Examples with Roof org.concord.energy3d.model.Roof used on opensource projects

Example 41 with Roof

use of org.concord.energy3d.model.Roof in project energy3d by concord-consortium.

the class HeatLoad method computeEnergyToday.

public void computeEnergyToday(final Calendar today) {
    today.set(Calendar.SECOND, 0);
    today.set(Calendar.MINUTE, 0);
    today.set(Calendar.HOUR_OF_DAY, 0);
    if (EnergyPanel.getInstance().getCityComboBox().getSelectedItem().equals("")) {
        return;
    }
    final int timeStep = Scene.getInstance().getTimeStep();
    final double[] outsideTemperatureRange = Weather.computeOutsideTemperature(today, (String) EnergyPanel.getInstance().getCityComboBox().getSelectedItem());
    // System.out.println(today.get(Calendar.DAY_OF_YEAR) + ", " + outsideTemperatureRange[0] + ", " + outsideTemperatureRange[1]);
    int iMinute = 0;
    for (int minute = 0; minute < SolarRadiation.MINUTES_OF_DAY; minute += timeStep) {
        iMinute = minute / timeStep;
        final double outsideTemperature = Weather.getInstance().getOutsideTemperatureAtMinute(outsideTemperatureRange[1], outsideTemperatureRange[0], minute);
        final double groundTemperature = Scene.getInstance().getGround().getTemperatureMinuteOfDay(today.get(Calendar.DAY_OF_YEAR), minute, 0.5 * (outsideTemperatureRange[1] - outsideTemperatureRange[0]));
        for (final HousePart part : Scene.getInstance().getParts()) {
            if (part instanceof Human || part instanceof Tree || part instanceof Floor || (part instanceof SolarCollector && !(part instanceof Sensor))) {
                continue;
            }
            final double insideTemperature = (part instanceof Foundation ? (Foundation) part : part.getTopContainer()).getThermostat().getTemperature(today.get(Calendar.MONTH), today.get(Calendar.DAY_OF_WEEK) - Calendar.SUNDAY, minute / 60);
            final float absorption = part instanceof Window ? 0 : 1 - part.getAlbedo();
            if (part instanceof Roof) {
                // need to compute piece by piece for a roof because sun affects outside temperature of roof part
                final Roof roof = (Roof) part;
                for (final Spatial child : roof.getRoofPartsRoot().getChildren()) {
                    if (child.getSceneHints().getCullHint() != CullHint.Always) {
                        final Mesh mesh = (Mesh) ((Node) child).getChild(6);
                        final double[] solarPotential = SolarRadiation.getInstance().getSolarPotential(mesh);
                        final double solarHeat = solarPotential != null ? solarPotential[iMinute] * absorption / roof.getVolumetricHeatCapacity() : 0;
                        final double deltaT = insideTemperature - (outsideTemperature + solarHeat);
                        if (part.isDrawCompleted()) {
                            final double uValue = getUValue(part);
                            if (Util.isZero(uValue)) {
                                continue;
                            }
                            double heatloss = roof.getAreaWithoutOverhang(mesh) * uValue * deltaT / 1000.0 / 60 * timeStep;
                            // if the lowest outside temperature is high enough, there is no need to turn on the heater hence no heat loss
                            if (heatloss > 0 && outsideTemperatureRange[0] >= LOWEST_TEMPERATURE_OF_WARM_DAY) {
                                heatloss = 0;
                            }
                            roof.getHeatLoss()[iMinute] += heatloss;
                            final double[] heatLossArray = SolarRadiation.getInstance().getHeatLoss(mesh);
                            if (heatLossArray != null) {
                                heatLossArray[iMinute] += heatloss;
                            }
                        }
                    }
                }
            } else if (part instanceof Foundation) {
                final Foundation foundation = (Foundation) part;
                final double deltaT = insideTemperature - groundTemperature;
                if (foundation.isDrawCompleted()) {
                    final double uValue = getUValue(part);
                    if (Util.isZero(uValue)) {
                        continue;
                    }
                    final Building building = new Building(foundation);
                    double area;
                    if (building.isWallComplete()) {
                        building.calculate();
                        area = building.getArea();
                    } else {
                        area = foundation.getArea();
                    }
                    final double heatloss = area * uValue * deltaT / 1000.0 / 60 * timeStep;
                    // if (iMinute % 4 == 0) System.out.println((int) (iMinute / 4) + "=" + outsideTemperature + ", " + groundTemperature + ", " + deltaT + ", " + heatloss);
                    foundation.getHeatLoss()[iMinute] += heatloss;
                }
            } else {
                double deltaT = insideTemperature - outsideTemperature;
                if (part instanceof Thermal) {
                    // direct solar heating raises the outside temperature
                    deltaT -= part.getSolarPotential()[iMinute] * absorption / ((Thermal) part).getVolumetricHeatCapacity();
                }
                if (part.isDrawCompleted()) {
                    final double uValue = getUValue(part);
                    if (Util.isZero(uValue)) {
                        continue;
                    }
                    double heatloss = part.getArea() * uValue * deltaT / 1000.0 / 60 * timeStep;
                    // if outside is warm enough, there is no need to turn on the heater hence no heat loss
                    if (heatloss > 0 && outsideTemperatureRange[0] >= LOWEST_TEMPERATURE_OF_WARM_DAY) {
                        heatloss = 0;
                    }
                    part.getHeatLoss()[iMinute] += heatloss;
                }
            }
        }
    }
}

