std::vector<Frame> developFrame(XMLElement* xml)
{
Frame tmpf;
std::vector<Frame> tmp;
// this is the xml elements first child. It will only be the <frame> tag
auto framexml = xml->FirstChildElement();
while (framexml) {
// this will always be frame. but if it isn't we don't wanna crash the game
std::string defframe = framexml->Name();
if (defframe == "frame") {
tmpf.clear();
// the xml element to parse each src of the frames
auto sxml = framexml->FirstChildElement();
while (sxml) {
std::string sname = sxml->Name();
if (sname == "src") {
tmpf.push_back(std::make_pair(SpriteData(sxml->GetText(), vec2(0,0)), vec2(0,0)));
}
sxml = sxml->NextSiblingElement();
}
tmp.push_back(tmpf);
}
// if it's not a frame we don't care
// parse next frame
framexml = framexml->NextSiblingElement();
}
return tmp;
}
DialogueHelper* DialogueHelper::parseWithFile(const char *xmlFileName){
DialogueHelper* dialogueHelper = new DialogueHelper();
//读取文本
auto xmlFileUrl = String::createWithFormat("data/dialogue/%s.xml", xmlFileName);
auto doc = new tinyxml2::XMLDocument();
log("is loading %s", xmlFileUrl->getCString());
doc->LoadFile(xmlFileUrl->getCString());
//解析
auto dialogues = doc->RootElement();
for (auto dialogue = dialogues->FirstChildElement("dialogue"); dialogue != NULL; dialogue = dialogue->NextSiblingElement()){
//循环添加序列组
std::vector<DialogueData> dialogueData;//对话序列组对象
int dialogueId = std::atoi(dialogue->Attribute("id"));//该对话序列组对象
const char* triggerPos = dialogue->Attribute("triggerPos");//暂时不保存
if (dialogueId == 0){
continue;//无id标识,跳过循环
}
for (auto content = dialogue->FirstChildElement(); content; content = content->NextSiblingElement()){
//循环添加对话序列
DialogueData data;//直接使用对象。由系统维护生命周期防止内存泄露
std::string contentType = content->Name();
if (contentType == "string"){
data.type = DialogueType::string;
data.speakerName = content->Attribute("name");
data.content = content->GetText();
}
else if (contentType == "options")
{
data.type = DialogueType::option;
std::vector<Option> options;
for (auto option = content->FirstChildElement(); option; option = option->NextSiblingElement()){
Option _option;
_option.text = option->GetText();
_option.toId = option->Attribute("toId") != NULL ? (int)option->Attribute("toId") : -1;
options.push_back(_option);
}
data.options = options;
}
dialogueData.push_back(data);
log("loading text: %s", content->GetText());
}
dialogueHelper->_dialogueList[dialogueId] = dialogueData;//重复id后面会覆盖前面的
}
return dialogueHelper;
}
int TestCountElements(const tinyxml2::XMLElement* elem, const char* str)
{
int count = 0;
for (auto p = elem; p != nullptr; p = p->NextSiblingElement(str))
++count;
return count;
}
Node * BehaviorTreeLoader::
CreateBehaviorTree(const std::string & btName) const
{
Node * pBehaviorTreeRoot = nullptr;
for (auto pIt = _XMLDoc.FirstChildElement()->FirstChildElement();
pIt != nullptr;
pIt = pIt->NextSiblingElement()) {
if (strcmp(pIt->Value(), btName.c_str()) == 0) {
auto pChild = pIt->FirstChildElement();
if (pChild == nullptr)
continue;
std::string name;
pChild->QueryStringAttribute(DEFAULT_NODE_ATTRIBUTE, &name);
pBehaviorTreeRoot = _NodeFactory.Create(name);
if (pChild->NextSibling() != nullptr)
std::cerr << "Warning, Behavior Tree [" << btName
<< "] has more than One Root!" << std::endl;
CreateBehaviorTreeNode(pChild->FirstChildElement(), pBehaviorTreeRoot, pChild->Value());
break;
}
}
if (!pBehaviorTreeRoot)
std::cerr << "BehaviorTreeLoader::Cannot create BehaviorTree, " << btName << "!" << std::endl;
return pBehaviorTreeRoot;
}
Vec4 Framework::GetTileUV(const char* fileName, Texture2D* tex)
{
Vec4 UVCoords = Vec4(0, 0, 0, 0);
tinyxml2::XMLDocument doc;
