C++ XMLDoc类代码示例

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本文整理汇总了C++中XMLDoc类的典型用法代码示例。如果您正苦于以下问题：C++ XMLDoc类的具体用法？C++ XMLDoc怎么用？C++ XMLDoc使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了XMLDoc类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: main

int main() {

    XMLNode* root = new XMLNode("root");
    root->setAttribute("cmd","fuck");
    root->setAttribute("abc","efg");
    //root->setText("hello world");

    XMLNode* node_1 = new XMLNode("abc");
    node_1->setAttribute("bi","aaaa");

    XMLNode* node_2 = new XMLNode("bcd");
    node_2->setText("hello world");

    root->addChild(node_1);
    root->addChild(node_2);

    node_1 = 0;
    node_2 = 0;

    XMLNode* n = root->getFirstChild();
    if(n){
        cout<<n->getName()<<endl;
    }

    XMLDoc* doc = new XMLDoc();
    doc->setRoot(root);

    cout<<doc->toString()<<endl;





    return 0;
}

开发者ID:tkorays，项目名称:CodeXML，代码行数:35，代码来源:main.cpp

示例2: EmpireColors

const std::vector<GG::Clr>& EmpireColors() {
    static std::vector<GG::Clr> colors;
    if (colors.empty()) {
        XMLDoc doc;

        std::string file_name = "empire_colors.xml";

        boost::filesystem::ifstream ifs(GetResourceDir() / file_name);
        if (ifs) {
            doc.ReadDoc(ifs);
            ifs.close();
        } else {
            Logger().errorStream() << "Unable to open data file " << file_name;
            return colors;
        }

        for (int i = 0; i < doc.root_node.NumChildren(); ++i) {
            colors.push_back(XMLToClr(doc.root_node.Child(i)));
        }
    }
    if (colors.empty()) {
        colors.push_back(GG::Clr(  0, 255,   0, 255));
        colors.push_back(GG::Clr(  0,   0, 255, 255));
        colors.push_back(GG::Clr(255,   0,   0, 255));
        colors.push_back(GG::Clr(  0, 255, 255, 255));
        colors.push_back(GG::Clr(255, 255,   0, 255));
        colors.push_back(GG::Clr(255,   0, 255, 255));
    }
    return colors;
}

开发者ID:Nagilum23，项目名称:freeorion-1，代码行数:30，代码来源:EmpireManager.cpp

示例3: OnCredits

void IntroScreen::OnCredits() {
    if (m_credits_wnd) {
        delete m_credits_wnd;
        m_credits_wnd = 0;
        return;
    }


    XMLDoc doc;
    boost::filesystem::ifstream ifs(GetResourceDir() / "credits.xml");
    doc.ReadDoc(ifs);
    ifs.close();


    if (!doc.root_node.ContainsChild("CREDITS"))
        return;

    XMLElement credits = doc.root_node.Child("CREDITS");
    // only the area between the upper and lower line of the splash screen should be darkend
    // if we use another splash screen we have the change the following values
    GG::Y nUpperLine = ( 79 * GG::GUI::GetGUI()->AppHeight()) / 768;
    GG::Y nLowerLine = (692 * GG::GUI::GetGUI()->AppHeight()) / 768;

    int credit_side_pad(30);

    m_credits_wnd = new CreditsWnd(GG::X0, nUpperLine, GG::GUI::GetGUI()->AppWidth(), nLowerLine-nUpperLine,
                                   credits,
                                   credit_side_pad, 0, Value(m_menu->UpperLeft().x) - credit_side_pad,
                                   Value(nLowerLine-nUpperLine), Value((nLowerLine-nUpperLine))/2);

    m_splash->AttachChild(m_credits_wnd);
}

开发者ID:anarsky，项目名称:freeorion，代码行数:32，代码来源:IntroScreen.cpp

示例4: load

bool MaterialResource::load(const char *data, int size)
{
	if(!Resource::load(data, size)) return false;

	XMLDoc doc;
	doc.parseBuffer(data, size);
	if(doc.hasError())
		return raiseError("XML parsing error");

	XMLNode rootNode = doc.getRootNode();
	if(strcmp(rootNode.getName(), "Material")!=0)
		return raiseError("Not a material resource file");

	//Class
	_class =  rootNode.getAttribute("class", "");

	//Link
	if(strcmp(rootNode.getAttribute("link", ""), "")!=0)
	{
		uint32 mat = Modules::resMan().addResource(
				ResourceTypes::Material, rootNode.getAttribute("link"), 0, false);
		_matLink = (MaterialResource *)Modules::resMan().resolveResHandle(mat);
		if(_matLink == this)
			return raiseError("Illegal self link in material, causing infinite link loop");
	}

	//Shader Flags
	XMLNode nodel = rootNode.getFirstChild("ShaderFlag");
	while(!nodel.isEmpty())
	{
		if(nodel.getAttribute("name")==0x0) return raiseError("Missing ShaderFlag attribute 'name'");

