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g2_control_pd.h

00001 /***************************************************************************** 00002 ** Copyright (C) 1998-2001 Ljubomir Milanovic & Horst Wagner 00003 ** This file is part of the g2 library 00004 ** 00005 ** This library is free software; you can redistribute it and/or 00006 ** modify it under the terms of the GNU Lesser General Public 00007 ** License as published by the Free Software Foundation; either 00008 ** version 2.1 of the License, or (at your option) any later version. 00009 ** 00010 ** This library is distributed in the hope that it will be useful, 00011 ** but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 ** Lesser General Public License for more details. 00014 ** 00015 ** You should have received a copy of the GNU Lesser General Public 00016 ** License along with this library; if not, write to the Free Software 00017 ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00018 ******************************************************************************/ 00019 #ifndef _G2_CONTROL_PD_H 00020 #define _G2_CONTROL_PD_H 00021 00022 #include "g2_physical_device.h" 00023 00024 void g2_flush_pd(g2_physical_device *pd); 00025 void g2_save_pd(g2_physical_device *pd); 00026 void g2_clear_pd(g2_physical_device *pd); 00027 void g2_pen_pd(g2_physical_device *pd, int color); 00028 void g2_set_background_pd(g2_physical_device *pd, int color); 00029 int g2_ink_pd(g2_physical_device *pd, double red, double green, double blue); 00030 void g2_clear_palette_pd(g2_physical_device *pd); 00031 void g2_allocate_basic_colors_pd(g2_physical_device *pd); 00032 void g2_set_font_size_pd(g2_physical_device *pd, double size); 00033 void g2_set_line_width_pd(g2_physical_device *pd, double w); 00034 void g2_set_dash_pd(g2_physical_device *pd, int N, double *dashes); 00035 void g2_query_pointer_pd(g2_physical_device *pd, 00036 double *x, double *y, unsigned int *button); 00037 void g2_get_pd_handles_pd(g2_physical_device *pd, void *handles[G2_PD_HANDLES_SIZE]); 00038 00039 #endif /* _G2_CONTROL_PD_H */

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