if(doc.LoadFile("./images/spritesheets/sheet.xml") == tinyxml2::XML_NO_ERROR)
{
const char * width = doc.FirstChildElement("TextureAtlas")->FirstChildElement("SubTexture")->Attribute("width");
auto element = doc.FirstChildElement("TextureAtlas")->FirstChildElement();
while(element != NULL)
{
if(strcmp(fileName, element->Attribute("name")) == 0)
{
UVCoords = Vec4(tex->GetHeight() - atoi(element->Attribute("y")),
tex->GetHeight() - (atoi(element->Attribute("y")) + atoi(element->Attribute("height"))),
atoi(element->Attribute("x")),
atoi(element->Attribute("x")) + atoi(element->Attribute("width"))
);
break;
}
element = element->NextSiblingElement();
}
}
return UVCoords;
}
void PowerLawWidgetManager::loadFromXml(TiXmlElement *_root) {
std::vector < PowerLawWidget * > widgets;
double valFactor, valExponent, valOffset, valMin, valMax;
for (auto child = _root->FirstChildElement("PowerLawParameters"); child; child = child->NextSiblingElement()) {
auto r0 = child->QueryDoubleAttribute("factor", &valFactor);
auto r1 = child->QueryDoubleAttribute("exponent", &valExponent);
auto r2 = child->QueryDoubleAttribute("offset", &valOffset);
auto r3 = child->QueryDoubleAttribute("rangeMin", &valMin);
auto r4 = child->QueryDoubleAttribute("rangeMax", &valMax);
if (r0 == TIXML_SUCCESS && r1 == TIXML_SUCCESS && r2 == TIXML_SUCCESS && r3 == TIXML_SUCCESS &&
r4 == TIXML_SUCCESS) {
auto w = new PowerLawWidget();
w->setFactor(valFactor);
w->setExponent(valExponent);
w->setOffset(valOffset);
w->setMin(valMin);
w->setMax(valMax);
widgets.push_back(w);
} else {
QMessageBox::warning(0, "failed to load power laws", "could not load power laws: invalid file structure.");
return;
}
}
setPowerLawWidgets(widgets);
}
Map* Map::buildFromXML(tinyxml2::XMLElement& mapXML, Logger& l) {
std::vector<WorldBlock*> blocks;
blocks_map idMap;
WorldBlock::Factory fact;
//reading Blocks
l.dev("Loading Blocks...");
auto xmlBlocks = mapXML.FirstChildElement("Blocks");
l.throwIfTrue(xmlBlocks == nullptr,
"<Blocks> element not found in <Map>!");
auto xmlBlock = xmlBlocks->FirstChildElement("WorldBlock");
while (xmlBlock != nullptr) {
try {
auto block = fact.buildFromXML(*xmlBlock, l);
blocks.push_back(block);
idMap.insert(std::make_pair(block->getID(), block));
} catch (const LoggedException&) {
l.critS << "@up: WorldBlock ID: " << xmlBlock->Attribute("id")
<< "; up to that moment " << blocks.size()
<< " WorldBlocks were read." << l.end;
}
xmlBlock = xmlBlock->NextSiblingElement();
}
l.fullS << "Loaded " << blocks.size() << " blocks" << l.end;
l.dev("Blocks loaded. Loading Trains...");
//reading TrainList
std::vector<Train*> trains;
auto xmlTrains = mapXML.FirstChildElement("TrainList");
l.throwIfTrue(xmlTrains == nullptr,
"<TrainList> element not found in <Map>!");
auto xmlTrain = xmlTrains->FirstChildElement("Train");
while (xmlTrain != nullptr) {
try {
auto train = Train::buildFromXML(*xmlTrain, idMap, l);
trains.push_back(train);
} catch (const LoggedException&) {
l.critS << "@up: up to that moment " << trains.size()
<< " Trains were read." << l.end;
}
xmlTrain = xmlTrain->NextSiblingElement();
}
l.dev("Trains loaded. Map will be created.");
// setting up
Map* map = new Map(blocks, trains, idMap);
return map;
}
inline bool getValue(const tinyxml2::XMLElement& elt, std::unordered_map<std::string, T>& values) {
values.clear();
for(auto pChildElement = elt.FirstChildElement(); pChildElement; pChildElement = pChildElement->NextSiblingElement()) {
if(!getValue(*pChildElement, values[pChildElement->Name()])) {
return false;
}
}
return true;
}
void readGPX(std::string inFile, std::vector<GPXPoint> &out) {
tx::XMLDocument doc;
doc.LoadFile( inFile.c_str() );
