GetSafeTriggerParticlesSize(ParticleSystem, ParticleSystemTriggerEventType)
Safe array size for use with ParticlePhysicsExtensions.GetTriggerParticles.
阅读时间1 分钟最后更新于 1 个月前
Definition
- Type: Method
- Namespace: UnityEngine
- Assembly: UnityEngine.ParticleSystemModule
public static int GetSafeTriggerParticlesSize(this ParticleSystem ps, ParticleSystemTriggerEventType type)
Parameters
Particle system.
Type of trigger to return size for.
Returns
Type | Description |
|---|---|
| int | Number of particles with this trigger event type. |
Remarks
This is guaranteed to be large enough to use with ParticlePhysicsExtensions.GetTriggerParticles for the current frame. GetTriggerParticles may return fewer elements for some GameObjects though.