Experimental: this API is experimental and might be changed or removed in the future.

VisualEffect.GetVector4

public Vector4 GetVector4 (int nameID);

public Vector4 GetVector4 (string name);

Parameters

nameID	通过 Shader.PropertyToID 检索的属性的名称 ID。
name	属性的名称。

Returns

Vector4 The exposed Vector4 value (or Vector4.zero if VisualEffect.HasVector4 returns false).

Description

Gets named exposed Vector4.