0024665: A sample for advanced function mechanism

PRO file is added + a description of how to generate the Visual Studio projects and compile.
In addition, the sample folder is renamed to FuncDemo.

Adding 64 bit configuration to VC projects

samples/qt/FuncDemo/src/ConeDriver.h

@@ -0,0 +1,36 @@
+// ConeDriver.h: interface for the Cone function driver.
+//
+//////////////////////////////////////////////////////////////////////
+
+#if !defined(_CONEDRIVER_H_)
+#define _CONEDRIVER_H_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+#include "BaseDriver.h"
+
+#include <Standard_DefineHandle.hxx> 
+#include <TFunction_Logbook.hxx>
+
+DEFINE_STANDARD_HANDLE(ConeDriver, BaseDriver)
+
+// A Cone function driver.
+class ConeDriver : public BaseDriver
+{
+public:
+
+    // ID of the function driver
+    static const Standard_GUID& GetID();
+    
+    // Constructor
+	ConeDriver();
+
+	// Execution.
+	virtual Standard_Integer Execute(Handle(TFunction_Logbook)& log) const;
+
+	DEFINE_STANDARD_RTTIEXT(ConeDriver, TFunction_Driver)
+};
+
+#endif // !defined(_CONEDRIVER_H_)