/* * $Id: sector.c,v 0.1 1993/12/10 00:39:08 king Exp king $ * Draws and fills an elliptical pie slice. * * $Log: sector.c,v $ * Revision 0.1 1993/12/10 00:39:08 king * Initial version. * */ #include "graphics.h" void sector(int x, int y, int stangle, int endangle, int xradius, int yradius) { int X; int Y; int angle1; int angle2; int xdiameter; int ydiameter; X = x - xradius + VPorigin.x; Y = y - yradius + VPorigin.y; angle1 = stangle * 64; angle2 = endangle * 64; angle2 -= angle1; xdiameter = 2 * xradius; ydiameter = 2 * yradius; XFillArc(dpy, drawable, fill_gc, X, Y, xdiameter, ydiameter, angle1, angle2); if (visual_page == active_page) XFillArc(dpy, window, fill_gc, X, Y, xdiameter, ydiameter, angle1, angle2); XFlush(dpy); }