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reg3:: nice Zebra and Graveyard patterns

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This commit is contained in:
Zeno Rogue 2020-01-28 13:02:39 +01:00
parent be90304f12
commit 7fd199dd49
2 changed files with 25 additions and 2 deletions
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23
landgen.cpp
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@ -667,6 +667,29 @@ EX void giantLandSwitch(cell *c, int d, cell *from) {
#endif
else if(arb::in() && arb::current.have_line)
c->wall = arb::linespattern(c) ? waTrapdoor : waNone;
else if(reg3::in_rule()) switch(geometry) {
case gSpace534: {
if(c->master->fieldval == 0) c->wall = waTrapdoor;
forCellCM(c1, c) if(c1->master->fieldval == 0) c->wall = waTrapdoor;
break;
}
case gSpace435: {
for(int i=0; i<S7; i++) {
cellwalker cw(c, i);
for(int a=0; a<3; a++) {
if(cw.at->master->fieldval == 0) c->wall = waTrapdoor;
cw += wstep;
cw += rev;
}
}
break;
}
case gSpace535: {
if((c->master->fieldval % 5) % 2 == 1) c->wall = waTrapdoor;
break;
}
default: ;
}
else if(euclid && !arcm::in()) {
auto co = euc2_coordinates(c);
int y = co.second;

4
reg3.cpp
View File

@ -1226,8 +1226,6 @@ EX bool pseudohept(cell *c) {
return abs(h[3]) > .99 || abs(h[0]) > .99 || abs(h[1]) > .99 || abs(h[2]) > .99;
}
// chessboard pattern in 534
if(geometry == gSpace534)
return c->master->distance & 1;
if(geometry == gField534)
return hr::celldistance(c, currentmap->gamestart()) & 1;
if(geometry == gCrystal344 || geometry == gCrystal534 || geometry == gSeifertCover)
@ -1235,6 +1233,8 @@ EX bool pseudohept(cell *c) {
if(quotient) return false; /* added */
auto mr = dynamic_cast<hrmap_reg3_rule*> (currentmap);
if(mr) {
if(geometry == gSpace535)
return c->master->fieldval % 31 == 0;
return c->master->fieldval == 0;
}
if(m && hyperbolic) {