		_shaderFlags.push_back(nodel.getAttribute("name"));

		nodel= nodel.getNextSibling("ShaderFlag");
	}

	//Shader
	nodel = rootNode.getFirstChild("Shader");
	if(!nodel.isEmpty())
	{
		if(nodel.getAttribute("source")==0x0) return raiseError("Missing Shader attribute 'source'");

		uint32 shader = Modules::resMan().addResource(ResourceTypes::Shader, nodel.getAttribute("source"), 0, false);
		_shaderRes = (ShaderResource *)Modules::resMan().resolveResHandle(shader);

		_combMask = ShaderResource::calcCombMask(_shaderFlags);
		_shaderRes->preLoadCombination(_combMask);
	}


//   //Texture samplers

//   //Vector    uniforms

	return true;
}

开发者ID:tianxiayuxin，项目名称:IREngine，代码行数:57，代码来源:Material.cpp

示例5: putDataToDoc

void IsoCurveParameters::putDataToDoc(XMLDoc &doc) {
  XMLNodePtr root = doc.createRoot(_T("IsoCurve"));
  doc.setValue(  root, _T("expr"         ), m_expr        );
  doc.setValue(  root, _T("cellsize"     ), m_cellSize    );
  setValue(doc,  root, _T("boundingbox"  ), m_boundingBox );
  doc.setValue(  root, _T("machinecode"  ), m_machineCode );
  doc.setValue(  root, _T("includetime"  ), m_includeTime );
  if (m_includeTime) {
    setValue(doc, root, _T("timeinterval"), m_tInterval   );
    doc.setValue( root, _T("framecount"  ), m_frameCount  );
  }
}

开发者ID:JesperMikkelsen，项目名称:Big-Numbers，代码行数:12，代码来源:IsoCurve.cpp

示例6: INFOLOG

bool Drumkit::save_file( const QString& dk_path, bool overwrite )
{
	INFOLOG( QString( "Saving drumkit definition into %1" ).arg( dk_path ) );
	if( Filesystem::file_exists( dk_path, true ) && !overwrite ) {
		ERRORLOG( QString( "drumkit %1 already exists" ).arg( dk_path ) );
		return false;
	}
	XMLDoc doc;
	doc.set_root( "drumkit_info", "drumkit" );
	XMLNode root = doc.firstChildElement( "drumkit_info" );
	save_to( &root );
	return doc.write( dk_path );
}

开发者ID:jask80，项目名称:hydrogen，代码行数:13，代码来源:drumkit.cpp

示例7: getDataFromDoc

void IsoCurveParameters::getDataFromDoc(XMLDoc &doc) {
  XMLNodePtr root = doc.getRoot();
  checkTag(root, _T("IsoCurve"));
  doc.getValueLF(root, _T("expr"         ), m_expr        );
  doc.getValue(  root, _T("cellsize"     ), m_cellSize    );
  getValue(doc,  root, _T("boundingbox"  ), m_boundingBox );
  doc.getValue(  root, _T("machinecode"  ), m_machineCode );
  doc.getValue(  root, _T("includetime"  ), m_includeTime );
  if (m_includeTime) {
    getValue(doc, root, _T("timeinterval"), m_tInterval   );
    doc.getValue( root, _T("framecount"  ), m_frameCount  );
  }
}

开发者ID:JesperMikkelsen，项目名称:Big-Numbers，代码行数:13，代码来源:IsoCurve.cpp

示例8: load_file

Drumkit* Drumkit::load_file( const QString& dk_path, bool load_samples )
{
	XMLDoc doc;
	if( !doc.read( dk_path, Filesystem::drumkit_xsd() ) ) {
		return Legacy::load_drumkit( dk_path );
	}
	XMLNode root = doc.firstChildElement( "drumkit_info" );
	if ( root.isNull() ) {
		ERRORLOG( "drumkit_info node not found" );
		return NULL;
	}
	Drumkit* drumkit = Drumkit::load_from( &root, dk_path.left( dk_path.lastIndexOf( "/" ) ) );
	if( load_samples ) drumkit->load_samples();
	return drumkit;
}

开发者ID:jask80，项目名称:hydrogen，代码行数:15，代码来源:drumkit.cpp

示例9: INFOLOG

bool Pattern::save_file( const QString& drumkit_name, const QString& author, const QString& license, const QString& pattern_path, bool overwrite ) const
{
	INFOLOG( QString( "Saving pattern into %1" ).arg( pattern_path ) );
	if( !overwrite && Filesystem::file_exists( pattern_path, true ) ) {
		ERRORLOG( QString( "pattern %1 already exists" ).arg( pattern_path ) );
		return false;
	}
	XMLDoc doc;
	XMLNode root = doc.set_root( "drumkit_pattern", "drumkit_pattern" );
	root.write_string( "drumkit_name", drumkit_name );				// FIXME loaded with LocalFileMng::getDrumkitNameForPattern(…)
	root.write_string( "author", author );							// FIXME this is never loaded back
	root.write_string( "license", license );						// FIXME this is never loaded back
	save_to( &root );
	return doc.write( pattern_path );
}

