nethack-gwaa-kiwi/nethack
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U550 - grid bug travel redux

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Undo the change to test_move and instead, don't even test moving in diagonals.
This opens the possibility for approximating the diagonal while polymorphed
into a grid bug in the future.
This commit is contained in:
cohrs
2003-08-03 03:11:53 +00:00
parent ad5e58e0de
commit 381f066a65
1 changed files with 3 additions and 4 deletions
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7
src/hack.c
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@@ -553,9 +553,6 @@ int mode;
register struct rm *tmpr = &levl[x][y];
register struct rm *ust;
/* no diagonal movement for grid bugs */
if (dx && dy && u.umonnum == PM_GRID_BUG) return FALSE;
/*
* Check for physical obstacles. First, the place we are going.
*/
@@ -743,8 +740,10 @@ boolean guess;
int x = travelstepx[set][i];
int y = travelstepy[set][i];
static int ordered[] = { 0, 2, 4, 6, 1, 3, 5, 7 };
/* no diagonal movement for grid bugs */
int dirmax = u.umonnum == PM_GRID_BUG ? 4 : 8;
for (dir = 0; dir < 8; dir++) {
for (dir = 0; dir < dirmax; ++dir) {
int nx = x+xdir[ordered[dir]];
int ny = y+ydir[ordered[dir]];