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QtJambi base module containing QtCore, QtGui and QtWidgets.
There is a newer version: 6.8.0
package io.qt.core;

import io.qt.*;


/**
 * Two-dimensional vector using floating point precision
 * Java wrapper for Qt class QLineF
 */
public class QLineF extends QtObject
    implements java.lang.Cloneable
{
    static {
        QtJambi_LibraryUtilities.initialize();
    }
    
    /**
     * Java wrapper for Qt enum QLineF::IntersectionType
     */
    public enum IntersectionType implements QtEnumerator {
        /**
         * Representing QLineF::NoIntersection
         */
        NoIntersection(0),
        /**
         * Representing QLineF::BoundedIntersection
         */
        BoundedIntersection(1),
        /**
         * Representing QLineF::UnboundedIntersection
         */
        UnboundedIntersection(2);

        static {
            QtJambi_LibraryUtilities.initialize();
        }

        private IntersectionType(int value) {
            this.value = value;
        }

        /**
         * {@inheritDoc}
         */
        public int value() {
            return value;
        }

        /**
         * Returns the corresponding enum entry for the given value.
         * @param value
         * @return enum entry
         */
        public static @NonNull IntersectionType resolve(int value) {
            switch (value) {
            case 0: return NoIntersection;
            case 1: return BoundedIntersection;
            case 2: return UnboundedIntersection;
            default: throw new QNoSuchEnumValueException(value);
            }
        }


        private final int value;
    }
    
    
    /**
     * See QLineF::QLineF()
     */
    public QLineF(){
        super((QPrivateConstructor)null);
        initialize_native(this);
    }
    
    private native static void initialize_native(QLineF instance);
    
    /**
     * See QLineF::QLineF(QLine)
     */
    public QLineF(io.qt.core.@NonNull QLine line){
        super((QPrivateConstructor)null);
        initialize_native(this, line);
    }
    
    private native static void initialize_native(QLineF instance, io.qt.core.QLine line);
    
    /**
     * See QLineF::QLineF(QLineF)
     */
    public QLineF(io.qt.core.@NonNull QLineF other){
        super((QPrivateConstructor)null);
        initialize_native(this, other);
    }
    
    private native static void initialize_native(QLineF instance, io.qt.core.QLineF other);
    
    /**
     * See QLineF::QLineF(QPointF,QPointF)
     */
    public QLineF(io.qt.core.@NonNull QPointF pt1, io.qt.core.@NonNull QPointF pt2){
        super((QPrivateConstructor)null);
        initialize_native(this, pt1, pt2);
    }
    
    private native static void initialize_native(QLineF instance, io.qt.core.QPointF pt1, io.qt.core.QPointF pt2);
    
    /**
     * See QLineF::QLineF(qreal,qreal,qreal,qreal)
     */
    public QLineF(double x1, double y1, double x2, double y2){
        super((QPrivateConstructor)null);
        initialize_native(this, x1, y1, x2, y2);
    }
    
    private native static void initialize_native(QLineF instance, double x1, double y1, double x2, double y2);
    
    /**
     * See QLineF::angle()const
     */
    @QtUninvokable
    public final double angle(){
        return angle_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double angle_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::angleTo(QLineF)const
     */
    @QtUninvokable
    public final double angleTo(io.qt.core.@NonNull QLineF l){
        return angleTo_native_cref_QLineF_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(l));
    }
    
    @QtUninvokable
    private native double angleTo_native_cref_QLineF_constfct(long __this__nativeId, long l);
    
    /**
     * See QLineF::center()const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QPointF center(){
        return center_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native io.qt.core.QPointF center_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::dx()const
     */
    @QtUninvokable
    public final double dx(){
        return dx_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double dx_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::dy()const
     */
    @QtUninvokable
    public final double dy(){
        return dy_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double dy_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::intersects(QLineF,QPointF*)const
     */
    @QtUninvokable
    public final io.qt.core.QLineF.@NonNull IntersectionType intersects(io.qt.core.@NonNull QLineF l, io.qt.core.@Nullable QPointF intersectionPoint){
        return io.qt.core.QLineF.IntersectionType.resolve(intersects_native_cref_QLineF_QPointF_ptr_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(l), QtJambi_LibraryUtilities.internal.checkedNativeId(intersectionPoint)));
    }
    
