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ben-scans/solidify/overlap.h
Werner Almesberger 1fa23c574e Introduce a solid data type and use it, mainly in overlap()
- solidify/solid.h: definition of a solid made from two opposing faces
- solidify/overlap.h (overlap), solidify/overlap.c (draw_image,
  scroll_event, overlap): operate on solid instead of face
- solidify/overlap.c (sx, sy, draw_image, overlap): helper functions sx()
  and sy() to determine canvas size
- solidify/overlap.c (BORDER, sx, sy): added a border around the piece,
  to help with positioning
- solidify/solidify.c (clicked, gui_buttons, gui, main): use solid instead
  of faces
2010-09-23 23:41:35 -03:00

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/*
* overlap.h - Overlap two parallel faces
*
* Written 2010 by Werner Almesberger
* Copyright 2010 by Werner Almesberger
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef OVERLAP_H
#define OVERLAP_H
#include <gtk/gtk.h>
#include "solid.h"
void overlap(GtkWidget *canvas, struct solid *solid);
#endif /* !OVERLAP_H */