very basic ThumbnailGenerator

src/include/Application.h

@@ -48,6 +48,7 @@ class Application { // : public GApp {
 		void		setFocus(bool isFocused);
 		int			getMode();
 		void		unSetMode();
+		void toggleSky();
 		CameraController	cameraController;
 		UserInput*			userInput;
 		PropertyWindow*		_propWindow;
@@ -55,6 +56,7 @@ class Application { // : public GApp {
 		RenderDevice*		getRenderDevice();
 		void				selectInstance(Instance* selectedInstance,PropertyWindow* propWindow);
 		void				setMode(int mode);
+		SkyRef getSky();
 		
 		Tool * tool;
 		void changeTool(Tool *);
@@ -82,6 +84,7 @@ class Application { // : public GApp {
 		GAppSettings		_settings;
 		double lightProjX, lightProjY, lightProjNear, lightProjFar;
 		IEBrowser*		webBrowser;
+		bool _hideSky;
 	protected:
 		Stopwatch           m_graphicsWatch;
 		Stopwatch           m_logicWatch;

src/include/DataModelV2/DataModelInstance.h

@@ -2,6 +2,7 @@
 #include "WorkspaceInstance.h"
 #include "LevelInstance.h"
 #include "PartInstance.h"
+#include "ThumbnailGeneratorInstance.h"
 #include "SelectionService.h"
 #include "rapidxml/rapidxml.hpp"
 #include "GuiRootInstance.h"
@@ -23,9 +24,12 @@ public:
 	bool					load(const char* filename,bool clearObjects);	
 	bool					readXMLFileStream(std::ifstream* file);
 	void					drawMessage(RenderDevice*);
-	WorkspaceInstance*		getWorkspace();
-	LevelInstance *			getLevel();
-	XplicitNgine *			getEngine();
+	
+	WorkspaceInstance*				getWorkspace();
+	LevelInstance*					getLevel();
+	XplicitNgine*					getEngine();
+	ThumbnailGeneratorInstance*		getThumbnailGenerator();
+
 	std::string				message;
 	std::string				_loadedFileName;
 	bool					showMessage;
@@ -50,9 +54,10 @@ private:
 	bool					_legacyLoad;
 	float					_modY;
 	WorkspaceInstance*		workspace;
-	LevelInstance *			level;
+	LevelInstance*			level;
 	GuiRootInstance*		guiRoot;
 	SelectionService*		selectionService;
+	ThumbnailGeneratorInstance * thumbnailGenerator;
 	bool					running;
 	XplicitNgine *			xplicitNgine;
 };

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/Globals.h

@@ -29,6 +29,8 @@ 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;