Drawing simple shapes with perspective 1.3 2004/11/05 17:30:24 US/Central 2004/11/05 17:38:50.104 US/Central Bryson Payne bryson.payne@gcsu.edu Bryson Payne bryson.payne@gcsu.edu opengl 3d The first program in this OpenGL tutorial allows the user to view a blue 3D sphere on the screen. : Discussion The first example in this set of tutorials is a program to draw a simple wireframe sphere. We will take this first step and go further in the tutorials that follow, but this serves as a simple test bed for us to try displaying any object or figure. Simply change the line that draws the glutWireSphere with the line(s) for your object to easily test your coding for errors. Sample code: Click here to see the sample code: simple.c Executable example: Click here for a running demo: simple.exe