tx::XMLElement *gpx = doc.FirstChildElement("gpx");
for (auto *trks = gpx->FirstChildElement("trk");
trks;
trks = trks->NextSiblingElement()) {
for (auto segs = trks->FirstChildElement("trkseg");
segs; segs = segs->NextSiblingElement()) {
for (auto pt = segs->FirstChildElement("trkpt");
pt; pt = pt->NextSiblingElement()) {
std::string lat = pt->Attribute("lat");
std::string lon = pt->Attribute("lon");
tx::XMLElement *elevationTag = pt->FirstChildElement("ele");
tx::XMLElement *timeTag = pt->FirstChildElement("time");
GPXPoint tmp;
tmp.lat = std::stod(lat);
tmp.lon = std::stod(lon);
tmp.ele = std::stod(elevationTag->GetText());
std::string fullTime = timeTag->GetText();
tmp.dateStamp = fullTime.substr(0,4) + ":" + fullTime.substr(5,2) + ":" + fullTime.substr(8,2);
std::tm timeData;
// 2013-06-27T00:50:39Z
strptime(fullTime.c_str(), "%Y-%m-%dT%H:%M:%SZ", &timeData);
tmp.hour = timeData.tm_hour;
tmp.minute = timeData.tm_min;
tmp.second = timeData.tm_sec;
// tmp.timestamp = std::mktime(&timeData);
tmp.timestamp = timegm(&timeData);
// std::cout << tmp.hour << ":" << tmp.minute << ":" << tmp.second << "\n";
// std::cout << tmp.timestamp << "\n";
out.push_back(tmp);
}
}
}
std::sort(out.begin(), out.end(),
[](const GPXPoint &a,const GPXPoint &b) {
return a.timestamp < b.timestamp;
});
}
TEST(TestTinyXML, read_part)
{
tinyxml2::XMLDocument doc;
EXPECT_EQ(doc.LoadFile("..\\autumn leaves.xml"), tinyxml2::XMLError::XML_SUCCESS);
const auto part = doc.FirstChildElement("chord-score")->FirstChildElement("score")->FirstChildElement("part");
EXPECT_EQ(part->IntAttribute("repeat"), 2);
const auto next = part->NextSiblingElement("part");
EXPECT_EQ(next->IntAttribute("repeat"), 0);
}
//==============================================================================
void transformElementNamesToLowerCasesRecurse(tinyxml2::XMLElement* ele)
{
std::string eleName = ele->Name();
ele->SetName(toLowerCases(eleName).c_str());
auto childEle = ele->FirstChildElement();
while (childEle)
{
transformElementNamesToLowerCasesRecurse(childEle);
childEle = childEle->NextSiblingElement();
}
}
void TabContainer::loadFromXml(const tinyxml2::XMLElement *data)
{
BaseMenuObject::loadFromXml(data);
auto el = data->FirstChildElement("Tab");
while (el != nullptr)
{
const char *name = "Unnamed";
el->QueryStringAttribute("name", &name);
addTab(name);
containers.at(containers.size() - 1)->loadFromXml(el);
el = el->NextSiblingElement("Tab");
}
}
WaveController::WaveController(tinyxml2::XMLElement* xml, std::function<void(std::shared_ptr<Minion>)> const& spawnUnitCallback) :
mTimeSinceWave(0.f),
mWaveQueue(),
mFactory(),
mSpawnUnitCallback(spawnUnitCallback)
{
//For each <Wave> element...
for (auto wave = xml->FirstChildElement("Wave");
nullptr != wave;
wave = wave->NextSiblingElement("Wave"))
{
//...create a wave and add it to the queue
mWaveQueue.emplace(wave);
}
}
inline bool getValue(const tinyxml2::XMLElement& elt, std::vector<T>& values) {
values.clear();
auto i = 0u;
auto pChildElement = elt.FirstChildElement("v0");
while(pChildElement) {
T value;
if(!getValue(*pChildElement, value)) {
return false;
}
values.emplace_back(value);
++i;
pChildElement = pChildElement->NextSiblingElement((std::string("v") + toString(i)).c_str());
}
return true;
}
std::vector<SDL_Surface*> ResourceCache::LoadTextures(
const TiXmlHandle& hndl,
const std::string& name,
const Size size
)
{
std::vector<SDL_Surface*> textures;
for (auto elem = hndl.FirstChild(name).Element();
elem;
elem = elem->NextSiblingElement(name))
{
textures.push_back(LoadTexture(elem->GetText(), size));
}
return textures;
}
bool TmxObjectGroup::parseElement(void* p)
{
_x = 0;
