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public class CalcUtility { /// <summary> /// »ØÄꤷ¤¿¾®¿ôÅÀ¤Î·å¿ô¤Ë¤Ê¤ë¤è¤¦¤Ë¡¢£±¤Ä²¼¤ÎÃͤò»Í¼Î¸ÞÆþ¤·¤¿ÃͤòÌ᤹ /// </summary> /// <param name="value">·×»»¤¹¤ëÃÍ</param> /// <param name="digitsNum">»Ä¤·¤¿¤¤¾®¿ôÅÀ¤Î·å¿ô(¤³¤Î£±¤Ä²¼¤ÎÃͤò»Í¼Î¸ÞÆþ¤¹¤ë)</param> /// <returns></returns> public static float CalculateRoundHalfUp(float value, int digitsNum) { return float.Parse(value.ToString("F" + digitsNum.ToString())); } }
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¡¡float x = 0.5522f; int digitsNum = 3; x = CalcUtility.CalculateRoundHalfUp(x, digitsNum); Debug.Log(x);
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¡¡float x = 0.42f; float y = 0.45f int digitsNum = 1; if(CalcUtility.CalculateRoundHalfUp(x, digitsNum) >= 0.5f){ Debug.Log("x"); } if(CalcUtility.CalculateRoundHalfUp(y, digitsNum) >= 0.5f){ Debug.Log("y"); }
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