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qsgsimplerectnode.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2016 The Qt Company Ltd.-
4** Contact: https://www.qt.io/licensing/-
5**-
6** This file is part of the QtQuick module of the Qt Toolkit.-
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38****************************************************************************/-
39-
40#include "qsgsimplerectnode.h"-
41#include "qsgflatcolormaterial.h"-
42-
43QT_BEGIN_NAMESPACE-
44-
45/*!-
46 \class QSGSimpleRectNode-
47-
48 \brief The QSGSimpleRectNode class is a convenience class for drawing-
49 solid filled rectangles using scenegraph.-
50 \inmodule QtQuick-
51-
52 \warning This utility class is only functional when running with the OpenGL-
53 or software backends of the Qt Quick scenegraph. For a proper cross-platform-
54 alternative prefer using QSGRectangleNode via-
55 QQuickWindow::createRectangleNode() or QSGEngine::createRectangleNode().-
56-
57 \deprecated-
58 */-
59-
60-
61-
62/*!-
63 Constructs a QSGSimpleRectNode instance which is spanning \a rect with-
64 the color \a color.-
65 */-
66QSGSimpleRectNode::QSGSimpleRectNode(const QRectF &rect, const QColor &color)-
67 : m_geometry(QSGGeometry::defaultAttributes_Point2D(), 4)-
68{-
69 Q_UNUSED(reserved);-
70 QSGGeometry::updateRectGeometry(&m_geometry, rect);-
71 m_material.setColor(color);-
72 setMaterial(&m_material);-
73 setGeometry(&m_geometry);-
74}
never executed: end of block
0
75-
76-
77-
78/*!-
79 Constructs a QSGSimpleRectNode instance with an empty rectangle and-
80 white color.-
81 */-
82QSGSimpleRectNode::QSGSimpleRectNode()-
83 : m_geometry(QSGGeometry::defaultAttributes_Point2D(), 4)-
84{-
85 QSGGeometry::updateRectGeometry(&m_geometry, QRectF());-
86 setMaterial(&m_material);-
87 setGeometry(&m_geometry);-
88}
executed 200010 times by 3 tests: end of block
Executed by:
  • tst_nodestest
  • tst_qquickshape
  • tst_scenegraph
200010
89-
90-
91-
92/*!-
93 Sets the rectangle of this rect node to \a rect.-
94 */-
95void QSGSimpleRectNode::setRect(const QRectF &rect)-
96{-
97 QSGGeometry::updateRectGeometry(&m_geometry, rect);-
98 markDirty(QSGNode::DirtyGeometry);-
99}
executed 200010 times by 3 tests: end of block
Executed by:
  • tst_nodestest
  • tst_qquickshape
  • tst_scenegraph
200010
100-
101-
102/*!-
103 \fn void QSGSimpleRectNode::setRect(qreal x, qreal y, qreal w, qreal h)-
104 \overload-
105-
106 Sets the rectangle of this rect node to begin at (\a x, \a y) and have-
107 width \a w and height \a h.-
108 */-
109-
110/*!-
111 Returns the rectangle that this rect node covers.-
112 */-
113QRectF QSGSimpleRectNode::rect() const-
114{-
115 const QSGGeometry::Point2D *pts = m_geometry.vertexDataAsPoint2D();-
116 return QRectF(pts[0].x,
executed 98 times by 1 test: return QRectF(pts[0].x, pts[0].y, pts[3].x - pts[0].x, pts[3].y - pts[0].y);
Executed by:
  • tst_qquickshape
98
117 pts[0].y,
executed 98 times by 1 test: return QRectF(pts[0].x, pts[0].y, pts[3].x - pts[0].x, pts[3].y - pts[0].y);
Executed by:
  • tst_qquickshape
98
118 pts[3].x - pts[0].x,
executed 98 times by 1 test: return QRectF(pts[0].x, pts[0].y, pts[3].x - pts[0].x, pts[3].y - pts[0].y);
Executed by:
  • tst_qquickshape
98
119 pts[3].y - pts[0].y);
executed 98 times by 1 test: return QRectF(pts[0].x, pts[0].y, pts[3].x - pts[0].x, pts[3].y - pts[0].y);
Executed by:
  • tst_qquickshape
98
120}-
121-
122-
123/*!-
124 Sets the color of this rectangle to \a color. The default-
125 color will be white.-
126 */-
127void QSGSimpleRectNode::setColor(const QColor &color)-
128{-
129 if (color != m_material.color()) {
color != m_material.color()Description
TRUEevaluated 200000 times by 1 test
Evaluated by:
  • tst_scenegraph
FALSEnever evaluated
0-200000
130 m_material.setColor(color);-
131 markDirty(QSGNode::DirtyMaterial);-
132 }
executed 200000 times by 1 test: end of block
Executed by:
  • tst_scenegraph
200000
133}
executed 200000 times by 1 test: end of block
Executed by:
  • tst_scenegraph
200000
134-
135-
136-
137/*!-
138 Returns the color of this rectangle.-
139 */-
140QColor QSGSimpleRectNode::color() const-
141{-
142 return m_material.color();
executed 40 times by 1 test: return m_material.color();
Executed by:
  • tst_qquickshape
40
143}-
144-
145QT_END_NAMESPACE-
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