List of OpenGL functions

Before we delve into the recipes, let's have a quick overview of some OpenGL functions that we will be using in this chapter. The following are some of the most frequently used OpenGL functions:

Function	Description
glutInit	Used to initialize GLUT.
glutCreateWindow	Used for creating a top-level window. You can supply the window name as a label while creating the window.
glutInitWindowSize	Used to define the window size. The width and height of the window are specified in pixels while defining the window size.
void glutInitWindowPosition	Used to set the initial window position. The window's x and y locations are specified in terms of pixels.
glutDisplayFunc	Used to specify the callback function to be executed to display graphics in the current window. For redisplaying the content in the window too, the specified callback function...