1 /* swfoutput.h 2 Header file for swfoutput.cc (and swfoutput_x11.cc). 3 4 Part of the swftools package. 5 6 Copyright (c) 2001,2002,2003 Matthias Kramm <kramm@quiss.org> 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 2 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ 21 22 #ifndef __gfxdevice_rescale_h__ 23 #define __gfxdevice_rescale_h__ 24 25 #include "../gfxdevice.h" 26 27 #ifdef __cplusplus 28 extern "C" { 29 #endif 30 31 /* either: 32 width,height = desired output size 33 or: 34 scale = desired zoom factor 35 */ 36 void gfxdevice_rescale_init(gfxdevice_t*dev, gfxdevice_t*out, int width, int height, double scale); 37 gfxdevice_t* gfxdevice_rescale_new(gfxdevice_t*out, int width, int height, double scale); 38 39 void gfxdevice_rescale_setzoom(gfxdevice_t*dev, double scale); 40 void gfxdevice_rescale_setdevice(gfxdevice_t*dev, gfxdevice_t*out); 41 42 43 #ifdef __cplusplus 44 } 45 #endif 46 47 #endif //__gfxdevice_rescale_h__ 48