Open new place crash workaround

Reloads jointsservice on place open

.github/workflows/sync-develop.yml

@@ -0,0 +1,25 @@
+name: Sync Back to Develop
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  sync-branches:
+    runs-on: ubuntu-latest
+    name: Syncing branches
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Set up Node
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+      - name: Opening pull request
+        id: pull
+        uses: tretuna/sync-branches@1.2.0
+        with:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
+          FROM_BRANCH: 'master'
+          TO_BRANCH: 'develop'

.gitignore

@@ -36,11 +36,14 @@
 *.user
 *.pdb
 *.idb
-*.manifest
-*.htm
 *.res
 *.ilk
 *.dep
+*.bin
+*.7z
+
+# ResEditor files
+*.aps
 
 /Debug
 /Release
@@ -56,3 +59,6 @@ desktop.ini
 
 #Redist
 !Installer/Redist/*
+UpgradeLog.htm
+click_output.JPEG
+click_output.PNG

Blocks3D.exe.manifest

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+	<dependency>
+		<dependentAssembly>
+			<assemblyIdentity type="win32" name="Microsoft.Windows.Common-Controls" version="6.0.0.0" processorArchitecture="*" publicKeyToken="6595b64144ccf1df" language="*"/>
+		</dependentAssembly>
+	</dependency>
+</assembly>

Blocks3D.vcproj

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="Windows-1252"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
-	Version="8.00"
+	Version="8,00"
 	Name="Blocks3D"
 	ProjectGUID="{6C4D6EEF-B1D1-456A-B850-92CAB17124BE}"
 	RootNamespace="Blocks3D"
@@ -49,7 +49,11 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="2"
-				InlineFunctionExpansion="1"
+				InlineFunctionExpansion="2"
+				EnableIntrinsicFunctions="true"
+				FavorSizeOrSpeed="1"
+				OmitFramePointers="true"
+				WholeProgramOptimization="true"
 				AdditionalIncludeDirectories="&quot;.\src\include&quot;"
 				PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS"
 				StringPooling="true"
@@ -75,12 +79,17 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="Advapi32.lib Comctl32.lib Comdlg32.lib Shell32.lib"
+				AdditionalDependencies="Advapi32.lib Comctl32.lib Comdlg32.lib Shell32.lib ode.lib Ole32.lib"
 				OutputFile="./Blocks3D.exe"
 				LinkIncremental="1"
 				SuppressStartupBanner="true"
 				ProgramDatabaseFile=".\Release/Blocks3D.pdb"
 				SubSystem="2"
+				StackReserveSize="16777216"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				OptimizeForWindows98="2"
+				LinkTimeCodeGeneration="1"
 				TargetMachine="1"
 			/>
 			<Tool
@@ -145,7 +154,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="&quot;.\src\include&quot;"
+				AdditionalIncludeDirectories="&quot;C:\libraries\ode-0.5\include\drawstuff&quot;;.\src\include"
 				PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS"
 				MinimalRebuild="false"
 				BasicRuntimeChecks="0"
@@ -172,13 +181,14 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalDependencies="Advapi32.lib UxTheme.lib Comctl32.lib Comdlg32.lib Shell32.lib Urlmon.lib ole32.lib oleaut32.lib uuid.lib"
+				AdditionalDependencies="Advapi32.lib UxTheme.lib Comctl32.lib Comdlg32.lib Shell32.lib Urlmon.lib ole32.lib oleaut32.lib uuid.lib oded.lib"
 				OutputFile="./Blocks3D-Debug.exe"
 				LinkIncremental="2"
 				SuppressStartupBanner="true"
 				GenerateDebugInformation="true"
 				ProgramDatabaseFile=".\Debug/Blocks3D.pdb"
 				SubSystem="1"
+				StackReserveSize="16777216"
 				TargetMachine="1"
 			/>
 			<Tool
@@ -311,6 +321,10 @@
 					RelativePath=".\src\source\Tool\ArrowTool.cpp"
 					>
 				</File>
+				<File
+					RelativePath=".\src\source\Tool\DraggerTool.cpp"
+					>
+				</File>
 				<File
 					RelativePath=".\src\source\Tool\SurfaceTool.cpp"
 					>
@@ -425,6 +439,10 @@
 						/>
 					</FileConfiguration>
 				</File>
+				<File
+					RelativePath=".\src\source\DataModelV2\JointsService.cpp"
+					>
+				</File>
 				<File
 					RelativePath=".\src\source\DataModelV2\LevelInstance.cpp"
 					>
@@ -447,6 +465,10 @@
 						/>
 					</FileConfiguration>
 				</File>
+				<File
+					RelativePath=".\src\source\DataModelV2\LightingInstance.cpp"
+					>
+				</File>
 				<File
 					RelativePath=".\src\source\DataModelV2\PartInstance.cpp"
 					>
@@ -491,6 +513,26 @@
 						/>
 					</FileConfiguration>
 				</File>
+				<File
+					RelativePath=".\src\source\DataModelV2\SelectionService.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\src\source\DataModelV2\SnapInstance.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\src\source\DataModelV2\SoundInstance.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\src\source\DataModelV2\SoundService.cpp"
+					>
+				</File>
+				<File
+					RelativePath=".\ThumbnailGeneratorInstance.cpp"
+					>
+				</File>
 				<File
 					RelativePath=".\src\source\DataModelV2\WorkspaceInstance.cpp"
 					>
@@ -631,6 +673,14 @@
 						</FileConfiguration>
 					</File>
 				</Filter>
+				<Filter
+					Name="XplicitNgine"
+					>
+					<File
+						RelativePath=".\src\source\XplicitNgine\XplicitNgine.cpp"
+						>
+					</File>
+				</Filter>
 			</Filter>
 			<Filter
 				Name="Properties"
@@ -644,6 +694,14 @@
 					>
 				</File>
 			</Filter>
+			<Filter
+				Name="Helpers"
+				>
+				<File
+					RelativePath=".\src\source\base64.cpp"
+					>
+				</File>
+			</Filter>
 		</Filter>
 		<Filter
 			Name="Header Files"
@@ -710,7 +768,7 @@
 				>
 			</File>
 			<File
-				RelativePath=".\resource.h"
+				RelativePath=".\src\include\resource.h"
 				>
 			</File>
 			<File
@@ -721,6 +779,18 @@
 				RelativePath=".\src\include\TextureHandler.h"
 				>
 			</File>
+			<File
+				RelativePath=".\src\include\ToolEnum.h"
+				>
+			</File>
+			<File
+				RelativePath=".\src\include\versioning.h"
+				>
+			</File>
+			<File
+				RelativePath=".\src\include\VS2005CompatShim.h"
+				>
+			</File>
 			<File
 				RelativePath=".\src\include\win32Defines.h"
 				>
@@ -796,6 +866,10 @@
 					RelativePath=".\src\include\Tool\ArrowTool.h"
 					>
 				</File>
+				<File
+					RelativePath=".\src\include\Tool\DraggerTool.h"
+					>
+				</File>
 				<File
 					RelativePath=".\src\include\Tool\SurfaceTool.h"
 					>
@@ -820,10 +894,18 @@
 					RelativePath=".\src\include\DataModelV2\Instance.h"
 					>
 				</File>
+				<File
+					RelativePath=".\src\include\DataModelV2\JointsService.h"
+					>
+				</File>
 				<File
 					RelativePath=".\src\include\DataModelV2\LevelInstance.h"
 					>
 				</File>
+				<File
+					RelativePath=".\src\include\DataModelV2\LightingInstance.h"
+					>
+				</File>
 				<File
 					RelativePath=".\src\include\DataModelV2\PartInstance.h"
 					>
@@ -832,6 +914,26 @@
 					RelativePath=".\src\include\DataModelV2\PVInstance.h"
 					>
 				</File>
+				<File
+					RelativePath=".\src\include\DataModelV2\SelectionService.h"
+					>
+				</File>
+				<File
+					RelativePath=".\src\include\DataModelV2\SnapInstance.h"
+					>
+				</File>
+				<File
+					RelativePath=".\src\include\DataModelV2\SoundInstance.h"
+					>
+				</File>
+				<File
+					RelativePath=".\src\include\DataModelV2\SoundService.h"
+					>
+				</File>
+				<File
+					RelativePath=".\src\include\DataModelV2\ThumbnailGeneratorInstance.h"
+					>
+				</File>
 				<File
 					RelativePath=".\src\include\DataModelV2\WorkspaceInstance.h"
 					>
@@ -864,6 +966,14 @@
 						>
 					</File>
 				</Filter>
+				<Filter
+					Name="XplicitNgine"
+					>
+					<File
+						RelativePath=".\src\include\XplicitNgine\XplicitNgine.h"
+						>
+					</File>
+				</Filter>
 			</Filter>
 			<Filter
 				Name="Properties"
@@ -877,11 +987,23 @@
 					>
 				</File>
 			</Filter>
+			<Filter
+				Name="Helpers"
+				>
+				<File
+					RelativePath=".\src\include\base64.h"
+					>
+				</File>
+			</Filter>
 		</Filter>
 		<Filter
 			Name="Resource Files"
 			Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
 			>
+			<File
+				RelativePath=".\Blocks3D.exe.manifest"
+				>
+			</File>
 			<File
 				RelativePath=".\Dialogs.rc"
 				>

