bool
EngineBase::deserialize(TinyXML::TiXmlElement &n)
{
/*
* Engine deserialization should ideally
* take place BEFORE it has been started.
*/
TinyXML::TiXmlElement *l_element;
l_element = n.FirstChildElement("scenes");
n.QueryFloatAttribute("fps", &m_fps);
n.QueryFloatAttribute("ups", &m_ups);
const char *l_suspendable = n.Attribute("suspendable");
m_suspendable = (l_suspendable &&
(l_suspendable[0] == 't' || l_suspendable[0] == 'T'));
if (l_element && m_scene_manager)
m_scene_manager->deserialize(*l_element);
else if (l_element && !m_scene_manager)
return(false);
return(true);
}
bool
ComponentBase::serialize(TinyXML::TiXmlElement &n) const
{
n.SetAttribute("id", id().str().c_str());
n.SetAttribute("type", type().str().c_str());
return(true);
}
void GameElements::ConfigurationLoader::parseWeapons( TinyXML::TiXmlElement * root )
{
::std::cout<<"-- Loading weapons"<<::std::endl ;
TinyXML::TiXmlElement * rootWeapons = root->FirstChildElement("weapons") ;
for(TinyXML::TiXmlElement * element = rootWeapons->FirstChildElement("weapon") ; element!=NULL ; element = element->NextSiblingElement("weapon") )
{
::std::cout<<element->Attribute("name")<<::std::endl ;
m_weaponsArchetypes.addArchetype(element) ;
}
}
void GameElements::ConfigurationLoader::parseMaps( TinyXML::TiXmlElement * root, Ogre::SceneManager * sceneManager )
{
::std::cout<<"-- Loading maps"<<::std::endl;
TinyXML::TiXmlElement * rootUnits = root->FirstChildElement("maps") ;
for(TinyXML::TiXmlElement * element = rootUnits->FirstChildElement("map") ; element!=NULL ; element = element->NextSiblingElement("map") )
{
::std::cout<<element->Attribute("name")<<::std::endl ;
Map * map = new Map(sceneManager, element) ;
m_maps.insert(::std::make_pair(map->getName(), map)) ;
}
}
bool
MeshBase::deserialize(TinyXML::TiXmlElement &n)
{
TinyXML::TiXmlElement *l_child;
int l_i;
n.QueryFloatAttribute("rotation", &m_rotation);
/* color */
l_child = n.FirstChildElement("color");
if (l_child) {
l_child->QueryFloatAttribute("r", &m_color[0]);
l_child->QueryFloatAttribute("g", &m_color[1]);
l_child->QueryFloatAttribute("b", &m_color[2]);
l_child->QueryFloatAttribute("a", &m_color[3]);
}
/* texture */
l_child = n.FirstChildElement("texture");
if (l_child) {
const char *l_file = l_child->Attribute("id");
if (l_file) m_tdata->load(l_file);
}
/* texture coordinates */
for (l_child = n.FirstChildElement("tcoord"), l_i = 0;
l_child;
l_child = l_child->NextSiblingElement("tcoord")) {
float l_u, l_v;
l_child->QueryFloatAttribute("u", &l_u);
l_child->QueryFloatAttribute("v", &l_v);
if (!m_tcdata->set(l_i++, l_u, l_v)) {
MMWARNING1("Failed to assign texture coordinate data.");
break;
}
}
/* vertexes */
for (l_child = n.FirstChildElement("vector"), l_i = 0;
l_child;
l_child = l_child->NextSiblingElement("vector")) {
float l_x, l_y;
l_child->QueryFloatAttribute("x", &l_x);
l_child->QueryFloatAttribute("y", &l_y);
if (!m_vdata->set(l_i++, l_x, l_y)) {
MMWARNING1("Failed to assign vertex data.");
break;
}
}
return(true);
}
bool
SceneBase::deserialize(TinyXML::TiXmlElement &n)
{
TinyXML::TiXmlElement *l_child;
for (l_child = n.FirstChildElement("layer") ;
l_child;
l_child = l_child->NextSiblingElement("layer")) {