开发者ID:hydrogen-music，项目名称:hydrogen，代码行数:15，代码来源:pattern.cpp

示例10: readXMLDoc

static XMLDoc* readXMLDoc(const std::string& name,
                          const std::string& dtdPath)
{
	std::string p = path(name);
	std::string data = Reader::readString(name);
	xmlDtd* dtd = getDTD(dtdPath);

	if (!dtd || data.empty())
		return NULL;
	XMLDoc* doc = new XMLDoc;
	if (!doc->init(p, data, dtd)) {
		delete doc;
		return NULL;
	}
	return doc;
}

开发者ID:dreamsxin，项目名称:Tsunagari，代码行数:16，代码来源:reader.cpp

示例11: ofs

void OptionsDB::Commit()
{
    if (!m_dirty)
        return;
    boost::filesystem::ofstream ofs(GetConfigPath());
    if (ofs) {
        XMLDoc doc;
        GetOptionsDB().GetXML(doc);
        doc.WriteDoc(ofs);
        m_dirty = false;
    } else {
        std::cerr << UserString("UNABLE_TO_WRITE_CONFIG_XML") << std::endl;
        std::cerr << PathString(GetConfigPath()) << std::endl;
        ErrorLogger() << UserString("UNABLE_TO_WRITE_CONFIG_XML");
        ErrorLogger() << PathString(GetConfigPath());
    }
}

开发者ID:MatGB，项目名称:freeorion，代码行数:17，代码来源:OptionsDB.cpp

示例12: SetFromFile

void OptionsDB::SetFromFile(const boost::filesystem::path& file_path,
                            const std::string& version)
{
    XMLDoc doc;
    try {
        boost::filesystem::ifstream ifs(file_path);
        if (ifs) {
            doc.ReadDoc(ifs);
            if (version.empty() || (doc.root_node.ContainsChild("version-string") &&
                                    doc.root_node.Child("version-string").Text() == version))
            {
                GetOptionsDB().SetFromXML(doc);
            }
        }
    } catch (const std::exception&) {
        std::cerr << UserString("UNABLE_TO_READ_CONFIG_XML")  << ": "
                  << file_path << std::endl;
    }
}

开发者ID:MatGB，项目名称:freeorion，代码行数:19，代码来源:OptionsDB.cpp

示例13: load

bool ParticleEffectResource::load( const char *data, int size )
{
	if( !Resource::load( data, size ) ) return false;

	XMLDoc doc;
	doc.parseBuffer( data, size );
	if( doc.hasError() )
		return raiseError( "XML parsing error" );

	XMLNode rootNode = doc.getRootNode();
	if( strcmp( rootNode.getName(), "ParticleEffect" ) != 0 )
		return raiseError( "Not a particle effect resource file" );
	
	if( rootNode.getAttribute( "lifeMin" ) == 0x0 ) return raiseError( "Missing ParticleConfig attribute 'lifeMin'" );
	if( rootNode.getAttribute( "lifeMax" ) == 0x0 ) return raiseError( "Missing ParticleConfig attribute 'lifeMax'" );

	_lifeMin = (float)atof( rootNode.getAttribute( "lifeMin" ) );
	_lifeMax = (float)atof( rootNode.getAttribute( "lifeMax" ) );

	XMLNode node1 = rootNode.getFirstChild( "ChannelOverLife" );
	while( !node1.isEmpty() )
	{
		if( node1.getAttribute( "channel" ) != 0x0 )
		{
			if( _stricmp( node1.getAttribute( "channel" ), "moveVel" ) == 0 ) _moveVel.parse( node1 );
			else if( _stricmp( node1.getAttribute( "channel" ), "rotVel" ) == 0 ) _rotVel.parse( node1 );
			else if( _stricmp( node1.getAttribute( "channel" ), "drag" ) == 0 ) _drag.parse( node1 );
			else if( _stricmp( node1.getAttribute( "channel" ), "size" ) == 0 ) _size.parse( node1 );
			else if( _stricmp( node1.getAttribute( "channel" ), "colR" ) == 0 ) _colR.parse( node1 );
			else if( _stricmp( node1.getAttribute( "channel" ), "colG" ) == 0 ) _colG.parse( node1 );
			else if( _stricmp( node1.getAttribute( "channel" ), "colB" ) == 0 ) _colB.parse( node1 );
			else if( _stricmp( node1.getAttribute( "channel" ), "colA" ) == 0 ) _colA.parse( node1 );
		}
		else
			return raiseError( "Missing ChannelOverLife attribute 'channel'" );
		
		node1 = node1.getNextSibling( "ChannelOverLife" );
	}
	
	return true;
}

开发者ID:algts，项目名称:Horde3D，代码行数:41，代码来源:egParticle.cpp

示例14: load

bool SceneGraphResource::load( const char *data, int size )
{
	if( !Resource::load( data, size ) ) return false;
	
