Unity Engine documentationScript ReferenceUnityEngineParticleSystemVertexStreamPercentageAlongTrailThe percentage along the trail, in the range 0-1.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: UnityEngine Assembly: UnityEngine.ParticleSystemModule PercentageAlongTrail = 51