Dialogs.rc

@@ -1,121 +1,86 @@
-// Microsoft Visual C++ generated resource script.
+// Generated by ResEdit 1.6.6
+// Copyright (C) 2006-2015
+// http://www.resedit.net
+
+#include <windows.h>
+#include <commctrl.h>
+#include <richedit.h>
+#include "src/include/resource.h"
+#include "src/include/versioning.h"
+
+
+
+
 //
-#include "resource.h"
+// Bitmap resources
-
-#define APSTUDIO_READONLY_SYMBOLS
-/////////////////////////////////////////////////////////////////////////////
 //
-// Generated from the TEXTINCLUDE 2 resource.
-//
-#include "afxres.h"
-
-/////////////////////////////////////////////////////////////////////////////
-#undef APSTUDIO_READONLY_SYMBOLS
-
-/////////////////////////////////////////////////////////////////////////////
-// Neutral resources
-
-#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_NEU)
-#ifdef _WIN32
-LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
-#pragma code_page(1252)
-#endif //_WIN32
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Icon
-//
-
-// Icon with lowest ID value placed first to ensure application icon
-// remains consistent on all systems.
-IDI_ICON1               ICON                    "roblox_RN1_icon.ico"
-#endif    // Neutral resources
-/////////////////////////////////////////////////////////////////////////////
-
-
-/////////////////////////////////////////////////////////////////////////////
-// English (Canada) resources
-
-#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENC)
-#ifdef _WIN32
 LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_CAN
-#pragma code_page(1252)
-#endif //_WIN32
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Bitmap
-//
-
 IDB_BITMAP1        BITMAP         "Parts.bmp"
 
-/////////////////////////////////////////////////////////////////////////////
+LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
+1 VERSIONINFO
+    FILEVERSION     APP_GENER,APP_MAJOR,APP_MINOR,APP_PATCH
+    PRODUCTVERSION  APP_GENER,APP_MAJOR,APP_MINOR,APP_PATCH
+    FILEOS          VOS__WINDOWS32
+    FILETYPE        VFT_APP
+    FILESUBTYPE     VFT2_UNKNOWN
+    FILEFLAGSMASK   0
+    FILEFLAGS       0
+{
+    BLOCK "StringFileInfo"
+    {
+        BLOCK "100901B5"
+        {
+            VALUE "Comments", ""
+            VALUE "CompanyName", "Blocks3D Team"
+            VALUE "FileDescription", "Blocks 3D"
+            VALUE "FileVersion", VER_STR(APP_VER_STRING)
+            VALUE "InternalName", "Blocks3D"
+            VALUE "LegalCopyright", "Blocks3D Team - 2022"
+            VALUE "LegalTrademarks", ""
+            VALUE "OriginalFilename", "Blocks3D.exe"
+            VALUE "PrivateBuild", ""
+            VALUE "ProductName", "Blocks3D"
+            VALUE "ProductVersion", VER_STR(APP_VER_STRING)
+            VALUE "SpecialBuild", ""
+        }
+    }
+    BLOCK "VarFileInfo"
+    {
+        VALUE "Translation", 0x1009, 0x01B5
+    }
+}
+
 //
-// Dialog
+// Dialog resources
 //
-
+LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
-IDD_DIALOG1 DIALOGEX 0, 0, 304, 46
+IDD_DIALOG1 DIALOG 0, 0, 295, 43
-STYLE DS_SETFONT | DS_MODALFRAME | DS_FIXEDSYS | WS_POPUP | WS_CAPTION | WS_SYSMENU
+STYLE DS_3DLOOK | DS_CENTER | DS_MODALFRAME | DS_SETFOREGROUND | DS_SHELLFONT | WS_CAPTION | WS_VISIBLE | WS_POPUP | WS_SYSMENU
-CAPTION "Dialog"
+EXSTYLE WS_EX_WINDOWEDGE
-FONT 8, "MS Shell Dlg", 400, 0, 0x1
+CAPTION "Insert Object"
-BEGIN
+FONT 8, "Ms Shell Dlg"
-    DEFPUSHBUTTON   "OK",IDOK,247,7,50,14
+{
-    PUSHBUTTON      "Cancel",IDCANCEL,247,24,50,14
+    EDITTEXT        IDC_EDIT1, 35, 6, 195, 14, ES_AUTOHSCROLL, WS_EX_LEFT
-    EDITTEXT        IDC_EDIT1,68,7,162,14,ES_AUTOHSCROLL
+    LTEXT           "Class:", 0, 10, 9, 20, 9, SS_LEFT, WS_EX_LEFT
-    LTEXT           "Class:",-1,43,7,20,8
+    PUSHBUTTON      "Cancel", IDCANCEL, 237, 24, 50, 14, 0, WS_EX_LEFT
-END
+    DEFPUSHBUTTON   "OK", IDOK, 237, 6, 50, 14, 0, WS_EX_LEFT
+}
+
 
 
-#ifdef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
 //
-// TEXTINCLUDE
+// Icon resources
 //
-
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_CAN
-1 TEXTINCLUDE 
+IDI_ICON1          ICON           "FatB3dIcon.ico"
-BEGIN
-    "resource.h\0"
-END
 
 
-3 TEXTINCLUDE 
-BEGIN
-    "\r\n"
-END
 
-#endif    // APSTUDIO_INVOKED
-
-
-/////////////////////////////////////////////////////////////////////////////
 //
-// DESIGNINFO
+// Manifest resources
 //
-
+#ifndef _DEBUG
-#ifdef APSTUDIO_INVOKED
+LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
-GUIDELINES DESIGNINFO 
+1				MANIFEST    ".\\Blocks3D.exe.manifest"
-BEGIN
+#endif
-    IDD_DIALOG1, DIALOG
-    BEGIN
-        LEFTMARGIN, 7
-        RIGHTMARGIN, 297
-        TOPMARGIN, 7
-        BOTTOMMARGIN, 39
-    END
-END
-#endif    // APSTUDIO_INVOKED
-
-#endif    // English (Canada) resources
-/////////////////////////////////////////////////////////////////////////////
-
-
-
-#ifndef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 3 resource.
-//
-
-
-/////////////////////////////////////////////////////////////////////////////
-#endif    // not APSTUDIO_INVOKED
-

Installer/install_script.iss

@@ -1,14 +1,15 @@
-;InnoSetupVersion=5.5.7
+;InnoSetupVersion=5.4.3
+#define AppVer GetFileVersion('..\Blocks3D.exe')
 
 [Setup]
 AppName=Blocks3D
+AppVersion=v{#AppVer}
 AppId={{4C5DF268-0208-4CDE-A7F0-65F7E2CB5067}
-AppVersion=v0_0_104_4
 AppPublisherURL=http://blocks3d.com/
 AppSupportURL=http://blocks3d.com/
 AppUpdatesURL=http://blocks3d.com/
 DefaultDirName={%localappdata}\Blocks3D
-OutputBaseFilename=Blocks3D_Setup_{#SetupSetting("AppVersion")}
+OutputBaseFilename=Blocks3D_Setup_v{#AppVer}
 Compression=lzma2
 PrivilegesRequired=lowest
 WizardImageFile=setup.bmp
@@ -20,7 +21,7 @@ Type: filesandordirs; Name: "{app}"
 
 [Files]
 Source: "Redist\vcredist_x86.exe"; DestDir: "{tmp}"; Flags: ignoreversion 
-Source: "Redist\vcredist_x64.exe"; DestDir: "{tmp}"; Check: "IsWin64"; Flags: ignoreversion 
+;Source: "Redist\vcredist_x64.exe"; DestDir: "{tmp}"; Check: "IsWin64"; Flags: ignoreversion 
 Source: "..\content\*"; DestDir: "{app}\content"; Flags: ignoreversion recursesubdirs
 Source: "..\SDL.DLL"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
 Source: "..\Blocks3D.exe"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
@@ -30,7 +31,7 @@ Source: "..\Blocks3D.exe"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
 
