Examples with Translate javafx.scene.transform.Translate used on opensource projects

Example 6 with Translate

use of javafx.scene.transform.Translate in project FXyzLib by Birdasaur.

the class Axes method setHeight.

public void setHeight(double equalHeights) {
    double oldHeight = axisX.getHeight();
    axisX.setHeight(equalHeights);
    axisX.getTransforms().add(new Translate(0, (equalHeights / 2.0) - (oldHeight / 2.0), 0));
    axisY.setHeight(equalHeights);
    axisY.getTransforms().add(new Translate(0, (equalHeights / 2.0) - (oldHeight / 2.0), 0));
    axisZ.setHeight(equalHeights);
    axisZ.getTransforms().add(new Translate(0, (equalHeights / 2.0) - (oldHeight / 2.0), 0));
}

Example 7 with Translate

use of javafx.scene.transform.Translate in project FXyzLib by Birdasaur.

the class PrismMesh method createCylinder.

private TriangleMesh createCylinder(float radius, float height, int level) {
    TriangleMesh m0 = null;
    if (level > 0) {
        m0 = createCylinder(radius, height, level - 1);
    }
    if (level == 0) {
        int div = DEFAULT_DIVISIONS > 3 ? DEFAULT_DIVISIONS : 3;
        if (getSectionType() != TriangleMeshHelper.SectionType.CIRCLE) {
            div = getSectionType().getSides() * ((int) (div / getSectionType().getSides()) + 1);
        }
        if (getAxisOrigin() != null && getAxisEnd() != null) {
            Point3D dir = getAxisEnd().substract(getAxisOrigin()).crossProduct(new Point3D(0, -1, 0));
            double angle = Math.acos(getAxisEnd().substract(getAxisOrigin()).normalize().dotProduct(new Point3D(0, -1, 0)));
            a = a.createConcatenation(new Translate(getAxisOrigin().x, getAxisOrigin().y - height / 2d, getAxisOrigin().z)).createConcatenation(new Rotate(-Math.toDegrees(angle), 0d, height / 2d, 0d, new javafx.geometry.Point3D(dir.x, -dir.y, dir.z)));
        }
        int nPoints = 2 * div + 2;
        float r = radius;
        float h = height;
        final float[] baseVertices = new float[nPoints * 3];
        // base at y=h/2
        for (int i = 0; i < div; i++) {
            double ang = i * 2d * Math.PI / div;
            double pol = polygonalSection(ang);
            Point3D ta = transform(r * pol * Math.cos(ang), h / 2, r * pol * Math.sin(ang));
            baseVertices[3 * i] = ta.x;
            baseVertices[3 * i + 1] = ta.y;
            baseVertices[3 * i + 2] = ta.z;
        //                baseVertices[3*i]=(float)(r*pol*Math.cos(ang));
        //                baseVertices[3*i+1]=h/2;
        //                baseVertices[3*i+2]=(float)(r*pol*Math.sin(ang));
        }
        // top at y=-h/2
        for (int i = div; i < 2 * div; i++) {
            double ang = i * 2d * Math.PI / div;
            double pol = polygonalSection(ang);
            Point3D ta = transform(r * pol * Math.cos(ang), -h / 2, r * pol * Math.sin(ang));
            baseVertices[3 * i] = ta.x;
            baseVertices[3 * i + 1] = ta.y;
            baseVertices[3 * i + 2] = ta.z;
        //                baseVertices[3*i]=(float)(r*pol*Math.cos(ang));
        //                baseVertices[3*i+1]=-h/2;
        //                baseVertices[3*i+2]=(float)(r*pol*Math.sin(ang));
        }
        Point3D ta = transform(0, h / 2, 0);
        baseVertices[6 * div] = ta.x;
        baseVertices[6 * div + 1] = ta.y;
        baseVertices[6 * div + 2] = ta.z;
        ta = transform(0, -h / 2, 0);
        baseVertices[6 * div + 3] = ta.x;
        baseVertices[6 * div + 4] = ta.y;
        baseVertices[6 * div + 5] = ta.z;
        //            baseVertices[6*div]=0f;
        //            baseVertices[6*div+1]=h/2f;
        //            baseVertices[6*div+2]=0f;
        //            baseVertices[6*div+3]=0f;
        //            baseVertices[6*div+4]=-h/2f;
        //            baseVertices[6*div+5]=0f;
        int nTextCoords = div * 4 + 6;
        float rect = (float) polygonalSize(r);
