qt3dwindow.h 4.2 KB

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  1. /****************************************************************************
  2. **
  3. ** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
  4. ** Contact: https://www.qt.io/licensing/
  5. **
  6. ** This file is part of the Qt3D module of the Qt Toolkit.
  7. **
  8. ** $QT_BEGIN_LICENSE:BSD$
  9. ** Commercial License Usage
  10. ** Licensees holding valid commercial Qt licenses may use this file in
  11. ** accordance with the commercial license agreement provided with the
  12. ** Software or, alternatively, in accordance with the terms contained in
  13. ** a written agreement between you and The Qt Company. For licensing terms
  14. ** and conditions see https://www.qt.io/terms-conditions. For further
  15. ** information use the contact form at https://www.qt.io/contact-us.
  16. **
  17. ** BSD License Usage
  18. ** Alternatively, you may use this file under the terms of the BSD license
  19. ** as follows:
  20. **
  21. ** "Redistribution and use in source and binary forms, with or without
  22. ** modification, are permitted provided that the following conditions are
  23. ** met:
  24. ** * Redistributions of source code must retain the above copyright
  25. ** notice, this list of conditions and the following disclaimer.
  26. ** * Redistributions in binary form must reproduce the above copyright
  27. ** notice, this list of conditions and the following disclaimer in
  28. ** the documentation and/or other materials provided with the
  29. ** distribution.
  30. ** * Neither the name of The Qt Company Ltd nor the names of its
  31. ** contributors may be used to endorse or promote products derived
  32. ** from this software without specific prior written permission.
  33. **
  34. **
  35. ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  36. ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  37. ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  38. ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  39. ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  40. ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  41. ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  42. ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  43. ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  44. ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  45. ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
  46. **
  47. ** $QT_END_LICENSE$
  48. **
  49. ****************************************************************************/
  50. #ifndef QT3DWINDOW_H
  51. #define QT3DWINDOW_H
  52. #include <QWindow>
  53. #include <Qt3DExtras/qt3dextras_global.h>
  54. QT_BEGIN_NAMESPACE
  55. namespace Qt3DCore {
  56. class QAspectEngine;
  57. class QAbstractAspect;
  58. class QEntity;
  59. }
  60. namespace Qt3DRender {
  61. class QCamera;
  62. class QFrameGraphNode;
  63. class QRenderAspect;
  64. class QRenderSettings;
  65. }
  66. namespace Qt3DExtras {
  67. class QForwardRenderer;
  68. }
  69. namespace Qt3DInput {
  70. class QInputAspect;
  71. class QInputSettings;
  72. }
  73. namespace Qt3DLogic {
  74. class QLogicAspect;
  75. }
  76. namespace Qt3DExtras {
  77. class QT3DEXTRASSHARED_EXPORT Qt3DWindow : public QWindow
  78. {
  79. Q_OBJECT
  80. public:
  81. Qt3DWindow(QScreen *screen = nullptr);
  82. ~Qt3DWindow();
  83. void registerAspect(Qt3DCore::QAbstractAspect *aspect);
  84. void registerAspect(const QString &name);
  85. void setRootEntity(Qt3DCore::QEntity *root);
  86. void setActiveFrameGraph(Qt3DRender::QFrameGraphNode *activeFrameGraph);
  87. Qt3DRender::QFrameGraphNode *activeFrameGraph() const;
  88. Qt3DExtras::QForwardRenderer *defaultFrameGraph() const;
  89. Qt3DRender::QCamera *camera() const;
  90. public Q_SLOTS:
  91. Q_SIGNALS:
  92. protected:
  93. void showEvent(QShowEvent *e) Q_DECL_OVERRIDE;
  94. void resizeEvent(QResizeEvent *) Q_DECL_OVERRIDE;
  95. private:
  96. QScopedPointer<Qt3DCore::QAspectEngine> m_aspectEngine;
  97. // Aspects
  98. Qt3DRender::QRenderAspect *m_renderAspect;
  99. Qt3DInput::QInputAspect *m_inputAspect;
  100. Qt3DLogic::QLogicAspect *m_logicAspect;
  101. // Renderer configuration
  102. Qt3DRender::QRenderSettings *m_renderSettings;
  103. Qt3DExtras::QForwardRenderer *m_forwardRenderer;
  104. Qt3DRender::QCamera *m_defaultCamera;
  105. // Input configuration
  106. Qt3DInput::QInputSettings *m_inputSettings;
  107. // Logic configuration
  108. // Scene
  109. Qt3DCore::QEntity *m_root;
  110. Qt3DCore::QEntity *m_userRoot;
  111. bool m_initialized;
  112. };
  113. } // Qt3DExtras
  114. QT_END_NAMESPACE
  115. #endif // QT3DWINDOW_H