VisualEffect.HasAnimationCurve

public bool HasAnimationCurve (int nameID);

public bool HasAnimationCurve (string name);

パラメーター

nameID	The ID of the property. This is the same ID that Shader.PropertyToID returns.
name	プロパティーの名前

Use this method to check if the visual effect can override an animation curve with the name you pass in.