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39
40#include "qlevelofdetailboundingsphere.h"
41#include <QSharedData>
42
43QT_BEGIN_NAMESPACE
44
45namespace Qt3DRender {
46
47class QLevelOfDetailBoundingSpherePrivate: public QSharedData
48{
49public:
50 QLevelOfDetailBoundingSpherePrivate()
51 : QSharedData()
52 , m_radius(0.0f)
53 {}
54
55 QLevelOfDetailBoundingSpherePrivate(QVector3D center, float radius)
56 : QSharedData()
57 , m_center(center)
58 , m_radius(radius)
59 {}
60
61 ~QLevelOfDetailBoundingSpherePrivate()
62 {}
63
64 QVector3D m_center;
65 float m_radius;
66};
67
68/*!
69 \class Qt3DRender::QLevelOfDetailBoundingSphere
70 \inmodule Qt3DRender
71 \since 5.9
72 \brief The QLevelOfDetailBoundingSphere class provides a simple spherical volume, defined by its center and radius.
73*/
74
75/*!
76 \qmltype LevelOfDetailBoundingSphere
77 \instantiates Qt3DRender::QLevelOfDetailBoundingSphere
78 \inherits Component3D
79 \inqmlmodule Qt3D.Render
80 \brief The LevelOfDetailBoundingSphere QML type provides a simple spherical volume, defined by its center and radius.
81*/
82
83/*!
84 * \qmlproperty QVector3D LevelOfDetailBoundingSphere::center
85 *
86 * Specifies the center of the bounding sphere
87 */
88
89/*!
90 * \property QLevelOfDetailBoundingSphere::center
91 *
92 * Specifies the center of the bounding sphere
93 */
94
95/*!
96 * \qmlproperty qreal LevelOfDetailBoundingSphere::radius
97 *
98 * Specifies the radius of the bounding sphere
99 */
100
101/*!
102 * \property QLevelOfDetailBoundingSphere::radius
103 *
104 * Specifies the radius of the bounding sphere
105 */
106
107/*!
108 Constructs a new QLevelOfDetailBoundingSphere with the specified \a center and \a radius.
109 */
110QLevelOfDetailBoundingSphere::QLevelOfDetailBoundingSphere(QVector3D center, float radius)
111 : d_ptr(new QLevelOfDetailBoundingSpherePrivate(center, radius))
112{
113}
114
115QLevelOfDetailBoundingSphere::QLevelOfDetailBoundingSphere(const QLevelOfDetailBoundingSphere &other)
116 : d_ptr(other.d_ptr)
117{
118}
119
120QLevelOfDetailBoundingSphere::~QLevelOfDetailBoundingSphere()
121{
122}
123
124QLevelOfDetailBoundingSphere &QLevelOfDetailBoundingSphere::operator =(const QLevelOfDetailBoundingSphere &other)
125{
126 d_ptr = other.d_ptr;
127 return *this;
128}
129
130QVector3D QLevelOfDetailBoundingSphere::center() const
131{
132 return d_ptr->m_center;
133}
134
135float QLevelOfDetailBoundingSphere::radius() const
136{
137 return d_ptr->m_radius;
138}
139
140bool QLevelOfDetailBoundingSphere::isEmpty() const
141{
142 return d_ptr->m_radius <= 0.0f;
143}
144
145bool QLevelOfDetailBoundingSphere::operator ==(const QLevelOfDetailBoundingSphere &other) const
146{
147 return d_ptr->m_center == other.center() && other.d_ptr->m_radius == other.radius();
148}
149
150bool QLevelOfDetailBoundingSphere::operator !=(const QLevelOfDetailBoundingSphere &other) const
151{
152 return !(*this == other);
153}
154
155} // namespace Qt3DRender
156
157QT_END_NAMESPACE
158

source code of qt3d/src/render/frontend/qlevelofdetailboundingsphere.cpp