1 /* xscreensaver, Copyright (c) 1991-1993 Jamie Zawinski <jwz@lucid.com>
3 * Permission to use, copy, modify, distribute, and sell this software and its
4 * documentation for any purpose is hereby granted without fee, provided that
5 * the above copyright notice appear in all copies and that both that
6 * copyright notice and this permission notice appear in supporting
7 * documentation. No representations are made about the suitability of this
8 * software for any purpose. It is provided "as is" without express or
15 crossbones (dpy, window, draw_gc, x, y, w, h)
21 double xscale = w / 440.0;
22 double yscale = h / 216.0;
24 points [0].x = x + xscale * 20;
25 points [0].y = y + yscale * 10;
26 points [1].x = x + xscale * 120;
27 points [1].y = y + yscale * 10;
28 points [2].x = x + xscale * 243;
29 points [2].y = y + yscale * 93;
30 points [3].x = x + xscale * 57;
31 points [3].y = y + yscale * 210;
32 points [4].x = x + xscale * 20;
33 points [4].y = y + yscale * 210;
34 points [5].x = x + xscale * 175;
35 points [5].y = y + yscale * 113;
36 XFillPolygon (dpy, window, draw_gc, points, 6, Complex, CoordModeOrigin);
37 points [0].x = x + xscale * 197;
38 points [0].y = y + yscale * 127;
39 points [1].x = x + xscale * 384;
40 points [1].y = y + yscale * 10;
41 points [2].x = x + xscale * 420;
42 points [2].y = y + yscale * 10;
43 points [3].x = x + xscale * 265;
44 points [3].y = y + yscale * 108;
45 points [4].x = x + xscale * 420;
46 points [4].y = y + yscale * 210;
47 points [5].x = x + xscale * 320;
48 points [5].y = y + yscale * 210;
49 XFillPolygon (dpy, window, draw_gc, points, 6, Complex, CoordModeOrigin);
54 skull (dpy, window, draw_gc, erase_gc, x, y, w, h)
61 crossbones (dpy, window, draw_gc, x, y+h/2, w, h/2);
64 XFillArc (dpy, window, draw_gc, (int) (x + (w * 0.3)), y, w/2, h/2,
66 XFillRectangle (dpy, window, draw_gc, (int) (x + (w * 0.35)), y + h/5,
67 (int) (w * 0.4), h/5);
68 XFillRectangle (dpy, window, draw_gc, (int) (x + (w * 0.375)),
69 (int) (y + (h * 0.425)), w / 20, h / 20);
70 XFillRectangle (dpy, window, draw_gc, (int) (x + (w * 0.495)),
71 (int) (y + (h * 0.425)), w / 20, h / 20);
72 XFillRectangle (dpy, window, draw_gc, (int) (x + (w * 0.555)),
73 (int) (y + (h * 0.425)), w / 20, h / 20);
74 XFillRectangle (dpy, window, draw_gc, (int) (x + (w * 0.675)),
75 (int) (y + (h * 0.425)), w / 20, h / 20);
76 points [0].x = x + (w * 0.435);
77 points [0].y = y + (h * 0.425);
78 points [1].x = x + (w * 0.485);
79 points [1].y = points [0].y;
80 points [2].x = (points [0].x + points [1].x) / 2;
81 points [2].y = points [0].y + h/10;
82 XFillPolygon (dpy, window, draw_gc, points, 3, Complex, CoordModeOrigin);
83 points [0].x = x + (w * 0.615);
84 points [1].x = x + (w * 0.665);
85 points [2].x = (points [0].x + points [1].x) / 2;
86 XFillPolygon (dpy, window, draw_gc, points, 3, Complex, CoordModeOrigin);
87 points [0].x = x + (w * 0.52);
88 points [0].y = y + (h * 0.35);
89 points [1].x = points [0].x - (w * 0.05);
90 points [1].y = points [0].y;
91 points [2].x = points [0].x;
92 points [2].y = points [0].y - (w * 0.10);
93 XFillPolygon (dpy, window, erase_gc, points, 3, Complex, CoordModeOrigin);
94 points [0].x = x + (w * 0.57);
95 points [1].x = x + (w * 0.62);
96 points [2].x = points [0].x;
97 XFillPolygon (dpy, window, erase_gc, points, 3, Complex, CoordModeOrigin);
98 XFillArc (dpy, window, erase_gc, x + ((int) (w * 0.375)), y + h/7,
99 w/10, h/10, 0, 360*64);
100 XFillArc (dpy, window, erase_gc, x + ((int) (w * 0.615)), y + h/7,
101 w/10, h/10, 0, 360*64);