/usr/include/geomview/private/meshP.h is in libgeomview-dev 1.9.4-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | /* Copyright (C) 1992-1998 The Geometry Center
* Copyright (C) 1998-2000 Stuart Levy, Tamara Munzner, Mark Phillips
*
* This file is part of Geomview.
*
* Geomview is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* Geomview is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Geomview; see the file COPYING. If not, write
* to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139,
* USA, or visit http://www.gnu.org.
*/
/* Authors: Charlie Gunn, Stuart Levy, Tamara Munzner, Mark Phillips */
#ifndef MESHPDEF
#define MESHPDEF
#include "geomclass.h"
#include "mesh.h"
#include "bsptree.h"
struct Mesh {
GEOMFIELDS;
int seq;
int nu, nv;
int umin, umax, vmin, vmax;
HPoint3 *p;
Point3 *n;
Point3 *nq; /* per quad normals */
TxST *u;
ColorA *c;
};
#define nuverts(m) (m)->nu
#define nvverts(m) (m)->nv
#define nuquads(m) (((m)->flag & MESH_UWRAP) ? (m)->nu : (m)->nu - 1)
#define nvquads(m) (((m)->flag & MESH_VWRAP) ? (m)->nv : (m)->nv - 1)
/*
* MESHINDEX(u, v, mesh)
* Returns the index of a point into the mesh->array given its u & v
* coordinates.
*/
#define MESHINDEX(u, v, mesh) \
(((v)%(mesh)->nv)*(mesh)->nu + ((u)%(mesh)->nu))
/*
* MESHPOINT(u, v, mesh, plist)
* Returns plist[MESHINDEX(u, v, mesh)]
*/
#define MESHPOINT(u, v, mesh, plist) ((plist)[MESHINDEX(u, v, mesh)])
extern Mesh *MeshComputeNormals(Mesh *m, int need);
#endif /* ! MESHPDEF */
/*
* Local Variables: ***
* c-basic-offset: 2 ***
* End: ***
*/
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