 [Run]
 Filename: "{tmp}\vcredist_x86.exe"; Parameters: "/q"; Tasks: instvc; 
-Filename: "{tmp}\vcredist_x64.exe"; Parameters: "/q"; Tasks: instvc; Check: "IsWin64";
+;Filename: "{tmp}\vcredist_x64.exe"; Parameters: "/q"; Tasks: instvc; Check: "IsWin64";
 Filename: "iexplore.exe"; Parameters: "http://www.blocks3d.com/FirstInstall"; Description: Start playing Blocks3D; Flags: shellexec postinstall nowait skipifsilent
 
 [Icons]
@@ -40,8 +41,6 @@ Name: "{group}\Blocks3D Editor"; Filename: "{app}\Blocks3D.exe"; Tasks: startscu
 Name: "{userdesktop}\Play Blocks3D"; Filename: "{%programfiles}\Internet Explorer\iexplore.exe"; Parameters: "http://www.blocks3d.com/Games"; IconFilename: "{app}\Blocks3D.exe"; Tasks: startscut;
 Name: "{userdesktop}\Blocks3D Editor"; Filename: "{app}\Blocks3D.exe"; Tasks: desktopicon
 
-
-
 [Tasks]
 Name: "instvc"; Description: "Install Visual C++ Redistributable 2005 SP1 (Requires elevated permissions)";
 Name: "desktopicon"; Description: "Create Desktop Icons";

Installer/install_script_floppy.iss

@@ -0,0 +1,51 @@
+;InnoSetupVersion=5.4.3
+#define AppVer GetFileVersion('..\Blocks3D.exe')
+
+[Setup]
+AppName=Blocks3D
+AppVersion=v{#AppVer}
+AppId={{4C5DF268-0208-4CDE-A7F0-65F7E2CB5067}
+AppPublisherURL=http://blocks3d.com/
+AppSupportURL=http://blocks3d.com/
+AppUpdatesURL=http://blocks3d.com/
+DefaultDirName={%localappdata}\Blocks3D
+OutputBaseFilename=B3DSTP
+Compression=lzma2
+PrivilegesRequired=lowest
+WizardImageFile=setup.bmp
+DefaultGroupName=Blocks3D
+DiskSpanning=yes
+SlicesPerDisk=1
+DiskSliceSize=1457664
+
+
+[UninstallDelete]
+Type: filesandordirs; Name: "{app}"
+
+[Files]
+Source: "Redist\vcredist_x86.exe"; DestDir: "{tmp}"; Flags: ignoreversion 
+;Source: "Redist\vcredist_x64.exe"; DestDir: "{tmp}"; Check: "IsWin64"; Flags: ignoreversion 
+Source: "..\content\*"; DestDir: "{app}\content"; Flags: ignoreversion recursesubdirs
+Source: "..\SDL.DLL"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
+Source: "..\Blocks3D.exe"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
+
+[Registry]
+
+
+[Run]
+Filename: "{tmp}\vcredist_x86.exe"; Parameters: "/q"; Tasks: instvc; 
+;Filename: "{tmp}\vcredist_x64.exe"; Parameters: "/q"; Tasks: instvc; Check: "IsWin64";
+Filename: "iexplore.exe"; Parameters: "http://www.blocks3d.com/FirstInstall"; Description: Start playing Blocks3D; Flags: shellexec postinstall nowait skipifsilent
+
+[Icons]
+Name: "{group}\Play Blocks3D"; Filename: "{%programfiles}\Internet Explorer\iexplore.exe"; Parameters: "http://www.blocks3d.com/Games"; IconFilename: "{app}\Blocks3D.exe"; Tasks: startscut;
+Name: "{group}\Blocks3D Editor"; Filename: "{app}\Blocks3D.exe"; Tasks: startscut;
+
+Name: "{userdesktop}\Play Blocks3D"; Filename: "{%programfiles}\Internet Explorer\iexplore.exe"; Parameters: "http://www.blocks3d.com/Games"; IconFilename: "{app}\Blocks3D.exe"; Tasks: startscut;
+Name: "{userdesktop}\Blocks3D Editor"; Filename: "{app}\Blocks3D.exe"; Tasks: desktopicon
+
+[Tasks]
+Name: "instvc"; Description: "Install Visual C++ Redistributable 2005 SP1 (Requires elevated permissions)";
+Name: "desktopicon"; Description: "Create Desktop Icons";
+Name: "startscut"; Description: "Create Start Menu Icons";
+

ODE Copyright.txt

@@ -0,0 +1,6 @@
+Open Dynamics Engine
+
+Copyright (c) 2001-2004,
+Russell L. Smith.
+
+All rights reserved.

Physics Test/Cylinder.rbxl

@@ -0,0 +1,588 @@
+<roblox xmlns:xmime="http://www.w3.org/2005/05/xmlmime" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.roblox.com/roblox.xsd" version="4">
+	<External>null</External>
+	<External>nil</External>
+	<Item class="Workspace" referent="RBX0">
+		<Properties>
+			<token name="Controller">0</token>
+			<bool name="ControllerFlagShown">true</bool>
+			<Ref name="CurrentCamera">RBX1</Ref>
+			<double name="DistributedGameTime">0</double>
+			<CoordinateFrame name="ModelInPrimary">
+				<X>0</X>
+				<Y>0</Y>
+				<Z>0</Z>
+				<R00>1</R00>
+				<R01>0</R01>
+				<R02>0</R02>
+				<R10>0</R10>
+				<R11>1</R11>
+				<R12>0</R12>
+				<R20>0</R20>
+				<R21>0</R21>
+				<R22>1</R22>
+			</CoordinateFrame>
+			<string name="Name">Workspace</string>
+			<Ref name="PrimaryPart">null</Ref>
+			<bool name="archivable">true</bool>
+		</Properties>
+		<Item class="Camera" referent="RBX1">
+			<Properties>
+				<Ref name="CameraSubject">null</Ref>
+				<token name="CameraType">0</token>
+				<CoordinateFrame name="CoordinateFrame">
+					<X>-2.9603548</X>
+					<Y>115.389259</Y>
+					<Z>44.9416084</Z>
+					<R00>0.112786211</R00>
+					<R01>0.522245169</R01>
+					<R02>-0.845304191</R02>
+					<R10>-2.22539209e-009</R10>
+					<R11>0.850732446</R11>
+					<R12>0.525598884</R12>
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+		</Item>
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+	<Item class="RunService" referent="RBX8">
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+			<string name="Name">Run Service</string>
+			<bool name="archivable">true</bool>
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+	</Item>
+	<External>RBX9</External>
+	<External>RBX10</External>
+	<Item class="Players" referent="RBX11">
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+			<int name="MaxPlayers">12</int>
+			<string name="Name">Players</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="StarterPack" referent="RBX12">
+		<Properties>
+			<string name="Name">StarterPack</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="SoundService" referent="RBX13">
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+			<token name="AmbientReverb">0</token>
+			<float name="DistanceFactor">10</float>
+			<float name="DopplerScale">1</float>
+			<string name="Name">Soundscape</string>
+			<float name="RolloffScale">1</float>
+			<bool name="archivable">true</bool>
+		</Properties>
+		<External>RBX14</External>
+		<External>RBX15</External>
+		<External>RBX16</External>
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+		<External>RBX25</External>
+		<External>RBX26</External>
+		<External>RBX27</External>
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+	<Item class="ContentProvider" referent="RBX28">
+		<Properties>
+			<string name="Name">Instance</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="PhysicsService" referent="RBX29">
+		<Properties>
+			<string name="Name">PhysicsService</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX30</External>
+	<Item class="Selection" referent="RBX31">
+		<Properties>
+			<string name="Name">Selection</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX32</External>
+	<Item class="Lighting" referent="RBX33">
+		<Properties>
+			<Color3 name="Ambient">4286940549</Color3>
+			<float name="Brightness">1</float>
+			<Color3 name="ColorShift_Bottom">4278190080</Color3>
+			<Color3 name="ColorShift_Top">4278190080</Color3>
+			<float name="GeographicLatitude">41.7332993</float>
+			<string name="Name">Lighting</string>
+			<Color3 name="ShadowColor">4290295997</Color3>
+			<string name="TimeOfDay">14:00:00</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="ControllerService" referent="RBX34">
+		<Properties>
+			<string name="Name">Instance</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="ChangeHistoryService" referent="RBX35">
+		<Properties>
+			<string name="Name">ChangeHistoryService</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX36</External>
+</roblox>