Example 42 with Roof

use of org.concord.energy3d.model.Roof in project energy3d by concord-consortium.

the class BuildingCost method showPieChart.

@Override
void showPieChart() {
    final HousePart selectedPart = SceneManager.getInstance().getSelectedPart();
    final Foundation selectedBuilding;
    if (selectedPart == null || selectedPart instanceof Tree || selectedPart instanceof Human) {
        selectedBuilding = null;
    } else if (selectedPart instanceof Foundation) {
        selectedBuilding = (Foundation) selectedPart;
    } else {
        selectedBuilding = selectedPart.getTopContainer();
        selectedPart.setEditPointsVisible(false);
        SceneManager.getInstance().setSelectedPart(selectedBuilding);
    }
    String details = "";
    int count = 0;
    for (final HousePart p : Scene.getInstance().getParts()) {
        if (p instanceof Foundation) {
            count++;
            if (selectedBuilding == null) {
                final Foundation foundation = (Foundation) p;
                details += "$" + (int) getCostByFoundation(foundation) + " (" + foundation.getId() + ") | ";
            }
        }
    }
    if (selectedBuilding == null) {
        if (count > 0) {
            details = details.substring(0, details.length() - 2);
        }
    }
    double wallSum = 0;
    double floorSum = 0;
    double windowSum = 0;
    double roofSum = 0;
    double foundationSum = 0;
    double doorSum = 0;
    double solarPanelSum = 0;
    double treeSum = 0;
    String info;
    if (selectedBuilding != null) {
        info = "Building #" + selectedBuilding.getId();
        foundationSum = getPartCost(selectedBuilding);
        for (final HousePart p : Scene.getInstance().getParts()) {
            if (p.getTopContainer() == selectedBuilding) {
                if (p instanceof Wall) {
                    wallSum += getPartCost(p);
                } else if (p instanceof Floor) {
                    floorSum += getPartCost(p);
                } else if (p instanceof Window) {
                    windowSum += getPartCost(p);
                } else if (p instanceof Roof) {
                    roofSum += getPartCost(p);
                } else if (p instanceof Door) {
                    doorSum += getPartCost(p);
                } else if (p instanceof SolarPanel || p instanceof Rack) {
                    solarPanelSum += getPartCost(p);
                }
            }
            if (count <= 1) {
                if (p instanceof Tree && !p.getLockEdit()) {
                    treeSum += getPartCost(p);
                }
            }
        }
    } else {
        info = count + " buildings";
        for (final HousePart p : Scene.getInstance().getParts()) {
            if (p instanceof Wall) {
                wallSum += getPartCost(p);
            } else if (p instanceof Floor) {
                floorSum += getPartCost(p);
            } else if (p instanceof Window) {
                windowSum += getPartCost(p);
            } else if (p instanceof Roof) {
                roofSum += getPartCost(p);
            } else if (p instanceof Foundation) {
                foundationSum += getPartCost(p);
            } else if (p instanceof Door) {
                doorSum += getPartCost(p);
            } else if (p instanceof SolarPanel || p instanceof Rack) {
                solarPanelSum += getPartCost(p);
            } else if (p instanceof Tree && !p.getLockEdit()) {
                treeSum += getPartCost(p);
            }
        }
    }
    final double[] data = new double[] { wallSum, windowSum, roofSum, foundationSum, floorSum, doorSum, solarPanelSum, treeSum };
    // show them in a popup window
    final PieChart pie = new PieChart(data, BuildingCostGraph.colors, BuildingCostGraph.legends, "$", info, count > 1 ? details : null, true);
    pie.setBackground(Color.WHITE);
    pie.setBorder(BorderFactory.createEtchedBorder());
    final JDialog dialog = new JDialog(MainFrame.getInstance(), "Project Costs by Category", true);
    dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
    dialog.getContentPane().add(pie, BorderLayout.CENTER);
    final JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    final JButton buttonItemize = new JButton("Itemize");
    buttonItemize.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent e) {
            showItemizedCost();
        }
    });
    buttonPanel.add(buttonItemize);
    final JButton buttonClose = new JButton("Close");
    buttonClose.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(final ActionEvent e) {
            dialog.dispose();
        }
    });
    buttonPanel.add(buttonClose);
    dialog.getContentPane().add(buttonPanel, BorderLayout.SOUTH);
    dialog.pack();
    dialog.setLocationRelativeTo(MainFrame.getInstance());
    dialog.setVisible(true);
}

