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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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35
goldberg.cpp
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@@ -1280,6 +1280,41 @@ EX namespace gp {
int shvid(cell *c) override {
return gp::get_plainshape_id(c);
}
hyperpoint get_corner(cell *c, int cid, ld cf) override {
if(UNTRUNCATED) {
cell *c1 = gp::get_mapped(c);
cellwalker cw(c1, cid*2);
if(!gp::untruncated_shift(c)) cw--;
hyperpoint h = UIU(nearcorner(c1, cw.spin));
return mid_at_actual(h, 3/cf);
}
if(UNRECTIFIED) {
cell *c1 = gp::get_mapped(c);
hyperpoint h = UIU(nearcorner(c1, cid));
return mid_at_actual(h, 3/cf);
}
if(WARPED) {
int sh = gp::untruncated_shift(c);
cell *c1 = gp::get_mapped(c);
if(sh == 2) {
cellwalker cw(c, cid);
hyperpoint h1 = UIU(tC0(currentmap->adj(c1, cid)));
cw--;
hyperpoint h2 = UIU(tC0(currentmap->adj(c1, cw.spin)));
hyperpoint h = mid(h1, h2);
return mid_at_actual(h, 3/cf);
}
else {
cellwalker cw(c1, cid*2);
if(!gp::untruncated_shift(c)) cw--;
hyperpoint h = UIU(nearcorner(c1, cw.spin));
h = mid(h, C0);
return mid_at_actual(h, 3/cf);
}
}
return C0;
}
};
EX hrmap* new_inverse() { return new hrmap_inverse; }