Examples with Node com.ardor3d.scenegraph.Node used on opensource projects

Example 41 with Node

use of com.ardor3d.scenegraph.Node in project energy3d by concord-consortium.

the class Foundation method init.

@Override
protected void init() {
    super.init();
    resizeHouseMode = false;
    if (Util.isZero(uValue)) {
        uValue = 0.19;
    }
    if (Util.isZero(volumetricHeatCapacity)) {
        volumetricHeatCapacity = 0.5;
    }
    if (Util.isZero(solarReceiverEfficiency)) {
        solarReceiverEfficiency = 0.2;
    }
    if (Util.isZero(childGridSize)) {
        childGridSize = 2.5;
    }
    if (thermostat == null) {
        thermostat = new Thermostat();
    }
    mesh = new Mesh("Foundation");
    mesh.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(6));
    mesh.getMeshData().setNormalBuffer(BufferUtils.createVector3Buffer(6));
    mesh.getMeshData().setTextureBuffer(BufferUtils.createVector2Buffer(6), 0);
    mesh.setRenderState(offsetState);
    mesh.setModelBound(new BoundingBox());
    root.attachChild(mesh);
    if (foundationPolygon == null) {
        foundationPolygon = new FoundationPolygon(this);
    } else {
        foundationPolygon.draw();
    }
    root.attachChild(foundationPolygon.getRoot());
    sideMesh = new Mesh[4];
    for (int i = 0; i < 4; i++) {
        final Mesh mesh_i = new Mesh("Foundation (Side " + i + ")");
        mesh_i.setUserData(new UserData(this));
        mesh_i.setRenderState(offsetState);
        mesh_i.setModelBound(new BoundingBox());
        final MeshData meshData = mesh_i.getMeshData();
        meshData.setVertexBuffer(BufferUtils.createVector3Buffer(6));
        meshData.setNormalBuffer(BufferUtils.createVector3Buffer(6));
        mesh_i.getMeshData().setTextureBuffer(BufferUtils.createVector2Buffer(6), 0);
        root.attachChild(mesh_i);
        sideMesh[i] = mesh_i;
    }
    boundingMesh = new Line("Foundation (Bounding)");
    boundingMesh.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(24));
    boundingMesh.setModelBound(new BoundingBox());
    Util.disablePickShadowLight(boundingMesh);
    boundingMesh.getSceneHints().setCullHint(CullHint.Always);
    root.attachChild(boundingMesh);
    outlineMesh = new Line("Foundation (Outline)");
    outlineMesh.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(24));
    outlineMesh.setDefaultColor(ColorRGBA.BLACK);
    outlineMesh.setModelBound(new BoundingBox());
    Util.disablePickShadowLight(outlineMesh);
    root.attachChild(outlineMesh);
    linePatternMesh = new Line("Line Pattern");
    linePatternMesh.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(2));
    linePatternMesh.setDefaultColor(new ColorRGBA(0, 0, 0, 0.75f));
    linePatternMesh.setModelBound(null);
    final BlendState blendState = new BlendState();
    blendState.setBlendEnabled(true);
    linePatternMesh.setRenderState(blendState);
    linePatternMesh.getSceneHints().setRenderBucketType(RenderBucketType.Transparent);
    Util.disablePickShadowLight(linePatternMesh);
    root.attachChild(linePatternMesh);
    setLinePatternVisible(false);
    final UserData userData = new UserData(this);
    mesh.setUserData(userData);
    boundingMesh.setUserData(userData);
    setLabelOffset(-0.11);
    label = new BMText("Floating Label", "Undefined", FontManager.getInstance().getPartNumberFont(), Align.Center, Justify.Center);
    Util.initHousePartLabel(label);
    label.setFontScale(0.5);
    label.setVisible(false);
    root.attachChild(label);
    azimuthArrow = new Line("Azimuth Arrow");
    azimuthArrow.setLineWidth(2);
    azimuthArrow.setModelBound(null);
    Util.disablePickShadowLight(azimuthArrow);
    azimuthArrow.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(6));
    azimuthArrow.setDefaultColor(ColorRGBA.WHITE);
    root.attachChild(azimuthArrow);
    solarReceiver = new Cylinder("Solar Receiver", 10, 10, 10, 0, true);
    solarReceiver.setDefaultColor(ColorRGBA.WHITE);
    solarReceiver.setRenderState(offsetState);
    solarReceiver.setModelBound(new BoundingBox());
    solarReceiver.setVisible(false);
    root.attachChild(solarReceiver);
    selectedMeshOutline = new Line("Outline of Selected Mesh");
    selectedMeshOutline.setLineWidth(2f);
    selectedMeshOutline.setStipplePattern((short) 0xf0f0);
    selectedMeshOutline.setModelBound(null);
    Util.disablePickShadowLight(selectedMeshOutline);
    selectedMeshOutline.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(1));
    selectedMeshOutline.setDefaultColor(new ColorRGBA(0f, 0f, 0f, 1f));
    root.attachChild(selectedMeshOutline);
    selectedNodeBoundingBox = new Line("Bounding Box of Selected Mesh");
    selectedNodeBoundingBox.setLineWidth(0.01f);
    selectedNodeBoundingBox.setStipplePattern((short) 0xf0f0);
    selectedNodeBoundingBox.setModelBound(null);
    Util.disablePickShadowLight(selectedNodeBoundingBox);
    selectedNodeBoundingBox.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(24));
    selectedNodeBoundingBox.setDefaultColor(new ColorRGBA(1f, 1f, 0f, 1f));
    root.attachChild(selectedNodeBoundingBox);
    updateTextureAndColor();
    if (points.size() == 8) {
        for (int i = 0; i < 4; i++) {
            points.add(new Vector3());
        }
    }
    if (importedNodeStates != null) {
        try {
            for (final Iterator<NodeState> it = importedNodeStates.iterator(); it.hasNext(); ) {
                final NodeState ns = it.next();
                final Node n = importCollada(ns.getSourceURL(), null);
                if (n == null) {
                    it.remove();
                    EventQueue.invokeLater(new Runnable() {

