qabstractlight.h 3.2 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596
  1. /****************************************************************************
  2. **
  3. ** Copyright (C) 2014 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. ** $QT_BEGIN_LICENSE:LGPL$
  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. ** GNU Lesser General Public License Usage
  18. ** Alternatively, this file may be used under the terms of the GNU Lesser
  19. ** General Public License version 3 as published by the Free Software
  20. ** Foundation and appearing in the file LICENSE.LGPL3 included in the
  21. ** packaging of this file. Please review the following information to
  22. ** ensure the GNU Lesser General Public License version 3 requirements
  23. ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  24. **
  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
  30. ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
  31. ** included in the packaging of this file. Please review the following
  32. ** information to ensure the GNU General Public License requirements will
  33. ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
  34. ** https://www.gnu.org/licenses/gpl-3.0.html.
  35. **
  36. ** $QT_END_LICENSE$
  37. **
  38. ****************************************************************************/
  39. #ifndef QT3DRENDER_QABSTRACTLIGHT_H
  40. #define QT3DRENDER_QABSTRACTLIGHT_H
  41. #include <Qt3DRender/qt3drender_global.h>
  42. #include <Qt3DCore/qcomponent.h>
  43. #include <QVector3D>
  44. #include <QColor>
  45. QT_BEGIN_NAMESPACE
  46. namespace Qt3DRender {
  47. class QAbstractLightPrivate;
  48. class QT3DRENDERSHARED_EXPORT QAbstractLight : public Qt3DCore::QComponent
  49. {
  50. Q_OBJECT
  51. Q_PROPERTY(Type type READ type)
  52. Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
  53. Q_PROPERTY(float intensity READ intensity WRITE setIntensity NOTIFY intensityChanged)
  54. public:
  55. ~QAbstractLight();
  56. enum Type {
  57. PointLight = 0,
  58. DirectionalLight,
  59. SpotLight
  60. };
  61. Q_ENUM(Type)
  62. Type type() const;
  63. QColor color() const;
  64. float intensity() const;
  65. public Q_SLOTS:
  66. void setColor(const QColor &color);
  67. void setIntensity(float intensity);
  68. protected:
  69. explicit QAbstractLight(QAbstractLightPrivate &dd, Qt3DCore::QNode *parent = nullptr);
  70. Q_SIGNALS:
  71. void colorChanged(const QColor &color);
  72. void intensityChanged(float intensity);
  73. private:
  74. Q_DECLARE_PRIVATE(QAbstractLight)
  75. Qt3DCore::QNodeCreatedChangeBasePtr createNodeCreationChange() const Q_DECL_OVERRIDE;
  76. };
  77. } // namespace Qt3DRender
  78. QT_END_NAMESPACE
  79. #endif // QT3DRENDER_QABSTRACTLIGHT_H