char HAttributeGroup::load(AAttributeWrap & wrap)
{
int t = 0;
readIntAttr(".attr_typ", &t);
if(t == AAttribute::aNumeric) {
int tn = 0;
if(hasNamedAttr(".num_typ")) {
readIntAttr(".num_typ", &tn);
loadNumeric( wrap.createNumeric(tn) );
}
}
else if(t == AAttribute::aEnum) {
loadEnum( wrap.createEnum() );
}
else if(t == AAttribute::aString) {
loadString( wrap.createString() );
}
else if(t == AAttribute::aCompound) {
loadCompound( wrap.createCompound() );
}
AAttribute * data = wrap.attrib();
if(!data) return 0;
std::string lnm;
readStringAttr(".longname", lnm);
data->setLongName(lnm);
data->setShortName(lastName());
return 1;
}
bool SceneLoader::loadScene()
{
sgxElement = doc.FirstChildElement( "sgx" );
globalsElement = sgxElement->FirstChildElement( "globals" );
viewElement = sgxElement->FirstChildElement( "view" );
illuminationElement = sgxElement->FirstChildElement("illumination");
texturesElement = sgxElement->FirstChildElement("textures");
objectsElement = sgxElement->FirstChildElement("objects");
materialsElement = sgxElement->FirstChildElement("materials");
Material * mat;
Texture * tex;
// Inicialização
// Um exemplo de um conjunto de nós bem conhecidos e obrigatórios
if(sgxElement == NULL) {
cout << "Bloco sgx nao encontrado\n";
system("pause");
return false;
}
if(globalsElement != NULL)
{
if(!loadGlobals())
return false;
}
else
{
cout<<"Bloco globals nao encontrado\n";
system("pause");
return false;
}
if (viewElement != NULL)
{
if(!loadView())
return false;
}
else
{
cout << "Bloco view nao encontrado\n";
system("pause");
return false;
}
if(illuminationElement != NULL)
{
if(!loadIllumination())
return false;
}
else
{
cout<<"Bloco illumination nao econtrado\n";
system("pause");
return false;
}
if(texturesElement != NULL)
{
if(!loadTextures())
return false;
}
else
{
cout<<"Bloco textures nao econtrado\n";
system("pause");
return false;
}
if(materialsElement != NULL)
{
if(!loadMaterials())
return false;
}
else
{
cout<<"Bloco materials nao econtrado\n";
system("pause");
return false;
}
if(objectsElement!=NULL)
{
if(!loadObjects())
return false;
if(!loadCompound())
return false;
root_object=findObject(global.root);
if(root_object==NULL)
return false;
if(root_object->mat_id=="null")
mat=this->mat_base;
else
{
mat=findMaterial(root_object->mat_id);
if(mat==NULL)
return false;
}
if(!aplicaMaterials(root_object, mat))
return false;
if(root_object->tex_id=="null"||root_object->tex_id=="clear")
tex=this->no_tex;
else
{
tex=findTexture(root_object->tex_id);
if(tex==NULL)
return false;
}
if(!aplicaTextures(root_object, tex))
return false;
}
else
{
cout<<"Bloco objects nao econtrado\n";
system("pause");
return false;
}
return true;
}
