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Added in API level 1
Deprecated since API level 21

Summary: Ctors | Methods | Inherited Methods | [Expand All]

public class LayerRasterizer
extends Rasterizer

java.lang.Object
	android.graphics.Rasterizer
		android.graphics.LayerRasterizer

Public constructors
`LayerRasterizer()`

公共方法(Public methods)
`void`	`addLayer(Paint paint)`
`void`	`addLayer(Paint paint, float dx, float dy)` 向光栅化器添加一个新图层（在任何以前的图层之上）。

From class android.graphics.Rasterizer

From class java.lang.Object

Added in API level 1

LayerRasterizer ()

Added in API level 1

void addLayer (Paint paint)

参数(Parameters)
`paint`	`Paint`

Added in API level 1

void addLayer (Paint paint, 
                float dx, 
                float dy)

向光栅化器添加一个新图层（在任何以前的图层之上）。该图层将从指定的绘画中提取那些影响蒙版的字段，但不会保留对绘制对象本身的引用，因此可以重复使用，而没有副作用的危险。