void ShaderEditor::load()
{
char path[Lumix::MAX_PATH_LENGTH];
if (!PlatformInterface::getOpenFilename(path, Lumix::lengthOf(path), "Shader edit data\0*.sed\0", nullptr))
{
return;
}
m_path = path;
clear();
FILE* fp = fopen(path, "rb");
if (!fp)
{
Lumix::g_log_error.log("Editor") << "Failed to load shader " << path;
return;
}
fseek(fp, 0, SEEK_END);
int data_size = (int)ftell(fp);
Lumix::Array<Lumix::uint8> data(m_allocator);
data.resize(data_size);
fseek(fp, 0, SEEK_SET);
fread(&data[0], 1, data_size, fp);
Lumix::InputBlob blob(&data[0], data_size);
for (int i = 0; i < Lumix::lengthOf(m_textures); ++i)
{
blob.readString(m_textures[i], Lumix::lengthOf(m_textures[i]));
}
int size;
blob.read(size);
for(int i = 0; i < size; ++i)
{
loadNode(blob, ShaderType::VERTEX);
}
for(auto* node : m_vertex_nodes)
{
loadNodeConnections(blob, *node);
m_last_node_id = Lumix::Math::maxValue(int(node->m_id + 1), int(m_last_node_id));
}
blob.read(size);
for (int i = 0; i < size; ++i)
{
loadNode(blob, ShaderType::FRAGMENT);
}
for (auto* node : m_fragment_nodes)
{
loadNodeConnections(blob, *node);
m_last_node_id = Lumix::Math::maxValue(int(node->m_id + 1), int(m_last_node_id));
}
fclose(fp);
}
void QTodoList::loadNode(QTodoNode* node, unsigned int depth)
{
if(!node)
return;
for(QTodoNode::iterator it = node->begin(); it != node->end(); ++it)
{
if((*it)->section == true)
{
QTodoListViewItemSection* lists_item = new QTodoListViewItemSection(getTodoListWidget()->getListViewItem());
QTodoSectionWidget* section = new QTodoSectionWidget(vbox,lists_item);
lists_item->setSection(section);
section->setName((*it)->task);
section->show();
continue;
}
QTodoItem* item = new QTodoItem(vbox);
insertTodoAtBottom(item);
item->setDepth(depth);
item->setTask((*it)->task);
item->setPriority((*it)->priority);
item->setDeadline((*it)->deadline);
item->setCreated((*it)->created);
item->setDone((*it)->done);
item->setStatus((*it)->status);
item->setAgent((*it)->agent);
item->show();
loadNode((*it)->sub,depth+1);
}
}
AnimNode::Pointer AnimNodeLoader::load(const QByteArray& contents, const QUrl& jsonUrl) {
// convert string into a json doc
QJsonParseError error;
auto doc = QJsonDocument::fromJson(contents, &error);
if (error.error != QJsonParseError::NoError) {
qCCritical(animation) << "AnimNodeLoader, failed to parse json, error =" << error.errorString();
return nullptr;
}
QJsonObject obj = doc.object();
// version
QJsonValue versionVal = obj.value("version");
if (!versionVal.isString()) {
qCCritical(animation) << "AnimNodeLoader, bad string \"version\"";
return nullptr;
}
QString version = versionVal.toString();
// check version
// AJT: TODO version check
if (version != "1.0" && version != "1.1") {
qCCritical(animation) << "AnimNodeLoader, bad version number" << version << "expected \"1.0\"";
return nullptr;
}
// root
QJsonValue rootVal = obj.value("root");
if (!rootVal.isObject()) {
qCCritical(animation) << "AnimNodeLoader, bad object \"root\"";
return nullptr;
}
return loadNode(rootVal.toObject(), jsonUrl);
}
void QTodoList::load(QTodoTopNode* top_node)
{
loadNode(top_node->top,0);
show();
refreshSpacer();
}
/*!
