# TXBeautyManager class Null safety

美颜及动效参数管理

## Constructors

TXBeautyManager(dynamic channel)

## Properties

hashCode → int
  The hash code for this object. [...]
  read-only, inherited
runtimeType → Type
  A representation of the runtime type of the object.
  read-only, inherited

## Methods

enableSharpnessEnhancement(bool enable) → Future<void>
  开启清晰度增强 [...]
noSuchMethod(Invocation invocation) → dynamic
  Invoked when a non-existent method or property is accessed. [...]
  inherited
setBeautyLevel(int beautyLevel) → Future<void>
  设置美颜级别 [...]
setBeautyStyle(int beautyStyle) → Future<void>
  设置美颜类型 [...]
setFilter(String assetUrl) → Future<int?>
  设置指定素材滤镜特效 [...]
setFilterStrength(double strength) → Future<void>
  设置滤镜浓度 [...]
setRuddyLevel(int ruddyLevel) → Future<void>
  设置红润级别 [...]
setWhitenessLevel(int whitenessLevel) → Future<void>
  设置美白级别 [...]
toString() → String
  A string representation of this object. [...]
  inherited

## Operators

operator ==(Object other) → bool
  The equality operator. [...]
  inherited