75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
#include "android_renderer_frontend.hpp"
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#include <mbgl/renderer/backend_scope.hpp>
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#include <mbgl/renderer/renderer.hpp>
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namespace mbgl {
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namespace android {
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AndroidRendererFrontend::AndroidRendererFrontend(
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std::unique_ptr<Renderer> renderer_,
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RendererBackend& backend_,
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InvalidateCallback invalidate)
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: renderer(std::move(renderer_))
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, backend(backend_)
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, asyncInvalidate([=, invalidate=std::move(invalidate)]() {
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invalidate();
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}) {
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}
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AndroidRendererFrontend::~AndroidRendererFrontend() = default;
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void AndroidRendererFrontend::reset() {
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assert (renderer);
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if (renderer) {
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renderer.reset();
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}
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}
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void AndroidRendererFrontend::setObserver(RendererObserver& observer) {
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assert (renderer);
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renderer->setObserver(&observer);
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}
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void AndroidRendererFrontend::update(std::shared_ptr<UpdateParameters> params) {
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updateParameters = std::move(params);
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asyncInvalidate.send();
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}
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void AndroidRendererFrontend::render() {
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assert (renderer);
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if (!updateParameters) return;
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BackendScope guard { backend };
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renderer->render(*updateParameters);
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}
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void AndroidRendererFrontend::onLowMemory() {
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assert (renderer);
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renderer->onLowMemory();
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}
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std::vector<Feature> AndroidRendererFrontend::querySourceFeatures(const std::string& sourceID,
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const SourceQueryOptions& options) const {
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return renderer->querySourceFeatures(sourceID, options);
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}
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std::vector<Feature> AndroidRendererFrontend::queryRenderedFeatures(const ScreenBox& box,
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const RenderedQueryOptions& options) const {
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return renderer->queryRenderedFeatures(box, options);
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}
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std::vector<Feature> AndroidRendererFrontend::queryRenderedFeatures(const ScreenCoordinate& point,
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const RenderedQueryOptions& options) const {
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return renderer->queryRenderedFeatures(point, options);
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}
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AnnotationIDs AndroidRendererFrontend::queryPointAnnotations(const ScreenBox& box) const {
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return renderer->queryPointAnnotations(box);
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}
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} // namespace android
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} // namespace mbgl
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