| /**************************************************************************** |
| ** |
| ** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt3D module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** 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 Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
| ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or 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.GPL2 and 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-2.0.html and |
| ** https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QT3DEXTRAS_QFORWARDRENDERER_H |
| #define QT3DEXTRAS_QFORWARDRENDERER_H |
| |
| #include <Qt3DExtras/qt3dextras_global.h> |
| #include <Qt3DRender/qtechniquefilter.h> |
| #include <QtCore/QRectF> |
| #include <QtGui/QColor> |
| #include <Qt3DRender/QClearBuffers> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QSurface; |
| |
| namespace Qt3DExtras { |
| |
| class QForwardRendererPrivate; |
| |
| class Q_3DEXTRASSHARED_EXPORT QForwardRenderer : public Qt3DRender::QTechniqueFilter |
| { |
| Q_OBJECT |
| Q_PROPERTY(QObject *surface READ surface WRITE setSurface NOTIFY surfaceChanged) |
| Q_PROPERTY(QObject *window READ surface WRITE setSurface NOTIFY surfaceChanged) |
| Q_PROPERTY(QRectF viewportRect READ viewportRect WRITE setViewportRect NOTIFY viewportRectChanged) |
| Q_PROPERTY(QColor clearColor READ clearColor WRITE setClearColor NOTIFY clearColorChanged) |
| Q_PROPERTY(Qt3DRender::QClearBuffers::BufferType buffersToClear READ buffersToClear WRITE setBuffersToClear NOTIFY buffersToClearChanged REVISION 14) |
| Q_PROPERTY(Qt3DCore::QEntity *camera READ camera WRITE setCamera NOTIFY cameraChanged) |
| Q_PROPERTY(QSize externalRenderTargetSize READ externalRenderTargetSize WRITE setExternalRenderTargetSize NOTIFY externalRenderTargetSizeChanged) |
| Q_PROPERTY(bool frustumCulling READ isFrustumCullingEnabled WRITE setFrustumCullingEnabled NOTIFY frustumCullingEnabledChanged) |
| Q_PROPERTY(float gamma READ gamma WRITE setGamma NOTIFY gammaChanged REVISION 9) |
| Q_PROPERTY(bool showDebugOverlay READ showDebugOverlay WRITE setShowDebugOverlay NOTIFY showDebugOverlayChanged REVISION 15) |
| public: |
| explicit QForwardRenderer(Qt3DCore::QNode *parent = nullptr); |
| ~QForwardRenderer(); |
| |
| QRectF viewportRect() const; |
| QColor clearColor() const; |
| Qt3DRender::QClearBuffers::BufferType buffersToClear() const; |
| Qt3DCore::QEntity *camera() const; |
| QObject *surface() const; |
| QSize externalRenderTargetSize() const; |
| bool isFrustumCullingEnabled() const; |
| float gamma() const; |
| bool showDebugOverlay() const; |
| |
| public Q_SLOTS: |
| void setViewportRect(const QRectF &viewportRect); |
| void setClearColor(const QColor &clearColor); |
| void setBuffersToClear(Qt3DRender::QClearBuffers::BufferType); |
| void setCamera(Qt3DCore::QEntity *camera); |
| void setSurface(QObject * surface); |
| void setExternalRenderTargetSize(const QSize &size); |
| void setFrustumCullingEnabled(bool enabled); |
| void setGamma(float gamma); |
| void setShowDebugOverlay(bool showDebugOverlay); |
| |
| Q_SIGNALS: |
| void viewportRectChanged(const QRectF &viewportRect); |
| void clearColorChanged(const QColor &clearColor); |
| void buffersToClearChanged(Qt3DRender::QClearBuffers::BufferType); |
| void cameraChanged(Qt3DCore::QEntity *camera); |
| void surfaceChanged(QObject *surface); |
| void externalRenderTargetSizeChanged(const QSize &size); |
| void frustumCullingEnabledChanged(bool enabled); |
| void gammaChanged(float gamma); |
| void showDebugOverlayChanged(bool showDebugOverlay); |
| |
| private: |
| Q_DECLARE_PRIVATE(QForwardRenderer) |
| }; |
| |
| } // namespace Qt3DExtras |
| |
| QT_END_NAMESPACE |
| |
| #endif // QT3DEXTRAS_QFORWARDRENDERER_H |