74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
#include <benchmark/benchmark.h>
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#include <mbgl/benchmark/util.hpp>
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#include <mbgl/map/map.hpp>
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#include <mbgl/map/backend_scope.hpp>
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#include <mbgl/gl/headless_backend.hpp>
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#include <mbgl/gl/offscreen_view.hpp>
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#include <mbgl/util/default_thread_pool.hpp>
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#include <mbgl/style/style.hpp>
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#include <mbgl/style/image.hpp>
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#include <mbgl/storage/default_file_source.hpp>
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#include <mbgl/storage/network_status.hpp>
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#include <mbgl/util/image.hpp>
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#include <mbgl/util/io.hpp>
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#include <mbgl/util/run_loop.hpp>
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using namespace mbgl;
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namespace {
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class QueryBenchmark {
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public:
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QueryBenchmark() {
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NetworkStatus::Set(NetworkStatus::Status::Offline);
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fileSource.setAccessToken("foobar");
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map.getStyle().loadJSON(util::read_file("benchmark/fixtures/api/style.json"));
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map.setLatLngZoom({ 40.726989, -73.992857 }, 15); // Manhattan
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map.getStyle().addImage(std::make_unique<style::Image>("test-icon",
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decodeImage(util::read_file("benchmark/fixtures/api/default_marker.png")), 1.0));
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mbgl::benchmark::render(map, view);
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}
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util::RunLoop loop;
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HeadlessBackend backend;
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BackendScope scope { backend };
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OffscreenView view{ backend.getContext(), { 1000, 1000 } };
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DefaultFileSource fileSource{ "benchmark/fixtures/api/cache.db", "." };
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ThreadPool threadPool{ 4 };
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Map map{ backend, MapObserver::nullObserver(), view.getSize(), 1, fileSource, threadPool, MapMode::Still };
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ScreenBox box{{ 0, 0 }, { 1000, 1000 }};
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};
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} // end namespace
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static void API_queryRenderedFeaturesAll(::benchmark::State& state) {
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QueryBenchmark bench;
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while (state.KeepRunning()) {
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bench.map.queryRenderedFeatures(bench.box, {});
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}
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}
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static void API_queryRenderedFeaturesLayerFromLowDensity(::benchmark::State& state) {
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QueryBenchmark bench;
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while (state.KeepRunning()) {
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bench.map.queryRenderedFeatures(bench.box, {{{ "testlayer" }}, {}});
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}
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}
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static void API_queryRenderedFeaturesLayerFromHighDensity(::benchmark::State& state) {
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QueryBenchmark bench;
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while (state.KeepRunning()) {
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bench.map.queryRenderedFeatures(bench.box, {{{"road-street" }}, {}});
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}
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}
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BENCHMARK(API_queryRenderedFeaturesAll);
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BENCHMARK(API_queryRenderedFeaturesLayerFromLowDensity);
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BENCHMARK(API_queryRenderedFeaturesLayerFromHighDensity);
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