const char *l_id = l_child->Attribute("id");
const char *l_type = l_child->Attribute("type");
SharedSceneLayer l_layer =
FactoryBase::Instance()->createSceneLayer(l_type, l_id, *this);
if (!l_layer) {
MMWARNING("SceneLayer '%s' of type '%s' creation failed", l_id, l_type);
continue;
}
if (!l_layer->deserialize(*l_child)) {
MMWARNING("SceneLayer '%s' of type '%s' failed deserialization", l_id, l_type);
continue;
}
pushLayer(l_layer);
}
return(true);
}
bool
SceneBase::serialize(TinyXML::TiXmlElement &n) const
{
n.SetAttribute("id", id().str().c_str());
n.SetAttribute("type", type().str().c_str());
SceneLayerList::const_reverse_iterator l_i;
SceneLayerList::const_reverse_iterator l_c = m_layers.rend();
for (l_i = m_layers.rbegin(); l_i != l_c; ++l_i) {
TinyXML::TiXmlElement l_element("layer");
if ((*l_i)->serialize(l_element))
n.InsertEndChild(l_element);
}
return(true);
}
bool
EntityBase::deserialize(TinyXML::TiXmlElement &n)
{
TinyXML::TiXmlElement *l_child;
for (l_child = n.FirstChildElement("component") ;
l_child;
l_child = l_child->NextSiblingElement("component")) {
const char *l_id = l_child->Attribute("id");
const char *l_type = l_child->Attribute("type");
SharedComponent l_component =
FactoryBase::Instance()->createComponent(l_type, l_id, *this);
if (!l_component) {
MMWARNING("Component '%s' of type '%s' creation failed", l_id, l_type);
continue;
}
if (!l_component->deserialize(*l_child)) {
MMWARNING("Component '%s' of type '%s' failed deserialization", l_id, l_type);
continue;
}
pushComponent(l_component);
}
return(true);
}
bool
EntityBase::serialize(TinyXML::TiXmlElement &n) const
{
n.SetAttribute("id", id().str().c_str());
n.SetAttribute("type", type().str().c_str());
ComponentList::const_reverse_iterator l_i;
ComponentList::const_reverse_iterator l_c = m_components.rend();
for (l_i = m_components.rbegin(); l_i != l_c; l_i++) {
TinyXML::TiXmlElement l_element("component");
if ((*l_i)->serialize(l_element))
n.InsertEndChild(l_element);
}
return(true);
}
bool
Box2DComponent::serialize(TinyXML::TiXmlElement &n) const
{
if (!ComponentBase::serialize(n))
return(false);
switch (m_body_type) {
case b2_staticBody:
n.SetAttribute("body", "static");
break;
case b2_kinematicBody:
n.SetAttribute("body", "kinematic");
break;
case b2_dynamicBody:
n.SetAttribute("body", "dynamic");
break;
}
n.SetDoubleAttribute("width", m_size.width());
n.SetDoubleAttribute("height", m_size.height());
n.SetDoubleAttribute("density", m_density);
n.SetDoubleAttribute("friction", m_friction);
return(true);
}
bool
PositionComponent::deserialize(TinyXML::TiXmlElement &n)
{
if (!ComponentBase::deserialize(n))
return(false);
n.QueryFloatAttribute("x", &m_position[0]);
n.QueryFloatAttribute("y", &m_position[1]);
return(true);
}
bool
PositionComponent::serialize(TinyXML::TiXmlElement &n) const
{
if (!ComponentBase::serialize(n))
return(false);
n.SetDoubleAttribute("x", m_position.x());
n.SetDoubleAttribute("y", m_position.y());
return(true);
}
bool
EngineBase::serialize(TinyXML::TiXmlElement &n) const
{
n.SetDoubleAttribute("fps", m_fps);
n.SetDoubleAttribute("ups", m_ups);
n.SetAttribute("suspendable", m_suspendable ? "t" : "f");