        float L = (float) (r + 2d * Math.PI * r);
        float H = 4f * r + h;
        final float[] baseTexCoords = new float[nTextCoords * 2];
        // u right ,v up
        for (int i = 0; i <= div; i++) {
            baseTexCoords[2 * i] = (float) (r + i * rect / div) / L;
            baseTexCoords[2 * i + 1] = (float) (2f * r + h) / H;
        }
        for (int i = 0; i <= div; i++) {
            baseTexCoords[2 * div + 2 * i + 2] = (float) (r + i * rect / div) / L;
            baseTexCoords[2 * div + 2 * i + 3] = (float) (2f * r) / H;
        }
        for (int i = 0; i <= div; i++) {
            double ang = i * 2d * Math.PI / div;
            double pol = polygonalSection(ang);
            baseTexCoords[4 * div + 2 * i + 4] = (float) (r + r * pol * Math.sin(ang)) / L;
            baseTexCoords[4 * div + 2 * i + 5] = (float) (3f * r + h - r * pol * Math.cos(ang)) / H;
        }
        for (int i = 0; i <= div; i++) {
            double ang = i * 2d * Math.PI / div;
            double pol = polygonalSection(ang);
            baseTexCoords[6 * div + 2 * i + 6] = (float) (r + r * pol * Math.sin(ang)) / L;
            baseTexCoords[6 * div + 2 * i + 7] = (float) (r + r * pol * Math.cos(ang)) / H;
        }
        baseTexCoords[8 * div + 8] = r / L;
        baseTexCoords[8 * div + 9] = (3f * r + h) / H;
        baseTexCoords[8 * div + 10] = r / L;
        baseTexCoords[8 * div + 11] = r / H;
        int nFaces = div * 4;
        final int[] baseTexture = new int[nFaces * 3];
        final int[] baseFaces = new int[nFaces * 3];
        for (int i = 0; i < div; i++) {
            int p1 = i + 1;
            int p2 = i + div;
            int p3 = i + div + 1;
            baseFaces[6 * i] = i;
            baseFaces[6 * i + 1] = p1 == div ? 0 : p1;
            baseFaces[6 * i + 2] = p2;
            baseFaces[6 * i + 3] = p3 % div == 0 ? p3 - div : p3;
            baseFaces[6 * i + 4] = p2;
            baseFaces[6 * i + 5] = p1 == div ? 0 : p1;
            baseTexture[6 * i] = i;
            baseTexture[6 * i + 1] = p1;
            baseTexture[6 * i + 2] = p2 + 1;
            baseTexture[6 * i + 3] = p3 + 1;
            baseTexture[6 * i + 4] = p2 + 1;
            baseTexture[6 * i + 5] = p1;
        }
        for (int i = 0; i < div; i++) {
            int p1 = div * 2;
            int p2 = i + 1;
            baseFaces[6 * div + 3 * i] = i;
            baseFaces[6 * div + 3 * i + 1] = p1;
            baseFaces[6 * div + 3 * i + 2] = p2 == div ? 0 : p2;
            baseTexture[6 * div + 3 * i] = (div + 1) * 2 + i;
            baseTexture[6 * div + 3 * i + 1] = (div + 1) * 4;
            baseTexture[6 * div + 3 * i + 2] = (div + 1) * 2 + i + 1;
        }
        for (int i = 0; i < div; i++) {
            int p1 = div * 2 + 1;
            int p2 = i + 1 + div;
            baseFaces[9 * div + 3 * i] = i + div;
            baseFaces[9 * div + 3 * i + 1] = p2 % div == 0 ? p2 - div : p2;
            baseFaces[9 * div + 3 * i + 2] = p1;
            baseTexture[9 * div + 3 * i] = (div + 1) * 3 + i;
            baseTexture[9 * div + 3 * i + 1] = (div + 1) * 3 + i + 1;
            baseTexture[9 * div + 3 * i + 2] = (div + 1) * 4 + 1;
        }
        points0 = baseVertices;
        numVertices = baseVertices.length / 3;
        texCoord0 = baseTexCoords;
        numTexCoords = baseTexCoords.length / 2;
        faces0 = IntStream.range(0, baseFaces.length / 3).mapToObj(i -> IntStream.of(baseFaces[3 * i], baseTexture[3 * i], baseFaces[3 * i + 1], baseTexture[3 * i + 1], baseFaces[3 * i + 2], baseTexture[3 * i + 2])).flatMapToInt(i -> i).toArray();
        numFaces = baseFaces.length / 3;
    } else if (m0 != null) {
        points0 = new float[numVertices * m0.getPointElementSize()];
        m0.getPoints().toArray(points0);
    }
    final float h = height;
    List<Point3D> points1 = IntStream.range(0, numVertices).mapToObj(i -> {
