Examples of IRange

fr.soleil.salsa.entity.IRange
Interface for the range entity. A range is a part of a dimension where the movements of the actuators are linear. The trajectory list contains the details of the movement of each actuator on this range. @see fr.soleil.salsa.entity.ITrajectory @see fr.soleil.salsa.entity.IDimension @author Administrateur
net.algart.math.IRange
ns.apache.org/lang/api-2.4/org/apache/commons/lang/math/LongRange.html" id="dummy">org.apache.commons.lang.math.LongRange.
The minimum number ( {@link #min()}) is never greater than the maximum number ( {@link #max()}), both minimal and maximum numbers {@link #min()} and ({@link #max()}) are always in range -Long.MAX_VALUE+1..Long.MAX_VALUE-1, and their difference is always less than Long.MAX_VALUE. In other words, " {@link #max()}- {@link #min()}+1" expression, returned by {@link #size()} method, and also" {@link #min()}-1", " {@link #min()}-2" and " {@link #max()}+1" expressions are always calculated without overflow.
Please draw attention to the important effect of the requirement above. If a..b is an allowed range (a= {@link #min()}, b= {@link #max()}), then 0..b−a and a−b..0 are also allowed ranges. Really, they have the same difference {@link #max()}- {@link #min()}=b−a=diff, and so far as this difference diff<Long.MAX_VALUE, both new bounds b−a=diff and a−b=−diff are also inside the required range -Long.MAX_VALUE+1..Long.MAX_VALUE-1.

This class is immutable and thread-safe: there are no ways to modify settings of the created instance.

AlgART Laboratory 2007–2014
@author Daniel Alievsky @version 1.2 @since JDK 1.5 @see Range

Examples of fr.soleil.salsa.entity.IRange

    private static void copyRangeList(List<? extends IRange> sourceRangeList,
            List<? extends IRange> destRangeList) {
        if ((sourceRangeList != null) && (destRangeList != null)
                && (sourceRangeList.size() == destRangeList.size())) {
            for (int i = 0; i < sourceRangeList.size(); i++) {
                IRange rangeSource = sourceRangeList.get(i);
                IRange rangeDest = destRangeList.get(i);


                rangeDest.setStepsNumber(rangeSource.getStepsNumber());
                // System.out.println("Source nbSteps=" + rangeSource.getStepsNumber());
                // System.out.println("Source nbSteps=" + rangeDest.getStepsNumber());


                List<ITrajectory> sourceTrajectoryList = rangeSource.getTrajectoriesList();
                List<ITrajectory> destTrajectoryList = rangeDest.getTrajectoriesList();
                if ((sourceTrajectoryList != null) && (destTrajectoryList != null)
                        && (sourceTrajectoryList.size() == destTrajectoryList.size())) {
                    for (int j = 0; j < sourceTrajectoryList.size(); j++) {
                        ITrajectory sourceT = sourceTrajectoryList.get(j);
                        ITrajectory destT = destTrajectoryList.get(j);

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Examples of fr.soleil.salsa.entity.IRange

        computeDelta();
    }


    private void computeDelta() {
        if (this instanceof IRangeTrajectory<?>) {
            IRange range = (IRange) ((IRangeTrajectory<?>) this).getRange();
            if (range != null) {
                int nbOfSteps = range.getStepsNumber();
                double delta = TrajectoryUtil.calculDelta(beginPosition, endPosition, nbOfSteps);
                setDelta(delta);
            }
        }
    }

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Examples of fr.soleil.salsa.entity.IRange

        // if(endPosition == 0){
        // endPosition = beginPosition;
        // trajectory.setEndPosition(endPosition);
        // }


        IRange range;
        if (yTrajectory)
            range = ((ITrajectory2DY) trajectory).getRange();
        else
            range = ((ITrajectory2DX) trajectory).getRange();


        if (deltaLock) {
            double delta = trajectory.getDelta();
            int stepsNumber = (int) Math.abs(Math.round((endPosition - beginPosition) / delta));
            range.setStepsNumber(stepsNumber);
            if (yTrajectory)
                this.subComputeStepsNumberChange((ITrajectory2DY) trajectory, yTrajectory,
                        integrationTime);
            else
                this.subComputeStepsNumberChange((ITrajectory2DX) trajectory, yTrajectory,
                        integrationTime);


        }
        else {
            int stepsNumber = range.getStepsNumber();
            double delta = Math.abs(endPosition - beginPosition) / stepsNumber;
            trajectory.setDelta(delta);
            if (yTrajectory)
                trajectory.setSpeed(delta / integrationTime);
            else

