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// Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QT3DRENDER_QABSTRACTCOLLISIONQUERYSERVICE_P_H
#define QT3DRENDER_QABSTRACTCOLLISIONQUERYSERVICE_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of other Qt classes. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QList>
#include <Qt3DRender/qt3drender_global.h>
#include <Qt3DCore/private/qservicelocator_p.h>
#include <Qt3DCore/qnodeid.h>
#include <Qt3DCore/private/qabstractserviceprovider_p.h>
#include <Qt3DRender/private/qcollisionqueryresult_p.h>
QT_BEGIN_NAMESPACE
namespace Qt3DRender {
namespace RayCasting {
class QRay3D;
class QBoundingVolume;
class QBoundingVolumeProvider;
class QAbstractCollisionQueryServicePrivate : public Qt3DCore::QAbstractServiceProviderPrivate
{
public:
QAbstractCollisionQueryServicePrivate(const QString &description)
: QAbstractServiceProviderPrivate(Qt3DCore::QServiceLocator::CollisionService, description)
{}
};
class Q_3DRENDERSHARED_EXPORT QAbstractCollisionQueryService : public Qt3DCore::QAbstractServiceProvider
{
Q_OBJECT
public:
enum QueryMode {
FirstHit,
AllHits
};
virtual QQueryHandle query(const QRay3D &ray, QueryMode mode, QBoundingVolumeProvider *provider) = 0;
virtual QCollisionQueryResult::Hit query(const QRay3D &ray, const QBoundingVolume* volume) = 0;
virtual QCollisionQueryResult fetchResult(const QQueryHandle &handle) = 0;
virtual QList<QCollisionQueryResult> fetchAllResults() const = 0;
protected:
QAbstractCollisionQueryService(const QString &description = QString());
QAbstractCollisionQueryService(QAbstractCollisionQueryServicePrivate &dd);
void setResultHandle(QCollisionQueryResult &result, const QQueryHandle &handle);
void addEntityHit(QCollisionQueryResult &result, Qt3DCore::QNodeId entity, const Vector3D &intersection,
float distance, const Vector3D &uvw);
private:
Q_DECLARE_PRIVATE(QAbstractCollisionQueryService)
};
} // RayCasting
} // Qt3DRender
QT_END_NAMESPACE
Q_DECLARE_METATYPE(Qt3DRender::RayCasting::QAbstractCollisionQueryService::QueryMode) // LCOV_EXCL_LINE
#endif // QT3DRENDER_QABSTRACTCOLLISIONQUERYSERVICE_P_H
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