	XMLDoc doc;
	doc.parseBuffer( data, size );
	if( doc.hasError() )
	{
		return false;
	}

	// Parse scene nodes and load resources
	XMLNode rootNode = doc.getRootNode();
	if( !rootNode.isEmpty() )
	{	
		parseNode( rootNode, 0x0 );
	}
	else
	{
		return false;
	}

	return true;
}

开发者ID:okard，项目名称:td，代码行数:24，代码来源:egSceneGraphRes.cpp

示例15: Sprite_Create

SpriteObj* Sprite_Create(const std::string& name, bool immediate)
{
	immediate = immediate || !g_supportAsynchronousResourceLoading;

	SpriteResource* resource = static_cast<SpriteResource*>(Resource_Find("sprite", name));
	if (resource)
		Resource_IncRefCount(resource);

	// Create sprite from XML

	else if (!strstr(name.c_str(), "."))
	{
		const std::string path = name + ".sprite.xml";

		XMLDoc doc;
		if (!doc.Load(path))
		{
			Log::Error("Failed to load sprite resource from " + path);
			return NULL;
		}

		XMLNode* spriteNode = doc.AsNode()->GetFirstNode("sprite");
		if (!spriteNode)
		{
			Log::Error("Failed to load sprite resource from " + path + ", reason: root node 'sprite' not found.");
			return NULL;
		}

		MaterialObj* material = NULL;

		if (const char* materialName = XMLNode_GetAttributeValue(spriteNode, "material"))
		{
			material = Material_Create(materialName);
			if (!material)
			{
				Log::Error("Failed to load sprite resource from " + path + ", reason: can't load material " + materialName);
				return NULL;
			}
		}

		resource = new SpriteResource();
		resource->state = ResourceState_CreationInProgress;
		resource->name = name;
		Material_SetHandle(material, resource->material);
		Resource_IncRefCount(resource);

		// Load animations

		std::string defaultAnimationName;

		for (XMLNode* animNode = XMLNode_GetFirstNode(spriteNode, "animation"); animNode; animNode = XMLNode_GetNext(animNode, "animation"))
		{
			const std::string name = XMLNode_GetAttributeValue(animNode, "name");
			SpriteResource::Animation& anim = map_add(resource->animations, name);
			anim.name = name;

			// Get frame time

			XMLNode_GetAttributeValueFloat(animNode, "frameTime", anim.frameTime, 0.1f);

			// Check blend mode

			//XMLNode_GetAttributeValueBool(animNode, "blending", anim->blendFrames);

			// Check if default

			bool isDefault;
			if (defaultAnimationName.empty() || (XMLNode_GetAttributeValueBool(animNode, "isDefault", isDefault) && isDefault))
				defaultAnimationName = anim.name;

			// Load all frames and events

			float time = 0.0f;
			for (XMLNode* elemNode = XMLNode_GetFirstNode(animNode); elemNode; elemNode = XMLNode_GetNext(elemNode))
			{
				const char* elemName = XMLNode_GetName(elemNode);

				if (!strcmp(elemName, "frame"))
				{
					SpriteResource::Frame& frame = vector_add(anim.frames);
					const char* textureName = XMLNode_GetAttributeValue(elemNode, "texture");
					frame.texture.Create(textureName, immediate);
					if (!frame.texture.IsValid())
					{
						Log::Error("Failed to load sprite resource from " + path + ", reason: failed to load texture " + textureName);
						delete resource;
						return NULL;
					}

					time += anim.frameTime;
				}
				else if (!strcmp(elemName, "event"))
				{
					SpriteResource::Event& ev = vector_add(anim.events);
					ev.time = time;
					ev.name = XMLNode_GetAttributeValue(elemNode, "name");
				}
			}

			anim.totalTime = (float) anim.frames.size() * anim.frameTime;
//.........这里部分代码省略.........

开发者ID:Bewolf2，项目名称:Tiny2D，代码行数:101，代码来源:Tiny2D_Sprite.cpp

示例16: load

bool PipelineResource::load( const char *data, int size )
{
	if( !Resource::load( data, size ) ) return false;

	XMLDoc doc;
	doc.parseBuffer( data, size );
	if( doc.hasError() )
		return raiseError( "XML parsing error" );

	XMLNode rootNode = doc.getRootNode();
	if( strcmp( rootNode.getName(), "Pipeline" ) != 0 )
		return raiseError( "Not a pipeline resource file" );

	// Parse setup
	XMLNode node1 = rootNode.getFirstChild( "Setup" );
	if( !node1.isEmpty() )
	{
		XMLNode node2 = node1.getFirstChild( "RenderTarget" );
		while( !node2.isEmpty() )
		{
			if( !node2.getAttribute( "id" ) ) return raiseError( "Missing RenderTarget attribute 'id'" );
			string id = node2.getAttribute( "id" );
			
			if( !node2.getAttribute( "depthBuf" ) ) return raiseError( "Missing RenderTarget attribute 'depthBuf'" );
			bool depth = false;
			if( _stricmp( node2.getAttribute( "depthBuf" ), "true" ) == 0 ) depth = true;
			
			if( !node2.getAttribute( "numColBufs" ) ) return raiseError( "Missing RenderTarget attribute 'numColBufs'" );
			uint32 numBuffers = atoi( node2.getAttribute( "numColBufs" ) );
			
