remove a bunch of old or useless files e.g. patent cursor

src/source/DataModelV2/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;
+}
+