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/*
* raytrace.h
*
* Copyright (C) 1989, 1991, Craig E. Kolb
* All rights reserved.
*
* This software may be freely copied, modified, and redistributed
* provided that this copyright notice is preserved on all copies.
*
* You may not distribute this software, in whole or in part, as part of
* any commercial product without the express consent of the authors.
*
* There is no warranty or other guarantee of fitness of this software
* for any purpose. It is provided solely "as is".
*
* $Id$
*
* $Log$
*/
#ifndef RAYTRACE_H
#define RAYTRACE_H
#include "picture.h"
typedef struct {
Float x, y, size; /* location and size */
Pixel ul, ur, ll, lr; /* Color values of four corners */
} pixel_square;
extern void raytrace();
#endif /* RAYTRACE_H */
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.