			TextureFormats::List format = TextureFormats::BGRA8;
			if( node2.getAttribute( "format" ) != 0x0 )
			{
				if( _stricmp( node2.getAttribute( "format" ), "RGBA8" ) == 0 )
					format = TextureFormats::BGRA8;
				else if( _stricmp( node2.getAttribute( "format" ), "RGBA16F" ) == 0 )
					format = TextureFormats::RGBA16F;
				else if( _stricmp( node2.getAttribute( "format" ), "RGBA32F" ) == 0 )
					format = TextureFormats::RGBA32F;
				else return raiseError( "Unknown RenderTarget format" );
			}

			int maxSamples = atoi( node2.getAttribute( "maxSamples", "0" ) );

			uint32 width = atoi( node2.getAttribute( "width", "0" ) );
			uint32 height = atoi( node2.getAttribute( "height", "0" ) );
			float scale = (float)atof( node2.getAttribute( "scale", "1" ) );

			addRenderTarget( id, depth, numBuffers, format,
				std::min( maxSamples, Modules::config().sampleCount ), width, height, scale );

			node2 = node2.getNextSibling( "RenderTarget" );
		}
	}

	// Parse commands
	node1 = rootNode.getFirstChild( "CommandQueue" );
	if( !node1.isEmpty() )
	{
		_stages.reserve( node1.countChildNodes( "Stage" ) );
		
		XMLNode node2 = node1.getFirstChild( "Stage" );
		while( !node2.isEmpty() )
		{
			_stages.push_back( PipelineStage() );
			string errorMsg = parseStage( node2, _stages.back() );
			if( errorMsg != "" ) 
				return raiseError( "Error in stage '" + _stages.back().id + "': " + errorMsg );
			
			node2 = node2.getNextSibling( "Stage" );
		}
	}

	// Create render targets
	if( !createRenderTargets() )
	{
		return raiseError( "Failed to create render target" );
	}

	return true;
}

开发者ID:algts，项目名称:Horde3D，代码行数:81，代码来源:egPipeline.cpp

示例17: changeScene

bool  Controller::changeScene(const char* buf, uint32 size)
{
    EngineModules::world()->clear();

    XMLDoc doc;
    doc.parseBuffer( buf, size );
    if( doc.hasError() ) {
        EngineModules::engineLogger()->writeError("Controller::changeScene(): scene parsing failed, %[email protected]%s", __LINE__, __FILE__);
        return false;
    }

    sig_start_new_scn_.Emit();

    XMLNode rootNode = doc.getRootNode();
    if ( !rootNode.isEmpty() && (strcmp(rootNode.getName(), "Setup") == 0) ) {
        // load settings from setup file
        XMLNode xmlNode1 = rootNode.getFirstChild("Settings");
        if (!xmlNode1.isEmpty()) {
            string set_xml = "";
            rapidxml::print( back_inserter( set_xml ), *xmlNode1.getRapidXMLNode(), 0 );
            EngineModules::engineLogger()->writeDebugInfo("Controller::changeScene(): "
                                                          "loading scene specified settings");
            EngineModules::engineConfig()->setExtraConfig(set_xml.c_str(), set_xml.length());
        }

        // Parse children, and create the known component
        // add the created components to the root entity in the world
        IEntity *root_ent = EngineModules::world()->getEntity(0u);
        xmlNode1 = rootNode.getFirstChild();
        while( !xmlNode1.isEmpty() ) {
            // skip node
            if (xmlNode1.getName() == 0x0 ||
                _stricmp(xmlNode1.getName(), "Settings") == 0 ||
                //_stricmp(xmlNode1.getName(), "EnginePath") == 0 ||
                _stricmp(xmlNode1.getName(), "Editor") == 0 )  {
                xmlNode1 = xmlNode1.getNextSibling();
                continue;
            }

            IComponent *com = manager_->createComponent(xmlNode1.getName());
            if (com && root_ent->addComponent(com)) {
                string com_xml = "";
                rapidxml::print( back_inserter( com_xml ), *xmlNode1.getRapidXMLNode(), 0 );
                // set serialized data
                char *txt = new char[com_xml.length()];
                memcpy(txt, com_xml.c_str(), com_xml.length());
                com->loadFromXml(txt, com_xml.length());
                delete []txt;
            } else {
                EngineModules::engineLogger()->writeWarning("Controller::changeScene():"
                                                            " can not handle the node of '%s'", xmlNode1.getName());
                if(com) com->Destroy();
            }

            xmlNode1 = xmlNode1.getNextSibling();
        }

        // Emit load scene signal for those unhandled or who need to know the gloabl information
        sig_load_scene_.Emit(buf, size);

