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add lerp

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Justin Lin
2021-01-04 10:08:31 +08:00
parent 42b8b56ce6
commit 812350bd48
1 changed files with 6 additions and 0 deletions
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src/util/lerp.scad Normal file
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@@ -0,0 +1,6 @@
function lerp(p0, p1, amt) =
let(
v = p1 - p0,
leng = len(p0)
)
[for(i = 0; i < leng; i = i + 1) p0[i] + v[i] * amt];