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     ~opengl2/examples/accum README

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


    accpersp.c:

	Contains the functions accPerspective() and accFrustum() which
	can be used to change the viewing volume to produce
	depth-of-field effects and scene antialiasing.

    anti.c

	This program draws two intersecting cubes and uses the
	accumulation buffer to do scene anti-aliasing.

 		<a> key			- toggle antialiasing
 		Escape key		- exit the program

	Note: this program must be compiled with accpersp.c and
	jitter.h

    blur.c

	Demonstrates using the accumulation buffer for effects like
	motion blur.

		Escape key               - exit the program

    dof.c

 	This program demonstrates using the accumlation buffer to 
 	simulate depth-of-field.  Objects at the focal point are
 	crisp, the rest are somewhat fuzzy.
 	
 		Escape key		- exit the program
 		<d> key			- toggle depth-of-field
 	

Source

• .m_accum
• .menu
• accpersp.c
• anti.c
• blur.c
• dof.c
• jitter.h

Documentation

• README
• index.html

Reference

• Makefile