    @QtUninvokable
    private native int intersects_native_cref_QLineF_QPointF_ptr_constfct(long __this__nativeId, long l, long intersectionPoint);
    
    /**
     * See QLineF::isNull()const
     */
    @QtUninvokable
    public final boolean isNull(){
        return isNull_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native boolean isNull_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::length()const
     */
    @QtUninvokable
    public final double length(){
        return length_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double length_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::normalVector()const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QLineF normalVector(){
        return normalVector_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native io.qt.core.QLineF normalVector_native_constfct(long __this__nativeId);
    
    /**
     * See operator<<(QDataStream&,QLineF)
     */
    @QtUninvokable
    public void writeTo(io.qt.core.@StrictNonNull QDataStream arg__1){
        java.util.Objects.requireNonNull(arg__1, "Argument 'arg__1': null not expected.");
        writeTo_native_ref_QDataStream(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(arg__1));
    }
    
    @QtUninvokable
    private native void writeTo_native_ref_QDataStream(long __this__nativeId, long arg__1);
    
    /**
     * See QLineF::operator==(QLineF)const
     */
    @QtUninvokable
    public final boolean equals(io.qt.core.@NonNull QLineF d){
        return equals_native_cref_QLineF_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(d));
    }
    
    @QtUninvokable
    private native boolean equals_native_cref_QLineF_constfct(long __this__nativeId, long d);
    
    /**
     * See operator>>(QDataStream&,QLineF&)
     */
    @QtUninvokable
    public void readFrom(io.qt.core.@StrictNonNull QDataStream arg__1){
        java.util.Objects.requireNonNull(arg__1, "Argument 'arg__1': null not expected.");
        readFrom_native_ref_QDataStream(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(arg__1));
    }
    
    @QtUninvokable
    private native void readFrom_native_ref_QDataStream(long __this__nativeId, long arg__1);
    
    /**
     * See QLineF::p1()const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QPointF p1(){
        return p1_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native io.qt.core.QPointF p1_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::p2()const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QPointF p2(){
        return p2_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native io.qt.core.QPointF p2_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::pointAt(qreal)const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QPointF pointAt(double t){
        return pointAt_native_qreal_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), t);
    }
    
    @QtUninvokable
    private native io.qt.core.QPointF pointAt_native_qreal_constfct(long __this__nativeId, double t);
    
    /**
     * See QLineF::setAngle(qreal)
     */
    @QtUninvokable
    public final void setAngle(double angle){
        setAngle_native_qreal(QtJambi_LibraryUtilities.internal.nativeId(this), angle);
    }
    
    @QtUninvokable
    private native void setAngle_native_qreal(long __this__nativeId, double angle);
    
    /**
     * See QLineF::setLength(qreal)
     */
    @QtUninvokable
    public final void setLength(double len){
        setLength_native_qreal(QtJambi_LibraryUtilities.internal.nativeId(this), len);
    }
    
    @QtUninvokable
    private native void setLength_native_qreal(long __this__nativeId, double len);
    
    /**
     * See QLineF::setLine(qreal,qreal,qreal,qreal)
     */
    @QtUninvokable
    public final void setLine(double x1, double y1, double x2, double y2){
        setLine_native_qreal_qreal_qreal_qreal(QtJambi_LibraryUtilities.internal.nativeId(this), x1, y1, x2, y2);
    }
    
    @QtUninvokable
    private native void setLine_native_qreal_qreal_qreal_qreal(long __this__nativeId, double x1, double y1, double x2, double y2);
    
    /**
     * See QLineF::setP1(QPointF)
     */
    @QtUninvokable
    public final void setP1(io.qt.core.@NonNull QPointF p1){
        setP1_native_cref_QPointF(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(p1));
    }
    
    @QtUninvokable
    private native void setP1_native_cref_QPointF(long __this__nativeId, long p1);
    
    /**
     * See QLineF::setP2(QPointF)
     */
    @QtUninvokable
    public final void setP2(io.qt.core.@NonNull QPointF p2){
        setP2_native_cref_QPointF(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(p2));
    }
    
    @QtUninvokable
    private native void setP2_native_cref_QPointF(long __this__nativeId, long p2);
    
