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twist:: fixed orig_height

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Zeno Rogue 2024-06-16 23:14:03 +02:00
parent dfd213fc73
commit 144c76ca8b
1 changed files with 4 additions and 3 deletions
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7
nonisotropic.cpp
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@ -1329,9 +1329,10 @@ EX namespace hybrid {
transmatrix lU = twist::lift_matrix(uU);
transmatrix lT1 = twist::lift_matrix(uT1);
if(!orig_height.count(cw0.at)) orig_height[cw0.at] = (lT*C0) [2];
if(!orig_height.count(cw0.peek())) orig_height[cw0.peek()] = (lT1*C0) [2];
ld diff = (lT * lU * iso_inverse(lT1) * C0)[2] - orig_height[cw0.at] + orig_height[cw0.peek()];
if(abs(frac(diff / cgi.plevel + 0.5) - 0.5) > 1e-6) throw hr_exception("not an integer");
ld diff = (lT * lU * iso_inverse(lT1) * C0)[2] - orig_height[cw0.at];
if(!orig_height.count(cw0.peek())) orig_height[cw0.peek()] = -diff;
diff += orig_height[cw0.peek()];
if(abs(frac(diff / cgi.plevel + 0.5) - 0.5) > 1e-6) throw hr_exception("not an integer in get_shift");
v = floor(diff / cgi.plevel + 0.5);
return v;
}