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cleanup in Euclidean

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Zeno Rogue
2019-12-08 10:59:09 +01:00
parent fe180cb6c3
commit ddb5d07ff6
17 changed files with 262 additions and 227 deletions
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8
models.cpp
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@@ -192,7 +192,7 @@ EX namespace models {
if(euclid) {
euclidean_spin = pispin * inverse(cview() * master_relative(centerover, true));
euclidean_spin = gpushxto0(euclidean_spin * C0) * euclidean_spin;
hyperpoint h = inverse(euclidean_spin) * (C0 + (eumove(to_coord(gp::loc{1,0}))*C0 - C0) * spiral_x + (eumove(to_coord(gp::loc{0,1}))*C0 - C0) * spiral_y);
hyperpoint h = inverse(euclidean_spin) * (C0 + (euc::eumove(gp::loc{1,0})*C0 - C0) * spiral_x + (euc::eumove(gp::loc{0,1})*C0 - C0) * spiral_y);
spiral_multiplier = cld(0, 2 * M_PI) / cld(h[0], h[1]);
}
@@ -267,13 +267,13 @@ EX namespace models {
for(int y=0; y<=200; y++)
for(int x=-200; x<=200; x++) {
if(y == 0 && x <= 0) continue;
auto zero = euclid3::canonicalize(to_coord(gp::loc{x, y}));
auto zero = euc::canonicalize(euc::to_coord(gp::loc{x, y}));
if(zero == euclid3::euzero)
torus_zeros.emplace_back(x, y);
}
sort(torus_zeros.begin(), torus_zeros.end(), [] (const gp::loc p1, const gp::loc p2) {
ld d1 = hdist0(tC0(eumove(to_coord(p1))));
ld d2 = hdist0(tC0(eumove(to_coord(p2))));
ld d1 = hdist0(tC0(euc::eumove(p1)));
ld d2 = hdist0(tC0(euc::eumove(p2)));
if(d1 < d2 - 1e-6) return true;
if(d1 > d2 + 1e-6) return false;
return p1 < p2;