* Copyright (c) 1980 Regents of the University of California.
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the University of California, Berkeley. The name of the
* University may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
static char sccsid
[] = "@(#)impulse.c 5.3 (Berkeley) %G%";
** move under impulse power
return (printf("Scotty: Sorry captain, but we are still docked.\n"));
if (getcodi(&course
, &dist
))
percent
= 100 * power
/ Ship
.energy
+ 0.5;
printf("Scotty: That would consume %d%% of our remaining energy.\n",
if (!getynpar("Are you sure that is wise"))
printf("Aye aye, sir\n");
percent
= 100 * time
/ Now
.time
+ 0.5;
printf("Spock: That would take %d%% of our remaining time.\n",
if (!getynpar("Are you sure that is wise"))
printf("(He's finally gone mad)\n");
Move
.time
= move(0, course
, time
, 0.095);
Ship
.energy
-= 20 + 100 * Move
.time
* 0.095;