                        @Override
                        public void run() {
                            try {
                                JOptionPane.showMessageDialog(MainFrame.getInstance(), Paths.get(ns.getSourceURL().toURI()).toFile() + " was not found!", "File problem", JOptionPane.ERROR_MESSAGE);
                            } catch (final HeadlessException e) {
                                e.printStackTrace();
                            } catch (final URISyntaxException e) {
                                e.printStackTrace();
                            }
                        }
                    });
                } else {
                    final ArrayList<Integer> reversedFaceMeshes = ns.getMeshesWithReversedNormal();
                    if (reversedFaceMeshes != null) {
                        for (final Integer i : reversedFaceMeshes) {
                            Util.reverseFace(Util.getMesh(n, i));
                        }
                    }
                    final ArrayList<Integer> deletedMeshes = ns.getDeletedMeshes();
                    if (deletedMeshes != null && !deletedMeshes.isEmpty()) {
                        final List<Mesh> toDelete = new ArrayList<Mesh>();
                        for (final Integer i : deletedMeshes) {
                            toDelete.add(Util.getMesh(n, i));
                        }
                        for (final Mesh m : toDelete) {
                            n.detachChild(m);
                        }
                    }
                    final HashMap<Integer, ReadOnlyColorRGBA> meshColors = ns.getMeshColors();
                    if (meshColors != null) {
                        for (final Integer i : meshColors.keySet()) {
                            Util.getMesh(n, i).setDefaultColor(meshColors.get(i));
                        }
                    }
                }
            }
        } catch (final Throwable t) {
            BugReporter.report(t);
        }
        setRotatedNormalsForImportedMeshes();
    }
}

Example 42 with Node

use of com.ardor3d.scenegraph.Node in project energy3d by concord-consortium.

