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39
40#ifndef QT3DCORE_SQT_P_H
41#define QT3DCORE_SQT_P_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists for the convenience
48// of other Qt classes. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <QtGui/qmatrix4x4.h>
55#include <QtGui/qquaternion.h>
56#include <QtGui/qvector3d.h>
57#include <QtCore/qvector.h>
58
59QT_BEGIN_NAMESPACE
60
61namespace Qt3DCore {
62
63struct Sqt
64{
65 QQuaternion rotation;
66 QVector3D scale;
67 float pad1;
68 QVector3D translation;
69 float pad2;
70
71 Sqt()
72 : rotation()
73 , scale(1.0f, 1.0f, 1.0f)
74 , pad1(0.f)
75 , translation()
76 , pad2(0.f)
77 {}
78
79 inline QMatrix4x4 toMatrix() const
80 {
81 QMatrix4x4 m;
82 m.translate(vector: translation);
83 m.rotate(quaternion: rotation);
84 m.scale(vector: scale);
85 return m;
86 }
87
88 bool operator == (const Sqt &rhs) const
89 {
90 return rotation == rhs.rotation
91 && scale == rhs.scale
92 && translation == rhs.translation;
93 }
94};
95
96struct JointNamesAndLocalPoses
97{
98 QVector<QString> names;
99 QVector<Sqt> localPoses;
100};
101
102} // namespace Qt3DCore
103
104QT_END_NAMESPACE
105
106Q_DECLARE_METATYPE(QVector<Qt3DCore::Sqt>)
107Q_DECLARE_METATYPE(Qt3DCore::JointNamesAndLocalPoses)
108
109#endif // QT3DCORE_SQT_P_H
110

source code of qt3d/src/core/transforms/sqt_p.h