    } else {
        EngineModules::engineLogger()->writeError("Controller::changeScene(): "
                                                  "it's not a valid scene setup data, %[email protected]%s", __LINE__, __FILE__);
        return false;
    }
    return true;
}

开发者ID:antmanler，项目名称:PebbleEngine，代码行数:67，代码来源:egController.cpp

示例18: mainConfigOptionsSetup

int mainConfigOptionsSetup(const std::vector<std::string>& args) {
    InitDirs((args.empty() ? "" : *args.begin()));

    // read and process command-line arguments, if any
    try {
        // add entries in options DB that have no other obvious place
        GetOptionsDB().AddFlag('h', "help",                 UserStringNop("OPTIONS_DB_HELP"),                  false);
        GetOptionsDB().AddFlag('g', "generate-config-xml",  UserStringNop("OPTIONS_DB_GENERATE_CONFIG_XML"),   false);
        GetOptionsDB().AddFlag('f', "fullscreen",           UserStringNop("OPTIONS_DB_FULLSCREEN"),            STORE_FULLSCREEN_FLAG);
        GetOptionsDB().Add("reset-fullscreen-size",         UserStringNop("OPTIONS_DB_RESET_FSSIZE"),          true);
        GetOptionsDB().Add<bool>("fake-mode-change",        UserStringNop("OPTIONS_DB_FAKE_MODE_CHANGE"),     FAKE_MODE_CHANGE_FLAG);
        GetOptionsDB().Add<int>("fullscreen-monitor-id",    UserStringNop("OPTIONS_DB_FULLSCREEN_MONITOR_ID"), 0, RangedValidator<int>(0, 5));
        GetOptionsDB().AddFlag('q', "quickstart",           UserStringNop("OPTIONS_DB_QUICKSTART"),            false);
        GetOptionsDB().AddFlag("auto-quit",                 UserStringNop("OPTIONS_DB_AUTO_QUIT"),             false);
        GetOptionsDB().Add<int>("auto-advance-n-turns",     UserStringNop("OPTIONS_DB_AUTO_N_TURNS"),          0, RangedValidator<int>(0, 400), false);
        GetOptionsDB().Add<std::string>("load",             UserStringNop("OPTIONS_DB_LOAD"),                  "", Validator<std::string>(), false);
        GetOptionsDB().Add("UI.sound.music-enabled",        UserStringNop("OPTIONS_DB_MUSIC_ON"),              true);
        GetOptionsDB().Add("UI.sound.enabled",              UserStringNop("OPTIONS_DB_SOUND_ON"),              true);
        GetOptionsDB().Add<std::string>("version-string",   UserStringNop("OPTIONS_DB_VERSION_STRING"),
                                        FreeOrionVersionString(),   Validator<std::string>(),                  true);
        GetOptionsDB().AddFlag('r', "render-simple",        UserStringNop("OPTIONS_DB_RENDER_SIMPLE"),         false);

        // Add the keyboard shortcuts
        Hotkey::AddOptions(GetOptionsDB());


        // read config.xml and set options entries from it, if present
        {
            XMLDoc doc;
            try {
                boost::filesystem::ifstream ifs(GetConfigPath());
                if (ifs) {
                    doc.ReadDoc(ifs);
                    // reject config files from out-of-date version
                    if (doc.root_node.ContainsChild("version-string") &&
                        doc.root_node.Child("version-string").Text() == FreeOrionVersionString())
                    {
                        GetOptionsDB().SetFromXML(doc);
                    }
                }
            } catch (const std::exception&) {
                std::cerr << UserString("UNABLE_TO_READ_CONFIG_XML") << std::endl;
            }
        }


        // override previously-saved and default options with command line parameters and flags
        GetOptionsDB().SetFromCommandLine(args);


        // Handle the case where the resource-dir does not exist anymore
        // gracefully by resetting it to the standard path into the
        // application bundle.  This may happen if a previous installed
        // version of FreeOrion was residing in a different directory.
        if (!boost::filesystem::exists(GetResourceDir()) ||
            !boost::filesystem::exists(GetResourceDir() / "credits.xml") ||
            !boost::filesystem::exists(GetResourceDir() / "data" / "art" / "misc" / "missing.png"))
        {
            DebugLogger() << "Resources directory from config.xml missing or does not contain expected files. Resetting to default.";

            GetOptionsDB().Set<std::string>("resource-dir", "");

            // double-check that resetting actually fixed things...
            if (!boost::filesystem::exists(GetResourceDir()) ||
                !boost::filesystem::exists(GetResourceDir() / "credits.xml") ||
                !boost::filesystem::exists(GetResourceDir() / "data" / "art" / "misc" / "missing.png"))
            {
                DebugLogger() << "Default Resources directory missing or does not contain expected files. Cannot start game.";
                throw std::runtime_error("Unable to load game resources at default location: " +
                                         PathString(GetResourceDir()) + " : Install may be broken.");
            }
        }