if (m_scene_manager) {
TinyXML::TiXmlElement l_element("scenes");
if (!m_scene_manager->serialize(l_element)) {
MMWARNING1("Scene Manager serialization failed");
return(false);
}
n.InsertEndChild(l_element);
}
return(true);
}
bool
Box2DComponent::deserialize(TinyXML::TiXmlElement &n)
{
if (!ComponentBase::deserialize(n))
return(false);
const char *l_body = n.Attribute("body");
m_body_type = b2_staticBody;
if (l_body && l_body[0] == 'k')
m_body_type = b2_kinematicBody;
if (l_body && l_body[0] == 'd')
m_body_type = b2_dynamicBody;
n.QueryFloatAttribute("width", &m_size[0]);
n.QueryFloatAttribute("height", &m_size[1]);
n.QueryFloatAttribute("density", &m_density);
n.QueryFloatAttribute("friction", &m_friction);
return(true);
}
bool VehicleRenderable::loadSceneNodes(TinyXml::TiXmlElement* ele)
{
TinyXml::TiXmlElement* nodeEle = ele->FirstChildElement("node");
while (nodeEle)
{
Ogre::String name = getAttrib(nodeEle, "name");
Ogre::SceneNode* node = NULL;
if (name.empty())
node = mAttachNode->createChildSceneNode();
else
node = mAttachNode->createChildSceneNode(name);
mSceneNodes.push_back(node);
Ogre::LogManager::getSingleton().
logMessage("VehicleRenderable : parsing <" + name + "> node...");
//process position
TinyXml::TiXmlElement* pos = nodeEle->FirstChildElement("position");
node->setPosition(parseVector3(pos));
node->setInitialState();
//process scale
TinyXml::TiXmlElement* scale = nodeEle->FirstChildElement("scale");
node->setScale(parseVector3(scale));
node->setInitialState();
//process rotate
TinyXml::TiXmlElement* rotate = nodeEle->FirstChildElement("rotation");
node->setOrientation(parseQuaternion(rotate));
node->setInitialState();
//process entities
TinyXml::TiXmlElement* entity = nodeEle->FirstChildElement("entity");
while (entity)
{
if (!loadEntity(entity, node))
return false;
entity = entity->NextSiblingElement("entity");
}
nodeEle = nodeEle->NextSiblingElement("node");
}
return true;
}
bool
MeshBase::serialize(TinyXML::TiXmlElement &n) const
{
n.SetAttribute("type", type().str().c_str());
n.SetDoubleAttribute("rotation", m_rotation);
/* color */
TinyXML::TiXmlElement l_color("color");
l_color.SetDoubleAttribute("r", m_color[0]);
l_color.SetDoubleAttribute("g", m_color[1]);
l_color.SetDoubleAttribute("b", m_color[2]);
l_color.SetDoubleAttribute("a", m_color[3]);
n.InsertEndChild(l_color);
/* texture */
if (m_tdata->isLoaded()) {
TinyXML::TiXmlElement l_texture("texture");
l_texture.SetAttribute("id", m_tdata->id().str().c_str());
n.InsertEndChild(l_texture);
}
/* texture coordinates */
for (int i = 0; i < m_tcdata->count(); ++i) {
float l_u, l_v;
if (m_tcdata->get(i, l_u, l_v)) {
TinyXML::TiXmlElement l_vector("tcoord");
l_vector.SetDoubleAttribute("u", l_u);
l_vector.SetDoubleAttribute("v", l_v);
n.InsertEndChild(l_vector);
} else MMWARNING("Failed to serialize text coord %d", i);
}
/* vertexes */
for (int i = 0; i < m_vdata->count(); ++i) {
float l_x, l_y;
if (m_vdata->get(i, l_x, l_y)) {
TinyXML::TiXmlElement l_vector("vector");
l_vector.SetDoubleAttribute("x", l_x);
l_vector.SetDoubleAttribute("y", l_y);
n.InsertEndChild(l_vector);
} else MMWARNING("Failed to serialize vertex %d", i);
}
return(true);
}
