| 1 | // Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QT3DRENDER_RENDER_JOINT_H |
| 5 | #define QT3DRENDER_RENDER_JOINT_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists for the convenience |
| 12 | // of other Qt classes. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include <Qt3DRender/private/backendnode_p.h> |
| 19 | #include <Qt3DCore/private/sqt_p.h> |
| 20 | #include <Qt3DRender/private/handle_types_p.h> |
| 21 | |
| 22 | #include <QtGui/qquaternion.h> |
| 23 | |
| 24 | QT_BEGIN_NAMESPACE |
| 25 | |
| 26 | namespace Qt3DRender { |
| 27 | namespace Render { |
| 28 | |
| 29 | class JointManager; |
| 30 | class SkeletonManager; |
| 31 | |
| 32 | class Q_3DRENDERSHARED_PRIVATE_EXPORT Joint : public BackendNode |
| 33 | { |
| 34 | public: |
| 35 | Joint(); |
| 36 | |
| 37 | void cleanup(); |
| 38 | void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) override; |
| 39 | |
| 40 | Qt3DCore::Sqt localPose() const { return m_localPose; } |
| 41 | QMatrix4x4 inverseBindMatrix() const { return m_inverseBindMatrix; } |
| 42 | QString name() const { return m_name; } |
| 43 | QList<Qt3DCore::QNodeId> childJointIds() const { return m_childJointIds; } |
| 44 | |
| 45 | QVector3D translation() const { return m_localPose.translation; } |
| 46 | QQuaternion rotation() const { return m_localPose.rotation; } |
| 47 | QVector3D scale() const { return m_localPose.scale; } |
| 48 | |
| 49 | void setOwningSkeleton(HSkeleton skeletonHandle) { m_owningSkeleton = skeletonHandle; } |
| 50 | HSkeleton owningSkeleton() const { return m_owningSkeleton; } |
| 51 | |
| 52 | void setJointManager(JointManager *jointManager) { m_jointManager = jointManager; } |
| 53 | JointManager *jointManager() const { return m_jointManager; } |
| 54 | |
| 55 | void setSkeletonManager(SkeletonManager *skeletonManager) { m_skeletonManager = skeletonManager; } |
| 56 | SkeletonManager *skeletonManager() const { return m_skeletonManager; } |
| 57 | |
| 58 | private: |
| 59 | QMatrix4x4 m_inverseBindMatrix; |
| 60 | Qt3DCore::Sqt m_localPose; |
| 61 | QList<Qt3DCore::QNodeId> m_childJointIds; |
| 62 | QString m_name; |
| 63 | JointManager *m_jointManager; |
| 64 | SkeletonManager *m_skeletonManager; |
| 65 | HSkeleton m_owningSkeleton; |
| 66 | }; |
| 67 | |
| 68 | class JointFunctor : public Qt3DCore::QBackendNodeMapper |
| 69 | { |
| 70 | public: |
| 71 | explicit JointFunctor(AbstractRenderer *renderer, |
| 72 | JointManager *jointManager, |
| 73 | SkeletonManager *skeletonManager); |
| 74 | Qt3DCore::QBackendNode *create(Qt3DCore::QNodeId id) const final; |
| 75 | Qt3DCore::QBackendNode *get(Qt3DCore::QNodeId id) const final; |
| 76 | void destroy(Qt3DCore::QNodeId id) const final; |
| 77 | |
| 78 | private: |
| 79 | AbstractRenderer *m_renderer; |
| 80 | JointManager *m_jointManager; |
| 81 | SkeletonManager *m_skeletonManager; |
| 82 | }; |
| 83 | |
| 84 | } // namespace Render |
| 85 | } // namespace Qt3DRender |
| 86 | |
| 87 | |
| 88 | QT_END_NAMESPACE |
| 89 | |
| 90 | #endif // QT3DRENDER_RENDER_JOINT_H |
| 91 |