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Diffstat (limited to 'src/declarative/particles/qquickcustomparticle_p.h')
-rw-r--r-- | src/declarative/particles/qquickcustomparticle_p.h | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/src/declarative/particles/qquickcustomparticle_p.h b/src/declarative/particles/qquickcustomparticle_p.h deleted file mode 100644 index b3cf6d3e42..0000000000 --- a/src/declarative/particles/qquickcustomparticle_p.h +++ /dev/null @@ -1,121 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef CUSTOM_PARTICLE_H -#define CUSTOM_PARTICLE_H -#include "qquickparticlepainter_p.h" -#include <private/qquickshadereffectnode_p.h> -#include <QSignalMapper> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Declarative) - -class QSGNode; -struct PlainVertices; - -class QQuickShaderEffectMaterialObject; - -//Genealogy: Hybrid of UltraParticle and ShaderEffect -class QQuickCustomParticle : public QQuickParticlePainter -{ - Q_OBJECT - Q_PROPERTY(QByteArray fragmentShader READ fragmentShader WRITE setFragmentShader NOTIFY fragmentShaderChanged) - Q_PROPERTY(QByteArray vertexShader READ vertexShader WRITE setVertexShader NOTIFY vertexShaderChanged) - -public: - explicit QQuickCustomParticle(QQuickItem* parent=0); - ~QQuickCustomParticle(); - - QByteArray fragmentShader() const { return m_source.fragmentCode; } - void setFragmentShader(const QByteArray &code); - - QByteArray vertexShader() const { return m_source.vertexCode; } - void setVertexShader(const QByteArray &code); -public Q_SLOTS: - void updateData(); - void changeSource(int); -Q_SIGNALS: - void fragmentShaderChanged(); - void vertexShaderChanged(); -protected: - virtual void initialize(int gIdx, int pIdx); - virtual void commit(int gIdx, int pIdx); - - QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *); - void prepareNextFrame(); - void setSource(const QVariant &var, int index); - void disconnectPropertySignals(); - void connectPropertySignals(); - void reset(); - void resize(int oldCount, int newCount); - void updateProperties(); - void lookThroughShaderCode(const QByteArray &code); - virtual void componentComplete(); - QQuickShaderEffectNode *buildCustomNodes(); - void performPendingResize(); - -private: - void buildData(); - - bool m_dirtyData; - QQuickShaderEffectProgram m_source; - struct SourceData - { - QSignalMapper *mapper; - QPointer<QQuickItem> item; - QByteArray name; - }; - QVector<SourceData> m_sources; - QQuickShaderEffectMaterialObject *m_material; - QQuickShaderEffectNode* m_rootNode; - QHash<int, QQuickShaderEffectNode*> m_nodes; - qreal m_lastTime; - -}; - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif //HEADER_GUARD |