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XCEngine/docs/api/components/audio-source-component/is-energy-detecting.md
ssdfasd 8df04c120f docs: 更新 API 文档 - 多模块修复和完善
- audio: 更新 audio-system 方法文档
- components: 新增 audio-listener/audio-source 组件方法文档,新增 remove-component 方法
- core: 更新 filewriter, types 文档
- math: 更新 box 方法文档
- memory: 更新 proxy-allocator 文档
- resources: 更新 loader 和 texture 文档
- rhi: 更新 opengl 设备、shader、swap-chain 文档
- threading: 更新 mutex 和 task-system 文档
2026-03-26 01:58:45 +08:00

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# IsEnergyDetecting
**所属类**: `AudioSourceComponent`
**头文件**: `XCEngine/Components/AudioSourceComponent.h`
**描述**: 检查音频能量检测是否处于活跃状态。
## 函数签名
```cpp
bool IsEnergyDetecting() const;
```
## 返回值
| 类型 | 描述 |
|------|------|
| `bool` | true 表示正在检测能量false 表示未检测 |
## 使用示例
```cpp
#include <XCEngine/Components/AudioSourceComponent.h>
using namespace XCEngine::Components;
void CheckEnergyDetection(AudioSourceComponent* source) {
if (source->IsEnergyDetecting()) {
float energy = source->GetEnergy();
printf("Current energy: %.2f\n", energy);
}
}
```
## 相关文档
- [AudioSourceComponent](./audio-source-component.md) - 音频源组件
- [StartEnergyDetect](./start-energy-detect.md) - 开始能量检测
- [StopEnergyDetect](./stop-energy-detect.md) - 停止能量检测
- [GetEnergy](./get-energy.md) - 获取当前能量值