void Map::addLayer(VLayer* layer,bool sort)
{
_layers.emplace_back(layer);
if(sort)
sortLayers();
if(layer->getType() == "entity")
_entityLayers.emplace_back(static_cast<Layer<Entity*>*>(layer));
}
bool cSDL2DSceneManager::loadFromXMLFile(std::string Filename)
{
XMLDocument doc(Filename.c_str());
std::list<c2DLayer*> List;
if(doc.LoadFile(Filename.c_str()) == XML_NO_ERROR)
{
//Find resources node
XMLNode* ResourceTree = doc.RootElement();
if(ResourceTree)
{
//Enumerate resource objects
for(XMLNode* child = ResourceTree->FirstChild(); child; child = child->NextSibling())
{
XMLElement *Element = child->ToElement();
if(Element)
{
c2DLayer *Layer = new c2DLayer();
Layer->m_ZOrder = m_Layers.size();
for(XMLAttribute* ElementAttrib = const_cast<XMLAttribute*>(Element->FirstAttribute()); ElementAttrib; ElementAttrib = const_cast<XMLAttribute*>(ElementAttrib->Next()))
{
//Examine layers
std::string AttribName = ElementAttrib->Name();
std::string AttribValue = ElementAttrib->Value();
//Detect resource type. Graphic? Audio? Text?
if(AttribName=="name")
{
Layer->m_Name=AttribValue;
continue;
}
if(AttribName=="posx")
{
Layer->m_PosX = atof(AttribValue.c_str());
}
if(AttribName=="posy")
{
Layer->m_PosY = atof(AttribValue.c_str());
}
if(AttribName=="visible")
{
if(AttribValue=="true")
Layer->m_bVisible=true;
else
Layer->m_bVisible=false;
}
}
m_Layers.push_back(Layer);
//Cycle through layer objects
for(XMLNode* objs = child->FirstChild(); objs; objs = objs->NextSibling())
{
if(std::string(objs->Value())=="objects")
{
for(XMLNode* obj = objs->FirstChild(); obj; obj = obj->NextSibling())
{
XMLElement *ObjElement = obj->ToElement();
addLayerObjects(Layer, ObjElement);
}
}
}
}
}
sortLayers();
return true;
}
}
return false;
}
