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feat: timeline test

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This commit is contained in:
Florent Champigny 2025-11-20 18:55:56 +01:00
parent d3a5410e67
commit be9a92fd39
1 changed files with 21 additions and 9 deletions
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30
FloconAndroid/sample-android-only/src/main/java/io/github/openflocon/flocon/myapplication/Graph.kt
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@ -172,14 +172,17 @@ fun LaneCanvas(
val width = max(2f, xEnd - xStart)
// --- keep partial visibility ---
val intersects = if (xStart < viewportStartPx) {
val intersects = if (xEnd > viewportStartPx &&
xStart < viewportStartPx + viewportWidthPx
) {
true
} else if (xStart <= viewportStartPx) {
// draw inky if xEnd > viewportStartPx
xEnd > viewportStartPx
} else if (xEnd > viewportEndPx) {
xStart < viewportEndPx
xEnd >= viewportStartPx
} else if (xEnd >= viewportEndPx) {
xStart <= viewportEndPx
} else {
// there's a visible part
(viewportStartPx < xEnd && xEnd < viewportEndPx) || (viewportStartPx < xStart && xStart < viewportEndPx)
false
}
if (!intersects) return@forEach
@ -225,9 +228,18 @@ fun LaneCanvas(
val xEnd = (ev.startMs + ev.durationMs - minStart) * scalePxPerMs
val width = max(2f, xEnd - xStart)
val intersects =
xEnd > viewportStartPx &&
xStart < viewportStartPx + viewportWidthPx
val intersects = if (xEnd > viewportStartPx &&
xStart < viewportStartPx + viewportWidthPx
) {
true
} else if (xStart <= viewportStartPx) {
// draw inky if xEnd > viewportStartPx
xEnd >= viewportStartPx
} else if (xEnd >= viewportEndPx) {
xStart <= viewportEndPx
} else {
false
}
if (!intersects) return@forEach