diff options
Diffstat (limited to 'src/main/kotlin/util/FirmFormatters.kt')
| -rw-r--r-- | src/main/kotlin/util/FirmFormatters.kt | 50 |
1 files changed, 45 insertions, 5 deletions
diff --git a/src/main/kotlin/util/FirmFormatters.kt b/src/main/kotlin/util/FirmFormatters.kt index 92fb9e5..03dafc5 100644 --- a/src/main/kotlin/util/FirmFormatters.kt +++ b/src/main/kotlin/util/FirmFormatters.kt @@ -9,27 +9,60 @@ import kotlin.io.path.isReadable import kotlin.io.path.isRegularFile import kotlin.io.path.listDirectoryEntries import kotlin.math.absoluteValue +import kotlin.math.roundToInt import kotlin.time.Duration import kotlin.time.Duration.Companion.seconds import net.minecraft.text.Text +import net.minecraft.util.math.BlockPos object FirmFormatters { + + private inline fun shortIf( + value: Double, breakpoint: Double, char: String, + return_: (String) -> Nothing + ) { + if (value >= breakpoint) { + val broken = (value / breakpoint * 10).roundToInt() + if (broken > 99) + return_((broken / 10).toString() + char) + val decimals = broken.toString() + decimals.singleOrNull()?.let { + return_("0.$it$char") + } + return_("${decimals[0]}.${decimals[1]}$char") + } + } + + fun shortFormat(double: Double): String { + if (double < 0) return "-" + shortFormat(-double) + shortIf(double, 1_000_000_000_000.0, "t") { return it } + shortIf(double, 1_000_000_000.0, "b") { return it } + shortIf(double, 1_000_000.0, "m") { return it } + shortIf(double, 1_000.0, "k") { return it } + shortIf(double, 1.0, "") { return it } + return double.toString() + } + fun formatCommas(int: Int, segments: Int = 3): String = formatCommas(int.toLong(), segments) - fun formatCommas(long: Long, segments: Int = 3): String { + fun formatCommas(long: Long, segments: Int = 3, includeSign: Boolean = false): String { + if (long < 0 && long != Long.MIN_VALUE) { + return "-" + formatCommas(-long, segments, false) + } + val prefix = if (includeSign) "+" else "" val α = long / 1000 if (α != 0L) { - return formatCommas(α, segments) + "," + (long - α * 1000).toString().padStart(3, '0') + return prefix + formatCommas(α, segments) + "," + (long - α * 1000).toString().padStart(3, '0') } - return long.toString() + return prefix + long.toString() } fun formatCommas(float: Float, fractionalDigits: Int): String = formatCommas(float.toDouble(), fractionalDigits) - fun formatCommas(double: Double, fractionalDigits: Int): String { + fun formatCommas(double: Double, fractionalDigits: Int, includeSign: Boolean = false): String { val long = double.toLong() val δ = (double - long).absoluteValue val μ = pow(10, fractionalDigits) val digits = (μ * δ).toInt().toString().padStart(fractionalDigits, '0').trimEnd('0') - return formatCommas(long) + (if (digits.isEmpty()) "" else ".$digits") + return formatCommas(long, includeSign = includeSign) + (if (digits.isEmpty()) "" else ".$digits") } fun formatDistance(distance: Double): String { @@ -99,4 +132,11 @@ object FirmFormatters { return if (boolean == trueIsGood) text.lime() else text.red() } + fun formatPosition(position: BlockPos): Text { + return Text.literal("x: ${position.x}, y: ${position.y}, z: ${position.z}") + } + + fun formatPercent(value: Double, decimals: Int = 1): String { + return "%.${decimals}f%%".format(value * 100) + } } |