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39
40#ifndef QT3DEXTRAS_QFORWARDRENDERER_H
41#define QT3DEXTRAS_QFORWARDRENDERER_H
42
43#include <Qt3DExtras/qt3dextras_global.h>
44#include <Qt3DRender/qtechniquefilter.h>
45#include <QtCore/QRectF>
46#include <QtGui/QColor>
47#include <Qt3DRender/QClearBuffers>
48
49QT_BEGIN_NAMESPACE
50
51class QSurface;
52
53namespace Qt3DExtras {
54
55class QForwardRendererPrivate;
56
57class Q_3DEXTRASSHARED_EXPORT QForwardRenderer : public Qt3DRender::QTechniqueFilter
58{
59 Q_OBJECT
60 Q_PROPERTY(QObject *surface READ surface WRITE setSurface NOTIFY surfaceChanged)
61 Q_PROPERTY(QObject *window READ surface WRITE setSurface NOTIFY surfaceChanged)
62 Q_PROPERTY(QRectF viewportRect READ viewportRect WRITE setViewportRect NOTIFY viewportRectChanged)
63 Q_PROPERTY(QColor clearColor READ clearColor WRITE setClearColor NOTIFY clearColorChanged)
64 Q_PROPERTY(Qt3DRender::QClearBuffers::BufferType clearBuffers READ clearBuffers WRITE setClearBuffers NOTIFY clearBuffersChanged)
65 Q_PROPERTY(Qt3DCore::QEntity *camera READ camera WRITE setCamera NOTIFY cameraChanged)
66 Q_PROPERTY(QSize externalRenderTargetSize READ externalRenderTargetSize WRITE setExternalRenderTargetSize NOTIFY externalRenderTargetSizeChanged)
67 Q_PROPERTY(bool frustumCulling READ isFrustumCullingEnabled WRITE setFrustumCullingEnabled NOTIFY frustumCullingEnabledChanged)
68 Q_PROPERTY(float gamma READ gamma WRITE setGamma NOTIFY gammaChanged REVISION 9)
69public:
70 explicit QForwardRenderer(Qt3DCore::QNode *parent = nullptr);
71 ~QForwardRenderer();
72
73 QRectF viewportRect() const;
74 QColor clearColor() const;
75 Qt3DRender::QClearBuffers::BufferType clearBuffers() const;
76 Qt3DCore::QEntity *camera() const;
77 QObject *surface() const;
78 QSize externalRenderTargetSize() const;
79 bool isFrustumCullingEnabled() const;
80 float gamma() const;
81
82public Q_SLOTS:
83 void setViewportRect(const QRectF &viewportRect);
84 void setClearColor(const QColor &clearColor);
85 void setClearBuffers(Qt3DRender::QClearBuffers::BufferType);
86 void setCamera(Qt3DCore::QEntity *camera);
87 void setSurface(QObject * surface);
88 void setExternalRenderTargetSize(const QSize &size);
89 void setFrustumCullingEnabled(bool enabled);
90 void setGamma(float gamma);
91
92Q_SIGNALS:
93 void viewportRectChanged(const QRectF &viewportRect);
94 void clearColorChanged(const QColor &clearColor);
95 void clearBuffersChanged(Qt3DRender::QClearBuffers::BufferType);
96 void cameraChanged(Qt3DCore::QEntity *camera);
97 void surfaceChanged(QObject *surface);
98 void externalRenderTargetSizeChanged(const QSize &size);
99 void frustumCullingEnabledChanged(bool enabled);
100 void gammaChanged(float gamma);
101
102private:
103 Q_DECLARE_PRIVATE(QForwardRenderer)
104};
105
106} // namespace Qt3DExtras
107
108QT_END_NAMESPACE
109
110#endif // QT3DEXTRAS_QFORWARDRENDERER_H
111