Physics Test/phys_test_004.rbxl

@@ -0,0 +1,578 @@
+<roblox xmlns:xmime="http://www.w3.org/2005/05/xmlmime" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.roblox.com/roblox.xsd" version="4">
+	<External>null</External>
+	<External>nil</External>
+	<Item class="RunService">
+		<Properties>
+			<string name="Name">Run Service</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="Selection">
+		<Properties>
+			<string name="Name">Selection</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="Workspace">
+		<Properties>
+			<token name="Controller">0</token>
+			<bool name="ControllerFlagShown">true</bool>
+			<Ref name="CurrentCamera">RBX0</Ref>
+			<CoordinateFrame name="ModelInPrimary">
+				<X>0</X>
+				<Y>0</Y>
+				<Z>0</Z>
+				<R00>1</R00>
+				<R01>0</R01>
+				<R02>0</R02>
+				<R10>0</R10>
+				<R11>1</R11>
+				<R12>0</R12>
+				<R20>0</R20>
+				<R21>0</R21>
+				<R22>1</R22>
+			</CoordinateFrame>
+			<string name="Name">Workspace</string>
+			<Ref name="PrimaryPart">RBX1</Ref>
+			<bool name="archivable">true</bool>
+		</Properties>
+		<Item class="Camera" referent="RBX0">
+			<Properties>
+				<Ref name="CameraSubject">null</Ref>
+				<token name="CameraType">0</token>
+				<CoordinateFrame name="CoordinateFrame">
+					<X>202.42688</X>
+					<Y>55.4607582</Y>
+					<Z>3.2956109</Z>
+					<R00>0.0106770508</R00>
+					<R01>0.00328579429</R01>
+					<R02>0.999937654</R02>
+					<R10>4.65661287e-010</R10>
+					<R11>0.999994576</R11>
+					<R12>-0.00328598148</R12>
+					<R20>-0.999943018</R20>
+					<R21>3.50852497e-005</R21>
+					<R22>0.010676994</R22>
+				</CoordinateFrame>
+				<CoordinateFrame name="Focus">
+					<X>182.428116</X>
+					<Y>55.5264778</Y>
+					<Z>3.08207107</Z>
+					<R00>1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
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+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<string name="Name">Camera</string>
+				<bool name="archivable">true</bool>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX1">
+			<Properties>
+				<bool name="Anchored">true</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">0</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">37</int>
+				<CoordinateFrame name="CFrame">
+					<X>0</X>
+					<Y>2.79999995</Y>
+					<Z>-4</Z>
+					<R00>1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<bool name="CastsShadows">false</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="Cullable">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">true</bool>
+				<string name="Name">Part</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">0</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>64</X>
+					<Y>1</Y>
+					<Z>248</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">0</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">23</int>
+				<CoordinateFrame name="CFrame">
+					<X>0</X>
+					<Y>78.3000031</Y>
+					<Z>-96</Z>
+					<R00>1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<bool name="CastsShadows">false</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="Cullable">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Part</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">0</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>2</X>
+					<Y>2</Y>
+					<Z>2</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">0</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">23</int>
+				<CoordinateFrame name="CFrame">
+					<X>0</X>
+					<Y>79.3000031</Y>
+					<Z>-62</Z>
+					<R00>1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<bool name="CastsShadows">false</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="Cullable">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Part</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">0</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>4</X>
+					<Y>4</Y>
+					<Z>4</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">0</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">23</int>
+				<CoordinateFrame name="CFrame">
+					<X>0</X>
+					<Y>81.3000031</Y>
+					<Z>-25</Z>
+					<R00>1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<bool name="CastsShadows">false</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="Cullable">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Part</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">0</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>8</X>
+					<Y>8</Y>
+					<Z>8</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">0</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">23</int>
+				<CoordinateFrame name="CFrame">
+					<X>0</X>
+					<Y>85.3000031</Y>
+					<Z>18</Z>
+					<R00>1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<bool name="CastsShadows">false</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="Cullable">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Part</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">0</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>16</X>
+					<Y>16</Y>
+					<Z>16</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">0</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">23</int>
+				<CoordinateFrame name="CFrame">
+					<X>0</X>
+					<Y>93.3000031</Y>
+					<Z>73</Z>
+					<R00>1</R00>
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+					<R11>1</R11>
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+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<bool name="CastsShadows">false</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="Cullable">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Part</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">0</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>32</X>
+					<Y>32</Y>
+					<Z>32</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+	</Item>
+	<External>RBX2</External>
+	<External>RBX3</External>
+	<Item class="Players">
+		<Properties>
+			<string name="Name">Players</string>
+			<bool name="archivable">true</bool>
+			<int name="maxPlayers">10</int>
+		</Properties>
+	</Item>
+	<Item class="StarterPack">
+		<Properties>
+			<string name="Name">StarterPack</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="SoundService">
+		<Properties>
+			<string name="Name">SoundService</string>
+			<bool name="archivable">true</bool>
+			<float name="distancefactor">10</float>
+			<float name="dopplerscale">1</float>
+			<float name="rolloffscale">1</float>
+		</Properties>
+		<External>RBX4</External>
+		<External>RBX5</External>
+		<External>RBX6</External>
+		<External>RBX7</External>
+		<External>RBX8</External>
+		<External>RBX9</External>
+		<External>RBX10</External>
+		<External>RBX11</External>
+		<External>RBX12</External>
+		<External>RBX13</External>
+		<External>RBX14</External>
+		<External>RBX15</External>
+		<External>RBX16</External>
+		<External>RBX17</External>
+	</Item>
+	<Item class="Lighting">
+		<Properties>
+			<Color3 name="BottomAmbientV9">4286220152</Color3>
+			<Color3 name="ClearColor">4278190080</Color3>
+			<string name="Name">Lighting</string>
+			<Color3 name="SpotLightV9">4290822336</Color3>
+			<string name="TimeOfDay">14:00:00</string>
+			<Color3 name="TopAmbientV9">4292006362</Color3>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="ControllerService">
+		<Properties>
+			<string name="Name">Instance</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX18</External>
+	<External>RBX19</External>
+	<External>RBX20</External>
+</roblox>

