FloatPosition

package org.djunits.value.vfloat.scalar;

import java.util.Locale;

import org.djunits.unit.LengthUnit;
import org.djunits.unit.PositionUnit;
import org.djunits.value.vfloat.scalar.base.FloatScalarAbs;
import org.djutils.base.NumberParser;
import org.djutils.exceptions.Throw;

import jakarta.annotation.Generated;

/**
 * Easy access methods for the FloatPosition FloatScalar.
 * <p>
 * Copyright (c) 2013-2025 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. <br>
 * All rights reserved. <br>
 * BSD-style license. See <a href="https://djunits.org/docs/license.html">DJUNITS License</a>.
 * </p>
 * @author <a href="https://www.tudelft.nl/averbraeck">Alexander Verbraeck</a>
 * @author <a href="https://www.tudelft.nl/staff/p.knoppers/">Peter Knoppers</a>
 */
@Generated(value = "org.djunits.generator.GenerateDJUNIT", date = "2025-09-06T15:16:28.380798Z")
public class FloatPosition extends FloatScalarAbs<PositionUnit, FloatPosition, LengthUnit, FloatLength>
{
    /** */
    private static final long serialVersionUID = 20150901L;

    /** Constant with value zero. */
    public static final FloatPosition ZERO = new FloatPosition(0.0f, PositionUnit.DEFAULT);

    /**
     * Construct FloatPosition scalar with a unit.
     * @param value the float value, expressed in the given unit
     * @param unit unit for the float value
     */
    public FloatPosition(final float value, final PositionUnit unit)
    {
        super(value, unit);
    }

    /**
     * Construct FloatPosition scalar with a unit using a double value.
     * @param value the double value, expressed in the given unit
     * @param unit unit for the resulting float value
     */
    public FloatPosition(final double value, final PositionUnit unit)
    {
        super((float) value, unit);
    }

    /**
     * Construct FloatPosition scalar.
     * @param value Scalar from which to construct this instance
     */
    public FloatPosition(final FloatPosition value)
    {
        super(value);
    }

    @Override
    public final FloatPosition instantiateAbs(final float value, final PositionUnit unit)
    {
        return new FloatPosition(value, unit);
    }

    @Override
    public final FloatLength instantiateRel(final float value, final LengthUnit unit)
    {
        return new FloatLength(value, unit);
    }

    /**
     * Construct FloatPosition scalar based on an BASE unit.
     * @param value the float value in BASE units
     * @return the new scalar with the BASE value
     */
    public static final FloatPosition ofSI(final float value)
    {
        return new FloatPosition(value, PositionUnit.DEFAULT);
    }

    /**
     * Interpolate between two values. Note that the first value does not have to be smaller than the second.
     * @param zero the value at a ratio of zero
     * @param one the value at a ratio of one
     * @param ratio the ratio between 0 and 1, inclusive
     * @return a FloatPosition at the given ratio between 0 and 1
     */
    public static FloatPosition interpolate(final FloatPosition zero, final FloatPosition one, final float ratio)
    {
        Throw.when(ratio < 0.0 || ratio > 1.0, IllegalArgumentException.class,
                "ratio for interpolation should be between 0 and 1, but is %f", ratio);
        return new FloatPosition(zero.getInUnit() * (1 - ratio) + one.getInUnit(zero.getDisplayUnit()) * ratio,
                zero.getDisplayUnit());
    }

    /**
     * Return the maximum value of two absolute scalars.
     * @param a1 the first scalar
     * @param a2 the second scalar
     * @return the maximum value of two absolute scalars
     */
    public static FloatPosition max(final FloatPosition a1, final FloatPosition a2)
    {
        return a1.gt(a2) ? a1 : a2;
    }

    /**
     * Return the maximum value of more than two absolute scalars.
     * @param a1 the first scalar
     * @param a2 the second scalar
     * @param an the other scalars
     * @return the maximum value of more than two absolute scalars
     */
    public static FloatPosition max(final FloatPosition a1, final FloatPosition a2, final FloatPosition... an)
    {
        FloatPosition maxa = a1.gt(a2) ? a1 : a2;
        for (FloatPosition a : an)
        {
            if (a.gt(maxa))
            {
                maxa = a;
            }
        }
        return maxa;
    }

    /**
     * Return the minimum value of two absolute scalars.
     * @param a1 the first scalar
     * @param a2 the second scalar
     * @return the minimum value of two absolute scalars
     */
    public static FloatPosition min(final FloatPosition a1, final FloatPosition a2)
    {
        return a1.lt(a2) ? a1 : a2;
    }

    /**
     * Return the minimum value of more than two absolute scalars.
     * @param a1 the first scalar
     * @param a2 the second scalar
     * @param an the other scalars
     * @return the minimum value of more than two absolute scalars
     */
    public static FloatPosition min(final FloatPosition a1, final FloatPosition a2, final FloatPosition... an)
    {
        FloatPosition mina = a1.lt(a2) ? a1 : a2;
        for (FloatPosition a : an)
        {
            if (a.lt(mina))
            {
                mina = a;
            }
        }
        return mina;
    }

    /**
     * Returns a FloatPosition representation of a textual representation of a value with a unit. The String representation that
     * can be parsed is the double value in the unit, followed by a localized or English abbreviation of the unit. Spaces are
     * allowed, but not required, between the value and the unit.
     * @param text the textual representation to parse into a FloatPosition
     * @return the Scalar representation of the value in its unit
     * @throws IllegalArgumentException when the text cannot be parsed
     * @throws NullPointerException when the text argument is null
     */
    public static FloatPosition valueOf(final String text)
    {
        Throw.whenNull(text, "Error parsing FloatPosition: text to parse is null");
        Throw.when(text.length() == 0, IllegalArgumentException.class, "Error parsing FloatPosition: empty text to parse");
        try
        {
            NumberParser numberParser = new NumberParser().lenient().trailing();
            float f = numberParser.parseFloat(text);
            String unitString = text.substring(numberParser.getTrailingPosition()).trim();
            PositionUnit unit = PositionUnit.BASE.getUnitByAbbreviation(unitString);
            Throw.when(unit == null, IllegalArgumentException.class, "Unit %s not found for quantity Position", unitString);
            return new FloatPosition(f, unit);
        }
        catch (Exception exception)
        {
            throw new IllegalArgumentException(
                    "Error parsing FloatPosition from " + text + " using Locale " + Locale.getDefault(Locale.Category.FORMAT),
                    exception);
        }
    }

    /**
     * Returns a FloatPosition based on a value and the textual representation of the unit, which can be localized.
     * @param value the value to use
     * @param unitString the textual representation of the unit
     * @return the Scalar representation of the value in its unit
     * @throws IllegalArgumentException when the unit cannot be parsed or is incorrect
     * @throws NullPointerException when the unitString argument is null
     */
    public static FloatPosition of(final float value, final String unitString)
    {
        Throw.whenNull(unitString, "Error parsing FloatPosition: unitString is null");
        Throw.when(unitString.length() == 0, IllegalArgumentException.class, "Error parsing FloatPosition: empty unitString");
        PositionUnit unit = PositionUnit.BASE.getUnitByAbbreviation(unitString);
        Throw.when(unit == null, IllegalArgumentException.class, "Error parsing FloatPosition with unit %s", unitString);
        return new FloatPosition(value, unit);
    }

}