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Code Issues Releases Wiki Activity

get_portal and mirror moved here

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Zeno Rogue 2025-03-04 22:00:09 +01:00
parent ed7b36c2d2
commit 56a7d3943f
1 changed files with 23 additions and 0 deletions
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23
rogueviz/seuphorica.cpp
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@ -79,6 +79,9 @@ vector<int> get_path(coord c) {
return {0,0,0,co.first,0,0,0,co.second,0,0,0}; return {0,0,0,co.first,0,0,0,co.second,0,0,0};
} }
coord get_portal(coord x);
void mirror(coord& at, vect2& prev);
void snapshot(); void snapshot();
void from_map(coord co, struct tile& t); void from_map(coord co, struct tile& t);
void is_clone(struct tile& orig, struct tile& clone); void is_clone(struct tile& orig, struct tile& clone);
@ -90,6 +93,26 @@ void is_clone(struct tile& orig, struct tile& clone);
namespace seuphorica { namespace seuphorica {
coord get_portal(coord x) {
if(get_gigantic(x) != x) {
auto x1 = get_gigantic(x);
auto v = gigacover(x1);
for(int i=0; i<seuphorica::isize(v); i++) if(v[i] == x)
return gigacover(get_portal(x1))[i];
}
return portals.at(x);
}
void mirror(coord& at, vect2& prev) {
if(get_gigantic(at) != at) {
auto at1 = get_gigantic(at);
auto v = gigacover(at1);
vector<int> reindex = {0,3,6,1,4,7,2,5,8};
for(int i=0; i<9; i++) if(v[i] == at) { at = v[reindex[i]]; prev.at = at; break; }
}
prev = get_mirror(prev);
}
void compute_score(); void compute_score();
void compute_size() {} void compute_size() {}