/*
* dowarp() is used in a struct cvntab to call warp(). Since it is always ram
* or move, fl is never < 0, so ask the user for course and distance, then pass
* that to warp().
*/
void
dowarp(int fl)
{
int c;
double d;
if (getcodi(&c, &d))
return;
warp(fl, c, d);
}
impulse()
{
int course;
register int power;
double dist, time;
register int percent;
extern double move();
if (Ship.cond == DOCKED)
return (printf("Scotty: Sorry captain, but we are still docked.\n"));
if (damaged(IMPULSE))
return (out(IMPULSE));
if (getcodi(&course, &dist))
return;
power = 20 + 100 * dist;
percent = 100 * power / Ship.energy + 0.5;
if (percent >= 85)
{
printf("Scotty: That would consume %d%% of our remaining energy.\n",
percent);
if (!getynpar("Are you sure that is wise"))
return;
printf("Aye aye, sir\n");
}
time = dist / 0.095;
percent = 100 * time / Now.time + 0.5;
if (percent >= 85)
{
printf("Spock: That would take %d%% of our remaining time.\n",
percent);
if (!getynpar("Are you sure that is wise"))
return;
printf("(He's finally gone mad)\n");
}
Move.time = move(0, course, time, 0.095);
Ship.energy -= 20 + 100 * Move.time * 0.095;
}
