Examples with PerspectiveCamera javafx.scene.PerspectiveCamera used on opensource projects

Example 21 with PerspectiveCamera

use of javafx.scene.PerspectiveCamera in project FXyzLib by Birdasaur.

the class SpringTest method start.

@Override
public void start(Stage primaryStage) throws Exception {
    Group sceneRoot = new Group();
    Scene scene = new Scene(sceneRoot, sceneWidth, sceneHeight, true, SceneAntialiasing.BALANCED);
    scene.setFill(Color.BLACK);
    camera = new PerspectiveCamera(true);
    // setup camera transform for rotational support
    cameraTransform.setTranslate(0, 0, 0);
    cameraTransform.getChildren().add(camera);
    camera.setNearClip(0.1);
    camera.setFarClip(10000.0);
    camera.setTranslateZ(-100);
    cameraTransform.ry.setAngle(-45.0);
    cameraTransform.rx.setAngle(-10.0);
    // add a Point Light for better viewing of the grid coordinate system
    PointLight light = new PointLight(Color.WHITE);
    cameraTransform.getChildren().add(light);
    // cameraTransform.getChildren().add(new AmbientLight(Color.WHITE));
    light.setTranslateX(camera.getTranslateX());
    light.setTranslateY(camera.getTranslateY());
    light.setTranslateZ(camera.getTranslateZ());
    scene.setCamera(camera);
    rotateY = new Rotate(0, 0, 0, 0, Rotate.Y_AXIS);
    Group group = new Group();
    group.getChildren().add(cameraTransform);
    spring = new SpringMesh(5d, 1d, 2d, 4 * 2d * Math.PI, 303, 54, 0, 0);
    // spring.setDrawMode(DrawMode.LINE);
    // spring.setCullFace(CullFace.NONE);
    // spring.setSectionType(SectionType.TRIANGLE);
    // // NONE
    spring.setTextureModeNone(Color.web("#4169E180"));
    // IMAGE
    // spring.setTextureModeImage(getClass().getResource("res/LaminateSteel.jpg").toExternalForm());
    // PATTERN
    // spring.setTextureModePattern(5d);
    // FUNCTION
    // spring.setTextureModeVertices1D(256*256,t->t);
    // DENSITY
    spring.setTextureModeVertices3D(1530, dens);
    // FACES
    // spring.setTextureModeFaces(256*256);
    spring.getTransforms().addAll(new Rotate(0, Rotate.X_AXIS), rotateY);
    group.getChildren().add(spring);
    sceneRoot.getChildren().addAll(group);
    // First person shooter keyboard movement
    scene.setOnKeyPressed(event -> {
        double change = 10.0;
        // Add shift modifier to simulate "Running Speed"
        if (event.isShiftDown()) {
            change = 50.0;
        }
        // What key did the user press?
        KeyCode keycode = event.getCode();
        // Step 2c: Add Zoom controls
        if (keycode == KeyCode.W) {
            camera.setTranslateZ(camera.getTranslateZ() + change);
        }
        if (keycode == KeyCode.S) {
            camera.setTranslateZ(camera.getTranslateZ() - change);
        }
        // Step 2d:  Add Strafe controls
        if (keycode == KeyCode.A) {
            camera.setTranslateX(camera.getTranslateX() - change);
        }
        if (keycode == KeyCode.D) {
            camera.setTranslateX(camera.getTranslateX() + change);
        }
    });
    scene.setOnMousePressed((MouseEvent me) -> {
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseOldX = me.getSceneX();
        mouseOldY = me.getSceneY();
    });
    scene.setOnMouseDragged((MouseEvent me) -> {
        mouseOldX = mousePosX;
        mouseOldY = mousePosY;
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseDeltaX = (mousePosX - mouseOldX);
        mouseDeltaY = (mousePosY - mouseOldY);
        double modifier = 10.0;
        double modifierFactor = 0.1;
        if (me.isControlDown()) {
            modifier = 0.1;
        }
        if (me.isShiftDown()) {
            modifier = 50.0;
        }
        if (me.isPrimaryButtonDown()) {
            // +
            cameraTransform.ry.setAngle(((cameraTransform.ry.getAngle() + mouseDeltaX * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
            // -
            cameraTransform.rx.setAngle(((cameraTransform.rx.getAngle() - mouseDeltaY * modifierFactor * modifier * 2.0) % 360 + 540) % 360 - 180);
        } else if (me.isSecondaryButtonDown()) {
            double z = camera.getTranslateZ();
            double newZ = z + mouseDeltaX * modifierFactor * modifier;
            camera.setTranslateZ(newZ);
        } else if (me.isMiddleButtonDown()) {
            // -
            cameraTransform.t.setX(cameraTransform.t.getX() + mouseDeltaX * modifierFactor * modifier * 0.3);
            // -
            cameraTransform.t.setY(cameraTransform.t.getY() + mouseDeltaY * modifierFactor * modifier * 0.3);
        }
    });
    lastEffect = System.nanoTime();
    AtomicInteger count = new AtomicInteger();
    AnimationTimer timerEffect = new AnimationTimer() {

