davide.trentin/KMPCharts
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fix(axis): show negative X values instead of clamping to 0s

Browse source 
formatTimeSec coerceAtLeast(0L) caused all pre-T0 ticks to display "0s".
Now shows -5s, -1:30, -1:02:30 for negative elapsed time.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
dtrentin 2026-05-21 09:02:52 +02:00
parent 554b67e630
commit 99f7ee1252
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
chart-realtime/src/commonMain/kotlin/dev/dtrentin/chart/render/AxisRenderer.kt
View file

@ -152,12 +152,14 @@ internal object AxisRenderer {
}
private fun formatTimeSec(totalSec: Double): String {
val s = totalSec.toLong().coerceAtLeast(0L)
return when {
val negative = totalSec < 0
val s = kotlin.math.abs(totalSec.toLong())
val formatted = when {
s < 60L -> "${s}s"
s < 3600L -> "${s / 60}:${(s % 60).toString().padStart(2, '0')}"
else -> "${s / 3600}:${((s % 3600) / 60).toString().padStart(2, '0')}:${(s % 60).toString().padStart(2, '0')}"
}
return if (negative) "-$formatted" else formatted
}
private fun formatAxisValue(value: Double, decimals: Int): String {