Unity Engine documentationScript ReferenceUnityEngineParticleCollisionEventcolliderThe Collider for the GameObject struck by the particles.阅读时间1 分钟最后更新于 1 个月前Definition Type: Property Namespace: UnityEngine Assembly: UnityEngine.ParticleSystemModule 警告Removed. collider property is deprecated. Use colliderComponent instead, which supports Collider and Collider2D componentsUpgrade to ParticleCollisionEvent.colliderComponent public Component collider { get; }