MadelineProto/docs/TD_docs/constructors/maskPosition.md

---
title: maskPosition
description: Position on a photo where a mask should be placed
---
## Constructor: maskPosition  
[Back to constructors index](index.md)



Position on a photo where a mask should be placed

### Attributes:

| Name     |    Type       | Required | Description |
|----------|:-------------:|:--------:|------------:|
|point|[int](../types/int.md) | Yes|Part of a photo relative to which the mask should be placed. 0 - forehead, 1 - eyes, 2 - mouth, 3 - chin|
|x\_shift|[double](../types/double.md) | Yes|Shift by X-axis in pixels, from left to right|
|y\_shift|[double](../types/double.md) | Yes|Shift by Y-axis in pixels, from top to bottom|
|zoom|[double](../types/double.md) | Yes|Mask zoom coefficient|



### Type: [MaskPosition](../types/MaskPosition.md)


### Example:

```
$maskPosition = ['_' => 'maskPosition', 'point' => int, 'x_shift' => double, 'y_shift' => double, 'zoom' => double, ];
```  

[PWRTelegram](https://pwrtelegram.xyz) json-encoded version:

```
{"_":"maskPosition","point":"int","x_shift":"double","y_shift":"double","zoom":"double"}
```


Or, if you're into Lua:  


```
maskPosition={_='maskPosition', point=int, x_shift=double, y_shift=double, zoom=double, }

```