Object:window_方法

本文总结了JavaScript中常用的几个内置方法,包括alert()用于显示警告框、open()和close()用于打开和关闭窗口、print()用于打印当前页面、confirm()用于显示确认对话框等。这些方法在网页交互开发中非常实用。

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alert()

open()

close()

print()

confirm()

 

转载于:https://www.cnblogs.com/Thelma/p/5776017.html

ycz@ycz-VMware-Virtual-Platform:~$ gz sim [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1304] Unable to create the rendering window: OGRE EXCEPTION(3:RenderingAPIException): OpenGL 3.3 is not supported. Please update your graphics card drivers. in GL3PlusRenderSystem::initialiseContext at ./RenderSystems/GL3Plus/src/OgreGL3PlusRenderSystem.cpp (line 3434) [GUI] [Err] [Ogre2RenderEngine.cc:1312] Unable to create the rendering window after [11] attempts. [GUI] [Err] [Ogre2RenderEngine.cc:1194] Failed to create dummy render window. [GUI] [Err] [Ogre2RenderEngine.cc:1195] Please see the troubleshooting page for possible fixes: https://gazebosim.org/docs/fortress/troubleshooting Stack trace (most recent call last): #31 Object "/lib/x86_64-linux-gnu/libgz-sim8-gui.so.8", at 0x7983a8277610, in gz::sim::v8::gui::runGui(int&, char**, char const*, char const*, int, char const*, char const*) #30 Object "/lib/x86_64-linux-gnu/libQt5Core.so.5", at 0x7983a6edf3e7, in QCoreApplication::exec() #29 Object "/lib/x86_64-linux-gnu/libQt5Core.so.5", at 0x7983a6ed6a7a, in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) #28 Object "/lib/x86_64-linux-gnu/libQt5Core.so.5", at 0x7983a6f35278, in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) #27 Object "/lib/x86_64-linux-gnu/libglib-2.0.so.0", at 0x7983a5d13a62, in g_main_context_iteration #26 Object "/lib/x86_64-linux-gnu/libglib-2.0.so.0", at 0x7983a5d73736, in #25 Object "/lib/x86_64-linux-gnu/libglib-2.0.so.0", at 0x7983a5d145c4, in #24 Object "/lib/x86_64-linux-gnu/libQt5Core.so.5", at 0x7983a6f35c0e, in #23 Object "/lib/x86_64-linux-gnu/libQt5Core.so.5", at 0x7983a6edb94a, in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) #22 Object "/lib/x86_64-linux-gnu/libQt5Core.so.5", at 0x7983a6ed8117, in QCoreApplication::notifyInternal2(QObject*, QEvent*) #21 Object "/lib/x86_64-linux-gnu/libQt5Widgets.so.5", at 0x7983a656bd44, in QApplicationPrivate::notify_helper(QObject*, QEvent*) #20 Object "/lib/x86_64-linux-gnu/libQt5Core.so.5", at 0x7983a6f06342, in QObject::event(QEvent*) #19 Object "/usr/lib/x86_64-linux-gnu/gz-gui-8/plugins/libMinimalScene.so", at 0x798394400504, in gz::gui::plugins::RenderWindowItem::Ready() #18 Object "/usr/lib/x86_64-linux-gnu/gz-gui-8/plugins/libMinimalScene.so", at 0x798394400194, in gz::gui::plugins::RenderThread::Initialize[abi:cxx11]() #17 Object "/usr/lib/x86_64-linux-gnu/gz-gui-8/plugins/libMinimalScene.so", at 0x79839440ea8f, in gz::gui::plugins::RenderThreadRhiOpenGL::Initialize[abi:cxx11]() #16 Object "/usr/lib/x86_64-linux-gnu/gz-gui-8/plugins/libMinimalScene.so", at 0x798394404898, in gz::gui::plugins::GzRenderer::Initialize[abi:cxx11](gz::gui::plugins::RenderThreadRhi&) #15 Object "/lib/x86_64-linux-gnu/libgz-rendering8.so.8", at 0x798394379012, in gz::rendering::v8::RenderEngineManager::Engine(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) #14 Object "/lib/x86_64-linux-gnu/libgz-rendering8.so.8", at 0x798394378d64, in gz::rendering::v8::RenderEngineManagerPrivate::Engine(EngineInfo, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) #13 Object "/lib/x86_64-linux-gnu/libgz-rendering8.so.8", at 0x7983943814cf, in gz::rendering::v8::BaseRenderEngine::Init() #12 Object "/usr/lib/x86_64-linux-gnu/gz-rendering-8/engine-plugins/libgz-rendering-ogre2.so", at 0x798358ffa5f6, in gz::rendering::v8::Ogre2RenderEngine::InitImpl() #11 Object "/usr/lib/x86_64-linux-gnu/gz-rendering-8/engine-plugins/libgz-rendering-ogre2.so", at 0x798358ffd2ab, in gz::rendering::v8::Ogre2RenderEngine::InitAttempt() #10 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358aff7cf, in Ogre::ResourceGroupManager::initialiseAllResourceGroups(bool) #9 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358b0cf97, in Ogre::ResourceGroupManager::parseResourceGroupScripts(Ogre::ResourceGroupManager::ResourceGroup*) #8 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358b4c861, in Ogre::ScriptCompilerManager::parseScript(Ogre::SharedPtr<Ogre::DataStream>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) #7 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358b43f69, in Ogre::ScriptCompiler::compile(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) #6 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358b43c52, in Ogre::ScriptCompiler::compile(Ogre::SharedPtr<std::__cxx11::list<Ogre::SharedPtr<Ogre::ConcreteNode>, Ogre::STLAllocator<Ogre::SharedPtr<Ogre::ConcreteNode>, Ogre::CategorisedAllocPolicy<(Ogre::MemoryCategory)0> > > > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) #5 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358b546aa, in Ogre::MaterialTranslator::translate(Ogre::ScriptCompiler*, Ogre::SharedPtr<Ogre::AbstractNode> const&) #4 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358b5599f, in Ogre::TechniqueTranslator::translate(Ogre::ScriptCompiler*, Ogre::SharedPtr<Ogre::AbstractNode> const&) #3 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358b5b64b, in Ogre::PassTranslator::translate(Ogre::ScriptCompiler*, Ogre::SharedPtr<Ogre::AbstractNode> const&) #2 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358bcd576, in Ogre::Technique::createPass() #1 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x798358ac5aff, in Ogre::Pass::Pass(Ogre::Technique*, unsigned short) #0 Object "/usr/lib/x86_64-linux-gnu/OGRE-2.3/libOgreNextMain.so.2.3.1", at 0x7983589f24a6, in Ogre::Hlms::createDatablock(Ogre::IdString, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Ogre::HlmsMacroblock const&, Ogre::HlmsBlendblock const&, std::vector<std::pair<Ogre::IdString, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, Ogre::STLAllocator<std::pair<Ogre::IdString, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, Ogre::CategorisedAllocPolicy<(Ogre::MemoryCategory)0> > > const&, bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) 段错误 (地址没有映射到对象 [0x220])
最新发布
06-25
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