64 lines
1.3 KiB
C++
64 lines
1.3 KiB
C++
// 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 "settings.hpp"
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#include "utils/renderer_backend.hpp"
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#include <mbgl/renderer/renderer.hpp>
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#include <mbgl/renderer/renderer_observer.hpp>
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#include <mbgl/util/util.hpp>
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#include <QtCore/QObject>
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#include <QtGlobal>
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#include <memory>
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#include <mutex>
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namespace mbgl {
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class Renderer;
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class UpdateParameters;
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} // namespace mbgl
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namespace QMapLibre {
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class RendererBackend;
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class MapRenderer : public QObject {
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Q_OBJECT
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public:
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MapRenderer(qreal pixelRatio, Settings::GLContextMode, const QString &localFontFamily);
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~MapRenderer() override;
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void render();
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void updateFramebuffer(quint32 fbo, const mbgl::Size &size);
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void setObserver(mbgl::RendererObserver *observer);
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// Thread-safe, called by the Frontend
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void updateParameters(std::shared_ptr<mbgl::UpdateParameters> parameters);
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signals:
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void needsRendering();
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private:
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MBGL_STORE_THREAD(tid)
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Q_DISABLE_COPY(MapRenderer)
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std::mutex m_updateMutex;
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std::shared_ptr<mbgl::UpdateParameters> m_updateParameters;
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RendererBackend m_backend;
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std::unique_ptr<mbgl::Renderer> m_renderer{};
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bool m_forceScheduler{};
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};
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} // namespace QMapLibre
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