1 /**************************************************************************
2 * geometry.h -- data structures and routines for handling vrml geometry
4 * Written by Curtis Olson, started June 1997.
6 * Copyright (C) 1997 Curtis L. Olson - curt@infoplane.com
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of the
11 * License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 * (Log is kept at end of this file)
24 **************************************************************************/
32 #define VRML_CYLINDER 1
34 #define VRML_ELEV_GRID 3
37 /* Begin a new vrml geometry statement */
38 int vrmlInitGeometry(char *type);
40 /* Set current vrml geometry option name */
41 void vrmlGeomOptionName(char *name);
43 /* Set current vrml geometry value */
44 void vrmlGeomOptionsValue(char *value);
46 /* We've finished parsing the current geometry. Now do whatever needs
47 * to be done with it (like generating the OpenGL call list for
49 void vrmlHandleGeometry();
51 /* Finish up the current vrml geometry statement */
52 int vrmlFreeGeometry();
55 #endif /* GEOMETRY_H */
59 /* Revision 1.2 1997/07/23 21:52:25 curt
60 /* Put comments around the text after an #endif for increased portability.
62 * Revision 1.1 1997/06/29 21:16:48 curt
63 * More twiddling with the Scenery Management system.
65 * Revision 1.1 1997/06/22 21:42:35 curt
66 * Initial revision of VRML (subset) parser.