6d5afc10ff
This was SVN commit r246.
92 lines
2.5 KiB
C++
Executable File
92 lines
2.5 KiB
C++
Executable File
#include "BaseEntity.h"
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#include "ObjectManager.h"
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#include "CStr.h"
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// xerces XML stuff
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#include <xercesc/dom/DOM.hpp>
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#include <xercesc/parsers/XercesDOMParser.hpp>
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#include <xercesc/framework/LocalFileInputSource.hpp>
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#include <xercesc/util/XMLString.hpp>
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#include <xercesc/util/PlatformUtils.hpp>
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// Gee's custom error handler
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#include <ps/XercesErrorHandler.h>
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// automatically use namespace ..
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XERCES_CPP_NAMESPACE_USE
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bool CBaseEntity::loadXML( CStr filename )
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{
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// I can only assume Rich knows what this does ;)
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bool parseOK = false;
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// Initialize XML library
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XMLPlatformUtils::Initialize();
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{
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// Create parser instance
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XercesDOMParser *parser = new XercesDOMParser();
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// Setup parser
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parser->setValidationScheme(XercesDOMParser::Val_Auto);
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parser->setDoNamespaces(false);
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parser->setDoSchema(false);
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parser->setCreateEntityReferenceNodes(false);
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// Set customized error handler
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CXercesErrorHandler *errorHandler = new CXercesErrorHandler();
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parser->setErrorHandler(errorHandler);
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// Get main node
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LocalFileInputSource source( XMLString::transcode(filename) );
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// Parse file
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parser->parse(source);
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// Check how many errors
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parseOK = parser->getErrorCount() == 0;
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if (parseOK) {
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// parsed successfully - grab our data
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DOMDocument *doc = parser->getDocument();
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DOMElement *element = doc->getDocumentElement();
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// root_name should be Object
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CStr root_name = XMLString::transcode( element->getNodeName() );
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// should have at least 3 children - Name, ModelName and TextureName
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DOMNodeList *children = element->getChildNodes();
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int numChildren=children->getLength();
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for (int i=0; i<numChildren; ++i) {
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// Get node
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DOMNode *child = children->item(i);
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// A child element
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if (child->getNodeType() == DOMNode::ELEMENT_NODE)
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{
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// First get element and not node
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DOMElement *child_element = (DOMElement*)child;
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CStr element_name = XMLString::transcode( child_element->getNodeName() );
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DOMNode *value_node= child_element->getChildNodes()->item(0);
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CStr element_value=value_node ? XMLString::transcode(value_node->getNodeValue()) : "";
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if (element_name==CStr("Name")) {
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m_name = element_value;
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} else if (element_name==CStr("Actor")) {
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m_actorObject = g_ObjMan.FindObject( element_value );
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} else if (element_name==CStr("Speed")) {
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m_speed = element_value.ToFloat();
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}
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}
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}
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}
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delete parser;
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}
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XMLPlatformUtils::Terminate();
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return parseOK;
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}
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