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Java Point2D.getY方法代码示例

本文整理汇总了Java中javafx.geometry.Point2D.getY方法的典型用法代码示例。如果您正苦于以下问题：Java Point2D.getY方法的具体用法？Java Point2D.getY怎么用？Java Point2D.getY使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javafx.geometry.Point2D的用法示例。


在下文中一共展示了Point2D.getY方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: touchRotate

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private void touchRotate( final double X, final double Y ) {

        Point2D p      = sceneToLocal(X, Y);
        double  deltaX = p.getX() - ( pane.getLayoutX() + size * 0.5 );
        double  deltaY = p.getY() - ( pane.getLayoutY() + size * 0.5 );
        double  radius = Math.sqrt(( deltaX * deltaX ) + ( deltaY * deltaY ));
        double  nx     = deltaX / radius;
        double  ny     = deltaY / radius;
        double  theta  = Math.atan2(ny, nx);

        theta = Double.compare(theta, 0.0) >= 0 ? Math.toDegrees(theta) : Math.toDegrees(( theta )) + 360.0;

        double angle = ( theta + 230 ) % 360;

        if ( angle > 320 && angle < 360 ) {
            angle = 0;
        } else if ( angle <= 320 && angle > ANGLE_RANGE ) {
            angle = ANGLE_RANGE;
        }

        setTargetValue(angle / getAngleStep() + getMinValue());

    }
开发者ID:ESSICS，项目名称:KNOBS，代码行数:24，代码来源:Knob.java

示例2: getControlPoint

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private Point2D getControlPoint(Point2D prevPoint, Point2D point, Point2D nextPoint, boolean reverse){
    if(point == null)
        point = prevPoint;
    if(prevPoint == null)
        prevPoint = point;
    if(nextPoint == null)
        nextPoint = point;

    double[] opposedLine = line(prevPoint, nextPoint);

    double length = opposedLine[0] * smoothing;
    double angle = reverse? opposedLine[1]+ PI: opposedLine[1];

    double x = point.getX() + sin(angle)*length;
    double y = point.getY() + cos(angle)*length;

    return new Point2D(x,y);
}
开发者ID:DrMerfy，项目名称:GraphCreator，代码行数:19，代码来源:LineGraph.java

示例3: buttondown

import javafx.geometry.Point2D; //导入方法依赖的package包/类
public void buttondown(JSONObject query, JSONObject uriParams, Session session) {
    int button = 0;
    if (query != null && query.has("button")) {
        button = query.getInt("button");
    }
    IJavaFXElement element = null;
    double xoffset;
    double yoffset;
    if (lastComponenet.element != null) {
        element = lastComponenet.element;
        xoffset = lastComponenet.x;
        yoffset = lastComponenet.y;
    } else {
        element = session.getActiveElement();
        Point2D p = element.getMidpoint();
        xoffset = p.getX();
        yoffset = p.getY();
    }
    element.buttonDown(button, xoffset, yoffset);
}
开发者ID:jalian-systems，项目名称:marathonv5，代码行数:21，代码来源:JavaServer.java

示例4: click

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private void click(Session session, int button, int clickCount) {
    IJavaFXElement element = null;
    double xoffset;
    double yoffset;
    if (lastComponenet.element != null) {
        element = lastComponenet.element;
        xoffset = lastComponenet.x;
        yoffset = lastComponenet.y;
    } else {
        element = session.getActiveElement();
        Point2D p = element.getMidpoint();
        xoffset = p.getX();
        yoffset = p.getY();
    }
    element.click(button, null, null, clickCount, xoffset, yoffset);
}
开发者ID:jalian-systems，项目名称:marathonv5，代码行数:17，代码来源:JavaServer.java

示例5: targetSetOnDragDropped

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private void targetSetOnDragDropped(ScreenMap target, DragEvent e) {
	Dragboard db = e.getDragboard();
	boolean success = false;
	if (e.getDragboard().hasImage()) {
		String imageName = db.getString();
		Point2D point = target.sceneToLocal(e.getSceneX(), e.getSceneY());
		GamePoint gameCoords = new GamePoint(point.getX()/target.getScreenWidth(), point.getY()/target.getScreenHeight());
		for (Pair<String, Image> p : myScreenObjects.keySet()) {
			String iName = p.getKey();
			if (imageName.equals(iName)) {
				XStreamHandler xstream = new XStreamHandler();
				File tempSpriteFile = new File("data/tempSprites/tempSprite.xml");
				xstream.saveToFile(myScreenObjects.get(p), tempSpriteFile);
				SpriteMakerModel xmlSprite = (SpriteMakerModel) xstream.getAttributeFromFile(tempSpriteFile);
				xmlSprite.addComponent(new Position(gameCoords, 0)); //heading 0 because all sprites default to this
				myModel.addBackgroundTile(xmlSprite);
				break;
			}
		}
		success = true;
	}
	e.setDropCompleted(success);
	e.consume();
}
开发者ID:LtubSalad，项目名称:voogasalad-ltub，代码行数:25，代码来源:ScreenObjectHolder.java

