package javafx8_animation; import javafx.animation.PathTransition; import javafx.animation.PathTransition.OrientationType; import javafx.application.Application; import javafx.scene.Group; import javafx.scene.Scene; import javafx.scene.input.MouseEvent; import javafx.scene.paint.Color; import javafx.scene.paint.CycleMethod; import javafx.scene.paint.LinearGradient; import javafx.scene.paint.Stop; import javafx.scene.shape.ArcTo; import javafx.scene.shape.ClosePath; import javafx.scene.shape.LineTo; import javafx.scene.shape.MoveTo; import javafx.scene.shape.Path; import javafx.scene.shape.Rectangle; import javafx.stage.Stage; import javafx.util.Duration; /** * * @web java-buddy.blogspot.com */ public class JavaFX8_Animation extends Application { @Override public void start(Stage primaryStage) { Group root = new Group(); Scene scene = new Scene(root, 500, 350, Color.BLACK); scene.setFill(Color.WHITE); Rectangle rect1 = new Rectangle(50, 50, 50, 50); rect1.setFill(Color.BLUEVIOLET); rect1.setStroke(Color.RED); rect1.setStrokeWidth(3); Path path1 = new Path(); path1.getElements().add (new MoveTo (75f, 75f)); path1.getElements().add (new LineTo (75f, 175f)); path1.getElements().add (new LineTo (175f, 175f)); path1.getElements().add (new LineTo (175f, 75f)); path1.getElements().add(new ClosePath()); PathTransition pathTransition1 = new PathTransition(); pathTransition1.setDuration(Duration.millis(4000)); pathTransition1.setNode(rect1); pathTransition1.setPath(path1); pathTransition1.setOrientation(OrientationType.ORTHOGONAL_TO_TANGENT); pathTransition1.setCycleCount(2); pathTransition1.setAutoReverse(true); rect1.addEventHandler(MouseEvent.MOUSE_CLICKED, (MouseEvent event) -> { pathTransition1.play(); }); Stop[] stopsTransparence = new Stop[] { new Stop(0, Color.color(0.0, 1.0, 1.0 ,1.0)), new Stop(1, Color.color(0.0, 1.0, 1.0 ,0.0))}; LinearGradient linearGradientTransparence = new LinearGradient(0, 0, 1, 0, true, CycleMethod.NO_CYCLE, stopsTransparence); Rectangle rect2 = new Rectangle(150, 150, 50, 50); rect2.setFill(linearGradientTransparence); rect2.setStroke(Color.BLUE); rect2.setStrokeWidth(3); MoveTo moveTo = new MoveTo(); moveTo.setX(175f); moveTo.setY(175f); ArcTo arcTo = new ArcTo(); arcTo.setX(375f); arcTo.setY(175f); arcTo.setRadiusX(100f); arcTo.setRadiusY(50f); Path path2 = new Path(); path2.getElements().add (moveTo); path2.getElements().add (arcTo); PathTransition pathTransition2 = new PathTransition(); pathTransition2.setDuration(Duration.millis(4000)); pathTransition2.setNode(rect2); pathTransition2.setPath(path2); pathTransition2.setOrientation(OrientationType.ORTHOGONAL_TO_TANGENT); pathTransition2.setCycleCount(2); pathTransition2.setAutoReverse(true); rect2.addEventHandler(MouseEvent.MOUSE_CLICKED, (MouseEvent event) -> { pathTransition2.play(); }); root.getChildren().addAll(rect1, rect2); primaryStage.setTitle("java-buddy.blogspot.com"); primaryStage.setScene(scene); primaryStage.show(); } /** * @param args the command line arguments */ public static void main(String[] args) { launch(args); } }
Friday, May 23, 2014
JavaFX 8 PathTransition
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