XML_Element XML_Element::first() {
if(!m_handle.ToNode()) {
std::cerr << "Bad XML_Element_c attempted to access first field\n";
throw XML_Element_Ungood();
}
TiXmlNode * node = first_child_element();
return XML_Element(node ? node->ToElement() : 0);
}
XML_Element XML_Element::next() {
if(!m_handle.ToNode()) {
std::cerr << "Bad XML_Element_c attempted to access next field\n";
throw XML_Element_Ungood();
}
TiXmlNode * node = m_handle.ToNode();
return XML_Element(node ? node->NextSiblingElement() : 0);
}
XML_Element XML_Element::operator[](const String &field) {
if(!m_handle.ToNode()) {
std::cerr << "Bad XML_Element_c attempted to access field '" << field << "'\n";
throw XML_Element_Ungood();
}
TiXmlNode * node = child_element(field);
return XML_Element(node ? node->ToElement() : 0);
}
bool XMLFileLoader::mt_Manage_Callback(const TiXmlElement& element, const std::string& path, XML_CallbackContainer& callbacks)
{
bool l_b_ret(true);
XML_CallbackContainer::const_iterator l_it(callbacks.find(path));
if (l_it != callbacks.end())
{
l_b_ret = (l_it->second)(XML_Element(element));
if ((l_b_ret == false) && (m_verbose == true)) log() << "Fail\n";
}
return l_b_ret;
}
void CMapWriter::WriteXML(const VfsPath& filename,
WaterManager* pWaterMan, SkyManager* pSkyMan,
CLightEnv* pLightEnv, CCamera* pCamera, CCinemaManager* pCinema,
CPostprocManager* pPostproc,
CSimulation2* pSimulation2)
{
XML_Start();
{
XML_Element("Scenario");
XML_Attribute("version", (int)FILE_VERSION);
ENSURE(pSimulation2);
CSimulation2& sim = *pSimulation2;
if (!sim.GetStartupScript().empty())
{
XML_Element("Script");
XML_CDATA(sim.GetStartupScript().c_str());
}
{
XML_Element("Environment");
XML_Setting("SkySet", pSkyMan->GetSkySet());
{
XML_Element("SunColor");
XML_Attribute("r", pLightEnv->m_SunColor.X); // yes, it's X/Y/Z...
XML_Attribute("g", pLightEnv->m_SunColor.Y);
XML_Attribute("b", pLightEnv->m_SunColor.Z);
}
{
XML_Element("SunElevation");
XML_Attribute("angle", pLightEnv->m_Elevation);
}
{
XML_Element("SunRotation");
XML_Attribute("angle", pLightEnv->m_Rotation);
}
{
XML_Element("TerrainAmbientColor");
XML_Attribute("r", pLightEnv->m_TerrainAmbientColor.X);
XML_Attribute("g", pLightEnv->m_TerrainAmbientColor.Y);
XML_Attribute("b", pLightEnv->m_TerrainAmbientColor.Z);
}
{
XML_Element("UnitsAmbientColor");
XML_Attribute("r", pLightEnv->m_UnitsAmbientColor.X);
XML_Attribute("g", pLightEnv->m_UnitsAmbientColor.Y);
XML_Attribute("b", pLightEnv->m_UnitsAmbientColor.Z);
}
{
XML_Element("Fog");
XML_Setting("FogFactor", pLightEnv->m_FogFactor);
XML_Setting("FogThickness", pLightEnv->m_FogMax);
{
XML_Element("FogColor");
XML_Attribute("r", pLightEnv->m_FogColor.X);
XML_Attribute("g", pLightEnv->m_FogColor.Y);
XML_Attribute("b", pLightEnv->m_FogColor.Z);
}
}
{
XML_Element("Water");
{
XML_Element("WaterBody");
CmpPtr<ICmpWaterManager> cmpWaterManager(sim, SYSTEM_ENTITY);
ENSURE(cmpWaterManager);
XML_Setting("Type", pWaterMan->m_WaterType);
{
XML_Element("Color");
XML_Attribute("r", pWaterMan->m_WaterColor.r);
XML_Attribute("g", pWaterMan->m_WaterColor.g);
XML_Attribute("b", pWaterMan->m_WaterColor.b);
}
{
XML_Element("Tint");
XML_Attribute("r", pWaterMan->m_WaterTint.r);
XML_Attribute("g", pWaterMan->m_WaterTint.g);
XML_Attribute("b", pWaterMan->m_WaterTint.b);
}
XML_Setting("Height", cmpWaterManager->GetExactWaterLevel(0, 0));
XML_Setting("Waviness", pWaterMan->m_Waviness);
XML_Setting("Murkiness", pWaterMan->m_Murkiness);
XML_Setting("WindAngle", pWaterMan->m_WindAngle);
}
}
{
XML_Element("Postproc");
{
XML_Setting("Brightness", pLightEnv->m_Brightness);
XML_Setting("Contrast", pLightEnv->m_Contrast);
XML_Setting("Saturation", pLightEnv->m_Saturation);
XML_Setting("Bloom", pLightEnv->m_Bloom);
XML_Setting("PostEffect", pPostproc->GetPostEffect());
}
}
}
{
XML_Element("Camera");
{
XML_Element("Position");
CVector3D pos = pCamera->m_Orientation.GetTranslation();
XML_Attribute("x", pos.X);
XML_Attribute("y", pos.Y);
XML_Attribute("z", pos.Z);
}
CVector3D in = pCamera->m_Orientation.GetIn();
// Convert to spherical coordinates