示例6: latLongToPixel

import javafx.geometry.Point2D; //导入方法依赖的package包/类
public static Point2D latLongToPixel(final Dimension2D MAP_DIMENSION,
                                     final Point2D UPPER_LEFT,
                                     final Point2D LOWER_RIGHT,
                                     final Point2D LOCATION) {
    final double LATITUDE   = LOCATION.getX();
    final double LONGITUDE  = LOCATION.getY();
    final double MAP_WIDTH  = MAP_DIMENSION.getWidth();
    final double MAP_HEIGHT = MAP_DIMENSION.getHeight();

    final double WORLD_MAP_WIDTH = ((MAP_WIDTH / (LOWER_RIGHT.getY() - UPPER_LEFT.getY())) * 360) / (2 * Math.PI);
    final double MAP_OFFSET_Y    = (WORLD_MAP_WIDTH / 2 * Math.log10((1 + Math.sin(Math.toRadians(LOWER_RIGHT.getX()))) / (1 - Math.sin(Math.toRadians(LOWER_RIGHT.getX())))));

    final double X = (LONGITUDE - UPPER_LEFT.getY()) * (MAP_WIDTH / (LOWER_RIGHT.getY() - UPPER_LEFT.getY()));
    final double Y = MAP_HEIGHT - ((WORLD_MAP_WIDTH / 2 * Math.log10((1 + Math.sin(Math.toRadians(LATITUDE))) / (1 - Math.sin(Math.toRadians(LATITUDE))))) - MAP_OFFSET_Y);

    return new Point2D(X, Y);
}
开发者ID:HanSolo，项目名称:worldheatmap，代码行数:18，代码来源:Helper.java

示例7: addPointLocal

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private void addPointLocal(Point2D point){
    if(point.getX() == Double.NaN)
        throw new RuntimeException("X value must be a number.");
    if(point.getY() == Double.NaN)
        throw new RuntimeException("Y value must be a number.");
    points.add(point);
    isNormalized = false;
}
开发者ID:DrMerfy，项目名称:GraphCreator，代码行数:9，代码来源:LineGraph.java

示例8: line

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private double[] line(Point2D prevPoint, Point2D point){
    double lengthX = point.getX() - prevPoint.getX();
    double lengthY = point.getY() - prevPoint.getY();

    double length = sqrt(pow(lengthX,2) + pow(lengthY,2));
    double angle = atan2(lengthX, lengthY);

    return new double[]{length, angle};
}
开发者ID:DrMerfy，项目名称:GraphCreator，代码行数:10，代码来源:LineGraph.java

示例9: getInsertData

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private InsertData getInsertData(Point2D screenPoint) {
    for(TabPane tabPane : tabPanes) {
        Rectangle2D tabAbsolute = getAbsoluteRect(tabPane);
        if(tabAbsolute.contains(screenPoint)) {
            int tabInsertIndex = 0;
            if(!tabPane.getTabs().isEmpty()) {
                Rectangle2D firstTabRect = getAbsoluteRect(tabPane.getTabs().get(0));
                if(firstTabRect.getMaxY()+60 < screenPoint.getY() || firstTabRect.getMinY() > screenPoint.getY()) {
                    return null;
                }
                Rectangle2D lastTabRect = getAbsoluteRect(tabPane.getTabs().get(tabPane.getTabs().size() - 1));
                if(screenPoint.getX() < (firstTabRect.getMinX() + firstTabRect.getWidth() / 2)) {
                    tabInsertIndex = 0;
                }
                else if(screenPoint.getX() > (lastTabRect.getMaxX() - lastTabRect.getWidth() / 2)) {
                    tabInsertIndex = tabPane.getTabs().size();
                }
                else {
                    for(int i = 0; i < tabPane.getTabs().size() - 1; i++) {
                        Tab leftTab = tabPane.getTabs().get(i);
                        Tab rightTab = tabPane.getTabs().get(i + 1);
                        if(leftTab instanceof DraggableTab && rightTab instanceof DraggableTab) {
                            Rectangle2D leftTabRect = getAbsoluteRect(leftTab);
                            Rectangle2D rightTabRect = getAbsoluteRect(rightTab);
                            if(betweenX(leftTabRect, rightTabRect, screenPoint.getX())) {
                                tabInsertIndex = i + 1;
                                break;
                            }
                        }
                    }
                }
            }
            return new InsertData(tabInsertIndex, tabPane);
        }
    }
    return null;
}
开发者ID:ForJ-Latech，项目名称:fwm，代码行数:38，代码来源:DraggableTab.java

