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Merge pull request #1845 from hfr4/patch-1

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wrong variable names in functions
This commit is contained in:
Jeroen van Rijn
2022-06-14 18:32:25 +02:00
committed by GitHub
parent 21e637d2b3 30b7c8ad66
commit f045f8d805
1 changed files with 5 additions and 5 deletions
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10
core/math/linalg/extended.odin
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@@ -426,14 +426,14 @@ distance :: proc(p0, p1: $V/[$N]$E) -> E where IS_NUMERIC(E) {
}
reflect :: proc(I, N: $T) -> (out: T) where IS_ARRAY(T), IS_FLOAT(ELEM_TYPE(T)) {
b := n * (2 * dot(n, i))
return i - b
b := N * (2 * dot(N, I))
return I - b
}
refract :: proc(I, N: $T) -> (out: T) where IS_ARRAY(T), IS_FLOAT(ELEM_TYPE(T)) {
dv := dot(n, i)
dv := dot(N, I)
k := 1 - eta*eta - (1 - dv*dv)
a := i * eta
b := n * eta*dv*math.sqrt(k)
a := I * eta
b := N * eta*dv*math.sqrt(k)
return (a - b) * E(int(k >= 0))
}