java.awt.font

Class ShapeGraphicAttribute

Table des matières

    • Field Detail

      • STROKE

        public static final boolean STROKE
        A key indicating the shape should be stroked with a 1-pixel wide stroke.
        See Also:
        Constant Field Values

      • FILL

        public static final boolean FILL
        A key indicating the shape should be filled.
        See Also:
        Constant Field Values

    • Constructor Detail

      • ShapeGraphicAttribute

        public ShapeGraphicAttribute(Shape shape,
                     int alignment,
                     boolean stroke)
        Constructs a ShapeGraphicAttribute for the specified Shape.
        Parameters:
        shape - the Shape to render. The Shape is rendered with its origin at the origin of this ShapeGraphicAttribute in the host TextLayout. This object maintains a reference to shape.
        alignment - one of the alignments from this ShapeGraphicAttribute.
        stroke - true if the Shape should be stroked; false if the Shape should be filled.

    • Method Detail

      • getAscent

        public float getAscent()
        Returns the ascent of this ShapeGraphicAttribute. The ascent of a ShapeGraphicAttribute is the positive distance from the origin of its Shape to the top of bounds of its Shape.
        Specified by:
        getAscent in class GraphicAttribute
        Returns:
        the ascent of this ShapeGraphicAttribute.
        See Also:
        GraphicAttribute.getBounds()

      • getDescent

        public float getDescent()
        Returns the descent of this ShapeGraphicAttribute. The descent of a ShapeGraphicAttribute is the distance from the origin of its Shape to the bottom of the bounds of its Shape.
        Specified by:
        getDescent in class GraphicAttribute
        Returns:
        the descent of this ShapeGraphicAttribute.
        See Also:
        GraphicAttribute.getBounds()

      • getAdvance

        public float getAdvance()
        Returns the advance of this ShapeGraphicAttribute. The advance of a ShapeGraphicAttribute is the distance from the origin of its Shape to the right side of the bounds of its Shape.
        Specified by:
        getAdvance in class GraphicAttribute
        Returns:
        the advance of this ShapeGraphicAttribute.
        See Also:
        GraphicAttribute.getBounds()

      • draw

        public void draw(Graphics2D graphics,
        float x,
        float y)
        Renders this GraphicAttribute at the specified location.
        Specified by:
        draw in class GraphicAttribute
        Parameters:
        graphics - the Graphics2D into which to render the graphic
        x - the user-space X coordinate where the graphic is rendered
        y - the user-space Y coordinate where the graphic is rendered

      • getBounds

        public Rectangle2D getBounds()
        Returns a Rectangle2D that encloses all of the bits drawn by this ShapeGraphicAttribute relative to the rendering position. A graphic can be rendered beyond its origin, ascent, descent, or advance; but if it does, this method's implementation should indicate where the graphic is rendered.
        Overrides:
        getBounds in class GraphicAttribute
        Returns:
        a Rectangle2D that encloses all of the bits rendered by this ShapeGraphicAttribute.

      • getOutline

        public Shape getOutline(AffineTransform tx)
        Return a Shape that represents the region that this ShapeGraphicAttribute renders. This is used when a TextLayout is requested to return the outline of the text. The (untransformed) shape must not extend outside the rectangular bounds returned by getBounds.
        Overrides:
        getOutline in class GraphicAttribute
        Parameters:
        tx - an optional AffineTransform to apply to the this ShapeGraphicAttribute. This can be null.
        Returns:
        the Shape representing this graphic attribute, suitable for stroking or filling.
        Since:
        1.6

      • equals

        public boolean equals(Object rhs)
        Compares this ShapeGraphicAttribute to the specified Object.
        Overrides:
        equals in class Object
        Parameters:
        rhs - the Object to compare for equality
        Returns:
        true if this ShapeGraphicAttribute equals rhs; false otherwise.
        See Also:
        Object.hashCode(), HashMap

      • equals

        public boolean equals(ShapeGraphicAttribute rhs)
        Compares this ShapeGraphicAttribute to the specified ShapeGraphicAttribute.
        Parameters:
        rhs - the ShapeGraphicAttribute to compare for equality
        Returns:
        true if this ShapeGraphicAttribute equals rhs; false otherwise.

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Document créé le 31/08/2006, dernière modification le 04/03/2020
Source du document imprimé : https://www.gaudry.be/java-api-rf-java/awt/font/ShapeGraphicAttribute.html

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