name | 性能分析器采样器名称。 |
Sampler 表示特定性能分析器标签的 Sampler 对象。
返回特定 CPU 性能分析器标签的 Sampler 对象。
您可以使用此函数获取与内置标签或自定义标签关联的采样器。name 参数与您在 Profiler Window 的 Hierarchy 视图中看到的参数相同。 如果具有指定 name 参数的标签不存在或在 Player 中不可用,则返回无效的采样器对象。您可以使用 Sampler.isValid 验证采样器是否有效。
using UnityEngine; using UnityEngine.Profiling;
public class ExampleClass : MonoBehaviour { Sampler sampler; void Start() { sampler = Sampler.Get("BehaviourUpdate"); } }
Get 可用于获取任何现有采样器(包括自定义采样器)。返回值始终为采样器类型,无法转换为 CustomSampler。
注意:目前,所有内置计数器仅在 Editor 和 Development Player 中可用。非 Development Player 中的 Get 将返回无效的采样器。
另请参阅:Sampler、Sampler.isValid、CPU Usage Profiler。
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