Revision control
++ // Copyright (C) 2022 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ #ifndef CUSTOMRENDER_H
++ #define CUSTOMRENDER_H
++
++ #include <QQuickItem>
++ #include <QVector2D>
++
++ //![item]
++ class CustomRender : public QQuickItem
++ {
++ Q_OBJECT
++ Q_PROPERTY(QList<QVector2D> vertices READ vertices WRITE setVertices NOTIFY verticesChanged)
++ QML_ELEMENT
++
++ public:
++ explicit CustomRender(QQuickItem *parent = nullptr);
++
++ QList<QVector2D> vertices() const;
++ void setVertices(const QList<QVector2D> &newVertices);
++
++ signals:
++ void verticesChanged();
++
++ protected:
++ QSGNode *updatePaintNode(QSGNode *old, UpdatePaintNodeData *) override;
++
++ private:
++ QList<QVector2D> m_vertices;
++ };
++ //![item]
++
++ #endif // CUSTOMRENDER_H