_y = 0;
_width = 0;
_height = 0;
_opacity = 1.0f;
_visible = true;
_name = "";
_properties.clear();
_objects.clear();
auto element = static_cast<tinyxml2::XMLElement*>(p);
if(!element)
{
return false;
}
if(element->Attribute("name"))
{
_name = element->Attribute("name");
}
element->QueryIntAttribute("x", &_x);
element->QueryIntAttribute("y", &_y);
element->QueryIntAttribute("width", &_width);
element->QueryIntAttribute("height", &_height);
element->QueryFloatAttribute("opacity", &_opacity);
element->QueryBoolAttribute("visible", &_visible);
auto propertiesElement = element->FirstChildElement("properties");
_properties.parseElement(propertiesElement);
auto objectElement = element->FirstChildElement("object");
while(objectElement)
{
_objects.push_back(TmxObject());
_objects.back().parseElement(objectElement);
objectElement = objectElement->NextSiblingElement("object");
}
return true;
}
void ItemMgr::loadConfig(const char * configFile)
{
tinyxml2::XMLDocument doc;
doc.LoadFile(configFile);
auto root = doc.FirstChildElement("Items");
auto itemElement = root->FirstChildElement();
while (itemElement)
{
auto item = new ItemType(m_itemList.size());
item->setName(itemElement->FirstChildElement("name")->GetText());
item->setItemDescription(itemElement->FirstChildElement("description")->GetText());
auto resPath = std::string("items/res/");
resPath.append(itemElement->FirstChildElement("res_path")->GetText());
item->setResPath(resPath);
m_itemList.push_back(item);
itemElement = itemElement->NextSiblingElement();
}
}
void BehaviorTreeLoader::
CreateBehaviorTreeNode(const TiXmlElement* pFirstChild, Node * & pNode, const std::string & btName) const
{
for (auto pIt = pFirstChild; pIt != nullptr; pIt = pIt->NextSiblingElement()) {
std::string name;
pIt->QueryStringAttribute(DEFAULT_NODE_ATTRIBUTE, &name);
Node * pChildNode = _NodeFactory.Create(name);
if (btName == DEFAULT_NODE_COMPOSITE)
dynamic_cast<Composite *>(pNode)->AddChildNode(pChildNode);
else if (btName == DEFAULT_NODE_DECORATOR)
dynamic_cast<Decorator *>(pNode)->SetChildNode(pChildNode);
else
std::cerr << "Error, Unknown BehaviorTree Node Type : " + btName << std::endl;
CreateBehaviorTreeNode(pIt->FirstChildElement(), pChildNode, pIt->Value());
}
}
void loadLights(Scene& scene, const tinyxml2::XMLElement* pLightElt) {
if(pLightElt) {
for(auto pLight = pLightElt->FirstChildElement();
pLight;
pLight = pLight->NextSiblingElement()) {
auto lightType = toString(pLight->Name());
if(lightType == "PointLight") {
scene.addLight(makeShared<PointLight>(loadPointLight(*pLight)));
} else if(lightType == "DirectionalLight") {
scene.addLight(makeShared<DirectionalLight>(loadDirectionalLight(scene, *pLight)));
} else if(lightType == "EnvironmentLight") {
scene.addLight(makeShared<EnvironmentLight>(loadEnvironmentLight(scene, *pLight)));
} else {
std::cerr << "Unrecognized light type" << lightType << std::endl;
}
}
}
}
void PhysicDataHill::initWithXmlNode( const XMLNode* hill )
{
mHillModel.resize(0);
for (const XMLNode* node=hill->FirstChild(); node; node = node->NextSibling())
{
Triangle tri; int count = 0;
for (auto ele = node->FirstChildElement(); ele; ele = ele->NextSiblingElement())
{
float x=0; float y= 0;
for (auto attr = ele->FirstAttribute(); attr; attr = attr->Next())
{
if (std::string(attr->Name()) == "x")
{
x = attr->FloatValue();
}
if (std::string(attr->Name()) == "y")
{
y = attr->FloatValue();
}
}
tri.p[count].setPoint(x,y);
if ( ++count == 3)
break;
}
mHillModel.push_back(tri);
}
mStartPoint.x = 100000;
mEndPoint.x = -100000;
for (int i=0; i<mHillModel.size(); i++)
{
Triangle t = mHillModel[i];
for (int i=0; i<3; i++)
{
if (t.p[i].x < mStartPoint.x)
