Paint (Java SE 10 & JDK 10 ) (original) (raw)

• java.lang.Object

• • javafx.scene.paint.Paint

• Direct Known Subclasses:
  [Color](../../../javafx/scene/paint/Color.html "class in javafx.scene.paint"), [ImagePattern](../../../javafx/scene/paint/ImagePattern.html "class in javafx.scene.paint"), [LinearGradient](../../../javafx/scene/paint/LinearGradient.html "class in javafx.scene.paint"), [RadialGradient](../../../javafx/scene/paint/RadialGradient.html "class in javafx.scene.paint")

public abstract class Paint
extends Object
Base class for a color or gradients used to fill shapes and backgrounds when rendering the scene graph.
Since:
JavaFX 2.0

• • Method Summary

  All Methods Static Methods Instance Methods Abstract Methods Concrete Methods

  Modifier and Type	Method	Description
  abstract boolean	isOpaque()	Gets whether this Paint is completely opaque.
  static Paint	valueOf​(String value)	Creates a paint value from a string representation.

     * ### Methods declared in class java.lang.[Object](../../../java/lang/Object.html "class in java.lang")  
     `[clone](../../../java/lang/Object.html#clone%28%29), [equals](../../../java/lang/Object.html#equals%28java.lang.Object%29), [finalize](../../../java/lang/Object.html#finalize%28%29), [getClass](../../../java/lang/Object.html#getClass%28%29), [hashCode](../../../java/lang/Object.html#hashCode%28%29), [notify](../../../java/lang/Object.html#notify%28%29), [notifyAll](../../../java/lang/Object.html#notifyAll%28%29), [toString](../../../java/lang/Object.html#toString%28%29), [wait](../../../java/lang/Object.html#wait%28%29), [wait](../../../java/lang/Object.html#wait%28long%29), [wait](../../../java/lang/Object.html#wait%28long,int%29)`

• • Method Detail

     * #### isOpaque  
     public abstract boolean isOpaque()  
     Gets whether this Paint is completely opaque. An opaque paint is one that has no alpha component in any of its colors. It may be possible for a Paint to be opaque and yet return false, if it cannot be easily determined whether the paint is actually opaque. For example, the ImagePattern may not be able to cheaply determine its opacity.  
     Returns:  
     true if the Paint is opaque, false if it is not opaque or if it cannot be determined.  
     Since:  
     JavaFX 8.0  
     * #### valueOf  
     public static [Paint](../../../javafx/scene/paint/Paint.html "class in javafx.scene.paint") valueOf​([String](../../../java/lang/String.html "class in java.lang") value)  
     Creates a paint value from a string representation. Recognizes strings representing `Color`, `RadialGradient` or `LinearGradient`. String specifying LinearGradient must begin with linear-gradient keyword and string specifying RadialGradient must begin with radial-gradient.  
     Parameters:  
     `value` \- the string to convert  
     Returns:  
     a `Color`, `RadialGradient` or `LinearGradient` object holding the value represented by the string argument.  
     Throws:  
     `[NullPointerException](../../../java/lang/NullPointerException.html "class in java.lang")` \- if `value` is `null`  
     `[IllegalArgumentException](../../../java/lang/IllegalArgumentException.html "class in java.lang")` \- if `value` cannot be parsed  
     Since:  
     JavaFX 2.1  
     See Also:  
     [Color.valueOf(String)](../../../javafx/scene/paint/Color.html#valueOf%28java.lang.String%29), [LinearGradient.valueOf(String)](../../../javafx/scene/paint/LinearGradient.html#valueOf%28java.lang.String%29), [RadialGradient.valueOf(String)](../../../javafx/scene/paint/RadialGradient.html#valueOf%28java.lang.String%29)

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