yamakami21 https://blog.hatena.ne.jp/yamakami21/ memorandam https://yamakami21.hatenablog.com/ プログラミング int n = Random.Range(0, 100); GameObject Item = Case[Type].transform.FindChild("Item").gameObject; //10% if (n < 10){ Item.GetComponent<SpriteRenderer>().sprite = null; //90% }else{ Item.GetComponent<SpriteRenderer>().sprite = ItemSprite; } Random.Rangeの注意 ハマケン100%開発: Unity: Random.Range()の範囲がfloatと… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyamakami21.hatenablog.com%2Fentry%2F2015%2F06%2F10%2F185435" title="事象の割合をつけたい時 - memorandam" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2015-06-10 18:54:35 rich https://yamakami21.hatenablog.com/entry/2015/06/10/185435 1.0 100%