Heart path

Lines.kt

@Composable
fun HeartLine(color: Color, modifier: Modifier = Modifier) {
    val shapeRadius = LINE_WIDTH / 2
    val dotSpacing = shapeRadius * 4
    val density = LocalDensity.current

    val heartPath = remember {
        with(density) {
            Path().apply {
                val width = (shapeRadius * 2).toPx()
                val height = (shapeRadius * 2).toPx()
                moveTo(width / 2, height / 4)
                cubicTo(width / 4, 0f, 0f, height / 3, width / 4, height / 2)
                lineTo(width / 2, height * 3 / 4)
                lineTo(width * 3 / 4, height / 2)
                cubicTo(width, height / 3, width * 3 / 4, 0f, width / 2, height / 4)
            }
        }
    }
    Canvas(modifier) {
        val pathEffect = PathEffect.stampedPathEffect(
            shape = heartPath,
            advance = dotSpacing.toPx(),
            phase = 0f,
            style = StampedPathEffectStyle.Translate
        )
        drawLine(
            color = color,
            start = Offset(0f, 0f),
            end = Offset(size.width, 0f),
            pathEffect = pathEffect,
            strokeWidth = shapeRadius.toPx()
        )
    }
}