138 lines
3.3 KiB
C++
138 lines
3.3 KiB
C++
// Copyright (C) 2014 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Utility module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#include <Nazara/Utility/Utility.hpp>
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#include <Nazara/Core/CallOnExit.hpp>
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#include <Nazara/Core/Core.hpp>
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#include <Nazara/Core/Error.hpp>
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#include <Nazara/Core/HardwareInfo.hpp>
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#include <Nazara/Core/Log.hpp>
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#include <Nazara/Core/TaskScheduler.hpp>
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#include <Nazara/Core/Thread.hpp>
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#include <Nazara/Utility/Buffer.hpp>
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#include <Nazara/Utility/Config.hpp>
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#include <Nazara/Utility/Loaders/MD2.hpp>
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#include <Nazara/Utility/Loaders/MD5Anim.hpp>
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#include <Nazara/Utility/Loaders/MD5Mesh.hpp>
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#include <Nazara/Utility/Loaders/PCX.hpp>
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#include <Nazara/Utility/Loaders/STB.hpp>
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#include <Nazara/Utility/PixelFormat.hpp>
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#include <Nazara/Utility/VertexDeclaration.hpp>
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#include <Nazara/Utility/Window.hpp>
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#include <Nazara/Utility/Debug.hpp>
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bool NzUtility::Initialize()
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{
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if (s_moduleReferenceCounter > 0)
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{
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s_moduleReferenceCounter++;
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return true; // Déjà initialisé
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}
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// Initialisation des dépendances
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if (!NzCore::Initialize())
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{
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NazaraError("Failed to initialize core module");
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return false;
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}
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s_moduleReferenceCounter++;
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// Initialisation du module
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NzCallOnExit onExit(NzUtility::Uninitialize);
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if (!NzBuffer::Initialize())
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{
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NazaraError("Failed to initialize buffers");
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return false;
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}
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if (!NzPixelFormat::Initialize())
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{
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NazaraError("Failed to initialize pixel formats");
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return false;
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}
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#if NAZARA_UTILITY_MULTITHREADED_SKINNING
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if (!NzTaskScheduler::Initialize())
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{
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NazaraError("Failed to initialize task scheduler");
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return false;
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}
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#endif
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if (!NzVertexDeclaration::Initialize())
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{
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NazaraError("Failed to initialize vertex declarations");
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return false;
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}
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if (!NzWindow::Initialize())
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{
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NazaraError("Failed to initialize window's system");
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return false;
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}
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// On enregistre les loaders pour les extensions
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// Il s'agit ici d'une liste LIFO, le dernier loader enregistré possède la priorité
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/// Loaders génériques
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// Image
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NzLoaders_STB_Register(); // Loader générique (STB)
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/// Loaders spécialisés
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// Animation
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NzLoaders_MD5Anim_Register(); // Loader de fichiers .md5anim (v10)
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// Mesh
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NzLoaders_MD2_Register(); // Loader de fichiers .md2 (v8)
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NzLoaders_MD5Mesh_Register(); // Loader de fichiers .md5mesh (v10)
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// Image
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NzLoaders_PCX_Register(); // Loader de fichiers .pcx (1, 4, 8, 24 bits)
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onExit.Reset();
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NazaraNotice("Initialized: Utility module");
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return true;
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}
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bool NzUtility::IsInitialized()
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{
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return s_moduleReferenceCounter != 0;
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}
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void NzUtility::Uninitialize()
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{
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if (s_moduleReferenceCounter != 1)
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{
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// Le module est soit encore utilisé, soit pas initialisé
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if (s_moduleReferenceCounter > 1)
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s_moduleReferenceCounter--;
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return;
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}
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// Libération du module
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s_moduleReferenceCounter = 0;
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NzLoaders_MD2_Unregister();
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NzLoaders_MD5Anim_Unregister();
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NzLoaders_MD5Mesh_Unregister();
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NzLoaders_PCX_Unregister();
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NzLoaders_STB_Unregister();
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NzWindow::Uninitialize();
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NzVertexDeclaration::Uninitialize();
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NzPixelFormat::Uninitialize();
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NzBuffer::Uninitialize();
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NazaraNotice("Uninitialized: Utility module");
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// Libération des dépendances
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NzCore::Uninitialize();
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}
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unsigned int NzUtility::s_moduleReferenceCounter = 0;
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