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kleinize for GDIM3

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Zeno Rogue
2019-10-22 12:05:47 +02:00
parent 80a6c4a580
commit ae2d825075
1 changed files with 4 additions and 1 deletions
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5
floorshapes.cpp
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@@ -125,7 +125,10 @@ matrixitem genitem(const transmatrix& m1, const transmatrix& m2, int nsym) {
bool do_kleinize() { return S3 >= OINF; }
hyperpoint kleinize(hyperpoint h) { return point3(h[0]/h[2], h[1]/h[2], 1); }
EX hyperpoint kleinize(hyperpoint h) {
if(GDIM == 2) return point3(h[0]/h[2], h[1]/h[2], 1);
else return point31(h[0]/h[3], h[1]/h[3], h[2]/h[3]);
}
void addmatrix(matrixlist& matrices, hyperpoint o0, hyperpoint o1, hyperpoint o2, hyperpoint n0, hyperpoint n1, hyperpoint n2, int d, int osym, int nsym) {
if(do_kleinize()) o0 = kleinize(o0), o1 = kleinize(o1), o2 = kleinize(o2), n0 = kleinize(n0), n1 = kleinize(n1), n2 = kleinize(n2);