g2: g2.h Source File

00001 /***************************************************************************** 00002 ** Copyright (C) 1998-2005 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_H 00020 #define _G2_H 00021 00022 00023 /* g2 version */ 00024 #define G2_VERSION "0.70" 00025 00026 00027 #if defined(__cplusplus) 00028 extern "C" 00029 { 00030 #endif 00031 00032 /* Common Library header for DLL and application */ 00033 #ifdef WIN32 00034 #ifdef G2DLL 00035 #ifdef MAKEDLL 00036 /* Create DLL */ 00037 #pragma message( "Building DLL library") 00038 #define G2L __declspec( dllexport) 00039 #else 00040 /* Use DLL */ 00041 #define G2L __declspec( dllimport) 00042 #endif 00043 #else 00044 /* Use static win32 */ 00045 #define G2L 00046 #endif 00047 #else 00048 /* Use non-win32 */ 00049 #define G2L 00050 #endif 00051 00052 00053 #define G2LD g2_ld() 00054 00055 #if defined(SWIG) 00056 #if defined(DO_X11) 00057 %include "X11/g2_X11.h" 00058 #endif 00059 #if defined(DO_PS) 00060 %include "PS/g2_PS.h" 00061 #endif 00062 #if defined(DO_GD) 00063 %include "GD/g2_gd.h" 00064 #endif 00065 #if defined(DO_WIN32) 00066 %include "WIN32/g2_win32.h" 00067 #endif 00068 00069 %module g2 00070 00071 %include typemaps.i 00072 00073 %{ 00074 #include "g2.h" 00075 #if defined(DO_X11) 00076 #include "g2_X11.h" 00077 #endif 00078 #if defined(DO_PS) 00079 #include "g2_PS.h" 00080 #endif 00081 #if defined(DO_GD) 00082 #include "g2_gd.h" 00083 #endif 00084 #if defined(DO_WIN32) 00085 #include "WIN32/g2_win32.h" 00086 #endif 00087 %} 00088 00089 #endif 00090 /* end SWIG */ 00091 00092 00093 enum QPshape { 00094 QPrect, 00095 QPcirc 00096 }; 00097 00098 /* compatibility with old versions */ 00099 #define g2_draw_string(dev, x, y, text) g2_string((dev), (x), (y), (text)) 00100 00101 00102 00103 G2L int g2_open_vd(void); 00104 G2L void g2_attach(int vd_dev, int dev); 00105 G2L void g2_detach(int vd_dev, int dev); 00106 00107 G2L void g2_close(int dev); 00108 G2L void g2_set_auto_flush(int dev, int on_off); 00109 G2L void g2_flush(int dev); 00110 G2L void g2_save(int dev); 00111 G2L void g2_set_coordinate_system(int dev, double x_origin, double y_origin, 00112 double x_mul, double y_mul); 00113 00114 G2L int g2_ld(); 00115 G2L void g2_set_ld(int dev); 00116 00117 G2L int g2_ink(int pd_dev, double red, double green, double blue); 00118 G2L void g2_pen(int dev, int color); 00119 G2L void g2_set_dash(int dev, int N, double *dashes); 00120 G2L void g2_set_font_size(int dev, double size); 00121 G2L void g2_set_line_width(int dev, double w); 00122 G2L void g2_clear_palette(int dev); 00123 G2L void g2_reset_palette(int dev); 00124 G2L void g2_allocate_basic_colors(int dev); 00125 00126 G2L void g2_clear(int dev); 00127 G2L void g2_set_background(int dev, int color); 00128 00129 G2L void g2_move(int dev, double x, double y); 00130 G2L void g2_move_r(int dev, double dx, double dy); 00131 00132 G2L void g2_plot(int dev, double x, double y); 00133 G2L void g2_plot_r(int dev, double dx, double dy); 00134 G2L void g2_line(int dev, double x1, double y1, double x2, double y2); 00135 G2L void g2_line_r(int dev, double dx, double dy); 00136 G2L void g2_line_to(int dev, double x, double y); 00137 G2L void g2_poly_line(int dev, int N_pt, double *points); 00138 G2L void g2_triangle(int dev, double x1, double y1, 00139 double x2, double y2, 00140 double x3, double y3); 00141 G2L void g2_filled_triangle(int dev, double x1, double y1, 00142 double x2, double y2, 00143 double x3, double y3); 00144 G2L void g2_rectangle(int dev, double x1, double y1, double x2, double y2); 00145 G2L void g2_filled_rectangle(int dev, 00146 double x1, double y1, double x2, double y2); 00147 G2L void g2_polygon(int dev, int N_pt, double *points); 00148 G2L void g2_filled_polygon(int dev, int N_pt, double *points); 00149 G2L void g2_circle(int dev, double x, double y, double r); 00150 G2L void g2_filled_circle(int dev, double x, double y, double r); 00151 G2L void g2_ellipse(int dev, double x, double y, double r1, double r2); 00152 G2L void g2_filled_ellipse(int dev, double x, double y, double r1, double r2); 00153 G2L void g2_arc(int dev, 00154 double x, double y, 00155 double r1, double r2, 00156 double a1, double a2); 00157 G2L void g2_filled_arc(int dev, double x, double y, 00158 double r1, double r2, 00159 double a1, double a2); 00160 G2L void g2_string(int dev, double x, double y, const char *text); 00161 G2L void g2_image(int dev, 00162 double x, double y, int x_size, int y_size, int *pens); 00163 00164 G2L void g2_set_QP(int dev, double d, enum QPshape shape); 00165 G2L void g2_plot_QP(int dev, double x, double y); 00166 #if !defined(SWIG) 00167 G2L void g2_query_pointer(int dev, double *x, double *y, unsigned int *button); 00168 #else 00169 extern void g2_query_pointer(int dev, double *OUTPUT,double *OUTPUT,unsigned int *OUTPUT); 00170 #endif 00171 00172 00173 /* Tijs Michels */ 00174 /* 06/16/99 */ 00175 00176 G2L void g2_spline(int id, int n, double *points, int o); 00177 G2L void g2_b_spline(int id, int n, double *points, int o); 00178 G2L void g2_raspln(int id, int n, double *points, double tn); 00179 G2L void g2_para_3(int id, int n, double *points); 00180 G2L void g2_para_5(int id, int n, double *points); 00181 G2L void g2_filled_spline(int id, int n, double *points, int o); 00182 G2L void g2_filled_b_spline(int id, int n, double *points, int o); 00183 G2L void g2_filled_raspln(int id, int n, double *points, double tn); 00184 G2L void g2_filled_para_3(int id, int n, double *points); 00185 G2L void g2_filled_para_5(int id, int n, double *points); 00186 00187 00189 G2L int g2_device_exist(int dix); 00190 00192 #define G2_PD_HANDLES_SIZE 32 00193 G2L void g2_get_pd_handles(int pd, void *handles[G2_PD_HANDLES_SIZE]); 00194 00195 00196 #if defined(__cplusplus) 00197 } /* end extern "C" */ 00198 #endif 00199 00200 #endif /* _G2_H */