| /**************************************************************************** |
| ** |
| ** Copyright (C) 2019 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of Qt Quick 3D. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QSSGPERSPECTIVECAMERA_H |
| #define QSSGPERSPECTIVECAMERA_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QtQuick3D/private/qquick3dcamera_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| struct QSSGRenderCamera; |
| class Q_QUICK3D_EXPORT QQuick3DPerspectiveCamera : public QQuick3DCamera |
| { |
| Q_OBJECT |
| Q_PROPERTY(float clipNear READ clipNear WRITE setClipNear NOTIFY clipNearChanged) |
| Q_PROPERTY(float clipFar READ clipFar WRITE setClipFar NOTIFY clipFarChanged) |
| Q_PROPERTY(float fieldOfView READ fieldOfView WRITE setFieldOfView NOTIFY fieldOfViewChanged) |
| Q_PROPERTY(FieldOfViewOrientation fieldOfViewOrientation READ fieldOfViewOrientation WRITE setFieldOfViewOrientation NOTIFY fieldOfViewOrientationChanged) |
| |
| public: |
| QQuick3DPerspectiveCamera(); |
| |
| float clipNear() const; |
| float clipFar() const; |
| float fieldOfView() const; |
| FieldOfViewOrientation fieldOfViewOrientation() const; |
| |
| public Q_SLOTS: |
| void setClipNear(float clipNear); |
| void setClipFar(float clipFar); |
| void setFieldOfView(float fieldOfView); |
| void setFieldOfViewOrientation(FieldOfViewOrientation fieldOfViewOrientation); |
| |
| Q_SIGNALS: |
| void clipNearChanged(); |
| void clipFarChanged(); |
| void fieldOfViewChanged(); |
| void fieldOfViewOrientationChanged(); |
| |
| protected: |
| QSSGRenderGraphObject *updateSpatialNode(QSSGRenderGraphObject *node) override; |
| |
| private: |
| float m_clipNear = 10.0f; |
| float m_clipFar = 10000.0f; |
| float m_fieldOfView = 60.0f; |
| FieldOfViewOrientation m_fieldOfViewOrientation = Vertical; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QSSGPERSPECTIVECAMERA_H |