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euclid3::set_torus added

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This commit is contained in:
Zeno Rogue 2019-11-02 20:27:44 +01:00
parent ed7b1c0651
commit cca689641a
1 changed files with 10 additions and 4 deletions
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14
euclid.cpp
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@ -596,8 +596,8 @@ EX namespace euclid3 {
coord canonicalize(coord x);
EX void build_torus3();
coord twist(coord x, transmatrix& M);
extern int twisted;
extern intmatrix T0;
EX int twisted;
intmatrix T0;
struct hrmap_euclid3 : hrmap {
vector<coord> shifttable;
@ -908,15 +908,21 @@ EX namespace euclid3 {
axes optimal_axes;
axes regular_axes;
intmatrix T, T2, T0, T_edit;
intmatrix T, T2, T_edit;
int det;
int coords;
int twisted, twisted0, twisted_edit;
int twisted0, twisted_edit;
EX void clear_torus3() {
for(int i=0; i<3; i++) user_axes[i] = 0;
}
EX void set_torus3(int x, int y, int z) {
for(int i=0; i<3; i++) for(int j=0; j<3; j++) T0[i][j] = 0;
tie(T0[0][0], T0[1][1], T0[2][2]) = make_tuple(x, y, z);
build_torus3();
}
unordered_map<coord, int> canonical_hash;
vector<coord> canonical_seq;
int canonical_index;