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AndreVero/elsa_time_picker_11.kt

Last active April 15, 2024 07:26
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Find the closest item
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elsa_time_picker_11.kt
// Convert angles to degrees
val itemAngleDegrees = (itemAngle * (180f / PI.toFloat())).toFloat()
// Get the distance from the top position to the current item
val distanceToSelectedItem = itemAngleDegrees.mod(360f) - SELECTED_ANGLE_DEGREES
// Find the closest item
if (abs(distanceToSelectedItem) < abs(state.selectedItem.angle)) {
state.selectedItem = SelectedItem(distanceToSelectedItem, items[index])
}
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