Examples with Vector3 com.ardor3d.math.Vector3 used on opensource projects

Example 46 with Vector3

use of com.ardor3d.math.Vector3 in project energy3d by concord-consortium.

the class GambrelRoof method computeEditPoints.

private Vector3[] computeEditPoints(final Wall wall) {
    final Vector3 p1 = wall.getAbsPoint(1);
    final Vector3 p2 = wall.getAbsPoint(3);
    ReadOnlyVector3 p1_overhang = null;
    ReadOnlyVector3 p2_overhang = null;
    double minDistance = Double.MAX_VALUE;
    for (int i = 0; i < wallUpperPoints.size(); i++) {
        final ReadOnlyVector3 pi = wallUpperPoints.get(i);
        final ReadOnlyVector3 pi2 = wallUpperPoints.get((i + 1) % wallUpperPoints.size());
        final double distance1 = p1.distance(pi) + p2.distance(pi2);
        final double distance2 = p1.distance(pi2) + p2.distance(pi);
        if (distance1 < minDistance || distance2 < minDistance) {
            if (distance1 < distance2) {
                p1_overhang = pi;
                p2_overhang = pi2;
                minDistance = distance1;
            } else {
                p1_overhang = pi2;
                p2_overhang = pi;
                minDistance = distance2;
            }
        }
    }
    p1.set(p1_overhang);
    p2.set(p2_overhang);
    final Vector3 p1p2 = p2.subtractLocal(p1);
    final Vector3[] result = new Vector3[3];
    final Vector3 n = wall.getNormal().multiply(-0.1, null);
    result[0] = toRelative(p1p2.multiply(0.25, null).addLocal(p1).addLocal(n));
    result[1] = toRelative(p1p2.multiply(0.5, null).addLocal(p1).addLocal(n));
    result[2] = toRelative(p1p2.multiply(0.75, null).addLocal(p1).addLocal(n));
    return result;
}

Example 47 with Vector3

use of com.ardor3d.math.Vector3 in project energy3d by concord-consortium.

the class Scene method pasteToPickedLocationOnRoof.

public void pasteToPickedLocationOnRoof() {
    EnergyPanel.getInstance().updateRadiationHeatMap();
    if (copyBuffer == null) {
        return;
    }
    if (copyBuffer instanceof Foundation) {
        return;
    }
    final HousePart selectedPart = SceneManager.getInstance().getSelectedPart();
    if (!(selectedPart instanceof Roof)) {
        return;
    }
    final HousePart c = copyBuffer.copy(false);
    if (c == null) {
        return;
    }
    Vector3 position = SceneManager.getInstance().getPickedLocationOnRoof();
    if (position == null) {
        return;
    }
    if (selectedPart != c.getContainer()) {
        // solar panels and racks can be pasted to a different parent
        if (c instanceof SolarPanel) {
            ((SolarPanel) c).moveTo(selectedPart);
        } else if (c instanceof Rack) {
            ((Rack) c).moveTo(selectedPart);
        }
    }
    position = c.toRelative(position.subtractLocal(c.getContainer().getAbsPoint(0)));
    final Vector3 center = c.toRelative(c.getAbsCenter().subtractLocal(c.getContainer().getAbsPoint(0)));
    position = position.subtractLocal(center);
    final int n = c.getPoints().size();
    for (int i = 0; i < n; i++) {
        final Vector3 v = c.getPoints().get(i);
        v.addLocal(position);
    }
    if (c instanceof Rack) {
        ((Rack) c).moveSolarPanels(position);
        setIdOfChildren(c);
    }
    add(c, true);
    copyBuffer = c;
    SceneManager.getInstance().setSelectedPart(c);
    SceneManager.getInstance().getUndoManager().addEdit(new PastePartCommand(c));
}

Example 48 with Vector3

use of com.ardor3d.math.Vector3 in project energy3d by concord-consortium.

the class Scene method pasteToPickedLocationOnFoundation.