        Point3D p = new Point3D(points0[3 * i], points0[3 * i + 1], points0[3 * i + 2]);
        p.f = (h / 2 - unTransform(p).y) / h;
        return p;
    }).collect(Collectors.toList());
    //        points1.forEach(p->System.out.print(" "+p.f));
    if (level > 0 && m0 != null) {
        texCoord0 = new float[numTexCoords * m0.getTexCoordElementSize()];
        m0.getTexCoords().toArray(texCoord0);
    }
    texCoord1 = IntStream.range(0, numTexCoords).mapToObj(i -> new Point2D(texCoord0[2 * i], texCoord0[2 * i + 1])).collect(Collectors.toList());
    if (level > 0 && m0 != null) {
        faces0 = new int[numFaces * m0.getFaceElementSize()];
        m0.getFaces().toArray(faces0);
    }
    List<Face3> faces1 = IntStream.range(0, numFaces).mapToObj(i -> new Face3(faces0[6 * i], faces0[6 * i + 2], faces0[6 * i + 4])).collect(Collectors.toList());
    index.set(points1.size());
    map.clear();
    listVertices.clear();
    listFaces.clear();
    listVertices.addAll(points1);
    faces1.forEach(face -> {
        int v1 = face.p0;
        int v2 = face.p1;
        int v3 = face.p2;
        if (level > 0) {
            int a = getMiddle(v1, points1.get(v1), v2, points1.get(v2));
            int b = getMiddle(v2, points1.get(v2), v3, points1.get(v3));
            int c = getMiddle(v3, points1.get(v3), v1, points1.get(v1));
            listFaces.add(new Face3(v1, a, c));
            listFaces.add(new Face3(v2, b, a));
            listFaces.add(new Face3(v3, c, b));
            listFaces.add(new Face3(a, b, c));
        } else {
            listFaces.add(new Face3(v1, v2, v3));
        }
    });
    map.clear();
    numVertices = listVertices.size();
    numFaces = listFaces.size();
    List<Face3> textures1;
    if (level == 0) {
        textures1 = IntStream.range(0, faces0.length / 6).mapToObj(i -> new Face3(faces0[6 * i + 1], faces0[6 * i + 3], faces0[6 * i + 5])).collect(Collectors.toList());
    } else {
        textures1 = listTextures.stream().map(t -> t).collect(Collectors.toList());
    }
    index.set(texCoord1.size());
    listTextures.clear();
    textures1.forEach(face -> {
        int v1 = face.p0;
        int v2 = face.p1;
        int v3 = face.p2;
        if (level > 0) {
            int a = getMiddle(v1, texCoord1.get(v1), v2, texCoord1.get(v2));
            int b = getMiddle(v2, texCoord1.get(v2), v3, texCoord1.get(v3));
            int c = getMiddle(v3, texCoord1.get(v3), v1, texCoord1.get(v1));
            listTextures.add(new Face3(v1, a, c));
            listTextures.add(new Face3(v2, b, a));
            listTextures.add(new Face3(v3, c, b));
            listTextures.add(new Face3(a, b, c));
        } else {
            listTextures.add(new Face3(v1, v2, v3));
        }
    });
    map.clear();
    texCoord0 = texCoord1.stream().flatMapToDouble(p -> DoubleStream.of(p.getX(), p.getY())).collect(() -> new FloatCollector(texCoord1.size() * 2), FloatCollector::add, FloatCollector::join).toArray();
    numTexCoords = texCoord0.length / 2;
    textureCoords = texCoord0;
    if (level == getLevel()) {
        areaMesh.setWidth(radius + 2f * Math.PI * radius);
        areaMesh.setHeight(height + 4f * radius);
        smoothingGroups = IntStream.range(0, listFaces.size()).map(i -> {
            if (getSectionType() != TriangleMeshHelper.SectionType.CIRCLE) {
                return 0;
            }
            if (i < listFaces.size() / 2) {
                return 1;
            } else if (i < 3 * listFaces.size() / 4) {
                return 2;
            }
            return 4;
        }).toArray();
    //            listVertices.stream()
    //                    .sorted((p1,p2)->Double.compare(p1.y,p2.y))
    //                    .mapToDouble(p->p.f).distinct()
    //                    .forEach(f->System.out.print(" "+f));
    }
    return createMesh();
}