    /**
     * See QLineF::setPoints(QPointF,QPointF)
     */
    @QtUninvokable
    public final void setPoints(io.qt.core.@NonNull QPointF p1, io.qt.core.@NonNull QPointF p2){
        setPoints_native_cref_QPointF_cref_QPointF(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(p1), QtJambi_LibraryUtilities.internal.checkedNativeId(p2));
    }
    
    @QtUninvokable
    private native void setPoints_native_cref_QPointF_cref_QPointF(long __this__nativeId, long p1, long p2);
    
    /**
     * See QLineF::toLine()const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QLine toLine(){
        return toLine_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native io.qt.core.QLine toLine_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::translate(QPointF)
     */
    @QtUninvokable
    public final void translate(io.qt.core.@NonNull QPointF p){
        translate_native_cref_QPointF(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(p));
    }
    
    @QtUninvokable
    private native void translate_native_cref_QPointF(long __this__nativeId, long p);
    
    /**
     * See QLineF::translate(qreal,qreal)
     */
    @QtUninvokable
    public final void translate(double dx, double dy){
        translate_native_qreal_qreal(QtJambi_LibraryUtilities.internal.nativeId(this), dx, dy);
    }
    
    @QtUninvokable
    private native void translate_native_qreal_qreal(long __this__nativeId, double dx, double dy);
    
    /**
     * See QLineF::translated(QPointF)const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QLineF translated(io.qt.core.@NonNull QPointF p){
        return translated_native_cref_QPointF_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(p));
    }
    
    @QtUninvokable
    private native io.qt.core.QLineF translated_native_cref_QPointF_constfct(long __this__nativeId, long p);
    
    /**
     * See QLineF::translated(qreal,qreal)const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QLineF translated(double dx, double dy){
        return translated_native_qreal_qreal_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), dx, dy);
    }
    
    @QtUninvokable
    private native io.qt.core.QLineF translated_native_qreal_qreal_constfct(long __this__nativeId, double dx, double dy);
    
    /**
     * See QLineF::unitVector()const
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QLineF unitVector(){
        return unitVector_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native io.qt.core.QLineF unitVector_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::x1()const
     */
    @QtUninvokable
    public final double x1(){
        return x1_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double x1_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::x2()const
     */
    @QtUninvokable
    public final double x2(){
        return x2_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double x2_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::y1()const
     */
    @QtUninvokable
    public final double y1(){
        return y1_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double y1_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::y2()const
     */
    @QtUninvokable
    public final double y2(){
        return y2_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    @QtUninvokable
    private native double y2_native_constfct(long __this__nativeId);
    
    /**
     * See QLineF::fromPolar(qreal,qreal)
     */
    public native static io.qt.core.@NonNull QLineF fromPolar(double length, double angle);
    
    /**
     * Constructor for internal use only.
     * @param p expected to be null.
     * @hidden
     */
    @NativeAccess
    protected QLineF(QPrivateConstructor p) { super(p); } 
    

    /**
     * See QLineF::operator==(QLineF)const
     */
    @Override
    @QtUninvokable
    public boolean equals(Object other) {
        if (other instanceof io.qt.core.QLineF) {
            return equals((io.qt.core.QLineF) other);
        }

        return false;
    }


    /**
     * Returns the objects's hash code computed by qHash(QLineF).
     */
    @QtUninvokable
    @Override
    public int hashCode() {
        return hashCode_native(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    @QtUninvokable
    private native static int hashCode_native(long __this_nativeId);

    /**
     * See operator<<(QDebug,QLineF)
     */
    @QtUninvokable
    @Override
    public @NonNull String toString() {
        return toString_native(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    @QtUninvokable
    private static native String toString_native(long __this_nativeId);
    
    /**
     * Creates and returns a copy of this object.
    See QLineF::QLineF(QLineF)
     */
    @QtUninvokable
    @Override
    public QLineF clone() {
        return clone_native(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    private static native QLineF clone_native(long __this_nativeId);
    
    /**
     * Overloaded constructor for {@link #QLineF(io.qt.core.QPointF, io.qt.core.QPointF)}.
     */
    public QLineF(io.qt.core.@NonNull QPoint pt1, io.qt.core.@NonNull QPointF pt2) {
        this(new io.qt.core.QPointF(pt1), pt2);
    }
    
