qconegeometry.h 4.6 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.
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  8. ** $QT_BEGIN_LICENSE:LGPL$
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  17. ** GNU Lesser General Public License Usage
  18. ** Alternatively, this file may be used under the terms of the GNU Lesser
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  20. ** Foundation and appearing in the file LICENSE.LGPL3 included in the
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  25. ** GNU General Public License Usage
  26. ** Alternatively, this file may be used under the terms of the GNU
  27. ** General Public License version 2.0 or (at your option) the GNU General
  28. ** Public license version 3 or any later version approved by the KDE Free
  29. ** Qt Foundation. The licenses are as published by the Free Software
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  31. ** included in the packaging of this file. Please review the following
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  34. ** https://www.gnu.org/licenses/gpl-3.0.html.
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  36. ** $QT_END_LICENSE$
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  38. ****************************************************************************/
  39. #ifndef QT3DEXTRAS_QCONEGEOMETRY_H
  40. #define QT3DEXTRAS_QCONEGEOMETRY_H
  41. #include <Qt3DExtras/qt3dextras_global.h>
  42. #include <Qt3DRender/qgeometry.h>
  43. QT_BEGIN_NAMESPACE
  44. namespace Qt3DRender {
  45. class QAttribute;
  46. } // Render
  47. namespace Qt3DExtras {
  48. class QConeGeometryPrivate;
  49. class QT3DEXTRASSHARED_EXPORT QConeGeometry : public Qt3DRender::QGeometry
  50. {
  51. Q_OBJECT
  52. Q_PROPERTY( bool hasTopEndcap READ hasTopEndcap WRITE setHasTopEndcap NOTIFY hasTopEndcapChanged )
  53. Q_PROPERTY( bool hasBottomEndcap READ hasBottomEndcap WRITE setHasBottomEndcap NOTIFY hasBottomEndcapChanged )
  54. Q_PROPERTY(int rings READ rings WRITE setRings NOTIFY ringsChanged)
  55. Q_PROPERTY(int slices READ slices WRITE setSlices NOTIFY slicesChanged)
  56. Q_PROPERTY( float topRadius READ topRadius WRITE setTopRadius NOTIFY topRadiusChanged )
  57. Q_PROPERTY( float bottomRadius READ bottomRadius WRITE setBottomRadius NOTIFY bottomRadiusChanged )
  58. Q_PROPERTY(float length READ length WRITE setLength NOTIFY lengthChanged)
  59. Q_PROPERTY(Qt3DRender::QAttribute *positionAttribute READ positionAttribute CONSTANT)
  60. Q_PROPERTY(Qt3DRender::QAttribute *normalAttribute READ normalAttribute CONSTANT)
  61. Q_PROPERTY(Qt3DRender::QAttribute *texCoordAttribute READ texCoordAttribute CONSTANT)
  62. Q_PROPERTY(Qt3DRender::QAttribute *indexAttribute READ indexAttribute CONSTANT)
  63. public:
  64. explicit QConeGeometry(QNode *parent = nullptr);
  65. ~QConeGeometry();
  66. void updateVertices();
  67. void updateIndices();
  68. bool hasTopEndcap() const;
  69. bool hasBottomEndcap() const;
  70. float topRadius() const;
  71. float bottomRadius() const;
  72. int rings() const;
  73. int slices() const;
  74. float length() const;
  75. Qt3DRender::QAttribute *positionAttribute() const;
  76. Qt3DRender::QAttribute *normalAttribute() const;
  77. Qt3DRender::QAttribute *texCoordAttribute() const;
  78. Qt3DRender::QAttribute *indexAttribute() const;
  79. public Q_SLOTS:
  80. void setHasTopEndcap( bool hasTopEndcap );
  81. void setHasBottomEndcap( bool hasBottomEndcap );
  82. void setTopRadius( float topRadius );
  83. void setBottomRadius( float bottomRadius );
  84. void setRings( int rings );
  85. void setSlices( int slices );
  86. void setLength( float length );
  87. Q_SIGNALS:
  88. void hasTopEndcapChanged( bool hasTopEndcap );
  89. void hasBottomEndcapChanged( bool hasBottomEndcap );
  90. void topRadiusChanged( float topRadius );
  91. void bottomRadiusChanged( float bottomRadius );
  92. void ringsChanged( int rings );
  93. void slicesChanged( int slices );
  94. void lengthChanged( float length );
  95. protected:
  96. QConeGeometry(QConeGeometryPrivate &dd, QNode *parent = nullptr);
  97. private:
  98. Q_DECLARE_PRIVATE(QConeGeometry)
  99. };
  100. } // namespace Qt3DExtras
  101. QT_END_NAMESPACE
  102. #endif // QT3DEXTRAS_QCONEGEOMETRY_H