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Fix Vec3f refract code
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Mikhail Romanko
2026-07-04 00:13:57 +03:00
parent b6481a26bc
commit 931d8ff9df
1 changed files with 1 additions and 1 deletions
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Vec3f.c
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@@ -132,7 +132,7 @@ void CgeVec3fRefract(const float in[3], const float norm[3], float eta,
nDotI = CgeVec3fDot(norm, in); nDotI = CgeVec3fDot(norm, in);
k = 1.0f - eta * eta * (1.0f - nDotI * nDotI); k = 1.0f - eta * eta * (1.0f - nDotI * nDotI);
if (k < 0.0f) { if (k < 0.0f) {
out[0] = out[1] = 0.0f; out[0] = out[1] = out[2] = 0.0f;
return; return;
} }