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40
41#ifndef QT3DRENDER_QRENDERPASS_H
42#define QT3DRENDER_QRENDERPASS_H
43
44#include <Qt3DRender/qt3drender_global.h>
45
46#include <Qt3DRender/qshaderprogram.h>
47#include <Qt3DRender/qrenderstate.h>
48#include <Qt3DRender/qfilterkey.h>
49
50#include <QtCore/QHash>
51
52QT_BEGIN_NAMESPACE
53
54namespace Qt3DRender {
55
56class QParameter;
57class QRenderState;
58typedef QVector<QParameter*> ParameterList;
59
60class QRenderPassPrivate;
61
62class Q_3DRENDERSHARED_EXPORT QRenderPass : public Qt3DCore::QNode
63{
64 Q_OBJECT
65 Q_PROPERTY(Qt3DRender::QShaderProgram *shaderProgram READ shaderProgram WRITE setShaderProgram NOTIFY shaderProgramChanged)
66
67public:
68 explicit QRenderPass(Qt3DCore::QNode *parent = nullptr);
69 ~QRenderPass();
70
71 QShaderProgram *shaderProgram() const;
72
73 void addFilterKey(QFilterKey *filterKey);
74 void removeFilterKey(QFilterKey *filterKey);
75 QVector<QFilterKey*> filterKeys() const;
76
77 void addRenderState(QRenderState *state);
78 void removeRenderState(QRenderState *state);
79 QVector<QRenderState *> renderStates() const;
80
81 void addParameter(QParameter *p);
82 void removeParameter(QParameter *p);
83 QVector<QParameter *> parameters() const;
84
85public Q_SLOTS:
86 void setShaderProgram(QShaderProgram *shaderProgram);
87
88Q_SIGNALS:
89 void shaderProgramChanged(QShaderProgram *shaderProgram);
90
91protected:
92 explicit QRenderPass(QRenderPassPrivate &dd, Qt3DCore::QNode *parent = nullptr);
93
94private:
95 Q_DECLARE_PRIVATE(QRenderPass)
96 Qt3DCore::QNodeCreatedChangeBasePtr createNodeCreationChange() const override;
97};
98
99}
100
101QT_END_NAMESPACE
102
103#endif // QT3DRENDER_QRENDERPASS_H
104