Unity Engine documentationScript ReferenceUnity.MathematicsmathLN2The natural logarithm of 2. Approximately 0.69.読み終わるまでの所要時間 1 分最終更新 1ヶ月前Definition Type: Field Namespace: Unity.Mathematics Assembly: UnityEngine.MathematicsModule public const float LN2 = 0.6931472