float rotation = atan2(in.X, in.Z);
float declination = atan2(sqrt(in.X*in.X + in.Z*in.Z), in.Y) - (float)M_PI/2;
{
XML_Element("Rotation");
XML_Attribute("angle", rotation);
}
{
XML_Element("Declination");
XML_Attribute("angle", declination);
}
}
{
std::string settings = sim.GetMapSettingsString();
if (!settings.empty())
{
XML_Element("ScriptSettings");
XML_CDATA(("\n" + settings + "\n").c_str());
}
}
{
XML_Element("Entities");
CmpPtr<ICmpTemplateManager> cmpTemplateManager(sim, SYSTEM_ENTITY);
ENSURE(cmpTemplateManager);
// This will probably need to be changed in the future, but for now we'll
// just save all entities that have a position
CSimulation2::InterfaceList ents = sim.GetEntitiesWithInterface(IID_Position);
for (CSimulation2::InterfaceList::const_iterator it = ents.begin(); it != ents.end(); ++it)
{
entity_id_t ent = it->first;
// Don't save local entities (placement previews etc)
if (ENTITY_IS_LOCAL(ent))
continue;
XML_Element("Entity");
XML_Attribute("uid", ent);
XML_Setting("Template", cmpTemplateManager->GetCurrentTemplateName(ent));
CmpPtr<ICmpOwnership> cmpOwnership(sim, ent);
if (cmpOwnership)
XML_Setting("Player", (int)cmpOwnership->GetOwner());
CmpPtr<ICmpPosition> cmpPosition(sim, ent);
if (cmpPosition)
{
CFixedVector3D pos;
if (cmpPosition->IsInWorld())
pos = cmpPosition->GetPosition();
CFixedVector3D rot = cmpPosition->GetRotation();
{
XML_Element("Position");
XML_Attribute("x", pos.X);
XML_Attribute("z", pos.Z);
// TODO: height offset etc
}
{
XML_Element("Orientation");
XML_Attribute("y", rot.Y);
// TODO: X, Z maybe
}
}
CmpPtr<ICmpObstruction> cmpObstruction(sim, ent);
if (cmpObstruction)
{
// TODO: Currently only necessary because Atlas
// does not set up control groups for its walls.
cmpObstruction->ResolveFoundationCollisions();
entity_id_t group = cmpObstruction->GetControlGroup();
entity_id_t group2 = cmpObstruction->GetControlGroup2();
// Don't waste space writing the default control groups.
if (group != ent || group2 != INVALID_ENTITY)
{
XML_Element("Obstruction");
if (group != ent)
XML_Attribute("group", group);
if (group2 != INVALID_ENTITY)
XML_Attribute("group2", group2);
}
}
CmpPtr<ICmpVisual> cmpVisual(sim, ent);
if (cmpVisual)
{
u32 seed = cmpVisual->GetActorSeed();
if (seed != (u32)ent)
{
XML_Element("Actor");
XML_Attribute("seed", seed);
}
// TODO: variation/selection strings
}
}
}
const std::map<CStrW, CCinemaPath>& paths = pCinema->GetAllPaths();
std::map<CStrW, CCinemaPath>::const_iterator it = paths.begin();
{
XML_Element("Paths");
for ( ; it != paths.end(); ++it )
{
fixed timescale = it->second.GetTimescale();
const std::vector<SplineData>& nodes = it->second.GetAllNodes();
const std::vector<SplineData>& target_nodes = it->second.GetTargetSpline().GetAllNodes();
const CCinemaData* data = it->second.GetData();
XML_Element("Path");
XML_Attribute("name", data->m_Name);
XML_Attribute("timescale", timescale);
XML_Attribute("orientation", data->m_Orientation);
XML_Attribute("mode", data->m_Mode);
XML_Attribute("style", data->m_Style);
fixed last_target = fixed::Zero();
for (size_t i = 0, j = 0; i < nodes.size(); ++i)
{
XML_Element("Node");
fixed distance = i > 0 ? nodes[i - 1].Distance : fixed::Zero();
last_target += distance;
XML_Attribute("deltatime", distance);
{
XML_Element("Position");
XML_Attribute("x", nodes[i].Position.X);
XML_Attribute("y", nodes[i].Position.Y);
XML_Attribute("z", nodes[i].Position.Z);
}
{
XML_Element("Rotation");
XML_Attribute("x", nodes[i].Rotation.X);
XML_Attribute("y", nodes[i].Rotation.Y);
XML_Attribute("z", nodes[i].Rotation.Z);
}
if (j >= target_nodes.size())
continue;
fixed target_distance = j > 0 ? target_nodes[j - 1].Distance : fixed::Zero();
if (target_distance > last_target)
continue;
{
XML_Element("Target");
XML_Attribute("x", target_nodes[j].Position.X);
XML_Attribute("y", target_nodes[j].Position.Y);
XML_Attribute("z", target_nodes[j].Position.Z);
}
last_target = fixed::Zero();
++j;
}
}
}
}
if (!XML_StoreVFS(g_VFS, filename))
LOGERROR("Failed to write map '%s'", filename.string8());
}
