Java PickResult类代码示例

import javafx.scene.input.PickResult; //导入依赖的package包/类
@Test public void click() {
    Hyperlink button = (Hyperlink) getPrimaryStage().getScene().getRoot().lookup(".hyperlink");
    LoggingRecorder lr = new LoggingRecorder();
    Platform.runLater(new Runnable() {
        @Override public void run() {
            RFXButtonBase rfxButtonBase = new RFXButtonBase(button, null, null, lr);
            Point2D sceneXY = button.localToScene(new Point2D(3, 3));
            PickResult pickResult = new PickResult(button, sceneXY.getX(), sceneXY.getY());
            Point2D screenXY = button.localToScreen(new Point2D(3, 3));
            MouseEvent me = new MouseEvent(button, button, MouseEvent.MOUSE_PRESSED, 3, 3, sceneXY.getX(), screenXY.getY(),
                    MouseButton.PRIMARY, 1, false, false, false, false, true, false, false, false, false, false, pickResult);
            rfxButtonBase.mouseButton1Pressed(me);
        }
    });
    List<Recording> recordings = lr.waitAndGetRecordings(1);
    Recording select = recordings.get(0);
    AssertJUnit.assertEquals("click", select.getCall());
    AssertJUnit.assertEquals("", select.getParameters()[0]);
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
@Test public void click() {
    Button button = (Button) getPrimaryStage().getScene().getRoot().lookup(".button");
    LoggingRecorder lr = new LoggingRecorder();
    Platform.runLater(new Runnable() {
        @Override public void run() {
            RFXButtonBase rfxButtonBase = new RFXButtonBase(button, null, null, lr);
            Point2D sceneXY = button.localToScene(new Point2D(3, 3));
            PickResult pickResult = new PickResult(button, sceneXY.getX(), sceneXY.getY());
            Point2D screenXY = button.localToScreen(new Point2D(3, 3));
            MouseEvent me = new MouseEvent(button, button, MouseEvent.MOUSE_PRESSED, 3, 3, sceneXY.getX(), screenXY.getY(),
                    MouseButton.PRIMARY, 1, false, false, false, false, true, false, false, false, false, false, pickResult);
            rfxButtonBase.mouseButton1Pressed(me);
        }
    });
    List<Recording> recordings = lr.waitAndGetRecordings(1);
    Recording select = recordings.get(0);
    AssertJUnit.assertEquals("click", select.getCall());
    AssertJUnit.assertEquals("", select.getParameters()[0]);
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
@Test public void getText() {
    Button button = (Button) getPrimaryStage().getScene().getRoot().lookup(".button");
    LoggingRecorder lr = new LoggingRecorder();
    List<String> text = new ArrayList<>();
    Platform.runLater(new Runnable() {
        @Override public void run() {
            RFXButtonBase rfxButtonBase = new RFXButtonBase(button, null, null, lr);
            Point2D sceneXY = button.localToScene(new Point2D(3, 3));
            PickResult pickResult = new PickResult(button, sceneXY.getX(), sceneXY.getY());
            Point2D screenXY = button.localToScreen(new Point2D(3, 3));
            MouseEvent me = new MouseEvent(button, button, MouseEvent.MOUSE_PRESSED, 3, 3, sceneXY.getX(), screenXY.getY(),
                    MouseButton.PRIMARY, 1, false, false, false, false, true, false, false, false, false, false, pickResult);
            rfxButtonBase.mouseButton1Pressed(me);
            text.add(rfxButtonBase.getAttribute("text"));
        }
    });
    new Wait("Waiting for button text.") {
        @Override public boolean until() {
            return text.size() > 0;
        }
    };
    AssertJUnit.assertEquals("Color", text.get(0));
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
/**
 * Constructs a new month sheet view that is using the {@link SimpleDateCell}.
 */
public MonthSheetView() {
    getStyleClass().add(DEFAULT_STYLE_CLASS);
    setHeaderCellFactory(param -> new MonthHeaderCell(param.getView(), param.getYearMonth()));

    /*
     * This view has its own context menu.
     */
    setContextMenu(createContextMenu());
    addEventHandler(ContextMenuEvent.CONTEXT_MENU_REQUESTED, evt -> {
        final PickResult pickResult = evt.getPickResult();
        final Node intersectedNode = pickResult.getIntersectedNode();
        if (intersectedNode != null && intersectedNode instanceof DateCell) {
            this.dateCell = (DateCell) intersectedNode;
        } else {
            this.dateCell = null;
        }

        ctxMenuScreenX = evt.getScreenX();
        ctxMenuScreenY = evt.getScreenY();
    });

