Automated Presentation of directory src/tutorials/custEducation/opengl2/examples/fog/

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to compile programs in the above-indicated sub- directories/trees,
one must load libglut. inst-able images of GLUT v3.1 are located at
toolbox/src/exampleCode/opengl/GLUT/inst/

README file from "fog" directory 

      ~opengl2/examples/fog README

            Copyright 1991-93, 1995, Silicon Graphics,  Inc.
            Technical Education Development
            All Rights Reserved.



   fog.c:  demonstrates how to use fog

 	This program demonstrates using different types of fog. 
  	Pressing the <f> key chooses between 3 types of fog:
  	exponential, exponential squared, and linear.
 
	If the fog mode is GL_EXP or GL_EXP2, pressing the up and down 
	arrow keys adjusts the density value.

	If the fog mode is GL_LINEAR, pressing the up and down 
	arrow keys adjusts the end value for linear fog. The start value 
	for the linear fog is fixed.

	Escape key	- exit the program
	<f> key		- change the fog blend function
	UP Arrow Key	- increase the fog density or end value
	DOWN Arrow Key	- decrease the fog density or end value
Files of interest from "src/tutorials/custEducation/opengl2/examples/fog" directory

Source

Documentation

Reference

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Copyright © 1995, Silicon Graphics, Inc.