示例10: moveto

import javafx.geometry.Point2D; //导入方法依赖的package包/类
public void moveto(JSONObject query, JSONObject uriParams, Session session) {
    IJavaFXElement element = null;
    if (query.has("element")) {
        element = session.findElement(query.getString("element"));
    }
    boolean hasOffset = query.has("xoffset");
    if (hasOffset != query.has("yoffset")) {
        throw new MissingCommandParametersException("Missing x-offset or y-offset. Provide both x and y offsets.", null);
    }
    if (element == null && !hasOffset) {
        throw new MissingCommandParametersException("One of the element or offset is expected.", null);
    }
    double xoffset;
    double yoffset;
    if (hasOffset) {
        xoffset = query.getInt("xoffset");
        yoffset = query.getInt("yoffset");
    } else {
        Point2D p = element.getMidpoint();
        xoffset = p.getX();
        yoffset = p.getY();
    }
    if (element == null) {
        if (hasOffset && lastComponenet.element != null) {
            element = lastComponenet.element;
            xoffset += lastComponenet.x;
            yoffset += lastComponenet.y;
        } else {
            element = session.getActiveElement();
        }
    }
    element.moveto(xoffset, yoffset);
    lastComponenet.x = xoffset;
    lastComponenet.y = yoffset;
    lastComponenet.element = element;
}
开发者ID:jalian-systems，项目名称:marathonv5，代码行数:37，代码来源:JavaServer.java

示例11: clickElement

import javafx.geometry.Point2D; //导入方法依赖的package包/类
public void clickElement(JSONObject query, JSONObject uriParams, Session session, IJavaFXElement element) {
    if (lastComponenet.element != null && lastComponenet.element.equals(element)) {
        element.click(0, null, null, 1, lastComponenet.x, lastComponenet.y);
    } else {
        Point2D p = element.getMidpoint();
        element.click(0, null, null, 1, p.getX(), p.getY());
        lastComponenet.element = element;
        lastComponenet.x = p.getX();
        lastComponenet.y = p.getY();
    }
}
开发者ID:jalian-systems，项目名称:marathonv5，代码行数:12，代码来源:JavaServer.java

示例12: compare

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private int compare(Point2D point1, Point2D point2) {
	if(Math.round(point1.getX() - point2.getX())== 0){
		return (int) (point1.getY() - point2.getY());
	}else{
		return (int)(point1.getX() - point2.getX());
	}
}
开发者ID:LtubSalad，项目名称:voogasalad-ltub，代码行数:8，代码来源:ConvexHull.java

示例13: isHullPoint

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private boolean isHullPoint(Point2D point, Collection<Point2D> pointSet){
	Point2D left = new Point2D(point.getX() - 1, point.getY());
	Point2D top = new Point2D(point.getX(), point.getY() - 1);
	Point2D right = new Point2D(point.getX() + 1, point.getY());
	Point2D bottom = new Point2D(point.getX(), point.getY() + 1);
	//check whether the point is an interior point
	return !(pointSet.contains(left) && pointSet.contains(top) &&
			pointSet.contains(right) && pointSet.contains(bottom));		
}
开发者ID:LtubSalad，项目名称:voogasalad-ltub，代码行数:10，代码来源:ConvexHull.java

示例14: panIfOutsideAxisBounds

import javafx.geometry.Point2D; //导入方法依赖的package包/类
private void panIfOutsideAxisBounds(MouseEvent event) {
    Point2D rootOriginInScreen = panningComponent.getRoot().localToScreen(0, 0);
    double mouseXRelativeToComponent = event.getScreenX() - rootOriginInScreen.getX();
    double mouseYRelativeToComponent = event.getScreenY() - rootOriginInScreen.getY();

    if (mouseXRelativeToComponent <= 0) {
        if (!isRunning(timelineX)) {
            startPanAnimation(-getAnimationSpeed(), timelineX, animatedPanX, panningComponent.panXProperty());
        }
    } else if (mouseXRelativeToComponent >= panningComponent.getRoot().getWidth()) {
        if (!isRunning(timelineX)) {
            startPanAnimation(getAnimationSpeed(), timelineX, animatedPanX, panningComponent.panXProperty());
        }
    } else {
        timelineX.stop();
    }

    if (mouseYRelativeToComponent <= 0) {
        if (!isRunning(timelineY)) {
            startPanAnimation(-getAnimationSpeed(), timelineY, animatedPanY, panningComponent.panYProperty());
        }
    } else if (mouseYRelativeToComponent >= panningComponent.getRoot().getHeight()) {
        if (!isRunning(timelineY)) {
            startPanAnimation(getAnimationSpeed(), timelineY, animatedPanY, panningComponent.panYProperty());
        }
    } else {
        timelineY.stop();
    }
}
开发者ID:rmfisher，项目名称:fx-animation-editor，代码行数:30，代码来源:DragBehavior.java

示例15: findNode

import javafx.geometry.Point2D; //导入方法依赖的package包/类
/**
 * Finds a node in this package from a Point2D.
 * @param point
 * @return the node if found, otherwise null.
 */
public AbstractNode findNode(Point2D point) {
    for (AbstractNode node : childNodes) {
        if (point.getX() >= node.getX() && point.getX() <= node.getX()+ node.getWidth()
                && point.getY() >= node.getY() && point.getY() <= node.getY() + node.getHeight()) {
            return node;
        }
    }
    return null;
}
开发者ID:kaanburaksener，项目名称:octoBubbles，代码行数:15，代码来源:PackageNode.java


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