Commit 4421c973 authored by Sergio Emanuel Rodriguez Rivera's avatar Sergio Emanuel Rodriguez Rivera
Browse files

camera movement with mouse

parent e56ab52a

src/main/java/org/example/newmat/GraphicsAndWindowsTest.java

+33 −0
Original line number Diff line number Diff line
@@ -7,6 +7,8 @@ import Shape.ObstacleField; 


import javafx.animation.AnimationTimer;

import javafx.application.Application;

import javafx.beans.property.DoubleProperty;

import javafx.beans.property.SimpleDoubleProperty;

import javafx.geometry.Bounds;

import javafx.geometry.Point3D;

import javafx.geometry.Pos;
@@ -38,6 +40,11 @@ import static java.lang.Math.abs; 
 * it includes a real-time FPS counter overlaid on the scene to monitor performance.

 */

public class GraphicsAndWindowsTest extends Application {

    private double anchorX, anchorY;

    private double anchorAngleX = 0;

    private double anchorAngleY = 0;

    private final DoubleProperty angleX = new SimpleDoubleProperty(0);

    private final DoubleProperty angleY = new SimpleDoubleProperty(0);

    //public static String[] parameters;

    public static MovingObject[] objects;

    /**
@@ -133,6 +140,8 @@ public class GraphicsAndWindowsTest extends Application { 
        subScene3D.setFill(Color.SILVER);

        subScene3D.setCamera(camera);



        initMouseControl(group3D, subScene3D);





        /*

         * Text label to display FPS
@@ -316,6 +325,30 @@ public class GraphicsAndWindowsTest extends Application { 
        };

        timer.start();

    }

    private void initMouseControl(Group group, SubScene scene){

        Rotate xRotate;

        Rotate yRotate;

        group.getTransforms().addAll(

                xRotate = new Rotate(0, Rotate.X_AXIS),

                yRotate = new Rotate(0, Rotate.Y_AXIS)

        );

        xRotate.angleProperty().bind(angleX);

        yRotate.angleProperty().bind(angleY);



        scene.setOnMouseClicked(mouseEvent -> {

            anchorX = mouseEvent.getSceneX();

            anchorY = mouseEvent.getSceneY();

            anchorAngleX = angleX.get();

            anchorAngleY = angleY.get();



        });



        scene.setOnMouseDragged(mouseEvent -> {

            angleX.set(anchorAngleX - (anchorY - mouseEvent.getSceneY()));

            angleY.set(anchorAngleY - (anchorX - mouseEvent.getSceneX()));



        });

    }

    /**

     * The entry point of the application. This method is called when the application starts.

     *