Articles Written by Andy McGovern

A 3D Object Picking Technique that Uses OpenGL

How to set up a 3D model in OpenGL so that a user can pick and identify objects in the model. This technique is very helpful in both game programming and visualization.

Geographic Distance and Azimuth Calculations

This article presents the basics of how to do geographic calculation for a spherical and ellipsoid Earth model, and provides sample code that implements solutions to several interesting geographic calculations.

Top White Papers and Webcasts

  • Live Event Date: August 13, 2014 @ 1:00 p.m. ET / 10:00 a.m. PT If you are developing applications, you'll want to join us to learn how applications are changing as a result of gesture recognition. This technology will change how you and your users interact - not simply with your devices, but with the world around you. Your devices will be able to see and hear what your users are doing. Are your applications ready for this? Join us to learn about Intel® RealSense™ Technology, including never been …

  • Savvy enterprises are discovering that the cloud holds the power to transform IT processes and support business objectives. IT departments can use the cloud to redefine the continuum of development and operations—a process that is becoming known as DevOps. Download the Executive Brief DevOps: Why IT Operations Managers Should Care About the Cloud—prepared by Frost & Sullivan and sponsored by IBM—to learn how IBM SmartCloud Application services provide a robust platform that streamlines …

Most Popular Programming Stories

More for Developers

Latest Developer Headlines

RSS Feeds