ly.img.android.sdk.operator

Class ColorMatrixOperation

java.lang.Object

ly.img.android.sdk.operator.AbstractOperation

ly.img.android.sdk.operator.ColorMatrixOperation

All Implemented Interfaces:

java.lang.Comparable<AbstractOperation>

public class ColorMatrixOperation
extends AbstractOperation

Color matrix operation, it allows to render a ultra fast instant preview of color matrix changes.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	ly.img.android.sdk.operator.AbstractEditorOperation.EditorProtectedAccessor Helper class to access protected Editor methods.

Nested classes/interfaces inherited from class ly.img.android.sdk.operator.AbstractOperation

AbstractOperation.Holder, AbstractOperation.MODE, AbstractOperation.OperationDoneListener, AbstractOperation.ResultHolder, AbstractOperation.SourceHolder

Constructor Summary

Constructors

Constructor and Description
ColorMatrixOperation()

Method Summary

Modifier and Type	Method and Description
protected boolean	doOperation()
float	getBrightness() Get the current brightness
protected android.graphics.ColorMatrix	getBrightnessMatrix(float brightness)
float	getContrast() Get the current contrast
protected android.graphics.ColorMatrix	getContrastMatrix(float contrast)
protected java.lang.String	getIdentifier()
AbstractOperation.MODE	getOperationMode() Return the current execution mode of this operator.
protected Operator.Priority	getPriority()
float	getSaturation() Get the current Saturation.
protected android.graphics.ColorMatrix	getSaturationMatrix(float saturation)
LayerContainerView	getStickerStage() Get the Sticker stage to add, edit or remove Sticker
void	init(EditorPreview editorPreview)
protected void	runOnUiThread(ly.img.android.sdk.operator.AbstractEditorOperation.UiRunnable runnable) Run a part of the operation async on the next Main Thread frame.
void	setBrightness(float brightness) Set image brightness
void	setContrast(float contrast) Set the contrast.
void	setSaturation(float saturation) Set image saturation.

Methods inherited from class ly.img.android.sdk.operator.AbstractOperation

compareTo, doOperation, equals, getOperationRunnable, getOperator, getResultBitmapHolder, hasBitmapHolder, hashCode, operationDone, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ColorMatrixOperation

public ColorMatrixOperation()

Method Detail

getPriority

@NonNull
protected Operator.Priority getPriority()

Specified by:

getPriority in class AbstractOperation

getIdentifier

protected java.lang.String getIdentifier()

Specified by:

getIdentifier in class AbstractOperation

getOperationMode

@NonNull
public AbstractOperation.MODE getOperationMode()

Description copied from class: AbstractOperation

Return the current execution mode of this operator.

Specified by:

getOperationMode in class AbstractOperation

Returns:

return a operation mode.

See Also:

AbstractOperation.MODE

doOperation

protected boolean doOperation()

Specified by:

doOperation in class AbstractOperation

getSaturationMatrix

@NonNull
protected android.graphics.ColorMatrix getSaturationMatrix(float saturation)

getContrastMatrix

@NonNull
protected android.graphics.ColorMatrix getContrastMatrix(float contrast)

getBrightnessMatrix

@NonNull
protected android.graphics.ColorMatrix getBrightnessMatrix(float brightness)

setSaturation

public void setSaturation(float saturation)

Set image saturation.

Parameters:

saturation - A value of 0 maps the color to gray-scale. 1 is identity. 1 > intense the color.

getSaturation

public float getSaturation()

Get the current Saturation.

Returns:

Current Saturation.

getBrightness

public float getBrightness()

Get the current brightness

Returns:

Current brightness

setBrightness

public void setBrightness(float brightness)

Set image brightness

Parameters:

brightness - A value of 0 maps the color to black. 1 is identity. 2 is white.

getContrast

public float getContrast()

Get the current contrast

Returns:

Current contrast

setContrast

public void setContrast(float contrast)

Set the contrast.

Parameters:

contrast - A value of 0 the image is totally gray. 1 is identity. 1 > intense the contrast.

init

public void init(EditorPreview editorPreview)

runOnUiThread

protected void runOnUiThread(ly.img.android.sdk.operator.AbstractEditorOperation.UiRunnable runnable)

Run a part of the operation async on the next Main Thread frame.

Parameters:

runnable - UiRunnable implementation

getStickerStage

@NonNull
public LayerContainerView getStickerStage()

Get the Sticker stage to add, edit or remove Sticker

Returns:

sticker stage view