Physics Test/phys_test_stable.rbxl

@@ -0,0 +1,660 @@
+<roblox xmlns:xmime="http://www.w3.org/2005/05/xmlmime" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.roblox.com/roblox.xsd" version="4">
+	<External>null</External>
+	<External>nil</External>
+	<Item class="Workspace" referent="RBX0">
+		<Properties>
+			<token name="Controller">0</token>
+			<bool name="ControllerFlagShown">true</bool>
+			<Ref name="CurrentCamera">RBX1</Ref>
+			<double name="DistributedGameTime">0</double>
+			<CoordinateFrame name="ModelInPrimary">
+				<X>0</X>
+				<Y>0</Y>
+				<Z>0</Z>
+				<R00>1</R00>
+				<R01>0</R01>
+				<R02>0</R02>
+				<R10>0</R10>
+				<R11>1</R11>
+				<R12>0</R12>
+				<R20>0</R20>
+				<R21>0</R21>
+				<R22>1</R22>
+			</CoordinateFrame>
+			<string name="Name">Workspace</string>
+			<Ref name="PrimaryPart">null</Ref>
+			<bool name="archivable">true</bool>
+		</Properties>
+		<Item class="Camera" referent="RBX1">
+			<Properties>
+				<Ref name="CameraSubject">null</Ref>
+				<token name="CameraType">0</token>
+				<CoordinateFrame name="CoordinateFrame">
+					<X>-62.3436203</X>
+					<Y>290.964996</Y>
+					<Z>130.047195</Z>
+					<R00>0.900759101</R00>
+					<R01>0.385544956</R01>
+					<R02>-0.199970409</R02>
+					<R10>3.07713033e-009</R10>
+					<R11>0.460422784</R11>
+					<R12>0.887699783</R12>
+					<R20>0.434319079</R20>
+					<R21>-0.799603641</R21>
+					<R22>0.414730012</R22>
+				</CoordinateFrame>
+				<CoordinateFrame name="Focus">
+					<X>-58.3442116</X>
+					<Y>273.210999</Y>
+					<Z>121.752594</Z>
+					<R00>1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>1</R22>
+				</CoordinateFrame>
+				<string name="Name">Camera</string>
+				<bool name="archivable">true</bool>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX2">
+			<Properties>
+				<bool name="Anchored">true</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">4</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">37</int>
+				<CoordinateFrame name="CFrame">
+					<X>0</X>
+					<Y>0.600000024</Y>
+					<Z>0</Z>
+					<R00>-1</R00>
+					<R01>0</R01>
+					<R02>-0</R02>
+					<R10>-0</R10>
+					<R11>1</R11>
+					<R12>-0</R12>
+					<R20>-0</R20>
+					<R21>0</R21>
+					<R22>-1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">1</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">true</bool>
+				<string name="Name">Baseplate</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">3</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>512</X>
+					<Y>1.20000005</Y>
+					<Z>512</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX3">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">4</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">28</int>
+				<CoordinateFrame name="CFrame">
+					<X>-2</X>
+					<Y>5.69999981</Y>
+					<Z>1</Z>
+					<R00>-1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>-1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Smooth Block Model</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">3</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>2</X>
+					<Y>9</Y>
+					<Z>2</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX4">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">4</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">28</int>
+				<CoordinateFrame name="CFrame">
+					<X>6</X>
+					<Y>5.69999981</Y>
+					<Z>1</Z>
+					<R00>-1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>-1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Smooth Block Model</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">3</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>2</X>
+					<Y>9</Y>
+					<Z>2</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX5">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">4</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">28</int>
+				<CoordinateFrame name="CFrame">
+					<X>6</X>
+					<Y>5.69999981</Y>
+					<Z>-7</Z>
+					<R00>-1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>-1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Smooth Block Model</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">3</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>2</X>
+					<Y>9</Y>
+					<Z>2</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX6">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">4</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">28</int>
+				<CoordinateFrame name="CFrame">
+					<X>-2</X>
+					<Y>5.69999981</Y>
+					<Z>-7</Z>
+					<R00>-1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>-1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Smooth Block Model</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">3</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>2</X>
+					<Y>9</Y>
+					<Z>2</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX7">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">4</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">28</int>
+				<CoordinateFrame name="CFrame">
+					<X>2</X>
+					<Y>11.1999998</Y>
+					<Z>-3</Z>
+					<R00>-1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>-1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Smooth Block Model</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">3</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>10</X>
+					<Y>2</Y>
+					<Z>10</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+		<Item class="Part" referent="RBX8">
+			<Properties>
+				<bool name="Anchored">false</bool>
+				<float name="BackParamA">-0.5</float>
+				<float name="BackParamB">0.5</float>
+				<token name="BackSurface">0</token>
+				<token name="BackSurfaceInput">0</token>
+				<float name="BottomParamA">-0.5</float>
+				<float name="BottomParamB">0.5</float>
+				<token name="BottomSurface">4</token>
+				<token name="BottomSurfaceInput">0</token>
+				<int name="BrickColor">28</int>
+				<CoordinateFrame name="CFrame">
+					<X>2</X>
+					<Y>13.1999998</Y>
+					<Z>-3</Z>
+					<R00>-1</R00>
+					<R01>0</R01>
+					<R02>0</R02>
+					<R10>0</R10>
+					<R11>1</R11>
+					<R12>0</R12>
+					<R20>0</R20>
+					<R21>0</R21>
+					<R22>-1</R22>
+				</CoordinateFrame>
+				<bool name="CanCollide">true</bool>
+				<token name="Controller">0</token>
+				<bool name="ControllerFlagShown">true</bool>
+				<bool name="DraggingV1">false</bool>
+				<float name="Elasticity">0.5</float>
+				<token name="FormFactor">0</token>
+				<float name="Friction">0.300000012</float>
+				<float name="FrontParamA">-0.5</float>
+				<float name="FrontParamB">0.5</float>
+				<token name="FrontSurface">0</token>
+				<token name="FrontSurfaceInput">0</token>
+				<float name="LeftParamA">-0.5</float>
+				<float name="LeftParamB">0.5</float>
+				<token name="LeftSurface">0</token>
+				<token name="LeftSurfaceInput">0</token>
+				<bool name="Locked">false</bool>
+				<string name="Name">Smooth Block Model</string>
+				<float name="Reflectance">0</float>
+				<float name="RightParamA">-0.5</float>
+				<float name="RightParamB">0.5</float>
+				<token name="RightSurface">0</token>
+				<token name="RightSurfaceInput">0</token>
+				<Vector3 name="RotVelocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<float name="TopParamA">-0.5</float>
+				<float name="TopParamB">0.5</float>
+				<token name="TopSurface">3</token>
+				<token name="TopSurfaceInput">0</token>
+				<float name="Transparency">0</float>
+				<Vector3 name="Velocity">
+					<X>0</X>
+					<Y>0</Y>
+					<Z>0</Z>
+				</Vector3>
+				<bool name="archivable">true</bool>
+				<token name="shape">1</token>
+				<Vector3 name="size">
+					<X>6</X>
+					<Y>2</Y>
+					<Z>6</Z>
+				</Vector3>
+			</Properties>
+		</Item>
+	</Item>
+	<Item class="RunService" referent="RBX9">
+		<Properties>
+			<string name="Name">Run Service</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX10</External>
+	<External>RBX11</External>
+	<Item class="Players" referent="RBX12">
+		<Properties>
+			<int name="MaxPlayers">12</int>
+			<string name="Name">Players</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="StarterPack" referent="RBX13">
+		<Properties>
+			<string name="Name">StarterPack</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="SoundService" referent="RBX14">
+		<Properties>
+			<token name="AmbientReverb">0</token>
+			<float name="DistanceFactor">10</float>
+			<float name="DopplerScale">1</float>
+			<string name="Name">Soundscape</string>
+			<float name="RolloffScale">1</float>
+			<bool name="archivable">true</bool>
+		</Properties>
+		<External>RBX15</External>
+		<External>RBX16</External>
+		<External>RBX17</External>
+		<External>RBX18</External>
+		<External>RBX19</External>
+		<External>RBX20</External>
+		<External>RBX21</External>
+		<External>RBX22</External>
+		<External>RBX23</External>
+		<External>RBX24</External>
+		<External>RBX25</External>
+		<External>RBX26</External>
+		<External>RBX27</External>
+		<External>RBX28</External>
+	</Item>
+	<Item class="ContentProvider" referent="RBX29">
+		<Properties>
+			<string name="Name">Instance</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="PhysicsService" referent="RBX30">
+		<Properties>
+			<string name="Name">PhysicsService</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX31</External>
+	<Item class="Selection" referent="RBX32">
+		<Properties>
+			<string name="Name">Selection</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX33</External>
+	<Item class="Lighting" referent="RBX34">
+		<Properties>
+			<Color3 name="Ambient">4286611584</Color3>
+			<float name="Brightness">1</float>
+			<Color3 name="ColorShift_Bottom">4278190080</Color3>
+			<Color3 name="ColorShift_Top">4278190080</Color3>
+			<float name="GeographicLatitude">41.7332993</float>
+			<string name="Name">Lighting</string>
+			<Color3 name="ShadowColor">4289967032</Color3>
+			<string name="TimeOfDay">14:00:00</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="ControllerService" referent="RBX35">
+		<Properties>
+			<string name="Name">Instance</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<Item class="ChangeHistoryService" referent="RBX36">
+		<Properties>
+			<string name="Name">ChangeHistoryService</string>
+			<bool name="archivable">true</bool>
+		</Properties>
+	</Item>
+	<External>RBX37</External>
+</roblox>

ThumbnailGeneratorInstance.cpp

@@ -0,0 +1,56 @@
+#include "DataModelV2/ThumbnailGeneratorInstance.h"
+#include "Application.h"
+#include "Globals.h"
+#include "base64.h"
+#include <fstream>
+
+ThumbnailGeneratorInstance::ThumbnailGeneratorInstance(void)
+{
+	Instance::Instance();
+	name = "ThumbnailGenerator";
+	className = "ThumbnailGenerator";
+	canDelete = false;
+}
+
+ThumbnailGeneratorInstance::~ThumbnailGeneratorInstance(void) {}
+
+/*
+ * TODO:
+ * Move functions like toggleSky into their own "Lighting" instance
+ * Make this headless, and allow for resolutions greater than the screen resolution
+*/
+std::string ThumbnailGeneratorInstance::click(std::string fileType, int cx, int cy, bool hideSky)
+{
+	if(!G3D::GImage::supportedFormat(fileType)) {
+		printf("%s is not a valid fileType.", fileType);
+		return "";
+	}
+
+	RenderDevice* rd = g_usableApp->getRenderDevice();
+	GuiRootInstance* guiRoot = g_dataModel->getGuiRoot();
+	const G3D::GImage::Format format = G3D::GImage::stringToFormat(fileType);
+
+	int prevWidth = rd->width();
+	int prevHeight = rd->height();
+	G3D::GImage imgBuffer(cx, cy, 4);
+	G3D::BinaryOutput binOut;
+
+	guiRoot->hideGui(true);
+	g_usableApp->resize3DView(cx, cy);
+
+	if(hideSky) 
+		g_dataModel->getLighting()->suppressSky(true);
+	
+	g_usableApp->onGraphics(rd);
+	rd->screenshotPic(imgBuffer, true, hideSky);
+	imgBuffer.encode(format, binOut);
+
+	// Convert to Base64 string
+	std::string base64ImgStr = base64_encode(reinterpret_cast<const unsigned char*>(binOut.getCArray()), binOut.length(), false);
+	
+	guiRoot->hideGui(false);
+	g_usableApp->resize3DView(prevWidth, prevHeight);
+
+	return base64ImgStr;
+}
+

