Package com.jme3.scene

Examples of com.jme3.scene.Node

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                    Pointer pCurveOb = (Pointer) modifierStructure.getFieldValue("curve_ob");
                    float length = 0;
                    if (pCurveOb.isNotNull()) {
                        Structure curveStructure = pCurveOb.fetchData().get(0);
                        ObjectHelper objectHelper = blenderContext.getHelper(ObjectHelper.class);
                        Node curveObject = (Node) objectHelper.toObject(curveStructure, blenderContext);
                        Set<Number> referencesToCurveLengths = new HashSet<Number>(curveObject.getChildren().size());
                        for (Spatial spatial : curveObject.getChildren()) {
                            if (spatial instanceof Geometry) {
                                Mesh mesh = ((Geometry) spatial).getMesh();
                                if (mesh instanceof Curve) {
                                    length += ((Curve) mesh).getLength();
                                } else {
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            if (count > 0) {
                Node[] arrayNodes = new Node[count];
                Vector3f newTranslation = new Vector3f();
                for (int i = 0; i < count; ++i) {
                    newTranslation.addLocal(translationVector);
                    Node nodeClone = (Node) node.clone();
                    nodeClone.setLocalTranslation(newTranslation);
                    arrayNodes[i] = nodeClone;
                }
                for (Node nodeClone : arrayNodes) {
                    node.attachChild(nodeClone);
                }
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        if (scene instanceof Geometry){
            List<Geometry> geomList = new ArrayList<Geometry>(1);
            geomList.add((Geometry) scene);
            return geomList;
        }else if (scene instanceof Node){
            Node n = (Node) scene;
            List<Geometry> geoms = new ArrayList<Geometry>();
            for (Spatial child : n.getChildren()){
                geoms.addAll(getGeometries(child));
            }
            return geoms;
        }else{
            throw new UnsupportedOperationException("Unsupported scene element class");
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            if (pMirrorObject.isNotNull()) {
                Structure objectStructure;
                try {
                    objectStructure = pMirrorObject.fetchData().get(0);
                    ObjectHelper objectHelper = blenderContext.getHelper(ObjectHelper.class);
                    Node object = (Node) objectHelper.toObject(objectStructure, blenderContext);
                    if (object != null) {
                        // compute the mirror object coordinates in node's local space
                        mirrorPlaneCenter = this.getWorldMatrix(node).invertLocal().mult(object.getWorldTranslation());
                    }
                } catch (BlenderFileException e) {
                    LOGGER.log(Level.SEVERE, "Cannot load mirror''s reference object. Cause: {0}", e.getLocalizedMessage());
                    LOGGER.log(Level.SEVERE, "Mirror modifier will not be applied to node named: {0}", node.getName());
                    return;
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    mat2.setColor("Color", ColorRGBA.Red);
    red.setMaterial(mat2);
    red.move(1, 3, 1);

    /** Create a pivot node at (0,0,0) and attach it to the root node */
    Node pivot = new Node("pivot");
    rootNode.attachChild(pivot); // put this node in the scene

    /** Attach the two boxes to the *pivot* node. */
    pivot.attachChild(blue);
    pivot.attachChild(red);
    /** Rotate the pivot node: Note that both boxes have rotated! */
    pivot.rotate(.4f, .4f, 0f);
  }
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    initCrossHairs(); // a "+" in the middle of the screen to help aiming
    initKeys(); // load custom key mappings
    initMark(); // a red sphere to mark the hit

    /** create four colored boxes and a floor to shoot at: */
    shootables = new Node("Shootables");
    rootNode.attachChild(shootables);
    shootables.attachChild(makeCube("a Dragon", -2f, 0f, 1f));
    shootables.attachChild(makeCube("a tin can", 1f, -2f, 0f));
    shootables.attachChild(makeCube("the Sheriff", 0f, 1f, -2f));
    shootables.attachChild(makeCube("the Deputy", 1f, 0f, -4f));
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     * Attach models and effects to this node to make
     * them follow this bone's motions.
     */
    Node getAttachmentsNode() {
        if (attachNode == null) {
            attachNode = new Node(name + "_attachnode");
            attachNode.setUserData("AttachedBone", this);
        }
        return attachNode;
    }
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    }

    @Override
    public void setSpatial(Spatial spatial) {
        if (spatial != null && spatial instanceof Node) {
            Node node = (Node) spatial;
            node.attachChild(geomA);
            node.attachChild(geomB);
        } else if (spatial == null && this.spatial != null) {
            Node node = (Node) this.spatial;
            node.detachChild(geomA);
            node.detachChild(geomB);
        }
        super.setSpatial(spatial);
    }
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    }

    @Override
    public void setSpatial(Spatial spatial) {
        if (spatial != null && spatial instanceof Node) {
            Node node = (Node) spatial;
            node.attachChild(geom);
        } else if (spatial == null && this.spatial != null) {
            Node node = (Node) this.spatial;
            node.detachChild(geom);
        }
        super.setSpatial(spatial);
    }
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    }

    @Override
    protected void controlUpdate(float tpf) {
        if (myShape != body.getCollisionShape()) {
            Node node = (Node) this.spatial;
            node.detachChild(geom);
            geom = DebugShapeFactory.getDebugShape(body.getCollisionShape());
            geom.setMaterial(debugAppState.DEBUG_YELLOW);
            node.attachChild(geom);
        }
        applyPhysicsTransform(body.getPhysicsLocation(location), body.getPhysicsRotation(rotation));
        geom.setLocalScale(body.getCollisionShape().getScale());
    }
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Related Classes of com.jme3.scene.Node

  • clj3D.Utilities
  • clj3D.Viewer
  • clj3D.Viewer$AppActionListener
  • com.jme3.bullet.control.ragdoll.RagdollUtils
  • com.jme3.bullet.debug.BulletCharacterDebugControl
  • com.jme3.bullet.debug.BulletDebugAppState
  • com.jme3.bullet.debug.BulletGhostObjectDebugControl
  • com.jme3.bullet.debug.BulletRigidBodyDebugControl
  • com.jme3.bullet.debug.BulletVehicleDebugControl
  • com.jme3.cinematic.MotionPath
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