56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
#ifndef MAGNUM_ITEM_H
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#define MAGNUM_ITEM_H
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#include <Magnum/GL/Framebuffer.h>
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#include <Magnum/Platform/GLContext.h>
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#include "glclampf.h"
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#include <QOpenGLFunctions>
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#include <QtQuick/QQuickFramebufferObject>
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// Forward declaring the renderer to avoid CMake's AUTOMOC
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// to process Magnum's headers (where it fails)
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class MagnumRenderer;
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class MagnumItem : public QQuickFramebufferObject {
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Q_OBJECT
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Q_PROPERTY(qreal t READ t WRITE setT NOTIFY tChanged)
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Q_PROPERTY(qreal hue READ hue WRITE setHue NOTIFY hueChanged)
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Q_PROPERTY(qreal count READ count WRITE setCount NOTIFY countChanged)
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public:
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MagnumItem();
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Renderer *createRenderer() const override;
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inline qreal t() const { return m_t; }
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void setT(qreal t);
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inline qreal hue() const { return m_hue; }
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void setHue(qreal hue);
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inline qint8 count() const { return m_count; }
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void setCount(qint8 count);
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signals:
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void tChanged();
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void hueChanged();
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void countChanged();
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protected:
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void keyPressEvent(QKeyEvent *evt) override;
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void mousePressEvent(QMouseEvent *evt) override;
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void mouseReleaseEvent(QMouseEvent *evt) override;
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void mouseMoveEvent(QMouseEvent *evt) override;
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void wheelEvent(QWheelEvent *evt) override;
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private:
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void releaseResources() override;
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qreal m_t;
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qreal m_hue;
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qint8 m_count;
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MagnumRenderer *m_renderer;
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};
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#endif // MAGNUM_ITEM_H
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