Example 8 with Translate

use of javafx.scene.transform.Translate in project Gargoyle by callakrsos.

the class Drag3DObject method loadControls.

private void loadControls(Scene scene) {
    //First person shooter keyboard movement  
    scene.setOnKeyPressed(event -> {
        double change = 10.0;
        if (event.isShiftDown()) {
            change = 50.0;
        }
        KeyCode keycode = event.getCode();
        if (keycode == KeyCode.W) {
            camera.setTranslateZ(camera.getTranslateZ() + change);
        }
        if (keycode == KeyCode.S) {
            camera.setTranslateZ(camera.getTranslateZ() - change);
        }
        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();
        PickResult pr = me.getPickResult();
        if (pr != null && pr.getIntersectedNode() != null && pr.getIntersectedNode() instanceof Sphere) {
            distance = pr.getIntersectedDistance();
            s = (Sphere) pr.getIntersectedNode();
            isPicking = true;
            vecIni = unProjectDirection(mousePosX, mousePosY, scene.getWidth(), scene.getHeight());
        }
    });
    scene.setOnMouseDragged((MouseEvent me) -> {
        mouseOldX = mousePosX;
        mouseOldY = mousePosY;
        mousePosX = me.getSceneX();
        mousePosY = me.getSceneY();
        mouseDeltaX = (mousePosX - mouseOldX);
        mouseDeltaY = (mousePosY - mouseOldY);
        if (RUN_JASON) {
            //objPos += mouseMovementx*scale*RightAxis 
            if (isPicking) {
                if (mousePosX < mouseOldX) {
                    System.out.println("moving left");
                    Point3D pos = CameraHelper.pickProjectPlane(camera, mousePosX, mousePosY);
                    s.setTranslateX(s.getTranslateX() + (pos.getX() - mouseOldX) * camera.getNearClip());
                    return;
                } else if (mousePosX > mouseOldX) {
                    System.err.println("moving right");
                    Point3D pos = CameraHelper.pickProjectPlane(camera, mousePosX, mousePosY);
                    s.setTranslateX(s.getTranslateX() - (pos.getX() - mouseOldX) * camera.getNearClip());
                    return;
                }
                if (mousePosY < mouseOldY) {
                    System.out.println("moving up");
                } else if (mousePosY > mouseOldY) {
                    System.err.println("moving down");
                }
                return;
            }
        } else {
            if (isPicking) {
                double modifier = (me.isControlDown() ? 0.2 : me.isAltDown() ? 2.0 : 1) * (30d / camera.getFieldOfView());
                modifier *= (30d / camera.getFieldOfView());
                vecPos = unProjectDirection(mousePosX, mousePosY, scene.getWidth(), scene.getHeight());
                Point3D p = new Point3D(distance * (vecPos.x - vecIni.x), distance * (vecPos.y - vecIni.y), distance * (vecPos.z - vecIni.z));
                s.getTransforms().add(new Translate(modifier * p.getX(), 0, modifier * p.getZ()));
                vecIni = vecPos;
            } else {
                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);
                }
            }
        }
    });
    scene.setOnMouseReleased((MouseEvent me) -> {
        if (isPicking) {
            isPicking = false;
        }
    });
}

Example 9 with Translate

use of javafx.scene.transform.Translate in project JFoenix by jfoenixadmin.

the class SVGGlyphBuilder method getIcoMoonGlyph.