the class Foundation method removeEmptyNodes.

public void removeEmptyNodes() {
    if (importedNodes != null) {
        for (final Iterator<Node> it = importedNodes.iterator(); it.hasNext(); ) {
            final Node n = it.next();
            if (n.getNumberOfChildren() == 0) {
                importedNodeStates.remove(importedNodes.indexOf(n));
                root.detachChild(n);
                it.remove();
            }
        }
    }
}

Example 43 with Node

use of com.ardor3d.scenegraph.Node in project energy3d by concord-consortium.

the class Foundation method setRotatedNormalsForImportedMeshes.

private void setRotatedNormalsForImportedMeshes() {
    if (importedNodes != null) {
        drawImportedNodes();
        // DO NOT skip zero azimuth case -- final boolean nonZeroAz = !Util.isZero(getAzimuth());
        for (final Node node : importedNodes) {
            for (final Spatial s : node.getChildren()) {
                final Mesh m = (Mesh) s;
                final UserData ud = (UserData) m.getUserData();
                ud.setRotatedNormal(node.getRotation().applyPost(ud.getNormal(), null));
            }
        }
    }
}

Example 44 with Node

use of com.ardor3d.scenegraph.Node in project energy3d by concord-consortium.

the class Roof method init.

@Override
protected void init() {
    super.init();
    if (Util.isZero(uValue)) {
        uValue = 0.15;
    }
    if (Util.isZero(overhangLength)) {
        overhangLength = 2;
    }
    if (Util.isZero(volumetricHeatCapacity)) {
        volumetricHeatCapacity = 0.5;
    }
    orgCenters = new HashMap<Node, ReadOnlyVector3>();
    wallNormals = new ArrayList<ReadOnlyVector3>();
    walls = new ArrayList<Wall>();
    roofPartPrintVerticalMap = new HashMap<Spatial, Boolean>();
    dashPointsCache = new HashMap<Mesh, List<ReadOnlyVector3>>();
    roofPartsRoot = new Node("Roof Meshes Root");
    root.attachChild(roofPartsRoot);
    mesh = new Mesh("Roof");
    mesh.setModelBound(null);
    getEditPointShape(0).setDefaultColor(ColorRGBA.CYAN);
    // cleanup
    if (gableEditPointToWallMap != null) {
        for (final List<Wall> wallList : gableEditPointToWallMap.values()) {
            final Iterator<Wall> walls = wallList.iterator();
            while (walls.hasNext()) {
                if (Scene.getInstance().getParts().indexOf(walls.next()) == -1) {
                    walls.remove();
                }
            }
        }
    }
}

Example 45 with Node

use of com.ardor3d.scenegraph.Node in project energy3d by concord-consortium.

the class Roof method setOriginal.

@Override
public void setOriginal(final HousePart original) {
    final Roof originalRoof = (Roof) original;
    this.original = original;
    root.detachChild(pointsRoot);
    root.detachChild(roofPartsRoot);
    roofPartsRoot = originalRoof.roofPartsRoot.makeCopy(true);
    root.attachChild(roofPartsRoot);
    for (int i = 0; i < roofPartsRoot.getNumberOfChildren(); i++) {
        final UserData orgUserData = (UserData) ((Node) originalRoof.roofPartsRoot.getChild(i)).getChild(0).getUserData();
        final Mesh mesh = (Mesh) ((Node) roofPartsRoot.getChild(i)).getChild(0);
        mesh.setUserData(new UserData(this, orgUserData.getEditPointIndex(), false));
        roofPartsRoot.getChild(i).setUserData(originalRoof.roofPartsRoot.getChild(i).getUserData());
        final Line outlineMesh = (Line) ((Node) roofPartsRoot.getChild(i)).getChild(4);
        outlineMesh.setLineWidth(printOutlineThickness);
    }
    drawAnnotations();
    root.updateWorldBound(true);
}