Examples with OrientedBoundingBox com.ardor3d.bounding.OrientedBoundingBox used on opensource projects

Example 1 with OrientedBoundingBox

use of com.ardor3d.bounding.OrientedBoundingBox in project energy3d by concord-consortium.

the class Foundation method scanChildrenHeight.

public void scanChildrenHeight() {
    if (!isFirstPointInserted()) {
        return;
    }
    boundingHeight = scanChildrenHeight(this) - height;
    for (int i = 4; i < Math.min(8, points.size()); i++) {
        points.get(i).setZ(boundingHeight + height);
    }
    if (importedNodes != null) {
        boolean taller = false;
        for (final Node n : importedNodes) {
            final OrientedBoundingBox b = Util.getOrientedBoundingBox(n);
            final double bh = b.getCenter().getZ() + b.getExtent().getZ();
            if (bh > boundingHeight) {
                boundingHeight = bh;
                taller = true;
            }
        }
        if (taller) {
            // subtract as bounding box height includes the foundation height
            boundingHeight -= height;
        }
    }
    newBoundingHeight = boundingHeight;
    syncUpperPoints();
    updateEditShapes();
}

Example 2 with OrientedBoundingBox

use of com.ardor3d.bounding.OrientedBoundingBox in project energy3d by concord-consortium.

the class FresnelReflector method isDrawable.

@Override
public boolean isDrawable() {
    if (container == null) {
        return true;
    }
    if (mesh.getWorldBound() == null) {
        return true;
    }
    final HousePart selectedPart = SceneManager.getInstance().getSelectedPart();
    if (selectedPart == null || selectedPart.isDrawCompleted()) {
        // if nothing is really selected, skip overlap check
        return true;
    }
    final OrientedBoundingBox bound = (OrientedBoundingBox) mesh.getWorldBound().clone(null);
    bound.setExtent(bound.getExtent().divide(1.1, null).addLocal(0, 0, 1));
    for (final HousePart child : container.getChildren()) {
        if (child != this && child instanceof FresnelReflector && bound.intersects(child.mesh.getWorldBound())) {
            return false;
        }
    }
    return true;
}

Example 3 with OrientedBoundingBox

use of com.ardor3d.bounding.OrientedBoundingBox in project energy3d by concord-consortium.

the class FresnelReflector method init.

@Override
protected void init() {
    super.init();
    if (Util.isZero(copyLayoutGap)) {
        // FIXME: Why is a transient member evaluated to zero?
        copyLayoutGap = 0.2;
    }
    if (Util.isZero(moduleLength)) {
        moduleLength = 3;
    }
    if (Util.isZero(length)) {
        length = 2 * moduleLength;
    }
    if (Util.isZero(moduleWidth)) {
        moduleWidth = 2;
    }
    if (Util.isZero(reflectance)) {
        reflectance = 0.9;
    }
    if (Util.isZero(opticalEfficiency)) {
        opticalEfficiency = 0.99;
    }
    if (Util.isZero(nSectionLength)) {
        nSectionLength = 16;
    }
    if (Util.isZero(nSectionWidth)) {
        nSectionWidth = 4;
    }
    detailed = Scene.getInstance().countParts(this.getClass()) < 50;
    if (absorber != null) {
        // FIXME: Somehow the absorber foundation, when copied, doesn't point to the right object. This is not a prefect solution, but it fixes the problem.
        absorber = (Foundation) Scene.getInstance().getPart(absorber.getId());
    }
    mesh = new Mesh("Fresnel Reflector Face");
    mesh.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(6));
    mesh.getMeshData().setTextureBuffer(BufferUtils.createVector2Buffer(6), 0);
    mesh.setDefaultColor(SKY_BLUE);
    mesh.setModelBound(new OrientedBoundingBox());
    mesh.setUserData(new UserData(this));
    root.attachChild(mesh);
    reflector = new Box("Fresnel Reflector Box");
    reflector.setModelBound(new OrientedBoundingBox());
    final OffsetState offset = new OffsetState();
    offset.setFactor(1);
    offset.setUnits(1);
    reflector.setRenderState(offset);
    root.attachChild(reflector);
    final int nModules = Math.max(1, getNumberOfModules());
    outlines = new Line("Fresnel Reflector (Outline)");
    outlines.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(8 + (nModules - 1) * 2));
    outlines.setDefaultColor(ColorRGBA.BLACK);
    outlines.setModelBound(new OrientedBoundingBox());
    outlines.setLineWidth(1f);
    outlines.setStipplePattern((short) 0xffff);
    Util.disablePickShadowLight(outlines);
    root.attachChild(outlines);
    lightBeams = new Line("Light Beams");
    lightBeams.setLineWidth(1f);
    lightBeams.setStipplePattern((short) 0xffff);
    lightBeams.setModelBound(null);
    Util.disablePickShadowLight(lightBeams);
    lightBeams.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(4));
    lightBeams.setDefaultColor(new ColorRGBA(1f, 1f, 1f, 1f));
    root.attachChild(lightBeams);
    label = new BMText("Label", "#" + id, FontManager.getInstance().getPartNumberFont(), Align.Center, Justify.Center);
    Util.initHousePartLabel(label);
    label.setFontScale(0.5);
    label.setVisible(false);
    root.attachChild(label);
    modulesRoot = new Node("Modules Root");
    root.attachChild(modulesRoot);
    updateTextureAndColor();
    if (!points.isEmpty()) {
        oldReflectorCenter = points.get(0).clone();
    }
    oldLength = length;
    oldModuleWidth = moduleWidth;
}

Example 4 with OrientedBoundingBox

use of com.ardor3d.bounding.OrientedBoundingBox in project energy3d by concord-consortium.

the class Rack method init.

