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fract not frac!

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treeform 2023-03-05 11:41:13 -08:00
parent f84453543a
commit 6078b51561
2 changed files with 8 additions and 8 deletions
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6
src/vmath.nim
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@ -406,7 +406,7 @@ proc quantize*[T: SomeFloat](v, n: T): T =
## Makes v be multiple of n. Rounding to integer quantize by 1.0. ## Makes v be multiple of n. Rounding to integer quantize by 1.0.
trunc(v / n) * n trunc(v / n) * n
proc frac*[T: SomeFloat](v: T): T = proc fract*[T: SomeFloat](v: T): T =
## Returns fractional part of a number. ## Returns fractional part of a number.
## 3.14 -> 0.14 ## 3.14 -> 0.14
## -3.14 -> 0.14 ## -3.14 -> 0.14
@ -415,7 +415,7 @@ proc frac*[T: SomeFloat](v: T): T =
proc fractional*[T: SomeFloat](v: T): T {.deprecated: "Use frac() insetad"} = proc fractional*[T: SomeFloat](v: T): T {.deprecated: "Use frac() insetad"} =
## Returns fractional part of a number. ## Returns fractional part of a number.
frac(v) fract(v)
proc inversesqrt*[T: float32|float64](v: T): T = proc inversesqrt*[T: float32|float64](v: T): T =
## Returns inverse square root. ## Returns inverse square root.
@ -730,7 +730,7 @@ genMathFn(floor)
genMathFn(ceil) genMathFn(ceil)
genMathFn(abs) genMathFn(abs)
genMathFn(trunc) genMathFn(trunc)
genMathFn(frac) genMathFn(fract)
genMathFn(quantize) genMathFn(quantize)
genMathFn(toRadians) genMathFn(toRadians)
genMathFn(toDegrees) genMathFn(toDegrees)

10
tests/test.nim
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@ -53,11 +53,11 @@ block:
doAssert quantize(1.23456789, 0.01) ~= 1.23 doAssert quantize(1.23456789, 0.01) ~= 1.23
doAssert quantize(-1.23456789, 0.01) ~= -1.23 doAssert quantize(-1.23456789, 0.01) ~= -1.23
doAssert frac(0.0) ~= 0.0 doAssert fract(0.0) ~= 0.0
doAssert frac(3.14) ~= 0.14 doAssert fract(3.14) ~= 0.14
doAssert frac(-3.14) ~= 0.14 doAssert fract(-3.14) ~= 0.14
doAssert frac(1.23456789) ~= 0.23456789 doAssert fract(1.23456789) ~= 0.23456789
doAssert frac(-1.23456789) ~= 0.23456789 doAssert fract(-1.23456789) ~= 0.23456789
doAssert mix(0.0, 1.0, 0.5) ~= 0.5 doAssert mix(0.0, 1.0, 0.5) ~= 0.5
doAssert mix(0.0, 10.0, 0.5) ~= 5.0 doAssert mix(0.0, 10.0, 0.5) ~= 5.0