/**
	 * will retrieve icons from the glyphs map for a certain glyphName 
	 * 
	 * @param glyphName the glyph name
	 * @return SVGGlyph node 
	 */
public static SVGGlyph getIcoMoonGlyph(String glyphName) {
    SVGGlyph glyph = glyphsMap.get(glyphName).build();
    /*
		 * we need to apply transformation to correct the icon since 
		 * its being after importing from icomoon
		 */
    glyph.getTransforms().add(new Scale(1, -1));
    Translate height = new Translate();
    height.yProperty().bind(Bindings.createDoubleBinding(() -> -glyph.getHeight(), glyph.heightProperty()));
    glyph.getTransforms().add(height);
    return glyph;
}

Example 10 with Translate

use of javafx.scene.transform.Translate in project FXyzLib by Birdasaur.

the class FrustumTest 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.WHITESMOKE);
    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(-30);
    //        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);
    light.setTranslateX(camera.getTranslateX());
    light.setTranslateY(camera.getTranslateY());
    light.setTranslateZ(10 * camera.getTranslateZ());
    scene.setCamera(camera);
    rotateY = new Rotate(0, 0, 0, 0, Rotate.Y_AXIS);
    Group group = new Group();
    group.getChildren().add(cameraTransform);
    //        cylinder = new PrismMesh(2,5,4);
    //,new Point3D(-5,5,0),new Point3D(0,0,5));
    cylinder = new FrustumMesh(1, 0.2, 4, 3);
    //        cylinder.setDrawMode(DrawMode.LINE);
    // SECTION TYPE
    //        cylinder.setSectionType(TriangleMeshHelper.SectionType.TRIANGLE);
    // NONE
    //        cylinder.setTextureModeNone(Color.ROYALBLUE);
    // IMAGE
    //        cylinder.setTextureModeImage(getClass().getResource("res/netCylinder.png").toExternalForm());
    cylinder.setTextureModeVertices1D(1530, t -> t);
    //        cylinder.setColorPalette(ColorPalette.GREEN);
    // DENSITY
    //        cylinder.setTextureModeVertices3D(1530,p->(double)p.y);
    //        cylinder.setTextureModeVertices3D(1530,p->(double)cylinder.unTransform(p).magnitude());
    // FACES
    //        cylinder.setTextureModeFaces(1530);
    cylinder.getTransforms().addAll(new Rotate(0, Rotate.X_AXIS), rotateY);
    group.getChildren().add(cylinder);
    boolean showKnots = true;
    if (showKnots) {
        Sphere s = new Sphere(cylinder.getMajorRadius() / 10d);
        Point3D k0 = cylinder.getAxisOrigin();
        s.getTransforms().add(new Translate(k0.x, k0.y, k0.z));
        s.setMaterial(new PhongMaterial(Color.GREENYELLOW));
        group.getChildren().add(s);
        s = new Sphere(cylinder.getMinorRadius() / 10d);
        Point3D k3 = cylinder.getAxisEnd();
        s.getTransforms().add(new Translate(k3.x, k3.y, k3.z));
        s.setMaterial(new PhongMaterial(Color.ROSYBROWN));
        group.getChildren().add(s);
    }
    sceneRoot.getChildren().addAll(group);
    //First person shooter keyboard movement 
    scene.setOnKeyPressed(event -> {
        double change = 10.0;
        if (event.isShiftDown()) {
            change = 50.0;
        }
        KeyCode keycode = event.getCode();
        if (keycode == KeyCode.W) {
            camera.setTranslateZ(camera.getTranslateZ() + change);
        }
        if (keycode == KeyCode.S) {
            camera.setTranslateZ(camera.getTranslateZ() - change);
        }
        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);
        }
    });
    primaryStage.setTitle("F(X)yz - Cylinder Test");
    primaryStage.setScene(scene);
    primaryStage.show();
    //        OBJWriter writer=new OBJWriter((TriangleMesh) cylinder.getMesh(),"cylinder2");
    ////        writer.setMaterialColor(Color.AQUA);
    ////        writer.setTextureImage(getClass().getResource("res/netCylinder.png").toExternalForm());
    //        writer.setTextureColors(6,ColorPalette.GREEN);
    //        writer.exportMesh();
    lastEffect = System.nanoTime();
    AtomicInteger count = new AtomicInteger(0);
    AnimationTimer timerEffect = new AnimationTimer() {

        @Override
        public void handle(long now) {
            if (now > lastEffect + 100_000_000l) {
                //<=1/6d)?1d:0d;
                func = t -> Math.pow(Math.sin(8d * Math.PI * (10d * (1 - t.doubleValue()) + count.get() % 11) / 20d), 6);
                cylinder.setFunction(func);
                //                    mapBez.values().forEach(b->b.setDensity(dens));
                count.getAndIncrement();
                lastEffect = now;
            }
        }
    };
    timerEffect.start();
}