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used OOP for get_corner_position

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Zeno Rogue
2021-06-14 09:38:05 +02:00
parent 42fc2c44a7
commit 8b306c765e
7 changed files with 95 additions and 84 deletions
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22
archimedean.cpp
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@@ -787,6 +787,28 @@ struct hrmap_archimedean : hrmap {
if(ac.regular && id>=2 && id < 2*ac.N) id &= 1;
return id;
}
hyperpoint get_corner(cell *c, int cid, ld cf) override {
auto &ac = arcm::current_or_fake();
if(PURE) {
if(arcm::id_of(c->master) >= ac.N*2) return C0;
auto& t = ac.get_triangle(c->master, cid-1);
return xspinpush0(-t.first, t.second * 3 / cf * (ac.real_faces == 0 ? 0.999 : 1));
}
if(BITRUNCATED) {
auto& t0 = ac.get_triangle(c->master, cid-1);
auto& t1 = ac.get_triangle(c->master, cid);
hyperpoint h0 = xspinpush0(-t0.first, t0.second * 3 / cf * (ac.real_faces == 0 ? 0.999 : 1));
hyperpoint h1 = xspinpush0(-t1.first, t1.second * 3 / cf * (ac.real_faces == 0 ? 0.999 : 1));
return mid3(C0, h0, h1);
}
if(DUAL) {
auto& t0 = ac.get_triangle(c->master, 2*cid-1);
return xspinpush0(-t0.first, t0.second * 3 / cf * (ac.real_faces == 0 ? 0.999 : 1));
}
return C0;
}
};
EX hrmap *new_map() { return new hrmap_archimedean; }