    // Set the factory AFTER the context menu has been created or the cell factory
    // will be overridden again.
    setCellFactory(param -> new SimpleDateCell(param.getView(), param.getDate()));
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
/**
 * @param source
 * @param target
 * @param eventType
 * @param x
 * @param y
 * @param screenX
 * @param screenY
 * @param pickResult
 * @param clickCount
 * @param contents
 */
public GoogleTrendChartEvent(Object source, EventTarget target, EventType<? extends GoogleTrendChartEvent> eventType, double x,
		double y, double screenX, double screenY, PickResult pickResult, int clickCount, List<Node> contents) {
	super(source, target, eventType);
	this.x = x;
	this.y = y;
	this.screenX = screenX;
	this.screenY = screenY;
	this.sceneX = x;
	this.sceneY = y;
	this.pickResult = pickResult != null ? pickResult : new PickResult(target, x, y);
	final Point3D p = InputEventUtils.recomputeCoordinates(this.pickResult, null);
	this.x = p.getX();
	this.y = p.getY();
	this.z = p.getZ();
	this.clickCount = clickCount;
	this.contents = contents;
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
/**
 * Constructs new DockEvent event..
 * 
 * @param source the source of the event. Can be null.
 * @param target the target of the event. Can be null.
 * @param eventType The type of the event.
 * @param x The x with respect to the source. Should be in scene coordinates if source == null or
 *        source is not a Node.
 * @param y The y with respect to the source. Should be in scene coordinates if source == null or
 *        source is not a Node.
 * @param screenX The x coordinate relative to screen.
 * @param screenY The y coordinate relative to screen.
 * @param pickResult pick result. Can be null, in this case a 2D pick result without any further
 *        values is constructed based on the scene coordinates
 * @param contents The contents being dragged during this event.
 */
public DockEvent(Object source, EventTarget target, EventType<? extends DockEvent> eventType,
    double x, double y, double screenX, double screenY, PickResult pickResult, Node contents) {
  super(source, target, eventType);
  this.x = x;
  this.y = y;
  this.screenX = screenX;
  this.screenY = screenY;
  this.sceneX = x;
  this.sceneY = y;
  this.pickResult = pickResult != null ? pickResult : new PickResult(target, x, y);
  final Point3D p = InputEventUtils.recomputeCoordinates(this.pickResult, null);
  this.x = p.getX();
  this.y = p.getY();
  this.z = p.getZ();
  this.contents = contents;
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
private static boolean isEqualsPickResults(PickResult pr1, PickResult pr2) {

        if (pr1.getIntersectedDistance() != pr2.getIntersectedDistance()
                || pr1.getIntersectedFace() != pr2.getIntersectedFace()
                || pr1.getIntersectedNode() != pr2.getIntersectedNode()) {
            return false;
        }
        if (pr1.getIntersectedPoint() != null) {
            if (!pr1.getIntersectedPoint().equals(pr2.getIntersectedPoint())) {
                return false;
            }
        } else if (pr2.getIntersectedPoint() != null) {
            return false;
        }
        if (pr1.getIntersectedTexCoord() != null) {
            if (!pr1.getIntersectedTexCoord().equals(pr2.getIntersectedTexCoord())) {
                return false;
            }
        } else if (pr2.getIntersectedTexCoord() != null) {
            return false;
        }
        return true;
    }
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
@Override
public PickResult click(Point pt) {
    final int count = getResultsCount();
    mouse().click(1, pt);
    new Waiter(Wrap.WAIT_STATE_TIMEOUT).ensureValue(Boolean.TRUE, new State<Boolean>() {
        @Override
        public Boolean reached() {
            if (count < getResultsCount()) {
                return Boolean.TRUE;
            } else {
                return null;
            }
        }
    });
    return new GetAction<PickResult>() {
        @Override
        public void run(Object... os) throws Exception {
            setResult(app.getLastResult().getPickResult());
        }
    }.dispatch(Root.ROOT.getEnvironment());
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
@Test(timeout = 20000)
public void extremumTest() {
    int leftX = getLeftX();
    int topY = getTopY();
    int delta = getDelta();
    Rectangle rect = getAppRectangle();
    double e = 1;
    for (int dx = 0; dx < 2 * delta; dx += delta) {
        for (int dy = 0; dy < 2 * delta; dy += delta) {
            PickResult pr = click(new Point(rect.x + leftX + dx, rect.y + topY + dy));
            Assert.assertTrue("Extremum is not " + e + " in " + pr.getIntersectedPoint(),
                    Math.abs(e - pr.getIntersectedPoint().getZ()) < eps);
            e = -e;
        }
        e = -e;
    }
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
/**
 * create a click mouse event
 */
private MouseEvent genMouseClick(EventType<? extends MouseEvent> type, double x, double y) {
    return new MouseEvent(
            type,
            x,
            y,
            x,
            y,
            MouseButton.PRIMARY,
            1,
            false,
            false,
            false,
            false,
            true, //left click down
            false,
            false,
            false,
            false,
            false,
            new PickResult(null, x, y)
    );
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
/**
 * create a right click mouseEvent
 */
private MouseEvent genRightClick(EventType<? extends MouseEvent> type, double x, double y) {
    return new MouseEvent(
            type,
            x,
            y,
            x,
            y,
            MouseButton.SECONDARY,
            1,
            false,
            false,
            false,
            false,
            false,
            false,
            true, //right click down
            false,
            false,
            false,
            new PickResult(null, x, y)
    );
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
/**
 * create a drag mouseEvent
 */
private MouseDragEvent genMouseDrag(double x, double y) {
    return new MouseDragEvent(
            MouseDragEvent.MOUSE_DRAG_ENTERED,
            x,
            y,
            x,
            y,
            MouseButton.PRIMARY,
            1,
            false,
            false,
            false,
            false,
            true, //left click down
            false,
            false,
            false,
            false,
            new PickResult(null, x, y),
            genMouseClick(MouseEvent.MOUSE_PRESSED, 0, 0) //drag from origin
    );
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
@Test
public void backingTest() throws InterruptedException {
	BuildingMenu.resetAll();
	StackPane menuPane = new StackPane();
    BuildingMenu.init(menuPane);
    waitForRunLater();

