Summary: Ctors | Methods | Inherited Methods

CornerTreatment

public class CornerTreatment
extends Object

java.lang.Object
↳	com.google.android.material.shape.CornerTreatment

Known direct subclasses

CutCornerTreatment, RoundedCornerTreatment

CutCornerTreatment	A corner treatment which cuts or clips the original corner of a shape with a straight line.
RoundedCornerTreatment	A corner treatment which rounds a corner of a shape.

A basic corner treatment (a single point which does not affect the shape).

Note: For corner treatments which result in a concave shape, the parent view must disable clipping of children by calling ViewGroup.setClipChildren(boolean), or by setting `android:clipChildren="false"` in xml. `clipToPadding` may also need to be false if there is any padding on the parent that could intersect the shadow.

Summary

Public constructors
`CornerTreatment()`

Public methods
`void`	`getCornerPath(ShapePath shapePath, float angle, float interpolation, float radius)` Generates a `ShapePath` for this corner treatment.
`void`	`getCornerPath(float angle, float interpolation, ShapePath shapePath)` This method is deprecated. implement `getCornerPath(ShapePath, float, float, float)` or `getCornerPath(ShapePath, float, float, RectF, CornerSize)` instead.
`void`	`getCornerPath(ShapePath shapePath, float angle, float interpolation, RectF bounds, CornerSize size)` Generates a `ShapePath` for this corner treatment.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

Public constructors

CornerTreatment

public CornerTreatment ()

Public methods

getCornerPath

public void getCornerPath (ShapePath shapePath, 
                float angle, 
                float interpolation, 
                float radius)

Generates a ShapePath for this corner treatment.

CornerTreatments are assumed to have an origin of (0, 0) (i.e. they represent the top-left corner), and are automatically rotated and scaled as necessary when applied to other corners.

Parameters
`shapePath`	`ShapePath`: the `ShapePath` that this treatment should write to.
`angle`	`float`: the angle of the corner, typically 90 degrees.
`interpolation`	`float`: the interpolation of the corner treatment. Ranges between 0 (none) and 1 (fully) interpolated. Custom corner treatments can implement interpolation to support shape transition between two arbitrary states. Typically, a value of 0 indicates that the custom corner treatment is not rendered (i.e. that it is a 90 degree angle), and a value of 1 indicates that the treatment is fully rendered. Animation between these two values can "heal" or "reveal" a corner treatment.
`radius`	`float`: the radius or size of this corner.

getCornerPath

public void getCornerPath (float angle, 
                float interpolation, 
                ShapePath shapePath)

This method is deprecated.
implement getCornerPath(ShapePath, float, float, float) or getCornerPath(ShapePath, float, float, RectF, CornerSize) instead.

Generates a ShapePath for this corner treatment.

CornerTreatments are assumed to have an origin of (0, 0) (i.e. they represent the top-left corner), and are automatically rotated and scaled as necessary when applied to other corners.

Parameters
`angle`	`float`: the angle of the corner, typically 90 degrees.
`interpolation`	`float`: the interpolation of the corner treatment. Ranges between 0 (none) and 1 (fully) interpolated. Custom corner treatments can implement interpolation to support shape transition between two arbitrary states. Typically, a value of 0 indicates that the custom corner treatment is not rendered (i.e. that it is a 90 degree angle), and a value of 1 indicates that the treatment is fully rendered. Animation between these two values can "heal" or "reveal" a corner treatment.
`shapePath`	`ShapePath`: the `ShapePath` that this treatment should write to.

getCornerPath

public void getCornerPath (ShapePath shapePath, 
                float angle, 
                float interpolation, 
                RectF bounds, 
                CornerSize size)

Generates a ShapePath for this corner treatment.

CornerTreatments are assumed to have an origin of (0, 0) (i.e. they represent the top-left corner), and are automatically rotated and scaled as necessary when applied to other corners.

Parameters
`shapePath`	`ShapePath`: the `ShapePath` that this treatment should write to.
`angle`	`float`: the angle of the corner, typically 90 degrees.
`interpolation`	`float`: the interpolation of the corner treatment. Ranges between 0 (none) and 1 (fully) interpolated. Custom corner treatments can implement interpolation to support shape transition between two arbitrary states. Typically, a value of 0 indicates that the custom corner treatment is not rendered (i.e. that it is a 90 degree angle), and a value of 1 indicates that the treatment is fully rendered. Animation between these two values can "heal" or "reveal" a corner treatment.
`bounds`	`RectF`: the bounds of the full shape that will be drawn. This could be used change the behavior of the CornerTreatment depending on how much space is available for the full shape.
`size`	`CornerSize`: the `CornerSize` used for this corner