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39
40#include "qcomponentremovedchange.h"
41#include "qcomponentremovedchange_p.h"
42
43#include <Qt3DCore/qcomponent.h>
44#include <Qt3DCore/qentity.h>
45
46#include <Qt3DCore/private/qnode_p.h>
47
48QT_BEGIN_NAMESPACE
49
50namespace Qt3DCore {
51
52QComponentRemovedChangePrivate::QComponentRemovedChangePrivate(const QEntity *entity,
53 const QComponent *component)
54 : QSceneChangePrivate()
55 , m_entityId(entity->id())
56 , m_componentId(component->id())
57 , m_componentMetaObject(QNodePrivate::findStaticMetaObject(component->metaObject()))
58{
59}
60
61/*!
62 * \class Qt3DCore::QComponentRemovedChange
63 * \inheaderfile Qt3DCore/QComponentRemovedChange
64 * \inherits Qt3DCore::QSceneChange
65 * \inmodule Qt3DCore
66 * \brief The QComponentRemovedChange class is used to notify when a component is removed from an entity.
67 *
68 */
69
70/*!
71 * \typedef Qt3DCore::QComponentRemovedChangePtr
72 * \relates Qt3DCore::QComponentRemovedChange
73 *
74 * A shared pointer for QComponentRemovedChange.
75 */
76
77/*!
78 * Constructs a new QComponentRemovedChange which will notify \a entity that \a component was removed.
79 */
80QComponentRemovedChange::QComponentRemovedChange(const QEntity *entity,
81 const QComponent *component)
82 : QSceneChange(*new QComponentRemovedChangePrivate(entity, component),
83 ComponentRemoved, entity->id())
84{
85}
86
87/*!
88 * Constructs a new QComponentRemovedChange which will notify \a component that it was removed from \a entity
89 */
90QComponentRemovedChange::QComponentRemovedChange(const QComponent *component,
91 const QEntity *entity)
92 : QSceneChange(*new QComponentRemovedChangePrivate(entity, component),
93 ComponentRemoved, component->id())
94{
95
96}
97
98QComponentRemovedChange::~QComponentRemovedChange()
99{
100}
101
102/*!
103 \return the id of the entity the component was removed from.
104 */
105QNodeId QComponentRemovedChange::entityId() const Q_DECL_NOTHROW
106{
107 Q_D(const QComponentRemovedChange);
108 return d->m_entityId;
109}
110
111/*!
112 \return the id of the component removed.
113 */
114QNodeId QComponentRemovedChange::componentId() const Q_DECL_NOTHROW
115{
116 Q_D(const QComponentRemovedChange);
117 return d->m_componentId;
118}
119
120/*!
121 * \return the metaobject.
122 */
123const QMetaObject *QComponentRemovedChange::componentMetaObject() const Q_DECL_NOTHROW
124{
125 Q_D(const QComponentRemovedChange);
126 return d->m_componentMetaObject;
127}
128
129QT_END_NAMESPACE
130
131} // namespace Qt3DCore
132
133