6EEA00EBD2FD</string>
 											<string>6B324CC3111C6F6300EBD2FD</string>
-											<string>6B324CCE111C759F00EBD2FD</string>
-											<string>6B324CDA111C789800EBD2FD</string>
 											<string>6B324CF2111C7A9800EBD2FD</string>
 											<string>6B324CF9111C7B0900EBD2FD</string>
 											<string>6B324CFA111C7B0900EBD2FD</string>
 											<string>6B324CFB111C7B0900EBD2FD</string>
 											<string>6B324CFC111C7B0900EBD2FD</string>
 											<string>6B324CFD111C7B0900EBD2FD</string>
-											<string>6B324CFE111C7B0900EBD2FD</string>
+											<string>6B324D09111C7C1700EBD2FD</string>
+											<string>6B324D0A111C7C1700EBD2FD</string>
+											<string>6B324CDA111C789800EBD2FD</string>
 										</array>
 										<key>prevStack</key>
 										<array>
@@ -558,6 +558,8 @@
 											<string>6B324D02111C7B0900EBD2FD</string>
 											<string>6B324D03111C7B0900EBD2FD</string>
 											<string>6B324D04111C7B0900EBD2FD</string>
+											<string>6B324D0B111C7C1700EBD2FD</string>
+											<string>6B324D0C111C7C1700EBD2FD</string>
 										</array>
 									</dict>
 									<key>SplitCount</key>