**All Implemented Interfaces:**
[com.aspose.imaging.IRasterImageRawDataLoader](../../com.aspose.imaging/irasterimagerawdataloader)
```
public interface IRasterImagePixelLoader extends IRasterImageRawDataLoader
```

光栅图像像素加载器。
## 方法

| 方法 | 描述 |
| --- | --- |
| [loadPartialPixels(Rectangle rectangle, IPartialPixelLoader partialPixelLoader)](#loadPartialPixels-com.aspose.imaging.Rectangle-com.aspose.imaging.IPartialPixelLoader-) | 部分加载像素（按块）。 |
### loadPartialPixels(Rectangle rectangle, IPartialPixelLoader partialPixelLoader) {#loadPartialPixels-com.aspose.imaging.Rectangle-com.aspose.imaging.IPartialPixelLoader-}
```
public abstract void loadPartialPixels(Rectangle rectangle, IPartialPixelLoader partialPixelLoader)
```


部分加载像素（按块）。

**Parameters:**
| 参数 | 类型 | 描述 |
| --- | --- | --- |
| rectangle | [Rectangle](../../com.aspose.imaging/rectangle) | 要从中加载像素的矩形。 |
| partialPixelLoader | [IPartialPixelLoader](../../com.aspose.imaging/ipartialpixelloader) | 部分加载器。 |