Clean up more booleans.

[super-star-trek.git] / src / events.c

diff --git a/src/events.c b/src/events.c
index d4eac3f688803d965e05a1c123bbbe3629b82046..95a3c44517c1e37650a296e2321a4dec87c1f765 100644 (file)
--- a/src/events.c
+++ b/src/events.c
@@ -60,9 +60,9 @@ static bool cancelrest(void)
 void events(void) 
 /* run through the event queue looking for things to do */
 {
-    int istract=0, evcode, i=0, j, k, l;
+    int evcode, i=0, j, k, l;
     double fintim = game.state.date + game.optime, datemin, xtime, repair, yank=0;
-    bool radio_was_broken, ictbeam = false, ipage = false;
+    bool radio_was_broken, ictbeam = false, ipage = false, istract = false;
     struct quadrant *pdest, *q;
     coord w, hold;
     event *ev, *ev2;
@@ -160,7 +160,7 @@ void events(void)
            break;
        case FSPY: /* Check with spy to see if S.C. should tractor beam */
            if (game.state.nscrem == 0 ||
-               ictbeam+istract > 0 ||
+               ictbeam || istract ||
                game.condit==IHDOCKED || game.isatb==1 || game.iscate==1) return;
            if (game.ientesc ||
                (game.energy < 2000 && game.torps < 4 && game.shield < 1250) ||
@@ -169,7 +169,7 @@ void events(void)
                 (game.energy < 2500 || damaged(DPHASER)) &&
                 (game.torps < 5 || damaged(DPHOTON)))) {
                /* Tractor-beam her! */
-               istract=1;
+               istract = true;
                yank = square(game.state.kscmdr.x-game.quadrant.x) + square(game.state.kscmdr.y-game.quadrant.y);
                /********* fall through to FTBEAM code ***********/
            }
@@ -202,7 +202,7 @@ void events(void)
            /* If Kirk & Co. screwing around on planet, handle */
            atover(true); /* atover(true) is Grab */
            if (game.alldone) return;
-           if (game.icraft == 1) { /* Caught in Galileo? */
+           if (game.icraft) { /* Caught in Galileo? */
                finish(FSTRACTOR);
                return;
            }
@@ -363,9 +363,9 @@ void events(void)
            break;
        case FSCMOVE: /* Supercommander moves */
            schedule(FSCMOVE, 0.2777);
-           if (game.ientesc+istract==0 &&
-               game.isatb != 1 &&
-               (game.iscate != 1 || !game.justin)) scom(&ipage);
+           if (!game.ientesc && !istract && game.isatb != 1 &&
+                       (game.iscate != 1 || !game.justin)) 
+               scom(&ipage);
            break;
        case FDSPROB: /* Move deep space probe */
            schedule(FDSPROB, 0.01);