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Code Issues Releases Wiki Activity

location.cpp now defines constants global_distance_limit and iteration_limit

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Zeno Rogue
2020-03-01 14:36:35 +01:00
parent c1c4cea31f
commit b0eb4e816b
5 changed files with 48 additions and 36 deletions
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51
game.cpp
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@@ -401,37 +401,36 @@ EX void fixWormBug(cell *c) {
if(c->monst == moTentacletail || c->monst == moTentacleGhost) c->monst = moTentacle;
if(c->monst == moHexSnakeTail) c->monst = moHexSnake;
}
EX bool isWormhead(eMonster m) {
return among(m,
moTentacle, moWorm, moHexSnake, moWormwait, moTentacleEscaping,
moTentaclewait, moDragonHead);
}
EX cell *worm_tohead(cell *c) {
for(int i=0; i<c->type; i++)
if(c->move(i) && isWorm(c->move(i)->monst) && c->move(i)->mondir == c->c.spin(i))
return c->move(i);
return nullptr;
}
EX cell *wormhead(cell *c) {
// cell *cor = c;
findhead:
if(c->monst == moTentacle || c->monst == moWorm || c->monst == moHexSnake ||
c->monst == moWormwait || c->monst == moTentacleEscaping || c->monst == moTentaclewait ||
c->monst == moDragonHead) return c;
for(int i=0; i<c->type; i++)
if(c->move(i) && isWorm(c->move(i)->monst) && c->move(i)->mondir == c->c.spin(i)) {
c = c->move(i); goto findhead;
}
int cnt = 0;
while(cnt < iteration_limit) {
if(isWormhead(c->monst))
return c;
cell *c1 = worm_tohead(c);
if(!c1) break;
c = c1;
cnt++;
}
fixWormBug(c);
return c;
}
}
EX int wormpos(cell *c) {
// cell *cor = c;
int cnt = 0;
findhead:
if(c->monst == moTentacle || c->monst == moWorm || c->monst == moHexSnake ||
c->monst == moWormwait || c->monst == moTentacleEscaping || c->monst == moTentaclewait ||
c->monst == moDragonHead) return cnt;
for(int i=0; i<c->type; i++)
if(c->move(i) && isWorm(c->move(i)->monst) && c->move(i)->mondir == c->c.spin(i)) {
c = c->move(i); cnt++; goto findhead;
}
fixWormBug(c);
return cnt;
}
// currently works for worms only
/** currently works for worms only */
EX bool sameMonster(cell *c1, cell *c2) {
if(!c1 || !c2) return false;
if(c1 == c2) return true;