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Zeno Rogue
2018-05-01 00:20:20 +02:00
parent 6f91a87ff7
commit 02aac914d4
3 changed files with 37 additions and 3 deletions
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hyperpoint.cpp
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@@ -70,7 +70,7 @@ ld asin_auto_clamp(ld x) {
switch(cgclass) {
case gcEuclid: return x;
case gcHyperbolic: return asinh(x);
case gcSphere: return x>1 ? M_PI/2 : x<-1 ? -M_PI/2 : isnan(x) ? 0 : asin(x);
case gcSphere: return x>1 ? M_PI/2 : x<-1 ? -M_PI/2 : std::isnan(x) ? 0 : asin(x);
default: return x;
}
}