        @Override
        public void handle(long now) {
            if (now > lastEffect + 500_000_000l) {
                // dens = p->(float)(p.x*Math.cos(count.get()%100d*2d*Math.PI/50d)+p.y*Math.sin(count.get()%100d*2d*Math.PI/50d));
                // spring.setDensity(dens);
                spring.setPitch(20 + 5 * (count.get() % 10));
                // if(count.get()%100<50){
                // spring.setDrawMode(DrawMode.LINE);
                // } else {
                // spring.setDrawMode(DrawMode.FILL);
                // }
                // spring.setLength(100+20*(count.get()%10));
                // spring.setPatternScale(1d+(count.get()%10)*2d);
                // spring.setSectionType(SectionType.values()[count.get()%SectionType.values().length]);
                // spring.setColors((int)Math.pow(2,count.get()%16));
                // spring.setMeanRadius(50+10*(count.get()%10));
                count.getAndIncrement();
                lastEffect = now;
            }
        }
    };
    primaryStage.setTitle("F(X)yz - Spring");
    primaryStage.setScene(scene);
    primaryStage.show();
    OBJWriter writer = new OBJWriter((TriangleMesh) spring.getMesh(), "spring");
    // writer.setMaterialColor(Color.BROWN);
    writer.setTextureColors(256 * 256);
    writer.exportMesh();
// timerEffect.start();
}

Example 22 with PerspectiveCamera

use of javafx.scene.PerspectiveCamera in project fxexperience2 by EricCanull.

the class FlipInYTransition method starting.

@Override
protected void starting() {
    super.starting();
    node.setRotationAxis(Rotate.Y_AXIS);
    oldCamera = node.getScene().getCamera();
    node.getScene().setCamera(new PerspectiveCamera());
}

Example 23 with PerspectiveCamera

use of javafx.scene.PerspectiveCamera in project fxexperience2 by EricCanull.

the class FlipOutYTransition method starting.

@Override
protected void starting() {
    super.starting();
    node.setRotationAxis(Rotate.Y_AXIS);
    oldCamera = node.getScene().getCamera();
    node.getScene().setCamera(new PerspectiveCamera());
}

Example 24 with PerspectiveCamera

use of javafx.scene.PerspectiveCamera in project fxexperience2 by EricCanull.

the class FlipTransition method interpolate.

@Override
protected void interpolate(double d) {
    if (first) {
        // setup
        flipNode.setRotationAxis(Rotate.Y_AXIS);
        oldCamera = flipNode.getScene().getCamera();
        flipNode.getScene().setCamera(new PerspectiveCamera());
        first = false;
    }
    super.interpolate(d);
    if (d == 1) {
        // restore
        first = true;
        flipNode.setRotate(0);
        flipNode.setRotationAxis(Rotate.Z_AXIS);
        flipNode.getScene().setCamera(oldCamera);
    }
}

Example 25 with PerspectiveCamera

use of javafx.scene.PerspectiveCamera in project Gargoyle by callakrsos.

the class Drag3DObject method loadCamera.

private void loadCamera(Scene scene) {
    //initialize camera 
    camera = new PerspectiveCamera(true);
    camera.setVerticalFieldOfView(RUN_JASON);
    //setup camera transform for rotational support 
    cameraTransform.setTranslate(0, 0, 0);
    cameraTransform.getChildren().add(camera);
    camera.setNearClip(0.1);
    camera.setFarClip(100000.0);
    camera.setTranslateZ(-5000);
    cameraTransform.ry.setAngle(0.0);
    cameraTransform.rx.setAngle(-45.0);
    //add a Point Light for better viewing of the grid coordinate system 
    PointLight light = new PointLight(Color.GAINSBORO);
    cameraTransform.getChildren().add(light);
    cameraTransform.getChildren().add(new AmbientLight(Color.WHITE));
    light.setTranslateX(camera.getTranslateX());
    light.setTranslateY(camera.getTranslateY());
    light.setTranslateZ(camera.getTranslateZ());
    //attach camera to scene 
    scene.setCamera(camera);
}