diff options
Diffstat (limited to 'src/datavisualization/engine/selectionpointer_p.h')
-rw-r--r-- | src/datavisualization/engine/selectionpointer_p.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/datavisualization/engine/selectionpointer_p.h b/src/datavisualization/engine/selectionpointer_p.h new file mode 100644 index 00000000..67867232 --- /dev/null +++ b/src/datavisualization/engine/selectionpointer_p.h @@ -0,0 +1,97 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc +** All rights reserved. +** For any questions to Digia, please use contact form at http://qt.digia.com +** +** This file is part of the QtDataVisualization module. +** +** Licensees holding valid Qt Enterprise licenses may use this file in +** accordance with the Qt Enterprise License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. +** +** If you have questions regarding the use of this file, please use +** contact form at http://qt.digia.com +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the QtDataVisualization API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. + +#ifndef NOTIFICATIONLABEL_P_H +#define NOTIFICATIONLABEL_P_H + +#include <QtCore/QObject> +#include <QtGui/QOpenGLFunctions> +#include <QtGui/QFont> +#include <QWindow> +#include <QVector3D> + +#include "q3dscene.h" +#include "datavisualizationglobal_p.h" +#include "surface3dcontroller_p.h" + +class QOpenGLShaderProgram; + +QT_DATAVISUALIZATION_BEGIN_NAMESPACE + +class ShaderHelper; +class ObjectHelper; +class SurfaceObject; +class TextureHelper; +class Theme; +class Drawer; +class Q3DCamera; + +class QT_DATAVISUALIZATION_EXPORT SelectionPointer : public QObject, protected QOpenGLFunctions +{ + Q_OBJECT + +public: + explicit SelectionPointer(Surface3DController *controller); + ~SelectionPointer(); + + void initializeOpenGL(); + void render(GLuint defaultFboHandle = 0); + void setPosition(QVector3D position); + void setScaling(QVector3D scaling); + void setLabel(QString label); + void updateTheme(Theme theme); + void updateBoundingRect(QRect rect); + void updateScene(Q3DScene *scene); + +private: + void initShaders(); + void loadLabelMesh(); + void loadPointMesh(); + +private: + Surface3DController *m_controller; + ShaderHelper *m_labelShader; + ShaderHelper *m_pointShader; + ObjectHelper *m_labelObj; + ObjectHelper *m_pointObj; + TextureHelper *m_textureHelper; + bool m_isInitialized; + QFont m_font; + Theme m_cachedTheme; + QDataVis::LabelTransparency m_labelTransparency; + LabelItem m_labelItem; + Drawer *m_drawer; + QRect m_mainViewPort; + QVector3D m_position; + QVector3D m_scale; + Q3DScene *m_cachedScene; +}; + +QT_DATAVISUALIZATION_END_NAMESPACE + +#endif // NOTIFICATIONLABEL_P_H |