mStartPoint = t.p[i];
if (t.p[i].x > mEndPoint.x)
mEndPoint = t.p[i];
}
}
}
void Input::LoadInput(const std::string& file)
{
TiXmlDocument doc;
doc.LoadFile(file.c_str());
auto parent = doc.FirstChildElement();
int i = 0;
for (auto e = parent->FirstChildElement(); e; e = e->NextSiblingElement())
{
int code;
auto name = e->Value();
e->QueryIntAttribute("code", &code);
m_keysAndCode[name] = code;
m_keysAndIndex[name] = i++;
}
m_lastState = std::vector<bool>(m_keysAndCode.size(), false);
m_currentState = std::vector<bool>(m_keysAndCode.size(), false);
}
void zerokernel::Select::loadFromXml(const tinyxml2::XMLElement *data)
{
BaseMenuObject::loadFromXml(data);
const char *target;
if (tinyxml2::XML_SUCCESS == data->QueryStringAttribute("target", &target))
{
auto var = settings::Manager::instance().lookup(target);
if (!var)
{
printf("WARNING: Creating Select element: could not find settings "
"'%s'\n",
target);
}
else
{
zerokernel::special::SettingsManagerList::markVariable(target);
variable = var;
}
}
auto child = data->FirstChildElement(nullptr);
while (child != nullptr)
{
if (!strcmp("Option", child->Name()))
{
const char *name;
const char *value;
const char *tooltip;
if (child->QueryStringAttribute("name", &name) || child->QueryStringAttribute("value", &value))
continue;
printf("adding %s: %s\n", name, value);
auto has_tooltip = !(child->QueryStringAttribute("tooltip", &tooltip));
options.push_back(option{ name, value, has_tooltip ? std::optional<std::string>(tooltip) : std::nullopt });
};
child = child->NextSiblingElement(nullptr);
}
}
const bool _toTextImpl(TiXmlDocument* pInput, std::ofstream& pOutput) {
if (!pInput) { return false; }
auto spellsElement = pInput->FirstChildElement("spells");
if (!spellsElement) { return false; }
// Iterate <spell>
auto spellElement = spellsElement->FirstChildElement("spell");
while (spellElement) {
// Iterate <spell> attributes.
auto attribute = spellElement->FirstAttribute();
while (attribute) {
pOutput << attribute->Value();
attribute = attribute->Next();
if (attribute)
pOutput << "^";
}
spellElement = spellElement->NextSiblingElement("spell");
pOutput << std::endl;
}
return true;
}
bool XMLTransformationReader::readOperations(TiXmlElement* element, std::vector<DimensionDesc>& dimensions)
{
const char *tagName = element->Value();
// const char *name = element->Attribute("name");
if (!tagName || strcmp("operations", tagName) != 0)
{
_log->error("Invalid tag '%v' for operations tag", tagName);
return false;
}
for (TiXmlElement* cElement = element->FirstChildElement(); cElement; cElement = cElement->NextSiblingElement())
{
const char *child = cElement->Value();
if (!child)
{
_log->error("Invalid child '%v' of operations", child);
return nullptr;
}
else if (strcmp("dimension", child) == 0)
{
auto e = cElement->FirstChildElement();
const char *eName = e->Value();
DimensionDesc desc;
desc.name = std::string(cElement->Attribute("name"));
if (strcmp("use", eName) == 0)
{
desc.type = XMLDimensionOperations::XML_USE;
desc.sourceId = std::stoi(e->Attribute("id"));
desc.path = std::string(e->Attribute("path"));
}
else if (strcmp("default", eName) == 0)
{
desc.type = XMLDimensionOperations::XML_DEFAULT;
desc.value = std::string(e->Attribute("value"));
}
else if (strcmp("formula", eName) == 0)
{
desc.type = XMLDimensionOperations::XML_FORMULA;
desc.formula = std::string(e->Attribute("formula"));
const auto fc = e->FirstChild();
if (fc != nullptr) { /* If there are multiple variables defined */
for (auto velem = fc; velem != nullptr; velem = velem->NextSiblingElement()) {
auto e = velem->ToElement();
desc.varmap[std::string(e->Attribute("name"))] =
