1/*
2 * SPDX-FileCopyrightText: 2019 Arjen Hiemstra <ahiemstra@heimr.nl>
3 *
4 * SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
5 */
6
7#ifndef BARCHARTNODE_H
8#define BARCHARTNODE_H
9
10#include <QColor>
11#include <QSGGeometryNode>
12
13struct Bar {
14 float x;
15 float width;
16 float value;
17 QColor color;
18};
19
20class BarChartNode : public QSGNode
21{
22public:
23 BarChartNode();
24
25 void setRect(const QRectF &rect);
26 void setBars(const QList<Bar> &bars);
27 void setRadius(qreal radius);
28 void setBackgroundColor(const QColor &color);
29 void update();
30
31private:
32 QRectF m_rect;
33 QList<Bar> m_bars;
34 qreal m_radius = 0.0;
35 QColor m_backgroundColor = Qt::transparent;
36};
37
38#endif // BARCHARTNODE_H
39

source code of kquickcharts/src/scenegraph/BarChartNode.h