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39 | |
40 | #include "qchannel.h" |
41 | |
42 | #include <QtCore/qvector.h> |
43 | |
44 | QT_BEGIN_NAMESPACE |
45 | |
46 | namespace Qt3DAnimation { |
47 | |
48 | class QChannelPrivate |
49 | { |
50 | public: |
51 | QVector<QChannelComponent> m_channelComponents; |
52 | QString m_name; |
53 | int m_jointIndex = -1; |
54 | }; |
55 | |
56 | /*! |
57 | \class Qt3DAnimation::QChannel |
58 | \inmodule Qt3DAnimation |
59 | \brief Defines a channel for a QAnimationClipData. |
60 | The animation system interpolates each channel component independently |
61 | except in the case the QChannel is called "Rotation" (case sensitive), |
62 | it has four QChannelComponents and the same number of keyframes for |
63 | each QChannelComponent. In that case the interpolation will be performed |
64 | using SLERP. |
65 | */ |
66 | QChannel::QChannel() |
67 | : d(new QChannelPrivate) |
68 | { |
69 | } |
70 | |
71 | QChannel::QChannel(const QString &name) |
72 | : d(new QChannelPrivate) |
73 | { |
74 | d->m_name = name; |
75 | } |
76 | |
77 | QChannel::QChannel(const QChannel &rhs) |
78 | : d(new QChannelPrivate) |
79 | { |
80 | *d = *(rhs.d); |
81 | } |
82 | |
83 | QChannel &QChannel::operator=(const QChannel &rhs) |
84 | { |
85 | if (this != &rhs) |
86 | *d = *(rhs.d); |
87 | return *this; |
88 | } |
89 | |
90 | QChannel::~QChannel() |
91 | { |
92 | } |
93 | |
94 | void QChannel::setName(const QString &name) |
95 | { |
96 | d->m_name = name; |
97 | } |
98 | |
99 | QString QChannel::name() const |
100 | { |
101 | return d->m_name; |
102 | } |
103 | |
104 | void QChannel::setJointIndex(int jointIndex) |
105 | { |
106 | d->m_jointIndex = jointIndex; |
107 | } |
108 | |
109 | int QChannel::jointIndex() const |
110 | { |
111 | return d->m_jointIndex; |
112 | } |
113 | |
114 | int QChannel::channelComponentCount() const |
115 | { |
116 | return d->m_channelComponents.size(); |
117 | } |
118 | |
119 | void QChannel::appendChannelComponent(const QChannelComponent &component) |
120 | { |
121 | d->m_channelComponents.append(t: component); |
122 | } |
123 | |
124 | void QChannel::insertChannelComponent(int index, const QChannelComponent &component) |
125 | { |
126 | d->m_channelComponents.insert(i: index, t: component); |
127 | } |
128 | |
129 | void QChannel::removeChannelComponent(int index) |
130 | { |
131 | d->m_channelComponents.remove(i: index); |
132 | } |
133 | |
134 | void QChannel::clearChannelComponents() |
135 | { |
136 | d->m_channelComponents.clear(); |
137 | } |
138 | |
139 | QChannel::const_iterator QChannel::begin() const Q_DECL_NOTHROW |
140 | { |
141 | return d->m_channelComponents.cbegin(); |
142 | } |
143 | |
144 | QChannel::const_iterator QChannel::end() const Q_DECL_NOTHROW |
145 | { |
146 | return d->m_channelComponents.cend(); |
147 | } |
148 | |
149 | bool operator==(const QChannel &lhs, const QChannel &rhs) Q_DECL_NOTHROW |
150 | { |
151 | return lhs.d->m_name == rhs.d->m_name && lhs.d->m_channelComponents == rhs.d->m_channelComponents; |
152 | } |
153 | |
154 | bool operator!=(const QChannel &lhs, const QChannel &rhs) Q_DECL_NOTHROW |
155 | { |
156 | return lhs.d->m_name != rhs.d->m_name || lhs.d->m_channelComponents != rhs.d->m_channelComponents; |
157 | } |
158 | |
159 | } // namespace Qt3DAnimation |
160 | |
161 | QT_END_NAMESPACE |
162 |