std::make_pair(std::string(e->Attribute("path")),
std::stoi(e->Attribute("id")));
}
} else {
desc.varmap[std::string(e->Attribute("varname"))] =
std::make_pair(std::string(e->Attribute("path")),
std::stoi(e->Attribute("id")));
}
}
else if (strcmp("operations", eName) == 0)
{
desc.type = XMLDimensionOperations::XML_COMPLEX;
bool result = this->readOperations(e, desc.dims);
if (false == result)
return false;
}
else
{
_log->warn("Unknown child '%v' in dimension '%v', will be ignored", child, desc.name);
}
dimensions.push_back(desc);
}
}
return true;
}
void DialogSystem::receive(const MouseClickEvent &mce)
{
game::entities.each<Position, Solid, Dialog, Name>(
[&](entityx::Entity e, Position &pos, Solid &dim, Dialog &d, Name &name) {
static std::atomic_bool dialogRun;
(void)e;
(void)d;
if (((mce.position.x > pos.x) & (mce.position.x < pos.x + dim.width)) &&
((mce.position.y > pos.y) & (mce.position.y < pos.y + dim.height))) {
if (!dialogRun.load()) {
std::thread([&] {
std::string questAssignedText;
int newIndex;
auto exml = game::engine.getSystem<WorldSystem>()->getXML()->FirstChildElement("Dialog");
dialogRun.store(true);
if (e.has_component<Direction>())
d.talking = true;
if (d.index == 9999) {
ui::dialogBox(name.name, "", false, randomDialog[d.rindex % randomDialog.size()]);
ui::waitForDialog();
} else if (exml != nullptr) {
while (exml->StrAttribute("name") != name.name)
exml = exml->NextSiblingElement();
exml = exml->FirstChildElement("text");
while (exml->IntAttribute("id") != d.index)
exml = exml->NextSiblingElement();
auto oxml = exml->FirstChildElement("set");
if (oxml != nullptr) {
do game::setValue(oxml->StrAttribute("id"), oxml->StrAttribute("value"));
while ((oxml = oxml->NextSiblingElement()));
game::briceUpdate();
}
auto qxml = exml->FirstChildElement("quest");
if (qxml != nullptr) {
const char *qname;
auto qsys = game::engine.getSystem<QuestSystem>();
do {
// assign quest
qname = qxml->Attribute("assign");
if (qname != nullptr) {
questAssignedText = qname;
auto req = qxml->GetText();
qsys->assign(qname, qxml->StrAttribute("desc"), req ? req : "");
}
// check / finish quest
else {
qname = qxml->Attribute("check");
if (qname != nullptr) {
if (qname != nullptr && qsys->hasQuest(qname) && qsys->finish(qname) == 0) {
d.index = 9999;
} else {
ui::dialogBox(name.name, "", false, "Finish my quest u nug");
ui::waitForDialog();
return;
}
// oldidx = d.index;
// d.index = qxml->UnsignedAttribute("fail");
// goto COMMONAIFUNC;
}
}
} while((qxml = qxml->NextSiblingElement()));
}
auto cxml = exml->FirstChildElement("content");
const char *content;
if (cxml == nullptr) {
content = randomDialog[d.rindex % randomDialog.size()].c_str();
} else {
content = cxml->GetText() - 1;
while (*++content && isspace(*content));
}
ui::dialogBox(name.name, "", false, content);
ui::waitForDialog();
if (!questAssignedText.empty())
ui::passiveImportantText(5000, ("Quest assigned:\n\"" + questAssignedText + "\"").c_str());
if (exml->QueryIntAttribute("nextid", &newIndex) == XML_NO_ERROR)
d.index = newIndex;
}
d.talking = false;
dialogRun.store(false);
}).detach();
}
}
});
}
void Map::parseNPCGroup(const TiXmlElement* npcGroupElement)
{
DEBUG("Loading NPC layer.");
if(npcGroupElement != nullptr)
{
geometry::Point2D topLeft;
geometry::Size size;
int width;
int height;
std::string npcName;
std::string spritesheet;
geometry::Direction direction;
const TiXmlElement* objectElement = npcGroupElement->FirstChildElement("object");
while(objectElement != nullptr)
{
objectElement->Attribute("x", &topLeft.x);
objectElement->Attribute("y", &topLeft.y);
// Attribute doesn't support unsigned ints, so we need to cast explicitly.
