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80 lines
2.2 KiB
80 lines
2.2 KiB
2 years ago
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// Copyright (C) 2023 MapLibre contributors
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// Copyright (C) 2019 Mapbox, Inc.
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// SPDX-License-Identifier: BSD-2-Clause
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#pragma once
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#include "map.hpp"
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#include "map_observer_p.hpp"
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#include "map_renderer_p.hpp"
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#include <mbgl/actor/actor.hpp>
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#include <mbgl/map/map.hpp>
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#include <mbgl/renderer/renderer_frontend.hpp>
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#include <mbgl/storage/resource_transform.hpp>
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#include <mbgl/util/geo.hpp>
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#include <QtCore/QObject>
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#include <QtCore/QSize>
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#include <atomic>
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#include <memory>
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namespace QMapLibre {
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class MapPrivate : public QObject, public mbgl::RendererFrontend {
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Q_OBJECT
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public:
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explicit MapPrivate(Map *map, const Settings &settings, const QSize &size, qreal pixelRatio);
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~MapPrivate() override;
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// mbgl::RendererFrontend implementation.
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void reset() final {}
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void setObserver(mbgl::RendererObserver &observer) final;
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void update(std::shared_ptr<mbgl::UpdateParameters> parameters) final;
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// These need to be called on the same thread.
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void createRenderer();
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void destroyRenderer();
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void render();
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void setFramebufferObject(quint32 fbo, const QSize &size);
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using PropertySetter = std::optional<mbgl::style::conversion::Error> (mbgl::style::Layer::*)(
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const std::string &, const mbgl::style::conversion::Convertible &);
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[[nodiscard]] bool setProperty(const PropertySetter &setter,
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const QString &layerId,
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const QString &name,
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const QVariant &value) const;
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mbgl::EdgeInsets margins;
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std::unique_ptr<mbgl::Map> mapObj{};
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public slots:
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void requestRendering();
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signals:
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void needsRendering();
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private:
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Q_DISABLE_COPY(MapPrivate)
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std::recursive_mutex m_mapRendererMutex;
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std::shared_ptr<mbgl::RendererObserver> m_rendererObserver{};
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std::shared_ptr<mbgl::UpdateParameters> m_updateParameters{};
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std::unique_ptr<MapObserver> m_mapObserver{};
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std::unique_ptr<MapRenderer> m_mapRenderer{};
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std::unique_ptr<mbgl::Actor<mbgl::ResourceTransform::TransformCallback>> m_resourceTransform{};
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Settings::GLContextMode m_mode;
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qreal m_pixelRatio;
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QString m_localFontFamily;
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std::atomic_flag m_renderQueued = ATOMIC_FLAG_INIT;
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};
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} // namespace QMapLibre
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