mirror of
https://github.com/OpenSpace/OpenSpace.git
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124 lines
4.7 KiB
C++
124 lines
4.7 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2017 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <openspace/engine/moduleengine.h>
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#include <openspace/moduleregistration.h>
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#include <openspace/scripting/lualibrary.h>
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#include <openspace/util/openspacemodule.h>
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#include <ghoul/logging/logmanager.h>
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#include <ghoul/misc/dictionary.h>
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#include <algorithm>
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#include "moduleengine_lua.inl"
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namespace {
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const char* _loggerCat = "ModuleEngine";
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} // namespace
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namespace openspace {
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void ModuleEngine::initialize(const ghoul::Dictionary& moduleConfigurations) {
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for (OpenSpaceModule* m : AllModules()) {
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const std::string name = m->name();
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ghoul::Dictionary configuration;
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if (moduleConfigurations.hasKey(name)) {
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moduleConfigurations.getValue(name, configuration);
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}
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registerModule(std::unique_ptr<OpenSpaceModule>(m), configuration);
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}
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}
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void ModuleEngine::deinitialize() {
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LDEBUG("Deinitializing modules");
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for (auto& m : _modules) {
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LDEBUG("Deinitializing module '" << m->name() << "'");
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m->deinitialize();
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}
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_modules.clear();
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LDEBUG("Finished destroying modules");
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}
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void ModuleEngine::registerModule(std::unique_ptr<OpenSpaceModule> m,
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const ghoul::Dictionary& configuration)
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{
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ghoul_assert(m, "Module must not be nullptr");
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auto it = std::find_if(
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_modules.begin(),
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_modules.end(),
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[&m](std::unique_ptr<OpenSpaceModule>& rhs) {
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return rhs->name() == m->name();
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}
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);
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if (it != _modules.end()) {
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throw ghoul::RuntimeError(
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"Module name '" + m->name() + "' was registered before",
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"ModuleEngine"
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);
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}
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LDEBUG("Registering module '" << m->name() << "'");
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m->initialize(this, configuration);
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LDEBUG("Registered module '" << m->name() << "'");
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_modules.push_back(std::move(m));
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}
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std::vector<OpenSpaceModule*> ModuleEngine::modules() const {
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std::vector<OpenSpaceModule*> result;
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for (const std::unique_ptr<OpenSpaceModule>& m : _modules) {
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result.push_back(m.get());
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}
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return result;
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}
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ghoul::systemcapabilities::Version ModuleEngine::requiredOpenGLVersion() const {
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ghoul::systemcapabilities::Version version = { 0, 0, 0 };
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for (const std::unique_ptr<OpenSpaceModule>& m : _modules) {
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version = std::max(version, m->requiredOpenGLVersion());
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}
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return version;
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}
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scripting::LuaLibrary ModuleEngine::luaLibrary() {
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return {
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"modules",
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{
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{
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"isLoaded",
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&luascriptfunctions::isLoaded,
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{},
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"string",
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"Checks whether a specific module is loaded"
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}
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}
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};
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}
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} // namespace openspace
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