# 2.11BSD#431 - /usr/src/games/trek/impulse.c

##### Functions

    impulse           X

       1: /*
       2:  * Copyright (c) 1980 Regents of the University of California.
       3:  * All rights reserved.  The Berkeley software License Agreement
       4:  * specifies the terms and conditions for redistribution.
       5:  */
       6:
       7: #ifndef lint
       8: static char sccsid[] = "@(#)impulse.c	5.1 (Berkeley) 5/30/85";
       9: #endif not lint
      10:
      11: # include   "trek.h"
      12:
      13: /**
      14:  **	move under impulse power
      15:  **/
      16:
      17: impulse()
      18: {
      19:     int         course;
      20:     register int        power;
      21:     double          dist, time;
      22:     register int        percent;
      23:     extern double       move();
      24:
      25:     if (Ship.cond == DOCKED)
      26:         return (printf("Scotty: Sorry captain, but we are still docked.\n"));
      27:     if (damaged(IMPULSE))
      28:         return (out(IMPULSE));
      29:     if (getcodi(&course, &dist))
      30:         return;
      31:     power = 20 + 100 * dist;
      32:     percent = 100 * power / Ship.energy + 0.5;
      33:     if (percent >= 85)
      34:     {
      35:         printf("Scotty: That would consume %d%% of our remaining energy.\n",
      36:             percent);
      37:         if (!getynpar("Are you sure that is wise"))
      38:             return;
      39:         printf("Aye aye, sir\n");
      40:     }
      41:     time = dist / 0.095;
      42:     percent = 100 * time / Now.time + 0.5;
      43:     if (percent >= 85)
      44:     {
      45:         printf("Spock: That would take %d%% of our remaining time.\n",
      46:             percent);
      47:         if (!getynpar("Are you sure that is wise"))
      48:             return;
      49:         printf("(He's finally gone mad)\n");
      50:     }
      51:     Move.time = move(0, course, time, 0.095);
      52:     Ship.energy -= 20 + 100 * Move.time * 0.095;
      53: }

#### Defined functions

impulse defined in line 17; used 2 times

- in /usr/src/games/trek/play.c line 26, 40

#### Defined variables

sccsid defined in line 8; never used

Last modified: 1985-05-30 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 499 |