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g2_X11_P.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_X11_P_H 00020 #define _G2_X11_P_H 00021 00022 #include <X11/Xlib.h> 00023 00024 #include "g2.h" 00025 00026 typedef struct { 00027 Display *display; 00028 Window window; 00029 Window root; 00030 Colormap colormap; 00031 GC gc; 00032 Drawable dest; 00033 Pixmap backing_pixmap; 00034 00035 00036 unsigned long *inks; /* allocated colors*/ 00037 int NofInks; /* N of allocated colors */ 00038 int width; /* window dimensions */ 00039 int height; 00040 int background; 00041 } g2_X11_device; 00042 00043 00044 int g2_X11_init_X11X(int pid, int width, int height, 00045 int xposition, int yposition, 00046 char *window_name, char *icon_name, 00047 char *icon_data, 00048 unsigned int icon_width, unsigned int icon_height); 00049 int g2_X11_delete(int pid, void *pdp); 00050 int g2_X11_clear(int pid, void *pdp); 00051 int g2_X11_flush(int pid, void *pdp); 00052 int g2_X11_ink(int pid, void *pdp, 00053 double red, double green, double blue); 00054 int g2_X11_clear_palette(int pid, void *pdp); 00055 int g2_X11_reset_palette(int pid, void *pdp); 00056 int g2_X11_set_background(int pid, void *pdp, int color); 00057 int g2_X11_pen(int pid, void *pdp, int color); 00058 int g2_X11_paper(int pid, void *pdp, int color); 00059 int g2_X11_set_line_width(int pid, void *pdp, int w); 00060 int g2_X11_set_dash(int pid, void *pdp, int n, int *data); 00061 int g2_X11_set_font_size(int pid, void *pdp, int size); 00062 int g2_X11_plot(int pid, void *pdp, int x, int y); 00063 int g2_X11_line(int pid, void *pdp, int x1, int y1, int x2, int y2); 00064 int g2_X11_poly_line(int pid, void *pdp, int N, int *p); 00065 int g2_X11_polygon(int pid, void *pdp, int N, int *p); 00066 int g2_X11_filled_polygon(int pid, void *pdp, int N, int *p); 00067 int g2_X11_triangle(int pid, void *pdp, 00068 int x1, int y1, 00069 int x2, int y2, 00070 int x3, int y3); 00071 int g2_X11_filled_triangle(int pid, void *pdp, int x1, int y1, 00072 int x2, int y2, 00073 int x3, int y3); 00074 int g2_X11_rectangle(int pid, void *pdp, int x1, int y1, int x2, int y2); 00075 int g2_X11_filled_rectangle(int pid, void *pdp, 00076 int x1, int y1, int x2, int y2); 00077 int g2_X11_arc(int pid, void *pdp, int x, int y, 00078 int r1, int r2, double a1, double a2); 00079 int g2_X11_filled_arc(int pid, void *pdp, int x, int y, 00080 int r1, int r2, double a1, double a2); 00081 int g2_X11_ellipse(int pid, void *pdp, int x, int y, int r1, int r2); 00082 int g2_X11_filled_ellipse(int pid, void *pdp, int x, int y, int r1, int r2); 00083 int g2_X11_draw_string(int pid, void *pdp, int x, int y, const char *text); 00084 int g2_X11_image(int pid, void *pdp, 00085 int x, int y, int width, int height, int *pen_array); 00086 int g2_X11_query_pointer(int pid, void *pdp, 00087 int *x, int *y, unsigned int *button); 00088 int g2_X11_get_pd_handles(int pid, void *pdp, void *handles[G2_PD_HANDLES_SIZE]); 00089 #endif /* _G2_X11_P_H */ 00090 00091 00092 00093 00094

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