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Examples of fr.soleil.salsa.entity.IRange

            boolean yTrajectory, double integrationTime) {
        assert (trajectory.getBeginPosition() != null);
        double beginPosition = trajectory.getBeginPosition();
        double endPosition = trajectory.getEndPosition();


        IRange range;
        if (yTrajectory)
            range = ((ITrajectory2DY) trajectory).getRange();
        else
            range = ((ITrajectory2DX) trajectory).getRange();


        if (deltaLock) {
            double delta = trajectory.getDelta();
            int stepsNumber = (int) Math.abs(Math.round((endPosition - beginPosition) / delta));
            range.setStepsNumber(stepsNumber);
            this.subComputeStepsNumberChange(trajectory, yTrajectory, integrationTime);
        }
        else {
            int stepsNumber = range.getStepsNumber();
            double delta = Math.abs((endPosition - beginPosition) / stepsNumber);
            trajectory.setDelta(delta);
            if (yTrajectory)
                trajectory.setSpeed(delta / integrationTime);
            else

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Examples of fr.soleil.salsa.entity.IRange


        List<? extends IRange> rangeList = dimension.getRangeList();


        for (int i = 0; i < rangeList.size(); i++) {


            IRange range = rangeList.get(i);
            List<ITrajectory> trajectoryList = range.getTrajectoriesList();
            ITrajectory trajectory = range.createTrajectory(device);
            if (trajectory != null && trajectoryList != null) {
                trajectoryList.add(trajectory);
            }
        }

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Examples of fr.soleil.salsa.entity.IRange

     * @return the updated config. It may be another instance entirely.
     */
    // This function returns the configuration it received as parameter.
    private ITrajectory subComputeStepsNumberChange(ITrajectory newTrajectory, boolean yTrajectory,
            double integrationTime) {
        IRange range;
        if (yTrajectory)
            range = ((ITrajectory2DY) newTrajectory).getRange();
        else
            range = ((ITrajectory2DX) newTrajectory).getRange();
        int stepsNumber = range.getStepsNumber();
        for (ITrajectory trajectory : range.getTrajectoriesList()) {
            if (trajectory.getBeginPosition() != null && trajectory.getEndPosition() != null) {
                trajectory.setDelta(Math.abs((trajectory.getEndPosition() - trajectory
                        .getBeginPosition())
                        / stepsNumber));
                if (yTrajectory)

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Examples of fr.soleil.salsa.entity.IRange


    @Override
    public void refreshDelta() {
        // System.out.println("TrajectoryImpl refreshDelta");
        if (this instanceof IRangeTrajectory<?>) {
            IRange range = (IRange) ((IRangeTrajectory<?>) this).getRange();
            if (range != null) {
                int nbOfSteps = range.getStepsNumber();
                if (nbOfSteps != 0) {
                    double adelta = TrajectoryUtil.calculDelta(beginPosition, endPosition,
                            nbOfSteps);
                    this.delta = adelta;
                }

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Examples of fr.soleil.salsa.entity.IRange


    @Override
    public void refreshStep() {
        // System.out.println("TrajectoryImpl refreshStep");
        if (this instanceof IRangeTrajectory<?>) {
            IRange range = (IRange) ((IRangeTrajectory<?>) this).getRange();
            if (range != null) {
                int nbOfSteps = TrajectoryUtil.calculNbStep(beginPosition, endPosition, delta);
                endPosition = TrajectoryUtil.calculEndPosition(beginPosition, endPosition,
                        nbOfSteps, delta);
                range.setStepsNumber(nbOfSteps);
            }
        }
    }

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Examples of fr.soleil.salsa.entity.IRange

    }


    // @Override
    public void refreshEndPosition() {
        if (this instanceof IRangeTrajectory<?>) {
            IRange range = (IRange) ((IRangeTrajectory<?>) this).getRange();
            if (range != null) {
                int nbOfSteps = range.getStepsNumber();
                endPosition = TrajectoryUtil.calculEndPosition(beginPosition, endPosition,
                        nbOfSteps, delta);
            }
        }
    }

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Examples of fr.soleil.salsa.entity.IRange

     * @return speed
     */
    @Override
    public Double getSpeed() {
        if (this instanceof IRangeTrajectory<?>) {
            IRange range = (IRange) ((IRangeTrajectory<?>) this).getRange();
            if (range != null && range instanceof IRangeIntegrated) {
                int nbOfSteps = range.getStepsNumber();
                // Speed is calculate Mantis bug 23263
                double totalDistance = Math.abs(endPosition - beginPosition);
                double totalTime = nbOfSteps * ((IRangeIntegrated) range).getIntegrationTime();
                if (totalTime != 0) {
                    speed = totalDistance / totalTime;

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