Package androidx.constraintlayout.core.motion

Class CustomAttribute

java.lang.Object

androidx.constraintlayout.core.motion.CustomAttribute

public class CustomAttribute
extends java.lang.Object

Defines non standard Attributes

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CustomAttribute.AttributeType

Constructor Summary

Constructors

Constructor	Description
CustomAttribute(CustomAttribute source, java.lang.Object value)
CustomAttribute(java.lang.String name, CustomAttribute.AttributeType attributeType)
CustomAttribute(java.lang.String name, CustomAttribute.AttributeType attributeType, java.lang.Object value, boolean method)

Method Summary

Modifier and Type	Method	Description
boolean	diff(CustomAttribute customAttribute)	test if the two attributes are different
CustomAttribute.AttributeType	getType()
void	getValuesToInterpolate(float[] ret)
float	getValueToInterpolate()	Transforms value to a float for the purpose of interpolation
static int	hsvToRgb(float hue, float saturation, float value)
boolean	isContinuous()	Continuous types are interpolated they are fired only at
int	numberOfInterpolatedValues()	The number of interpolation values that need to be interpolated Typically 1 but 3 for colors.
void	setColorValue(int value)
void	setFloatValue(float value)
void	setIntValue(int value)
void	setStringValue(java.lang.String value)
void	setValue(float[] value)
void	setValue(java.lang.Object value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CustomAttribute

public CustomAttribute(java.lang.String name,
                       CustomAttribute.AttributeType attributeType)

CustomAttribute

public CustomAttribute(java.lang.String name,
                       CustomAttribute.AttributeType attributeType,
                       java.lang.Object value,
                       boolean method)

CustomAttribute

public CustomAttribute(CustomAttribute source,
                       java.lang.Object value)

Method Detail

getType

public CustomAttribute.AttributeType getType()

isContinuous

public boolean isContinuous()

Continuous types are interpolated they are fired only at

setFloatValue

public void setFloatValue(float value)

setColorValue

public void setColorValue(int value)

setIntValue

public void setIntValue(int value)

setStringValue

public void setStringValue(java.lang.String value)

numberOfInterpolatedValues

public int numberOfInterpolatedValues()

The number of interpolation values that need to be interpolated Typically 1 but 3 for colors.

Returns:

Typically 1 but 3 for colors.

getValueToInterpolate

public float getValueToInterpolate()

Transforms value to a float for the purpose of interpolation

Returns:

interpolation value

getValuesToInterpolate

public void getValuesToInterpolate(float[] ret)

setValue

public void setValue(float[] value)

hsvToRgb

public static int hsvToRgb(float hue,
                           float saturation,
                           float value)

diff

public boolean diff(CustomAttribute customAttribute)

test if the two attributes are different

setValue

public void setValue(java.lang.Object value)