void RenderComponent::UpdateFromXML(pugi::xml_node node)
{
std::cout << sprite.getName() << std::endl;
std::cout << GetXMLData(node, "Sprite name").as_string() << std::endl;
if(sprite.getName().compare(GetXMLData(node, "Sprite name").as_string()))
{
std::cout << "change please" << std::endl;
sprite = ResourceManager::GetInstance()->GetSprite(GetXMLData(node, "Sprite name").as_string());
}
animationRect = sf::Rect<int>(GetXMLData(node, "Rectangle X").as_int(), GetXMLData(node, "Rectangle Y").as_int(), GetXMLData(node, "Rectangle Width").as_int(), GetXMLData(node, "Rectangle Height").as_int());
}
/**
* This will loop through the file and extract XML Data.
* @param _fileName the path to the file which will be read
*/
int XMLReader(string _fileName)
{
ifstream infile; // Input file stream for XML file to parse
int intLineCount = 0; // Keep track of line number
string strLine = ""; // Hold current line while parsing XML file
vector<Element*> vecElementStack; // Will hold all tag names and tag lines
string previousElementName = ""; // The tag name of the previous element on the vector (stack)
ParserState currentState = STARTING_DOCUMENT; // Will hold state of previously read line
Element* rootElement = NULL;
infile.open(_fileName, ifstream::in);
if ( infile.fail() )
{
cerr << "Error opening '" << _fileName << "'" << endl ;
return EXIT_FAILURE;
}
else
{
// Loop through the file
do
{
// Increment line counter
intLineCount++;
// Read a new line from the file
getline(infile, strLine);
// Get tag name of previous open tag element (will return "" if none)
previousElementName = getLastElement(vecElementStack);
// Get state of newly read line
currentState = GetXMLData(strLine, currentState);
// Handle parser state specific actions
if (currentState == ELEMENT_OPENING_TAG) //########################## HERE
{
Element* tempElement = new Element(intLineCount, strLine, vecElementStack.size(), currentState);
tempElement->addAttribute(getAttributes(strLine));
if (rootElement == NULL) // First time adding to the tree
{
rootElement = tempElement;
}
else
{
(vecElementStack[ vecElementStack.size() - 1 ])->addChild( tempElement );
}
vecElementStack.push_back(tempElement);
previousElementName = getLastElement(vecElementStack);
}
else if (currentState == ELEMENT_CLOSING_TAG)
{
if (previousElementName != getClosingTagName(strLine))
{
// if open tag name != closing tag name
cout << endl << "*******************************************" << endl;
cout << "ERROR: Invalid closing tag at Line " << intLineCount << endl;
cout << "REASON: " << previousElementName << " != " << getClosingTagName(strLine) << endl;
cout << "ABORTING..." << endl;
cout << "*******************************************" << endl;
return EXIT_FAILURE;
}
vecElementStack.pop_back();
}
else if (currentState == ELEMENT_NAME_AND_CONTENT)
{
Element* tempElement = new Element(intLineCount, strLine, vecElementStack.size(), currentState);
tempElement->addAttribute(getAttributes(strLine));
(vecElementStack[ vecElementStack.size() - 1 ])->addChild( tempElement );
}
else if (currentState == ERROR)
{
removeWhiteSpace(strLine);
cout << endl << "*******************************************" << endl;
cout << "ERROR: Something went wrong!" << endl;
cout << "~~ Line " << intLineCount << ": " << strLine << endl;
cout << "ABORTING..." << endl;
cout << "*******************************************" << endl;
return EXIT_FAILURE;
}
printXMLData(vecElementStack, currentState, intLineCount, strLine, previousElementName);
cout << endl;
} while (infile.good());
cout << endl << endl << endl << "TREE OUTPUT" << endl;
cout << "********************************************************" << endl;
RecursivePrint(rootElement);
deleteVectorData(vecElementStack);
}
}