Example 43 with Roof

use of org.concord.energy3d.model.Roof in project energy3d by concord-consortium.

the class ChangeRoofTextureCommand method redo.

@Override
public void redo() throws CannotRedoException {
    super.redo();
    Scene.getInstance().setRoofTextureType(newValue);
    for (final HousePart p : Scene.getInstance().getParts()) {
        if (p instanceof Roof) {
            p.draw();
        }
    }
    SceneManager.getInstance().refresh();
    SceneManager.getInstance().refresh();
}

Example 44 with Roof

use of org.concord.energy3d.model.Roof in project energy3d by concord-consortium.

the class ChangeRoofTextureCommand method undo.

@Override
public void undo() throws CannotUndoException {
    super.undo();
    newValue = Scene.getInstance().getRoofTextureType();
    Scene.getInstance().setRoofTextureType(oldValue);
    for (final HousePart p : Scene.getInstance().getParts()) {
        if (p instanceof Roof) {
            p.draw();
        }
    }
    SceneManager.getInstance().refresh();
}

Example 45 with Roof

use of org.concord.energy3d.model.Roof in project energy3d by concord-consortium.

the class RemovePartCommand method undo.

@Override
public void undo() throws CannotUndoException {
    super.undo();
    Scene.getInstance().add(part, true);
    if (part instanceof Wall) {
        final Roof roof = ((Wall) part).getRoof();
        if (roof != null && gableInfo.size() == 1) {
            roof.setGableEditPointToWallMap(gableInfo.get(0));
        }
    } else if (part instanceof Foundation) {
        final List<Roof> roofs = ((Foundation) part).getRoofs();
        if (!roofs.isEmpty() && !gableInfo.isEmpty()) {
            for (int i = 0; i < roofs.size(); i++) {
                roofs.get(i).setGableEditPointToWallMap(gableInfo.get(i));
            }
        }
    }
    SceneManager.getInstance().setSelectedPart(part);
    if (part.getContainer() != null) {
        // redraw its container since we are not calling the costly redrawAll any more
        part.getContainer().draw();
    }
    if (SceneManager.getInstance().getSolarHeatMap()) {
        EnergyPanel.getInstance().updateRadiationHeatMap();
    }
}