public void pasteToPickedLocationOnFoundation() {
    if (SceneManager.getInstance().getSolarHeatMap()) {
        EnergyPanel.getInstance().updateRadiationHeatMap();
    }
    final HousePart selectedPart = SceneManager.getInstance().getSelectedPart();
    if (!(selectedPart instanceof Foundation)) {
        return;
    }
    final Foundation foundation = (Foundation) selectedPart;
    if (copyNode != null) {
        final Vector3 position = SceneManager.getInstance().getPickedLocationOnFoundation();
        if (position == null) {
            return;
        }
        copyNodeState.setAbsolutePosition(position.clone());
        Node newNode = null;
        try {
            newNode = foundation.importCollada(copyNodeState.getSourceURL(), position);
        } catch (final Throwable t) {
            t.printStackTrace();
        }
        if (newNode != null) {
            // copy the attributes that aren't copied by import
            final NodeState s = foundation.getNodeState(newNode);
            s.setDefaultColor(copyNodeState.getDefaultColor());
            s.setName(copyNodeState.getName());
            if (copyNodeState.getMeshesWithReversedNormal() != null) {
                for (final Integer i : copyNodeState.getMeshesWithReversedNormal()) {
                    s.reverseNormalOfMesh(i);
                    Util.reverseFace(Util.getMesh(newNode, i));
                }
            }
            if (copyNodeState.getDeletedMeshes() != null) {
                for (final Integer i : copyNodeState.getDeletedMeshes()) {
                    foundation.deleteMesh(Util.getMesh(newNode, i));
                }
            }
            final HashMap<Integer, ReadOnlyColorRGBA> meshColors = copyNodeState.getMeshColors();
            if (meshColors != null) {
                for (final Integer i : meshColors.keySet()) {
                    s.setMeshColor(i, meshColors.get(i));
                    Util.getMesh(newNode, i).setDefaultColor(s.getMeshColor(i));
                }
            }
        }
    } else {
        if (copyBuffer != null) {
            final HousePart c = copyBuffer.copy(false);
            if (c == null) {
                return;
            }
            Vector3 position = SceneManager.getInstance().getPickedLocationOnFoundation();
            if (position == null) {
                return;
            }
            // move to this foundation
            c.setContainer(foundation);
            position = c.toRelative(position.subtractLocal(c.getContainer().getAbsPoint(0)));
            final Vector3 center = c.toRelative(c.getAbsCenter().subtractLocal(c.getContainer().getAbsPoint(0)));
            position = position.subtractLocal(center);
            final int n = c.getPoints().size();
            for (int i = 0; i < n; i++) {
                final Vector3 v = c.getPoints().get(i);
                v.addLocal(position);
            }
            if (c instanceof Rack) {
                ((Rack) c).moveSolarPanels(position);
                setIdOfChildren(c);
            }
            add(c, true);
            copyBuffer = c;
            SceneManager.getInstance().setSelectedPart(c);
            SceneManager.getInstance().getUndoManager().addEdit(new PastePartCommand(c));
        }
    }
}

Example 49 with Vector3

use of com.ardor3d.math.Vector3 in project energy3d by concord-consortium.

the class Scene method pasteToPickedLocationOnLand.