objectElement->Attribute("width", &width);
objectElement->Attribute("height", &height);
size =
{
static_cast<unsigned int>(std::max(width, 0)),
static_cast<unsigned int>(std::max(height, 0))
};
npcName = objectElement->Attribute("name");
direction = geometry::Direction::DOWN;
const auto propertiesElement = objectElement->FirstChildElement("properties");
auto propertyElement = propertiesElement->FirstChildElement("property");
while(propertyElement != nullptr)
{
if(std::string(propertyElement->Attribute("name")) == "spritesheet")
{
spritesheet = propertyElement->Attribute("value");
break;
}
else if(std::string(propertyElement->Attribute("name")) == "direction")
{
direction = geometry::toDirection(propertyElement->Attribute("value"));
if(direction == geometry::Direction::NONE)
{
direction = geometry::Direction::DOWN;
}
}
propertyElement = propertyElement->NextSiblingElement("property");
}
DEBUG("Found NPC %s at %d,%d with spritesheet %s, width %d and height %d.",
npcName.c_str(), topLeft.x, topLeft.y, spritesheet.c_str(), size.width, size.height);
if(size.width > 0 &&
size.height > 0 &&
!npcName.empty() &&
!spritesheet.empty())
{
m_npcsToSpawn.emplace_back(NPCSpawnMarker{npcName, spritesheet, topLeft, size, direction});
}
objectElement = objectElement->NextSiblingElement("object");
}
}
}
bool RulesLoader::ParseFacilityDefinition(Framework &fw, Rules &rules, tinyxml2::XMLElement *root)
{
std::ignore = fw;
FacilityDef def;
if (UString(root->Name()) != "facilitydef")
{
LogError("Called on unexpected node \"%s\"", root->Name());
return false;
}
def.id = root->Attribute("id");
def.name = root->Attribute("name");
for (auto node = root->FirstChildElement(); node != nullptr; node = node->NextSiblingElement())
{
UString tag = node->Name();
if (tag == "buildCost")
{
if (node->QueryIntText(&def.buildCost) != tinyxml2::XMLError::XML_SUCCESS)
{
LogError("Failed to read facility 'buildCost' attribute");
return false;
}
}
else if (tag == "buildTime")
{
if (node->QueryIntText(&def.buildTime) != tinyxml2::XMLError::XML_SUCCESS)
{
LogError("Failed to read facility 'buildTime' attribute");
return false;
}
}
else if (tag == "weeklyCost")
{
if (node->QueryIntText(&def.weeklyCost) != tinyxml2::XMLError::XML_SUCCESS)
{
LogError("Failed to read facility 'weeklyCost' attribute");
return false;
}
}
else if (tag == "capacityType")
{
if (!ReadText(node,
std::map<UString, FacilityDef::Capacity>{
{"none", FacilityDef::Capacity::None},
{"quarters", FacilityDef::Capacity::Quarters},
{"stores", FacilityDef::Capacity::Stores},
{"medical", FacilityDef::Capacity::Medical},
{"training", FacilityDef::Capacity::Training},
{"psi", FacilityDef::Capacity::Psi},
{"repair", FacilityDef::Capacity::Repair},
{"chemistry", FacilityDef::Capacity::Chemistry},
{"physics", FacilityDef::Capacity::Physics},
{"workshop", FacilityDef::Capacity::Workshop},
{"aliens", FacilityDef::Capacity::Aliens}},
def.capacityType))
{
LogError("Failed to read facility 'capacityType' attribute");
return false;
}
}
else if (tag == "capacityAmount")
{
if (node->QueryIntText(&def.capacityAmount) != tinyxml2::XMLError::XML_SUCCESS)
{
LogError("Failed to read facility 'capacityAmount' attribute");
return false;
}
}
else if (tag == "sprite")
{
def.sprite = node->GetText();
}
else if (tag == "size")
{
if (node->QueryIntText(&def.size) != tinyxml2::XMLError::XML_SUCCESS)
{
LogError("Failed to read facility 'size' attribute");
return false;
}
}
else
{
LogWarning("Unknown facility tag \"%s\"", tag.c_str());
}
}
rules.facilities.emplace(def.id, def);
return true;
}
void ResourceLoader::ResourceLoaderImpl::loadUnitDatas(const char * xmlPath)
{
//Load the xml file.
tinyxml2::XMLDocument xmlDoc;
xmlDoc.LoadFile(xmlPath);
const auto rootElement = xmlDoc.RootElement();
assert(rootElement && "ResourceLoaderImpl::loadUnitDatas() failed to load xml file.");
//Iterate through the list and load each UnitData.
