DBot/overdrive_that_matters
DBot/overdrive_that_matters
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When compacting, if value is 0 then make divisor 1

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This commit is contained in:
DBotThePony 2021-12-23 23:43:15 +07:00
parent 45132af065
commit f8f0ac27b4
Signed by: DBot
GPG Key ID: DCC23B5715498507
1 changed files with 16 additions and 0 deletions
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16
src/main/kotlin/ru/dbotthepony/mc/otm/core/Fraction.kt
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@ -158,6 +158,10 @@ data class Fraction @JvmOverloads constructor(@JvmField val value: BigInteger, @
return Fraction(value + other.value) return Fraction(value + other.value)
val new = value + other.value val new = value + other.value
if (new.compareTo(BigInteger.ZERO) == 0)
return ZERO
val mod = new % divisor val mod = new % divisor
if (mod == BigInteger.ZERO) if (mod == BigInteger.ZERO)
@ -193,6 +197,10 @@ data class Fraction @JvmOverloads constructor(@JvmField val value: BigInteger, @
return Fraction(value - other.value) return Fraction(value - other.value)
val new = value - other.value val new = value - other.value
if (new.compareTo(BigInteger.ZERO) == 0)
return ZERO
val mod = new % divisor val mod = new % divisor
if (mod == BigInteger.ZERO) if (mod == BigInteger.ZERO)
@ -224,6 +232,10 @@ data class Fraction @JvmOverloads constructor(@JvmField val value: BigInteger, @
fun timesCompact(other: Fraction): Fraction { fun timesCompact(other: Fraction): Fraction {
val new = value * other.value val new = value * other.value
if (new.compareTo(BigInteger.ZERO) == 0)
return ZERO
val div = divisor * other.divisor val div = divisor * other.divisor
val mod = new % div val mod = new % div
@ -242,6 +254,10 @@ data class Fraction @JvmOverloads constructor(@JvmField val value: BigInteger, @
fun divCompact(other: Fraction): Fraction { fun divCompact(other: Fraction): Fraction {
val new = value * other.divisor val new = value * other.divisor
if (new.compareTo(BigInteger.ZERO) == 0)
return ZERO
val div = divisor * other.value val div = divisor * other.value
val mod = new % div val mod = new % div