content/page/hopper.html

@@ -22,7 +22,7 @@
 	}
 </style>
 <body style="background-color: ButtonFace; margin: 0; padding: 5px; overflow: hidden; border: outset 2px;">
-	<span class="container" onmousedown="toolOvr(this)" onmouseup="toolOut(this)" onmouseout="toolOut(this)" onclick="alert(window.external.ToggleHopperBin(0))">
+	<span class="container" onmousedown="toolOvr(this)" onmouseup="toolOut(this)" onmouseout="toolOut(this)" onclick="window.external.ToggleHopperBin(0)">
 		<img src="../images/GameTool.png" />
 	</span>
 	<span class="container" onmousedown="toolOvr(this)" onmouseup="toolOut(this)" onmouseout="toolOut(this)" onclick="window.external.ToggleHopperBin(1)">

src/include/Application.h

@@ -7,7 +7,6 @@
 #include "IEBrowser.h"
 #include "Mouse.h"
 #include "Tool/Tool.h"
-//#include "GuiRoot.h"
 
 class TextButtonInstance;
 class ImageButtonInstance;
@@ -32,7 +31,6 @@ class Application { // : public GApp {
 		PartInstance*	makePart();
 		void			drawButtons(RenderDevice* rd);
 		void			drawOutline(Vector3 from, Vector3 to, RenderDevice* rd, LightingParameters lighting, Vector3 size, Vector3 pos, CoordinateFrame c);
-		std::vector<Instance*>	getSelection();
 		void		deleteInstance();
 		void		run();
 		void		QuitApp();
@@ -49,6 +47,7 @@ class Application { // : public GApp {
 		void		setFocus(bool isFocused);
 		int			getMode();
 		void		unSetMode();
+
 		CameraController	cameraController;
 		UserInput*			userInput;
 		PropertyWindow*		_propWindow;
@@ -56,16 +55,17 @@ class Application { // : public GApp {
 		RenderDevice*		getRenderDevice();
 		void				selectInstance(Instance* selectedInstance,PropertyWindow* propWindow);
 		void				setMode(int mode);
+		void				resize3DView(int w, int h);		
 
 		Tool * tool;
 		void changeTool(Tool *);
 		Mouse mouse;
+		bool		viewportHasFocus();
 	private:
 		bool				mouseMoveState;
 		RenderDevice*		renderDevice;
 		//void				initGUI();
 		HWND				_hWndMain;
-		SkyRef				sky;
 		bool				quit;
 		bool				mouseOnScreen;
 		bool				rightButtonHolding;

src/include/AudioPlayer.h

@@ -6,6 +6,7 @@ class AudioPlayer
 public:
 	AudioPlayer(void);
 	~AudioPlayer(void);
-	static void playSound(std::string);
+
 	static void init();
+	static void playSound(std::string);
 };

src/include/CameraController.h

@@ -26,6 +26,7 @@ class CameraController {
 		void panRight();
 		void tiltUp();
 		void tiltDown();
+		void zoomExtents();
 		void Zoom(short delta);
 		bool onMouseWheel(int x, int y, short delta);
 		GCamera* getCamera();

src/include/DataModelV2/DataModelInstance.h

@@ -1,9 +1,19 @@
 #pragma once
+
+// Instances
 #include "WorkspaceInstance.h"
 #include "LevelInstance.h"
 #include "PartInstance.h"
-#include "rapidxml/rapidxml.hpp"
+#include "SelectionService.h"
 #include "GuiRootInstance.h"
+#include "ThumbnailGeneratorInstance.h"
+#include "XplicitNgine/XplicitNgine.h"
+#include "SoundService.h"
+#include "LightingInstance.h"
+#include "JointsService.h"
+
+// Libraries 
+#include "rapidxml/rapidxml.hpp"
 
 class GuiRootInstance;
 
@@ -21,23 +31,27 @@ public:
 	bool					load(const char* filename,bool clearObjects);	
 	bool					readXMLFileStream(std::ifstream* file);
 	void					drawMessage(RenderDevice*);
+	
+	// Instance getters
 	WorkspaceInstance*				getWorkspace();
 	LevelInstance*					getLevel();
+	XplicitNgine*					getEngine();
+	ThumbnailGeneratorInstance*		getThumbnailGenerator();
+	SoundService*					getSoundService();
+	JointsService*					getJointsService();
+	LightingInstance*				getLighting();
+
 	std::string				message;
 	std::string				_loadedFileName;
 	bool					showMessage;
 	G3D::GFontRef			font;
 	GuiRootInstance*		getGuiRoot();
-	//float					mousex;
+	SelectionService*		getSelectionService();
-	//float					mousey;
-	//Vector2					getMousePos();
-	//void					setMousePos(int x,int y);
-	//void					setMousePos(Vector2 pos);
-	//bool					mouseButton1Down;
 	PartInstance*			makePart();
 	void					clearLevel();
 	void					toggleRun();
 	bool					isRunning();
+	void					resetEngine();
 #if _DEBUG
 	void					modXMLLevel(float modY);
 #endif
@@ -50,8 +64,17 @@ private:
 	std::string				_errMsg;
 	bool					_legacyLoad;
 	float					_modY;
+	
+	// Instances
 	WorkspaceInstance*		workspace;
 	LevelInstance*			level;
 	GuiRootInstance*		guiRoot;
+	SelectionService*		selectionService;
+	ThumbnailGeneratorInstance* thumbnailGenerator;
+	XplicitNgine*			xplicitNgine;
+	SoundService*			soundService;
+	LightingInstance*		lightingInstance;
+	JointsService*			jointsService;
 	bool					running;
+	
 };

src/include/DataModelV2/GuiRootInstance.h

@@ -18,7 +18,9 @@ public:
 	void					update();
 	bool					mouseInGUI(G3D::RenderDevice* renderDevice,int x,int y);
 	void					onMouseLeftUp(G3D::RenderDevice* renderDevice, int x,int y);
+	void					hideGui(bool doHide);
 private:
 	std::string			_message;
 	G3D::RealTime		_messageTime;
+	bool				_hideGui;
 };

src/include/DataModelV2/Instance.h

@@ -2,7 +2,6 @@
 #include <G3DAll.h>
 #include "propertyGrid.h"
 #include "map"
-//#include "Properties/BoolProperty.h"
 
 class Instance
 {
@@ -13,9 +12,11 @@ public:
 	virtual ~Instance(void);
 	std::string name;
 	virtual void render(RenderDevice*);
+	virtual void renderName(RenderDevice*);
 	virtual void update();
 	std::vector<Instance*> children; // All children.
 	std::string getClassName();
+	bool Instance::isA(std::string name);
 	Instance* findFirstChild(std::string);
 	std::vector<Instance* > getChildren();
 	std::vector<Instance* > getAllChildren();
@@ -25,6 +26,7 @@ public:
 	void removeChild(Instance*);
 	void clearChildren();
 	Instance* getParent();
+	void remove();
 	virtual Instance* clone() const { return new Instance(*this); }
 	virtual std::vector<PROPGRIDITEM> getProperties();
 	virtual void PropUpdate(LPPROPGRIDITEM &pItem);

src/include/DataModelV2/JointsService.h

@@ -0,0 +1,15 @@
+#pragma once
+#include "Instance.h"
+#include "PartInstance.h"
+
+class JointsService:
+	public Instance
+{
+public:
+	JointsService(void);
+	~JointsService(void);
+	void createSnap(PartInstance* Part1, PartInstance* Part2);
+	void destroyPartSnap(PartInstance* Part);
+	void JointsService::solvePartSnap(PartInstance* Part, PartInstance* Part2);
+	void JointsService::solveWorkspaceSnaps();
+};