    /**
     * Overloaded constructor for {@link #QLineF(io.qt.core.QPointF, io.qt.core.QPointF)}.
     */
    public QLineF(io.qt.core.@NonNull QPointF pt1, io.qt.core.@NonNull QPoint pt2) {
        this(pt1, new io.qt.core.QPointF(pt2));
    }
    
    /**
     * Overloaded constructor for {@link #QLineF(io.qt.core.QPointF, io.qt.core.QPointF)}.
     */
    public QLineF(io.qt.core.@NonNull QPoint pt1, io.qt.core.@NonNull QPoint pt2) {
        this(new io.qt.core.QPointF(pt1), new io.qt.core.QPointF(pt2));
    }
    
    /**
     * Overloaded function for {@link #angleTo(io.qt.core.QLineF)}.
     */
    @QtUninvokable
    public final double angleTo(io.qt.core.@NonNull QLine l) {
        return angleTo(new io.qt.core.QLineF(l));
    }
    
    /**
     * Overloaded function for {@link #intersects(io.qt.core.QLineF, io.qt.core.QPointF)}
     *  with intersectionPoint = null.
     */
    @QtUninvokable
    public final io.qt.core.QLineF.@NonNull IntersectionType intersects(io.qt.core.@NonNull QLineF l) {
        return intersects(l, (io.qt.core.QPointF)null);
    }
    
    /**
     * Overloaded function for {@link #intersects(io.qt.core.QLine, io.qt.core.QPointF)}
     *  with intersectionPoint = null.
     */
    @QtUninvokable
    public final io.qt.core.QLineF.@NonNull IntersectionType intersects(io.qt.core.@NonNull QLine l) {
        return intersects(l, (io.qt.core.QPointF)null);
    }
    
    /**
     * Overloaded function for {@link #intersects(io.qt.core.QLineF, io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final io.qt.core.QLineF.@NonNull IntersectionType intersects(io.qt.core.@NonNull QLine l, io.qt.core.@Nullable QPointF intersectionPoint) {
        return intersects(new io.qt.core.QLineF(l), intersectionPoint);
    }
    
    /**
     * Overloaded function for {@link #equals(io.qt.core.QLineF)}.
     */
    @QtUninvokable
    public final boolean equals(io.qt.core.@NonNull QLine d) {
        return equals(new io.qt.core.QLineF(d));
    }
    
    /**
     * Overloaded function for {@link #setP1(io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final void setP1(io.qt.core.@NonNull QPoint p1) {
        setP1(new io.qt.core.QPointF(p1));
    }
    
    /**
     * Overloaded function for {@link #setP2(io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final void setP2(io.qt.core.@NonNull QPoint p2) {
        setP2(new io.qt.core.QPointF(p2));
    }
    
    /**
     * Overloaded function for {@link #setPoints(io.qt.core.QPointF, io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final void setPoints(io.qt.core.@NonNull QPoint p1, io.qt.core.@NonNull QPointF p2) {
        setPoints(new io.qt.core.QPointF(p1), p2);
    }
    
    /**
     * Overloaded function for {@link #setPoints(io.qt.core.QPointF, io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final void setPoints(io.qt.core.@NonNull QPointF p1, io.qt.core.@NonNull QPoint p2) {
        setPoints(p1, new io.qt.core.QPointF(p2));
    }
    
    /**
     * Overloaded function for {@link #setPoints(io.qt.core.QPointF, io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final void setPoints(io.qt.core.@NonNull QPoint p1, io.qt.core.@NonNull QPoint p2) {
        setPoints(new io.qt.core.QPointF(p1), new io.qt.core.QPointF(p2));
    }
    
    /**
     * Overloaded function for {@link #translate(io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final void translate(io.qt.core.@NonNull QPoint p) {
        translate(new io.qt.core.QPointF(p));
    }
    
    /**
     * Overloaded function for {@link #translated(io.qt.core.QPointF)}.
     */
    @QtUninvokable
    public final io.qt.core.@NonNull QLineF translated(io.qt.core.@NonNull QPoint p) {
        return translated(new io.qt.core.QPointF(p));
    }
}