@Override
protected void init() {
    super.init();
    if (Util.isZero(copyLayoutGap)) {
        // FIXME: Why is a transient member evaluated to zero?
        copyLayoutGap = 1;
    }
    if (Util.isZero(rackWidth)) {
        rackWidth = 4.95;
    }
    if (Util.isZero(rackHeight)) {
        rackHeight = 1.65;
    }
    if (monthlyTiltAngles == null) {
        monthlyTiltAngles = new double[12];
        Arrays.fill(monthlyTiltAngles, tiltAngle);
    }
    mesh = new Mesh("Rack");
    mesh.setDefaultColor(ColorRGBA.LIGHT_GRAY);
    mesh.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(6));
    mesh.getMeshData().setTextureBuffer(BufferUtils.createVector2Buffer(6), 0);
    mesh.setModelBound(new OrientedBoundingBox());
    mesh.setUserData(new UserData(this));
    root.attachChild(mesh);
    surround = new Box("Rack (Surround)");
    surround.setDefaultColor(ColorRGBA.LIGHT_GRAY);
    surround.setModelBound(new OrientedBoundingBox());
    final OffsetState offset = new OffsetState();
    // set a smaller value than solar panel so that the texture doesn't show up on the underside
    offset.setFactor(0.2f);
    offset.setUnits(1);
    surround.setRenderState(offset);
    root.attachChild(surround);
    outlineMesh = new Line("Rack (Outline)");
    outlineMesh.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(8));
    outlineMesh.setDefaultColor(ColorRGBA.BLACK);
    outlineMesh.setModelBound(new OrientedBoundingBox());
    root.attachChild(outlineMesh);
    sunBeam = new Line("Sun Beam");
    sunBeam.setLineWidth(1f);
    sunBeam.setStipplePattern((short) 0xffff);
    sunBeam.setModelBound(null);
    Util.disablePickShadowLight(sunBeam);
    sunBeam.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(4));
    sunBeam.setDefaultColor(new ColorRGBA(1f, 1f, 1f, 1f));
    root.attachChild(sunBeam);
    normalVector = new Line("Normal Vector");
    normalVector.setLineWidth(1f);
    normalVector.setStipplePattern((short) 0xffff);
    normalVector.setModelBound(null);
    Util.disablePickShadowLight(normalVector);
    normalVector.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(6));
    normalVector.setDefaultColor(new ColorRGBA(1f, 1f, 0f, 1f));
    root.attachChild(normalVector);
    angles = new Node("Angles");
    angles.getSceneHints().setAllPickingHints(false);
    Util.disablePickShadowLight(angles);
    root.attachChild(angles);
    // the angle between the sun beam and the normal vector
    sunAngle = new AngleAnnotation();
    sunAngle.setColor(ColorRGBA.WHITE);
    sunAngle.setLineWidth(1);
    sunAngle.setFontSize(1);
    sunAngle.setCustomRadius(normalVectorLength * 0.8);
    angles.attachChild(sunAngle);
    solarPanelOutlines = new Line("Solar Panel Outlines");
    solarPanelOutlines.setLineWidth(1f);
    solarPanelOutlines.setStipplePattern((short) 0xffff);
    solarPanelOutlines.setModelBound(null);
    Util.disablePickShadowLight(solarPanelOutlines);
    solarPanelOutlines.getMeshData().setVertexBuffer(BufferUtils.createVector3Buffer(1));
    solarPanelOutlines.setDefaultColor(new ColorRGBA(0f, 0f, 0f, 1f));
    root.attachChild(solarPanelOutlines);
    label = new BMText("Label", "#" + id, FontManager.getInstance().getPartNumberFont(), Align.Center, Justify.Center);
    Util.initHousePartLabel(label);
    label.setFontScale(0.5);
    label.setVisible(false);
    root.attachChild(label);
    polesRoot = new Node("Poles Root");
    root.attachChild(polesRoot);
    updateTextureAndColor();
    if (sampleSolarPanel == null) {
        sampleSolarPanel = new SolarPanel();
    }
    // ugly fixes for zero initial values when sampleSolarPanel is previously serialized without new variables
    if (sampleSolarPanel.getPvModuleSpecs() == null) {
        sampleSolarPanel.setPvModuleSpecs(new PvModuleSpecs());
    }
    if (Util.isZero(sampleSolarPanel.getNominalOperatingCellTemperature())) {
        sampleSolarPanel.setNominalOperatingCellTemperature(48);
    }
    if (!points.isEmpty()) {
        oldRackCenter = points.get(0).clone();
    }
    oldRackWidth = rackWidth;
    oldRackHeight = rackHeight;
}

Example 5 with OrientedBoundingBox

use of com.ardor3d.bounding.OrientedBoundingBox in project energy3d by concord-consortium.

the class Rack method isDrawable.

@Override
public boolean isDrawable() {
    if (container == null) {
        return true;
    }
    if (mesh.getWorldBound() == null) {
        return true;
    }
    final HousePart selectedPart = SceneManager.getInstance().getSelectedPart();
    if (selectedPart == null || selectedPart.isDrawCompleted()) {
        // if nothing is really selected, skip overlap check
        return true;
    }
    final OrientedBoundingBox bound = (OrientedBoundingBox) mesh.getWorldBound().clone(null);
    bound.setExtent(bound.getExtent().divide(1.1, null).addLocal(0, 0, 1));
    for (final HousePart child : container.getChildren()) {
        if (child != this && child instanceof Rack && bound.intersects(child.mesh.getWorldBound())) {
            return false;
        }
    }
    return true;
}