src/include/DataModelV2/LevelInstance.h

@@ -7,10 +7,19 @@ class LevelInstance :
 public:
 	LevelInstance(void);
 	~LevelInstance(void);
+	bool HighScoreIsGood;
+	Enum::ActionType::Value TimerUpAction;
+	Enum::AffectType::Value TimerAffectsScore;
+	bool RunOnOpen;
 	float timer;
 	int score;
 	virtual std::vector<PROPGRIDITEM> getProperties();
 	std::string winMessage;
 	std::string loseMessage;
 	virtual void PropUpdate(LPPROPGRIDITEM &pItem);
+	void winCondition();
+	void loseCondition();
+	void pauseCondition();
+	void drawCondition();
+	void Step(SimTime sdt);
 };

src/include/DataModelV2/LightingInstance.h

@@ -0,0 +1,43 @@
+#pragma once
+#include "Instance.h"
+
+class LightingInstance :
+	public Instance
+{
+public:
+	LightingInstance(void);
+	~LightingInstance(void);
+
+	// Getters
+	G3D::Color3 getTopAmbient();
+	G3D::Color3 getBottomAmbient();
+	G3D::Color3 getSpotLight();
+	G3D::Color4 getClearColor();
+	G3D::SkyRef getSky();
+	G3D::LightingParameters getLightingParameters();
+
+	// Setters
+	void setTopAmbient(G3D::Color3 newValue);
+	void setBottomAmbient(G3D::Color3 newValue);
+	void setSpotLight(G3D::Color3 newValue);
+	void setClearColor(G3D::Color4 clearColor);
+
+	// Functions
+	void drawSky();
+	void suppressSky(bool doSuppress);
+	void update();
+	void drawEffects();
+
+	// Properties
+	void PropUpdate(LPPROPGRIDITEM &pItem);
+	std::vector<PROPGRIDITEM> getProperties();
+
+private:
+	G3D::Color3 topAmbient;
+	G3D::Color3 bottomAmbient;
+	G3D::Color3 spotLight;
+	G3D::Color4 clearColor;
+	G3D::SkyRef sky;
+	G3D::LightingParameters lighting;
+	bool _hideSky;
+};

src/include/DataModelV2/PVInstance.h

@@ -1,6 +1,7 @@
 #pragma once
 #include "instance.h"
 #include "enum.h"
+#include <ode/ode.h>
 
 class PVInstance :
 	public Instance

src/include/DataModelV2/PartInstance.h

@@ -16,6 +16,7 @@ public:
 	//Rendering
 	virtual void PartInstance::postRender(RenderDevice* rd);
 	virtual void render(RenderDevice*);
+	virtual void renderName(RenderDevice*);
 
 	//Surfaces
 	Enum::SurfaceType::Value top;
@@ -24,12 +25,19 @@ public:
 	Enum::SurfaceType::Value back;
 	Enum::SurfaceType::Value left;
 	Enum::SurfaceType::Value bottom;
+
+	//Shapes
 	Enum::Shape::Value shape;
 
+	//OnTocuh
+	Enum::ActionType::Value OnTouchAction;
+	Enum::Sound::Value OnTouchSound;	
+
 	//Variables
 	Color3 color;
 	bool canCollide;
-	bool anchored;
+	dBodyID physBody;
+	dGeomID physGeom[3];
 
 	//Getters
 	Vector3 getPosition();
@@ -41,30 +49,56 @@ public:
 	Box getScaledBox();
 	CoordinateFrame getCFrame();
 
+	//OnTouch Getters
+	bool isSingleShot();
+	int getTouchesToTrigger();
+	int getUniqueObjectsToTrigger();
+	int getChangeScore();
+	float getChangeTimer();
+
 	//Setters
 	void setParent(Instance* parent);
 	void setPosition(Vector3);
 	void setVelocity(Vector3);
 	void setRotVelocity(Vector3);
 	void setCFrame(CoordinateFrame);
+	void setCFrameNoSync(CoordinateFrame);
 	void setSize(Vector3);
 	void setShape(Enum::Shape::Value shape);
 	void setChanged();
 	void setSurface(int face, Enum::SurfaceType::Value surface);
+	void setAnchored(bool anchored);
+	bool isAnchored();
+	float getMass();
+	bool isDragging();
+	void setDragging(bool value);
 
 	//Collision
 	bool collides(PartInstance * part);
 	bool collides(Box);
 	
+	// onTouch
+	void onTouch();
+
 	//Properties
 	virtual std::vector<PROPGRIDITEM> getProperties();
 	virtual void PropUpdate(LPPROPGRIDITEM &pItem);
 private:
+	bool anchored;
 	Vector3 position;
 	Vector3 size;
 	Vector3 velocity;
 	Vector3 rotVelocity;
 	bool changed;
+	bool dragging;
 	Box itemBox;
 	GLuint glList;
+
+	// OnTouch
+	bool singleShot;
+	int touchesToTrigger;
+	int uniqueObjectsToTrigger;
+	int changeScore;
+	float changeTimer;
+	bool _touchedOnce;
 };

src/include/DataModelV2/SelectionService.h

@@ -0,0 +1,22 @@
+#pragma once
+#include "Instance.h"
+#include "PropertyWindow.h"
+
+class SelectionService : public Instance
+{
+public:
+	SelectionService(void);
+	~SelectionService(void);
+	SelectionService(const SelectionService &oinst);
+	std::vector<Instance *> getSelection();
+	void clearSelection();
+	bool isSelected(Instance * instance);
+	void addSelected(Instance * instance);
+	void removeSelected(Instance * instance);
+	void addSelected(const std::vector<Instance *> &instances);
+	void setPropertyWindow(PropertyWindow * propertyWindow);
+	void render(RenderDevice * rd);
+private:
+	std::vector<Instance *> selection;
+	PropertyWindow * propertyWindow;
+};

src/include/DataModelV2/SnapInstance.h

@@ -0,0 +1,14 @@
+#pragma once
+#include "Instance.h"
+#include "PartInstance.h"
+
+class SnapInstance:
+	public Instance
+{
+public:
+	SnapInstance(PartInstance* Part1, PartInstance* Part2);
+	~SnapInstance(void);
+	PartInstance* jPart1;
+	PartInstance* jPart2;
+	dJointID JointID;
+};

src/include/DataModelV2/SoundInstance.h

@@ -0,0 +1,30 @@
+#pragma once
+#include "Instance.h"
+
+class SoundInstance :
+	public Instance
+{
+public:
+	SoundInstance(void);
+	~SoundInstance(void);
+	
+	// Getters
+	float getSoundVolume();
+	std::string getSoundId();
+	bool isPlayedOnRemove();
+	bool isLooped();
+
+	// Setters
+	void setSoundVolume(float newVolume);
+	void setSoundId(std::string newSoundId);
+	void setIsPlayedOnRemove(bool isPlayed);
+	void setIsLooped(bool isLooped);
+
+	// Functions
+	void play();
+private:
+	float soundVolume;
+	std::string soundId;
+	bool playOnRemove;
+	bool looped;
+};

src/include/DataModelV2/SoundService.h

@@ -0,0 +1,16 @@
+#pragma once
+#include "Instance.h"
+#include "SoundInstance.h"
+
+class SoundService :
+	public Instance
+{
+public:
+	SoundService(void);
+	~SoundService(void);
+
+	float getMusicVolume();
+	void playSound(Instance* sound);
+private:
+	float musicVolume;
+};

src/include/DataModelV2/ThumbnailGeneratorInstance.h

@@ -0,0 +1,14 @@
+#pragma once
+#include "instance.h"
+
+class ThumbnailGeneratorInstance :
+	public Instance
+{
+public:
+	// Constructor / Destructor
+	ThumbnailGeneratorInstance(void);
+	~ThumbnailGeneratorInstance(void);
+
+	// Functions
+	std::string click(std::string fileType, int cx, int cy, bool hideSky);
+};

src/include/DataModelV2/WorkspaceInstance.h

@@ -9,5 +9,6 @@ public:
 	WorkspaceInstance(void);
 	~WorkspaceInstance(void);
 	void clearChildren();
+	void zoomToExtents();
 	std::vector<PartInstance *> partObjects;
 };

src/include/Enum.h

@@ -20,4 +20,24 @@ namespace Enum
 			Player = 7, KeyboardRight = 1, KeyboardLeft = 2, Joypad1 = 3, Joypad2 = 4, Chase = 5, Flee = 6, None = 0
 		};
 	}
+	namespace ActionType
+	{
+		enum Value {
+			Nothing = 0, Pause = 1, Lose = 2, Draw = 3, Win = 4
+		};
+	}
+	namespace AffectType
+	{
+		enum Value {
+			NoChange = 0, Increase = 1, Decrease = 2
+		};
+	}
+	namespace Sound
+	{
+		enum Value {
+			NoSound = 0, Victory = 1, Boing = 2, Bomb = 3, 
+			Ping = 4, Break = 5, Splat = 6, Swoosh = 7, 
+			Snap = 8, Page = 9
+		};
+	}
 }

src/include/Globals.h

@@ -1,6 +1,6 @@
 #pragma once
 #include "DataModelV2/DataModelInstance.h"
-
+#include "XplicitNgine/XplicitNgine.h"
 
 class Application;
 
