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acosh_vlamp factored out

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Zeno Rogue 2025-04-21 18:54:32 +02:00
parent 89d8a834cf
commit c73cee19d6
1 changed files with 4 additions and 2 deletions
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6
hyperpoint.cpp
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@ -370,10 +370,12 @@ EX ld asin_auto_clamp(ld x) {
} }
} }
EX ld acosh_clamp(ld x) { return x < 1 ? 0 : acosh(x); }
EX ld acos_auto_clamp(ld x) { EX ld acos_auto_clamp(ld x) {
switch(cgclass) { switch(cgclass) {
case gcHyperbolic: return x < 1 ? 0 : acosh(x); case gcHyperbolic: return acosh_clamp(x);
case gcSL2: return x < 1 ? 0 : acosh(x); case gcSL2: return acosh_clamp(x);
case gcSphere: return acos_clamp(x); case gcSphere: return acos_clamp(x);
case gcProduct: return PIU(acos_auto_clamp(x)); case gcProduct: return PIU(acos_auto_clamp(x));
default: return x; default: return x;