public void pasteToPickedLocationOnLand() {
    if (SceneManager.getInstance().getSolarHeatMap()) {
        EnergyPanel.getInstance().updateRadiationHeatMap();
    }
    if (copyBuffer == null) {
        return;
    }
    final HousePart c = copyBuffer.copy(false);
    if (c == null) {
        return;
    }
    final Vector3 position = SceneManager.getInstance().getPickedLocationOnLand();
    if (position == null) {
        return;
    }
    if (c instanceof Tree || c instanceof Human) {
        c.getPoints().set(0, position);
        add(c, true);
        copyBuffer = c;
        SceneManager.getInstance().getUndoManager().addEdit(new PastePartCommand(c));
    } else if (c instanceof Foundation) {
        // pasting a foundation also clones the building above it
        final Vector3 shift = position.subtractLocal(c.getAbsCenter()).multiplyLocal(1, 1, 0);
        final int n = c.getPoints().size();
        for (int i = 0; i < n; i++) {
            c.getPoints().get(i).addLocal(shift);
        }
        add(c, true);
        // copy gable info, too
        final Foundation oldFoundation = (Foundation) copyBuffer;
        final Foundation newFoundation = (Foundation) c;
        final List<Roof> oldRoofs = oldFoundation.getRoofs();
        final List<Roof> newRoofs = newFoundation.getRoofs();
        if (!oldRoofs.isEmpty() && !newRoofs.isEmpty()) {
            for (int i = 0; i < newRoofs.size(); i++) {
                final Map<Integer, List<Wall>> oldMap = oldRoofs.get(i).getGableEditPointToWallMap();
                if (oldMap == null || oldMap.isEmpty()) {
                    continue;
                }
                final Map<Integer, List<Wall>> newMap = new HashMap<Integer, List<Wall>>();
                for (final Integer key : oldMap.keySet()) {
                    final List<Wall> oldWalls = oldMap.get(key);
                    final List<Wall> newWalls = new ArrayList<Wall>();
                    for (final Wall w : oldWalls) {
                        newWalls.add(getCopiedWall(w, oldFoundation, newFoundation));
                    }
                    newMap.put(key, newWalls);
                }
                newRoofs.get(i).setGableEditPointToWallMap(newMap);
            }
        }
        copyBuffer = c;
        setIdOfChildren(c);
        SceneManager.getInstance().getUndoManager().addEdit(new PastePartCommand(c));
    }
    SceneManager.getInstance().setSelectedPart(c);
}

Example 50 with Vector3

use of com.ardor3d.math.Vector3 in project energy3d by concord-consortium.

the class Scene method pasteToPickedLocationOnWall.

public void pasteToPickedLocationOnWall() {
    EnergyPanel.getInstance().updateRadiationHeatMap();
    final HousePart selectedPart = SceneManager.getInstance().getSelectedPart();
    if (!(selectedPart instanceof Wall)) {
        return;
    }
    if (copyBuffer == null) {
        return;
    }
    if (copyBuffer instanceof Foundation) {
        return;
    }
    final HousePart c = copyBuffer.copy(false);
    if (c == null) {
        return;
    }
    Vector3 position = SceneManager.getInstance().getPickedLocationOnWall();
    if (position == null) {
        return;
    }
    final Wall wall = (Wall) selectedPart;
    if (wall != c.getContainer()) {
        // windows and solar panels can be pasted to a different wall
        if (c instanceof Window) {
            ((Window) c).moveTo(wall);
        } else if (c instanceof SolarPanel) {
            ((SolarPanel) c).moveTo(wall);
        }
    }
    position = c.toRelative(position.subtractLocal(c.getContainer().getAbsPoint(0)));
    final Vector3 center = c.toRelative(c.getAbsCenter().subtractLocal(c.getContainer().getAbsPoint(0)));
    position = position.subtractLocal(center);
    final int n = c.getPoints().size();
    for (int i = 0; i < n; i++) {
        final Vector3 v = c.getPoints().get(i);
        v.addLocal(position);
    }
    // out of boundary check
    final List<Vector3> polygon = wall.getWallPolygonPoints();
    final List<Vector3> relativePolygon = new ArrayList<Vector3>();
    for (final Vector3 p : polygon) {
        relativePolygon.add(c.toRelative(p));
    }
    for (final Vector3 p : relativePolygon) {
        final double y = p.getY();
        p.setY(p.getZ());
        p.setZ(y);
    }
    for (int i = 0; i < n; i++) {
        final Vector3 v = c.getPoints().get(i);
        if (!Util.insidePolygon(new Vector3(v.getX(), v.getZ(), v.getY()), relativePolygon)) {
            return;
        }
    }
    add(c, true);
    copyBuffer = c;
    SceneManager.getInstance().setSelectedPart(c);
    SceneManager.getInstance().getUndoManager().addEdit(new PastePartCommand(c));
}