@@ -17,18 +17,18 @@ public:
 	static const int major;
 	static const int minor;
 	static const int patch;
-	static G3D::TextureRef surface;
-	static int surfaceId;
 	static const std::string g_appName;
 	static COLORREF g_acrCustClr[16]; //Will be dynamic later
 	static HWND mainHwnd;
 };
 
 extern std::vector<Instance*> postRenderStack;
-extern std::vector<Instance*> g_selectedInstances;
 extern bool running;
 extern DataModelInstance* g_dataModel;
+extern XplicitNgine* g_xplicitNgine;
 extern Application* g_usableApp;
+extern SkyRef g_sky;
+extern RenderDevice g_renderDevice;
 
 extern GFontRef g_fntdominant;
 extern GFontRef g_fntlighttrek;

src/include/Mouse.h

@@ -27,8 +27,10 @@ public:
 	bool isMouseOnScreen();
 	bool isMouseDown();
 	void setMouseDown(bool mouseDown);
-	G3D::Ray * getRay();
+	G3D::Ray getRay();
 	G3D::Ray getLastRay();
+	G3D::Plane getPlane();
+	G3D::Plane getInversePlane();
 private:
 	bool mouseDown;
 };

src/include/PropertyWindow.h

@@ -5,13 +5,14 @@ class PropertyWindow {
 public:
 	PropertyWindow(int x, int y, int sx, int sy, HMODULE hThisInstance);
 	bool	onCreate(int x, int y, int sx, int sy, HMODULE hThisInstance);
-	void	UpdateSelected(Instance *);
+	void	UpdateSelected(std::vector<Instance *> selection);
 	void	ClearProperties();
 	void	onResize();
-	void	refreshExplorer(Instance* selectedInstance);
+	void	refreshExplorer(std::vector<Instance *> selection);
 	HWND	_hwndProp;
 private:
 	HWND	_propGrid;
 	HWND	_explorerComboBox;
 	void	_resize();
+	void	clearExplorer();
 };

src/include/Tool/ArrowTool.h

@@ -13,6 +13,7 @@ public:
 	void onSelect(Mouse mouse); 
 	void onKeyDown(int key);
 	void onKeyUp(int key);
+	void roundDeg(float &degree);
 private:
 	bool lctrlDown;
 	bool rctrlDown;
@@ -20,4 +21,5 @@ private:
 	int mouseDownStarty;
 	bool dragging;
 	bool mouseDown;
+	Vector3 draggingPartOffset;
 };

src/include/Tool/DraggerTool.h

@@ -0,0 +1,24 @@
+#pragma once
+#include "ArrowTool.h"
+
+class DraggerTool :
+	public ArrowTool
+{
+public:
+	DraggerTool(void);
+	~DraggerTool(void);
+	void onButton1MouseDown(Mouse);
+	void onButton1MouseUp(Mouse);
+	void onMouseMoved(Mouse mouse);
+	void onSelect(Mouse mouse); 
+	void onKeyDown(int key);
+	void onKeyUp(int key);
+	void render(RenderDevice * rd, Mouse mouse);
+private:
+	void createHandles();
+	void grabHandle(Mouse mouse);
+	bool hasHandles;
+	int handleGrabbed;
+	Vector3 center;
+	Sphere handles[6];
+};

src/include/Tool/Tool.h

@@ -26,6 +26,7 @@ public:
 	virtual void onMouseScroll(Mouse);//Kinda
 	virtual void onKeyDown(int);//yes
 	virtual void onKeyUp(int);//yes
+	virtual void render(RenderDevice * rd, Mouse mouse);//yes
 	//virtual int getCursorId();//yes
 protected:
 	//virtual void setCursor(std::string);

src/include/ToolEnum.h

@@ -0,0 +1,11 @@
+#pragma once
+
+namespace Enum
+{
+	namespace Hopper
+	{
+		enum Value {
+			GameTool = 0, Grab = 1, Clone = 2, Hammer = 3, Slingshot = 4, Rocket = 5, Laser = 6
+		};
+	}
+}

src/include/VS2005CompatShim.h

@@ -0,0 +1,26 @@
+#ifndef COMPAT_SHIM
+#define COMPAT_SHIM
+#include <sstream>
+#include <string>
+
+template<class T>
+std::string toString(const T &value)
+{
+	std::ostringstream os;
+	os << value;
+	return os.str();
+}
+
+namespace std
+{
+	std::string to_string( int value ) {return toString(value);}
+	std::string to_string( long value ) {return toString(value);}
+	std::string to_string( long long value ) {return toString(value);}
+	std::string to_string( unsigned value ) {return toString(value);}
+	std::string to_string( unsigned long value ) {return toString(value);}
+	std::string to_string( unsigned long long value ) {return toString(value);}
+	std::string to_string( float value ) {return toString(value);}
+	std::string to_string( double value ) {return toString(value);}
+	std::string to_string( long double value ) {return toString(value);}
+}
+#endif

src/include/XplicitNgine/XplicitNgine.h

@@ -0,0 +1,22 @@
+#pragma once
+#include <ode/ode.h>
+#include "DatamodelV2/Instance.h"
+#include "DatamodelV2/PartInstance.h"
+
+class XplicitNgine : public Instance
+{
+public:
+	XplicitNgine();
+	~XplicitNgine();
+	dWorldID physWorld;
+	dSpaceID physSpace;
+	dJointGroupID contactgroup;
+
+	void step(float stepSize);
+	void createBody(PartInstance* partInstance);
+	void deleteBody(PartInstance* partInstance);
+	void updateBody(PartInstance* partInstance);
+	void resetBody(PartInstance* partInstance);
+	dJointID createJoint(PartInstance *part1, PartInstance *part2);
+	void destroyJoints(PartInstance *part);
+};

src/include/base64.h

@@ -0,0 +1,35 @@
+//
+//  base64 encoding and decoding with C++.
+//  Version: 2.rc.08 (release candidate)
+//
+
+#ifndef BASE64_H_C0CE2A47_D10E_42C9_A27C_C883944E704A
+#define BASE64_H_C0CE2A47_D10E_42C9_A27C_C883944E704A
+
+#include <string>
+
+#if __cplusplus >= 201703L
+#include <string_view>
+#endif  // __cplusplus >= 201703L
+
+std::string base64_encode     (std::string const& s, bool url = false);
+std::string base64_encode_pem (std::string const& s);
+std::string base64_encode_mime(std::string const& s);
+
+std::string base64_decode(std::string const& s, bool remove_linebreaks = false);
+std::string base64_encode(unsigned char const*, size_t len, bool url = false);
+
+#if __cplusplus >= 201703L
+//
+// Interface with std::string_view rather than const std::string&
+// Requires C++17
+// Provided by Yannic Bonenberger (https://github.com/Yannic)
+//
+std::string base64_encode     (std::string_view s, bool url = false);
+std::string base64_encode_pem (std::string_view s);
+std::string base64_encode_mime(std::string_view s);
+
+std::string base64_decode(std::string_view s, bool remove_linebreaks = false);
+#endif  // __cplusplus >= 201703L
+
+#endif /* BASE64_H_C0CE2A47_D10E_42C9_A27C_C883944E704A */

src/include/resource.h

@@ -1,7 +1,7 @@
 #define IDC_PROPERTYGRID                2000
 #define IDC_STATIC						2
 
-#define IDE_EDIT								105
+#define IDC_EDIT1								105
 #define IDI_ICON1                               102
 #define IDB_BITMAP1                             103
 #define IDD_DIALOG1                             104

src/include/versioning.h

@@ -0,0 +1,23 @@
+#ifndef APP_GENER
+
+#define SNAPSHOT_VERSION
+
+#define APP_GENER 0
+#define APP_MAJOR 0
+#define APP_MINOR 108
+#define APP_PATCH 0
+#define APP_VER_STRING APP_GENER.APP_MAJOR.APP_MINOR.APP_PATCH
+
+
+#ifdef SNAPSHOT_VERSION
+#define VER_PREFIX( N ) v##N-SNAPSHOT
+#else
+#define VER_PREFIX( N ) v##N
+#endif
+
+
+#define HSTR( N ) #N
+#define STR( N ) HSTR( N )
+#define VER_STR( N ) STR( VER_PREFIX( N ) )
+
+#endif