viewer_render_settings_frame.h

/*****************************************************************************
 * VCLib                                                                     *
 * Visual Computing Library                                                  *
 *                                                                           *
 * Copyright(C) 2021-2026                                                    *
 * Visual Computing Lab                                                      *
 * ISTI - Italian National Research Council                                  *
 *                                                                           *
 * All rights reserved.                                                      *
 *                                                                           *
 * This program is free software; you can redistribute it and/or modify      *
 * it under the terms of the Mozilla Public License Version 2.0 as published *
 * by the Mozilla Foundation; either version 2 of the License, or            *
 * (at your option) any later version.                                       *
 *                                                                           *
 * This program is distributed in the hope that it will be useful,           *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the              *
 * Mozilla Public License Version 2.0                                        *
 * (https://www.mozilla.org/en-US/MPL/2.0/) for more details.                *
 ****************************************************************************/
 
#ifndef VCL_QT_GUI_VIEWER_RENDER_SETTINGS_FRAME_H
#define VCL_QT_GUI_VIEWER_RENDER_SETTINGS_FRAME_H
 
#include <vclib/qt/mesh_viewer_render_app.h>
#include <vclib/render/settings/pbr_viewer_settings.h>
 
#include <QFrame>
 
class QPushButton;
 
namespace vcl::qt {
 
namespace Ui {
class ViewerRenderSettingsFrame;
} // namespace Ui
 
class ViewerRenderSettingsFrame : public QFrame
{
    Q_OBJECT
 
    enum class RenderMode { CLASSIC = 0, PBR = 1 };
 
    Ui::ViewerRenderSettingsFrame* mUI;
 
    MeshViewerRenderApp* mViewer;
 
public:
    explicit ViewerRenderSettingsFrame(QWidget* parent = nullptr);
    ~ViewerRenderSettingsFrame();
 
    void setViewer(MeshViewerRenderApp* viewer);
 
    void setPbrSettings(const PBRViewerSettings& settings);
 
    void setPanorama(const std::string& panorama);
 
    const PBRViewerSettings& pbrSettings() const;
 
private:
    void disableForm();
 
    void updatePanoramaLabel();
 
private slots:
    void renderModeComboBoxCurrentIndexChanged(int index);
 
    void exposureSpinBoxValueChanged(double value);
 
    void toneMappingComboBoxCurrentIndexChanged(int index);
 
    void iblCheckBoxCheckStateChanged(Qt::CheckState state);
 
    void drawBackgroundPanoramaCheckBoxCheckStateChanged(Qt::CheckState state);
 
    void loadPanoramaPushButtonClicked();
};
 
} // namespace vcl::qt
 
#endif // VCL_QT_GUI_VIEWER_RENDER_SETTINGS_FRAME_H