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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef QQUICK3DLIGHTMAPBAKER_P_H
#define QQUICK3DLIGHTMAPBAKER_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt 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.
//
#include <QtQuick3D/qtquick3dglobal.h>
#include <QtQuick/private/qquickview_p.h>
QT_BEGIN_NAMESPACE
class QQuick3DViewport;
class Q_QUICK3D_EXPORT QQuick3DLightmapBaker : public QObject
{
Q_OBJECT
public:
enum class BakingStatus {
None,
Progress,
Warning,
Error,
Cancelled,
Complete
};
struct BakingControl {
void reset();
void requestCancel();
bool isCancelled() const;
private:
bool cancelFlag = false;
};
typedef std::function<void(BakingStatus, std::optional<QString>, BakingControl*)> Callback;
explicit QQuick3DLightmapBaker(QQuick3DViewport *view);
~QQuick3DLightmapBaker();
void bake(Callback callback);
void bake();
private slots:
void onLmCancelButtonClicked();
void onLmWindowClosing(QQuickCloseEvent *event);
private:
void updateView();
bool m_bakingRequested = false;
bool m_currentlyBaking = false;
BakingControl *m_bakingControl = nullptr;
QQuick3DViewport *m_view = nullptr;
Callback m_callback;
// For the internal status/control provided by the default impl through DebugView
QQuickView *m_lmWindow = nullptr;
bool m_windowCancelRequested = false;
friend class QQuick3DSceneRenderer;
};
QT_END_NAMESPACE
#endif // QQUICK3DLIGHTMAPBAKER_P_H
;
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