Fix range error in Tholian movement.

[super-star-trek.git] / src / sst.py

diff --git a/src/sst.py b/src/sst.py
index 79c8e62d7f1f95381dd788e4412ad3810e4b6d0f..68d87a1840e8ee8c296647550d68af202f7cba60 100644 (file)
--- a/src/sst.py
+++ b/src/sst.py
@@ -256,7 +256,7 @@ class coord:
         return math.sqrt((self.i - other.i)**2 + (self.j - other.j)**2)
     def bearing(self, other=None):
         if not other: other = coord(0, 0)
-        return 1.90985*math.atan2(self.i-other.i, self.j-other.j)
+        return 1.90985*math.atan2(self.j-other.j, self.i-other.i)
     def sgn(self):
         s = coord()
         if self.i == 0:
@@ -1057,11 +1057,11 @@ def movetholian():
     for i in range(QUADSIZE):
        if game.quad[0][i]!=IHWEB and game.quad[0][i]!=IHT:
            return
-       if game.quad[QUADSIZE][i]!=IHWEB and game.quad[QUADSIZE][i]!=IHT:
+       if game.quad[QUADSIZE-1][i]!=IHWEB and game.quad[QUADSIZE-1][i]!=IHT:
            return
        if game.quad[i][0]!=IHWEB and game.quad[i][0]!=IHT:
            return
-       if game.quad[i][QUADSIZE]!=IHWEB and game.quad[i][QUADSIZE]!=IHT:
+       if game.quad[i][QUADSIZE-1]!=IHWEB and game.quad[i][QUADSIZE-1]!=IHT:
            return
     # All plugged up -- Tholian splits 
     game.quad[game.tholian.kloc.i][game.tholian.kloc.j]=IHWEB
@@ -1330,7 +1330,7 @@ def torpedo(origin, course, dispersion, number, nburst):
            shoved = True
        elif iquad in (IHC, IHS, IHR, IHK): # Hit a regular enemy 
            # find the enemy 
-           if withprob(0.05):
+           if iquad in (IHC, IHS) and withprob(0.05):
                prout(crmena(True, iquad, "sector", w) + _(" uses anti-photon device;"))
                prout(_("   torpedo neutralized."))
                return None
@@ -1725,7 +1725,7 @@ def targetcheck(w):
        prout(_("  the Captain's psychological profile.\""))
        scanner.chew()
        return None
-    return 1.90985932*math.atan2(delta.j, delta.i)
+    return delta.bearing()
 
 def photon():
     "Launch photon torpedo."
@@ -3432,7 +3432,7 @@ def prouts(line):
             time.sleep(0.03)
        proutn(c)
        if game.options & OPTION_CURSES:
-           wrefresh(curwnd)
+           curwnd.refresh()
        else:
            sys.stdout.flush()
     if not replayfp or replayfp.closed:
@@ -3926,8 +3926,8 @@ def getcourse(isprobe, akey):
                prout(_("Ensign Chekov- \"Course laid in, Captain.\""))
         # the actual deltas get computed here
         delta = coord()
-       delta.i = dquad.j-game.quadrant.j + 0.1*(dsect.j-game.sector.j)
-       delta.j = game.quadrant.i-dquad.i + 0.1*(game.sector.i-dsect.i)
+       delta.j = dquad.j-game.quadrant.j + 0.1*(dsect.j-game.sector.j)
+       delta.i = game.quadrant.i-dquad.i + 0.1*(game.sector.i-dsect.i)
     else: # manual 
        while key == "IHEOL":
            proutn(_("X and Y displacements- "))