    Pane hascorrectStyle = new Pane();
    hascorrectStyle.setStyle("-fx-background-color: #191d22; -fx-border-color: darkred; -fx-opacity: 0.8;");

    StackPane initialOuterPane = BuildingMenu.getPane();
    assertEquals(initialOuterPane.getChildren().get(0).getStyle(), hascorrectStyle.getStyle());
    
    assertEquals("menu pane should have backing and menu", 2, initialOuterPane.getChildren().size());
    
    BuildingMenu.showMenu();
    assertTrue(BuildingMenu.isVisible());
    initialOuterPane.getChildren().get(0).fireEvent(new MouseEvent(MOUSE_CLICKED, 0, 0, 0, 0, MouseButton.PRIMARY, 1, false, false, false, false, true, false, false, false, false, false, new PickResult(null, 0, 0)));
    assertFalse(BuildingMenu.isVisible());
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
@Test
public void backingTest() throws InterruptedException {
    eMenuHandler.resetAll();
    Pane testPane = new Pane();
    eMenuHandler.init(testPane);
    waitForRunLater();

    Pane hascorrectStyle = new Pane();
    hascorrectStyle.setStyle("-fx-background-color: #191d22; -fx-border-color: darkred; -fx-opacity: 0.8;");

    StackPane generatedAssembly = eMenuHandler.getAssembly();
    assertEquals("backing should be the only child", 1, generatedAssembly.getChildren().size());
    assertEquals(generatedAssembly.getChildren().get(0).getStyle(), hascorrectStyle.getStyle());

    eMenuHandler.showMenu();
    assertTrue(eMenuHandler.isVisible());
    generatedAssembly.getChildren().get(0).fireEvent(new MouseEvent(MOUSE_CLICKED, 0, 0, 0, 0, MouseButton.PRIMARY, 1, false, false, false, false, true, false, false, false, false, false, new PickResult(null, 0, 0)));
    assertFalse(eMenuHandler.isVisible());
}
 

import javafx.scene.input.PickResult; //导入依赖的package包/类
/**Adds the high resolution volume interaction to a group, that consists of meshView objects.
 * Do not use this on the low resolution model.
 * @param volumeMeshView the group of meshViews (volumes) that should be selectable 
 **/
    private void addVolumeInteraction(MeshView volumeMeshView) {

    volumeMeshView.addEventHandler(MouseEvent.MOUSE_CLICKED, mouseClick -> {

        if (mouseClick.getButton().toString().matches("SECONDARY")) {

            Node pickedNode = mouseClick.getPickResult().getIntersectedNode();
            PickResult res = mouseClick.getPickResult();

            if (debugMode) {
                System.out.println("Selected node is a volume!");
                System.out.println(newFaceMap.get(pickedNode));
            }
            handleSelection(faceNodeSelection, faceNodeSelectionMaterial, pickedNode, new MeshView());
        }

    });

}