const auto listElement = rootElement->FirstChildElement("List");
for (auto tileDataElement = listElement->FirstChildElement("UnitDataPath"); tileDataElement; tileDataElement = tileDataElement->NextSiblingElement()) {
auto unitData = createUnitDataFromXML(tileDataElement->Attribute("Value"));
assert(m_UnitDatas.find(unitData->getType()) == m_UnitDatas.end() && "ResourceLoaderImpl::loadUnitDatas() load two UnitData with a same ID.");
m_UnitDatas.emplace(unitData->getType(), std::move(unitData));
}
}
SpriteAnimDefinition* SpriteAnimDefinition::createFromFile(const std::string& filename, onut::ContentManager* pContentManager)
{
SpriteAnimDefinition* pRet = new SpriteAnimDefinition();
pRet->m_filename = pContentManager->find(filename);
if (pRet->m_filename.empty())
{
pRet->m_filename = filename;
}
tinyxml2::XMLDocument doc;
doc.LoadFile(pRet->m_filename.c_str());
auto pXMLSheet = doc.FirstChildElement("sheet");
assert(pXMLSheet);
std::string textureName = pXMLSheet->Attribute("texture");
onut::Texture* pTexture = pContentManager->getResource<onut::Texture>(textureName);
assert(pTexture);
int spriteW = pTexture->getSize().x;
int spriteH = pTexture->getSize().y;
int originX = 0;
int originY = 0;
pXMLSheet->QueryAttribute("spriteWidth", &spriteW);
pXMLSheet->QueryAttribute("spriteHeight", &spriteH);
pXMLSheet->QueryAttribute("originX", &originX);
pXMLSheet->QueryAttribute("originY", &originY);
Vector2 origin((float)originX / (float)spriteW, (float)originY / (float)spriteH);
for (auto pXMLAnim = pXMLSheet->FirstChildElement("anim"); pXMLAnim; pXMLAnim = pXMLAnim->NextSiblingElement("anim"))
{
std::string name = pXMLAnim->Attribute("name");
auto& anim = pRet->m_anims[name];
int fps = 30;
pXMLAnim->QueryAttribute("fps", &fps);
pXMLAnim->QueryAttribute("loop", &anim.loop);
Frame frame;
frame.pTexture = pTexture;
frame.origin = origin;
for (auto pXMLFrame = pXMLAnim->FirstChildElement("frame"); pXMLFrame; pXMLFrame = pXMLFrame->NextSiblingElement("frame"))
{
int repeat = 1;
int id = 0;
pXMLFrame->QueryAttribute("id", &id);
pXMLFrame->QueryAttribute("repeat", &repeat);
int col = id % (pTexture->getSize().x / spriteW);
int row = id / (pTexture->getSize().x / spriteW);
col *= spriteW;
row *= spriteH;
frame.UVs = Vector4(
(float)col / (float)pTexture->getSize().x,
(float)row / (float)pTexture->getSize().y,
(float)(col + spriteW) / (float)pTexture->getSize().x,
(float)(row + spriteH) / (float)pTexture->getSize().y);
for (auto i = 0; i < repeat; ++i)
{
anim.frames.push_back(frame);
}
}
anim.frames.push_back(frame); // Repeat last frame
anim.duration = (float)anim.frames.size() / (float)fps;
}
return pRet;
}
bool TmxTileset::parseElement(void* p, const std::string& path)
{
_terrainTypes.clear();
_tiles.clear();
auto element = static_cast<tinyxml2::XMLElement*>(p);
if(!element)
{
return false;
}
_path = "";
tinyxml2::XMLDocument tsxDocument;
if(element->Attribute("source"))
{
_source = element->Attribute("source");
std::string tsxPath = path + _source;
if(tsxDocument.LoadFile(tsxPath.c_str())
!= tinyxml2::XML_NO_ERROR)
{
return false;
}
element = tsxDocument.FirstChildElement("tileset");
auto separatorPos = tsxPath.find_last_of("/\\");
if (separatorPos != std::string::npos)
{
_path = tsxPath.substr(0, separatorPos + 1);
}
}
else
{
_source = "";
}
if(element->Attribute("name"))
{
_name = element->Attribute("name");
}
else
{
_name = "";
}
_firstGid = 1;
_tileWidth = 0;
_tileHeight = 0;
_spacing = 0;
_margin = 0;
_offsetX = 0;
_offsetY = 0;
_tileCount = 0;
element->QueryIntAttribute("firstgid", &_firstGid);
element->QueryIntAttribute("tilewidth", &_tileWidth);
element->QueryIntAttribute("tileheight", &_tileHeight);
element->QueryIntAttribute("spacing", &_spacing);
element->QueryIntAttribute("margin", &_margin);
element->QueryIntAttribute("tilecount", &_tileCount);
auto propertiesElement = element->FirstChildElement("properties");
auto imageElement = element->FirstChildElement("image");
auto terrainTypesElement = element->FirstChildElement("terraintypes");
auto tileElement = element->FirstChildElement("tile");
auto tileOffsetElement = element->FirstChildElement("tileoffset");
if(tileOffsetElement)
{
tileOffsetElement->QueryIntAttribute("x", &_offsetX);
tileOffsetElement->QueryIntAttribute("y", &_offsetY);
}
_image.parseElement(imageElement);
_properties.parseElement(propertiesElement);
while(tileElement)
{
_tiles.push_back(TmxTilesetTile());
_tiles.back().parseElement(tileElement);
tileElement = tileElement->NextSiblingElement("tile");
}
if(terrainTypesElement)
{
auto terrainTypeElement = terrainTypesElement->FirstChildElement("terrain");
while(terrainTypeElement)
{
_terrainTypes.push_back(TmxTerrainType());
_terrainTypes.back().parseElement(terrainTypeElement);
terrainTypeElement = terrainTypeElement->NextSiblingElement("terraintype");
}
}
return true;
}