        // did the player request generation of config.xml, saving the default (or current) options to disk?
        if (GetOptionsDB().Get<bool>("generate-config-xml")) {
            try {
                GetOptionsDB().Commit();
            } catch (const std::exception&) {
                std::cerr << UserString("UNABLE_TO_WRITE_CONFIG_XML") << std::endl;
            }
        }

        if (GetOptionsDB().Get<bool>("render-simple")) {
            GetOptionsDB().Set<bool>("UI.galaxy-gas-background",false);
            GetOptionsDB().Set<bool>("UI.galaxy-starfields",    false);
            GetOptionsDB().Set<bool>("show-fps",                true);
        }

    } catch (const std::invalid_argument& e) {
        std::cerr << "main() caught exception(std::invalid_argument): " << e.what() << std::endl;
        boost::this_thread::sleep(boost::posix_time::seconds(3));
        return 1;
    } catch (const std::runtime_error& e) {
        std::cerr << "main() caught exception(std::runtime_error): " << e.what() << std::endl;
        boost::this_thread::sleep(boost::posix_time::seconds(3));
        return 1;
    } catch (const std::exception& e) {
        std::cerr << "main() caught exception(std::exception): " << e.what() << std::endl;
        boost::this_thread::sleep(boost::posix_time::seconds(3));
//.........这里部分代码省略.........

开发者ID:Deepsloth，项目名称:freeorion，代码行数:101，代码来源:chmain.cpp

示例19: load

bool MaterialResource::load( const char *data, int size )
{
	if( !Resource::load( data, size ) ) return false;
	
	XMLDoc doc;
	doc.parseBuffer( data, size );
	if( doc.hasError() )
		return raiseError( "XML parsing error" );

	XMLNode rootNode = doc.getRootNode();
	if( strcmp( rootNode.getName(), "Material" ) != 0 )
		return raiseError( "Not a material resource file" );

	// Class
    _class = rootNode.getAttribute( "class", "" );

	// Link
	if( strcmp( rootNode.getAttribute( "link", "" ), "" ) != 0 )
	{
		uint32 mat = Modules::resMan().addResource(
			ResourceTypes::Material, rootNode.getAttribute( "link" ), 0, false );
		_matLink = (MaterialResource *)Modules::resMan().resolveResHandle( mat );
		if( _matLink == this )
			return raiseError( "Illegal self link in material, causing infinite link loop" );
	}

	// Shader Flags
	XMLNode node1 = rootNode.getFirstChild( "ShaderFlag" );
	while( !node1.isEmpty() )
	{
		if( node1.getAttribute( "name" ) == 0x0 ) return raiseError( "Missing ShaderFlag attribute 'name'" );
		
		_shaderFlags.push_back( node1.getAttribute( "name" ) );
		
		node1 = node1.getNextSibling( "ShaderFlag" );
	}
    
    // Shader
	node1 = rootNode.getFirstChild( "Shader" );
	if( !node1.isEmpty() )
	{
		if( node1.getAttribute( "source" ) == 0x0 ) return raiseError( "Missing Shader attribute 'source'" );
			
		uint32 shader = Modules::resMan().addResource(
				ResourceTypes::Shader, node1.getAttribute( "source" ), 0, false );
		_shaderRes = (ShaderResource *)Modules::resMan().resolveResHandle( shader );

		_combMask = ShaderResource::calcCombMask( _shaderFlags );
		_shaderRes->preLoadCombination( _combMask );
	}

	// Texture samplers
	node1 = rootNode.getFirstChild( "Sampler" );
	while( !node1.isEmpty() )
	{
		if( node1.getAttribute( "name" ) == 0x0 ) return raiseError( "Missing Sampler attribute 'name'" );
		if( node1.getAttribute( "map" ) == 0x0 ) return raiseError( "Missing Sampler attribute 'map'" );

		MatSampler sampler;
		sampler.name = node1.getAttribute( "name" );

		ResHandle texMap;
		uint32 flags = 0;
		if( !Modules::config().loadTextures ) flags |= ResourceFlags::NoQuery;
		
		if( _stricmp( node1.getAttribute( "allowCompression", "true" ), "false" ) == 0 ||
			_stricmp( node1.getAttribute( "allowCompression", "1" ), "0" ) == 0 )
			flags |= ResourceFlags::NoTexCompression;

		if( _stricmp( node1.getAttribute( "mipmaps", "true" ), "false" ) == 0 ||
			_stricmp( node1.getAttribute( "mipmaps", "1" ), "0" ) == 0 )
			flags |= ResourceFlags::NoTexMipmaps;

		if( _stricmp( node1.getAttribute( "sRGB", "false" ), "true" ) == 0 ||
			_stricmp( node1.getAttribute( "sRGB", "0" ), "1" ) == 0 )
			flags |= ResourceFlags::TexSRGB;

		texMap = Modules::resMan().addResource(
			ResourceTypes::Texture, node1.getAttribute( "map" ), flags, false );

		sampler.texRes = (TextureResource *)Modules::resMan().resolveResHandle( texMap );
		
