Loadersanimated

Arc duo

Two opposing quarter arcs spinning to form a balanced counter-rotor.

Installation

caveui components are copy-paste Jetpack Compose built entirely on Material 3 — there's no caveui dependency to add. Make sure Material 3 is on your classpath (it ships with the Compose BOM), then copy the Usage snippet below into your project.

kotlin

// build.gradle.kts (module)
dependencies {
    implementation(platform("androidx.compose:compose-bom:2025.06.00"))
    implementation("androidx.compose.material3:material3")
}

Usage

kotlin

val t = rememberInfiniteTransition(label = "arcduo")
val angle by t.animateFloat(
    initialValue = 0f,
    targetValue = 360f,
    animationSpec = infiniteRepeatable(tween(900, easing = LinearEasing)),
    label = "angle",
)
val c1 = MaterialTheme.colorScheme.primary
val c2 = MaterialTheme.colorScheme.tertiary
Canvas(Modifier.size(34.dp).rotate(angle)) {
    val stroke = Stroke(width = 4.dp.toPx(), cap = StrokeCap.Round)
    drawArc(c1, -45f, 90f, false, style = stroke)
    drawArc(c2, 135f, 90f, false, style = stroke)
}