1 // jpgfactory.hxx -- jpeg frontend for TR library
3 // Written by Norman Vine, started August 2001.
5 // Copyright (C) 2001 Norman Vine - nhv@yahoo.com
7 // This program is free software; you can redistribute it and/or
8 // modify it under the terms of the GNU General Public License as
9 // published by the Free Software Foundation; either version 2 of the
10 // License, or (at your option) any later version.
12 // This program is distributed in the hope that it will be useful, but
13 // WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 // General Public License for more details.
17 // You should have received a copy of the GNU General Public License
18 // along with this program; if not, write to the Free Software
19 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
23 #ifndef _FG_JPGFACTORY_HXX
24 #define _FG_JPGFACTORY_HXX
31 # define XMD_H // to avoid INT32 redefinition
43 #include <simgear/screen/tr.h>
46 extern void (*jpgRenderFrame)(void);
48 /* should look at how VNC does this */
60 struct jpeg_compress_struct cinfo;
61 struct jpeg_error_mgr jerr;
75 int init(int width = 0, int height = 0 );
76 void destroy(int error = 0);
79 void setFrustum(GLdouble left, GLdouble right,
80 GLdouble bottom, GLdouble top,
81 GLdouble zNear, GLdouble zFar) { trFrustum(tr, left, right, bottom, top, zNear, zFar); }
83 unsigned char *data() { return IMAGE ; }
85 struct jpeg_compress_struct *JPGinfo() { return &cinfo ; }
88 #endif // #ifndef _FG_JPGFACTORY_HXX