		_samplers.push_back( sampler );
		
		node1 = node1.getNextSibling( "Sampler" );
	}
		
	// Vector uniforms
	node1 = rootNode.getFirstChild( "Uniform" );
	while( !node1.isEmpty() )
	{
		if( node1.getAttribute( "name" ) == 0x0 ) return raiseError( "Missing Uniform attribute 'name'" );

		MatUniform uniform;
		uniform.name = node1.getAttribute( "name" );

		uniform.values[0] = (float)atof( node1.getAttribute( "a", "0" ) );
		uniform.values[1] = (float)atof( node1.getAttribute( "b", "0" ) );
		uniform.values[2] = (float)atof( node1.getAttribute( "c", "0" ) );
		uniform.values[3] = (float)atof( node1.getAttribute( "d", "0" ) );
//.........这里部分代码省略.........

开发者ID:algts，项目名称:Horde3D，代码行数:101，代码来源:egMaterial.cpp

示例20: mainConfigOptionsSetup

int mainConfigOptionsSetup(int argc, char* argv[])
{
    InitDirs(argv[0]);

    // read and process command-line arguments, if any
    try {
        // add entries in options DB that have no other obvious place
        GetOptionsDB().AddFlag('h', "help",                 "OPTIONS_DB_HELP",                  false);
        GetOptionsDB().AddFlag('g', "generate-config-xml",  "OPTIONS_DB_GENERATE_CONFIG_XML",   false);
        GetOptionsDB().AddFlag('f', "fullscreen",           "OPTIONS_DB_FULLSCREEN",            STORE_FULLSCREEN_FLAG);
        GetOptionsDB().Add("reset-fullscreen-size",         "OPTIONS_DB_RESET_FSSIZE",          true);
        GetOptionsDB().AddFlag('q', "quickstart",           "OPTIONS_DB_QUICKSTART",            false);
        GetOptionsDB().AddFlag("auto-advance-first-turn",   "OPTIONS_DB_AUTO_FIRST_TURN",       false);
        GetOptionsDB().Add<std::string>("load", "OPTIONS_DB_LOAD", "", Validator<std::string>(),false);
        GetOptionsDB().Add("UI.sound.music-enabled",        "OPTIONS_DB_MUSIC_ON",              true);
        GetOptionsDB().Add("UI.sound.enabled",              "OPTIONS_DB_SOUND_ON",              true);
        GetOptionsDB().Add<std::string>("version-string",   "OPTIONS_DB_VERSION_STRING",
                                        FreeOrionVersionString(),      Validator<std::string>(),true);


        // read config.xml and set options entries from it, if present
        {
            XMLDoc doc;
            try {
                boost::filesystem::ifstream ifs(GetConfigPath());
                if (ifs) {
                    doc.ReadDoc(ifs);
                    // reject config files from out-of-date version
                    if (doc.root_node.ContainsChild("version-string") &&
                        doc.root_node.Child("version-string").Text() == FreeOrionVersionString())
                    {
                        GetOptionsDB().SetFromXML(doc);
                    }
                }
            } catch (const std::exception&) {
                std::cerr << UserString("UNABLE_TO_READ_CONFIG_XML") << std::endl;
            }
        }


        // override previously-saved and default options with command line parameters and flags
        GetOptionsDB().SetFromCommandLine(argc, argv);


        // Handle the case where the resource-dir does not exist anymore
        // gracefully by resetting it to the standard path into the
        // application bundle.  This may happen if a previous installed
        // version of FreeOrion was residing in a different directory.
        if (!boost::filesystem::exists(GetResourceDir()))
            GetOptionsDB().Set<std::string>("resource-dir", "");


        // did the player request generation of config.xml, saving the default (or current) options to disk?
        if (GetOptionsDB().Get<bool>("generate-config-xml")) {
            try {
                boost::filesystem::ofstream ofs(GetConfigPath());
                if (ofs) {
                    GetOptionsDB().GetXML().WriteDoc(ofs);
                } else {
                    std::cerr << UserString("UNABLE_TO_WRITE_CONFIG_XML") << std::endl;
                    std::cerr << GetConfigPath().string() << std::endl;
                }
            } catch (const std::exception&) {
                std::cerr << UserString("UNABLE_TO_WRITE_CONFIG_XML") << std::endl;
            }
        }

    } catch (const std::invalid_argument& e) {
        std::cerr << "main() caught exception(std::invalid_argument): " << e.what() << std::endl;
        Sleep(3000);
        return 1;
    } catch (const std::runtime_error& e) {
        std::cerr << "main() caught exception(std::runtime_error): " << e.what() << std::endl;
        Sleep(3000);
        return 1;
    } catch (const std::exception& e) {
        std::cerr << "main() caught exception(std::exception): " <

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