70 lines
1.4 KiB
C++
70 lines
1.4 KiB
C++
// Copyright (C) 2023 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
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// This file is part of the "Nazara Engine - Core module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#include <Nazara/Core/ApplicationBase.hpp>
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#include <Nazara/Core/Error.hpp>
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#ifdef NAZARA_PLATFORM_WEB
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#include <emscripten/html5.h>
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#endif
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#include <Nazara/Core/Debug.hpp>
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namespace Nz
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{
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ApplicationBase::ApplicationBase(int argc, const Pointer<const char>* argv) :
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m_running(true)
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{
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}
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int ApplicationBase::Run()
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{
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// Ignore time between creation and Run() call
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m_clock.Restart();
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#ifndef NAZARA_PLATFORM_WEB
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while (m_running)
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{
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Time elapsedTime = m_clock.Restart();
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Update(elapsedTime);
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}
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#else
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emscripten_set_main_loop_arg([](void* application)
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{
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ApplicationBase* app = static_cast<ApplicationBase*>(application);
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if (!app->m_running)
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{
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emscripten_cancel_main_loop();
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return;
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}
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try
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{
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Time elapsedTime = app->m_clock.Restart();
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app->Update(elapsedTime);
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}
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catch (const std::exception& e)
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{
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NazaraError(e.what());
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}
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}, this, 0, 1);
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emscripten_set_main_loop_timing(EM_TIMING_RAF, 1);
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#endif
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return 0;
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}
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bool ApplicationBase::Update(Time elapsedTime)
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{
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for (auto& componentPtr : m_components)
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{
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if (componentPtr)
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componentPtr->Update(elapsedTime);
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}
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for (auto& updater : m_updaters)
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updater->Update(elapsedTime);
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return m_running;
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}
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}
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