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rulegen3:: removed the r3_neighborhood system

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Zeno Rogue
2022-08-19 17:43:16 +02:00
parent 01cb5eb9ef
commit 1c4aa3e71c
2 changed files with 1 additions and 103 deletions
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88
rulegen3.cpp
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@@ -145,92 +145,6 @@ EX int get_roadsign(twalker what) {
return roadsign_id[result] = next_roadsign_id--;
}
#if HDR
using neighborhood = vector<pair<int, int>>;
#endif
map<pair<int, int>, neighborhood> decision_neighborhoods;
map<pair<int, int>, neighborhood> validate_neighborhoods;
EX void build_neighborhood(twalker cw, neighborhood& ae, flagtype dec) {
set<tcell*> seen;
vector<pair<twalker, transmatrix> > visited;
vector<pair<twalker, transmatrix> > visited1;
vector<pair<int, int>> ae1;
auto visit = [&] (twalker tw, const transmatrix& T, int id, int dir) {
if(seen.count(tw.at)) return;
seen.insert(tw.at);
auto& sh0 = currentmap->get_cellshape(tcell_to_cell[cw.at]);
auto& sh1 = currentmap->get_cellshape(tcell_to_cell[tw.at]);
int common = 0;
vector<hyperpoint> kleinized;
vector<hyperpoint> rotated;
for(auto v: sh0.vertices_only) kleinized.push_back(kleinize(sh0.from_cellcenter * v));
for(auto w: sh1.vertices_only) rotated.push_back(kleinize(T*sh1.from_cellcenter * w));
for(auto v: kleinized)
for(auto w: rotated)
if(sqhypot_d(MDIM, v-w) < 1e-6)
common++;
if(dec & 2) {
if(common < 1) { ae1.emplace_back(id, dir); return; }
}
else {
if(common < 2) { ae1.emplace_back(id, dir); return; }
}
visited.emplace_back(tw, T);
ae.emplace_back(id, dir);
};
visit(cw, Id, -1, -1);
for(int i=0; i<isize(visited); i++) {
auto tw = visited[i].first;
for(int j=0; j<tw.at->type; j++) {
visit(tw + j + wstep, visited[i].second * currentmap->adj(tcell_to_cell[tw.at], (tw+j).spin), i, j);
}
}
if(dec & 4) {
for(auto p: ae1) ae.push_back(p);
for(auto v: visited1) visited1.push_back(v);
}
if(dec & 8) {
for(int i=0; i<isize(visited); i++) {
for(int j=0; j<visited[i].first.at->type; j++) {
twalker t = visited[i].first + j + wstep;
for(int s=i+1; s<isize(visited); s++) {
if(visited[s].first.at == t.at && ae[s].first != i)
ae.push_back({i, j});
}
}
}
}
}
EX neighborhood& get_decision_neighborhood(twalker cw) {
auto& ae = decision_neighborhoods[{cw.at->id, cw.spin}];
if(ae.empty()) {
build_neighborhood(cw, ae, r3_neighborhood_decision);
println(hlog, "built decision neighborhood for ", tie(cw.at->id, cw.spin), " of size ", isize(ae));
}
return ae;
}
EX neighborhood& get_validate_neighborhood(twalker cw) {
auto& ae = validate_neighborhoods[{cw.at->id, cw.spin}];
if(ae.empty()) {
build_neighborhood(cw, ae, r3_neighborhood_validate);
println(hlog, "built validate neighborhood for ", tie(cw.at->id, cw.spin), " of size ", isize(ae));
}
return ae;
}
EX void validate_neighborhood(twalker cw) {
if(!r3_neighborhood_validate) return;
auto& ae = get_validate_neighborhood(cw);
vector<twalker> list = { cw };
for(auto v: ae) if(v.first != -1)
list.push_back(list[v.first] + v.second + wstep);
}
int last_qroad;
vector<vector<pair<int,int>>> possible_parents;
@@ -1777,8 +1691,6 @@ void genhoneycomb(string fname) {
}
EX void cleanup3() {
decision_neighborhoods.clear();
validate_neighborhoods.clear();
roadsign_id.clear();
rev_roadsign_id.clear();
next_roadsign_id = -100;