Rubber-Banding with OpenGL

Junlin Xu is the founder of Computations & Graphics, Inc. (http://www.cg-inc.com). He is the author of Real3D finite element package, SolverBlaze finite element SDK, OpenGraph Library (OpenGL-based visualization and charting SDK for native and .NET environment), and double128 SDK (quad precision floating point math for C++ and .NET).

Junlin has 20+ years software development experiences in various industries. He has skills in Windows desktop and web application development using C++, C++/CLI, C#, Qt, MFC, STL, OpenGL, GLSL, COM/COM+, WinForms, MS SQL, MySQL, ASP.NET and .NET Core, CSS, jQuery and jQuery UI, Autodesk Revit API, Inno Setup. He is also an expert in mathematical, CAD and algorithmic software development.