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package javafx.scene.shape;

import com.sun.javafx.geom.Path2D;
import com.sun.javafx.scene.shape.HLineToHelper;
import com.sun.javafx.sg.prism.NGPath;
import javafx.beans.property.DoubleProperty;
import javafx.beans.property.DoublePropertyBase;


Creates a horizontal line path element from the current point to x.

For more information on path elements see the Path and PathElement classes.

Example:

import javafx.scene.shape.*;
Path path = new Path();
path.getElements().add(new MoveTo(0.0f, 0.0f));
path.getElements().add(new HLineTo(80.0f));
Since:JavaFX 2.0
/** * Creates a horizontal line path element from the current point to x. * * <p>For more information on path elements see the {@link Path} and * {@link PathElement} classes. * * <p>Example: * <PRE> import javafx.scene.shape.*; Path path = new Path(); path.getElements().add(new MoveTo(0.0f, 0.0f)); path.getElements().add(new HLineTo(80.0f)); </PRE> * @since JavaFX 2.0 */
public class HLineTo extends PathElement { static { HLineToHelper.setHLineToAccessor(new HLineToHelper.HLineToAccessor() { @Override public void doAddTo(PathElement pathElement, Path2D path) { ((HLineTo) pathElement).doAddTo(path); } }); }
Creates an empty instance of HLineTo.
/** * Creates an empty instance of HLineTo. */
public HLineTo() { HLineToHelper.initHelper(this); }
Creates an instance of HLineTo.
Params:
  • x – the horizontal coordinate to line to
/** * Creates an instance of HLineTo. * @param x the horizontal coordinate to line to */
public HLineTo(double x) { setX(x); HLineToHelper.initHelper(this); }
Defines the X coordinate.
@defaultValue0.0
/** * Defines the X coordinate. * * @defaultValue 0.0 */
private DoubleProperty x = new DoublePropertyBase() { @Override public void invalidated() { u(); } @Override public Object getBean() { return HLineTo.this; } @Override public String getName() { return "x"; } }; public final void setX(double value) { x.set(value); } public final double getX() { return x.get(); } public final DoubleProperty xProperty() { return x; } @Override void addTo(NGPath pgPath) { if (isAbsolute()) { pgPath.addLineTo((float)getX(), pgPath.getCurrentY()); } else { pgPath.addLineTo((float)(pgPath.getCurrentX() + getX()), pgPath.getCurrentY()); } } /* * Note: This method MUST only be called via its accessor method. */ private void doAddTo(Path2D path) { if (isAbsolute()) { path.lineTo((float)getX(), path.getCurrentY()); } else { path.lineTo((float)(path.getCurrentX() + getX()), path.getCurrentY()); } }
Returns a string representation of this HLineTo object.
Returns:a string representation of this HLineTo object.
/** * Returns a string representation of this {@code HLineTo} object. * @return a string representation of this {@code HLineTo} object. */
@Override public String toString() { final StringBuilder sb = new StringBuilder("HLineTo["); sb.append("x=").append(getX()); return sb.append("]").toString(); } }