Version: 2021.2

ParticleSystem.AllocateCustomDataAttribute

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public void AllocateCustomDataAttribute (ParticleSystemCustomData stream);

参数

stream The custom data stream to allocate.

描述

Ensures that the customData1 and customData2 particle attribute arrays are allocated.

This is important if you want to use either of these attributes in a job, such as IJobParticleSystem.