namespace UnityEditor.VFX.Operator
{
    [VFXHelpURL("Operator-SquareRoot")]
    [VFXInfo(category = "Math/Arithmetic")]
    class SquareRoot : VFXOperatorNumericUniform
    {
        public class InputProperties
        {
            public float x = 0.0f;
        }

        protected override sealed string operatorName { get { return "Square Root"; } }

        protected override sealed ValidTypeRule typeFilter { get { return ValidTypeRule.allowEverythingExceptIntegerAndDirection; } }

        protected override sealed VFXExpression[] BuildExpression(VFXExpression[] inputExpression)
        {
            return new[] { VFXOperatorUtility.Sqrt(inputExpression[0]) };
        }
    }
}