* See \ref Loader3ds::loadFromFile
*/
dcollide::Proxy* Loader3dsInternal::loadFromFile(dcollide::World* world, const char* fileName, dcollide::ProxyTypes proxyType) {
mData->mProxy2Transformation.clear();
mData->mProxy2TextureInformation.clear();
if (!fileName) {
// TODO: exception?
return 0;
}
mFile = lib3ds_file_load(fileName);
if (!mFile) {
std::cout << dc_funcinfo << "unable to load " << fileName << std::endl;
return 0;
}
// AB: some files don't store nodes and just want exactly one node per mesh.
// atm we don't support that.
if (!mFile->nodes) {
std::cout << dc_funcinfo << "File " << fileName << " does not contain any nodes. mesh-only files not supported currently." << std::endl;
lib3ds_file_free(mFile);
mFile = 0;
return 0;
}
// 3ds stores several frames, we want the first
lib3ds_file_eval(mFile, 0);
if (!checkUniqueMeshMaterial()) {
std::cerr << dc_funcinfo << "the file " << fileName << " contains at least one mesh with different materials. this is not supported by this modelloader, only the first material will be used!" << std::endl;
}
dcollide::Proxy* topObject = world->createProxy(proxyType);
mData->mProxy2Transformation.insert(std::make_pair(topObject, Loader3ds::TransformationNode()));
Lib3dsMatrix identityMatrix;
lib3ds_matrix_identity(identityMatrix);
Lib3dsNode* node = mFile->nodes;
while (node) {
// node->type can be object, light, camera, ...
// -> only object nodes are relevant to us
if (node->type == LIB3DS_OBJECT_NODE) {
if (!loadNode(world, topObject, node, &identityMatrix)) {
std::cerr << dc_funcinfo << "Loading node from " << fileName << " failed" << std::endl;
// TODO: is MyObjectNode::mProxy being deleted?
delete topObject;
lib3ds_file_free(mFile);
mFile = 0;
return 0;
}
}
node = node->next;
}
lib3ds_file_free(mFile);
mFile = 0;
return topObject;
}
Node* SystemClipboard::loadSubNode(Node* parent, const QString& name)
{
if (!xml->hasChild(name)) return nullptr;
xml->beginLoadChildNode(name);
LoadedNode ln = loadNode(parent);
xml->endLoadChildNode();
return ln.node;
}
void NodeInstanceView::nodeCreated(const ModelNode &createdNode)
{
NodeInstance instance = loadNode(createdNode);
if (isSkippedNode(createdNode))
return;
nodeInstanceServer()->createInstances(createCreateInstancesCommand(QList<NodeInstance>() << instance));
nodeInstanceServer()->changePropertyValues(createChangeValueCommand(createdNode.variantProperties()));
nodeInstanceServer()->completeComponent(createComponentCompleteCommand(QList<NodeInstance>() << instance));
}
bool Root::loadFrom(std::string name) {
auto xml =
Kriti::ResourceRegistry::get<Kriti::XMLResource>("conv/" + name);
if(!xml) return false;
auto objects = xml->doc().first_element_by_path("/conversation/objects");
// First pass to create objects.
for(auto c = objects.first_child(); c ; c = c.next_sibling()) {
int id = c.attribute("id").as_int();
if(!std::strcmp(c.name(), "node")) {
m_nodeMap[id] = boost::make_shared<Node>();
}
else if(!std::strcmp(c.name(), "context")) {
m_contextMap[id] = boost::make_shared<Context>();
}
else if(!std::strcmp(c.name(), "link")) {
m_linkMap[id] = boost::make_shared<Link>();
}
else {
Message3(Game, Debug, "Unknown object type " << c.name());
}
}
// Second pass to parse objects.
for(auto c = objects.first_child(); c ; c = c.next_sibling()) {
int id = c.attribute("id").as_int();
if(!std::strcmp(c.name(), "node")) {
loadNode(id, c);
}
else if(!std::strcmp(c.name(), "context")) {
loadContext(id, c);
}
else if(!std::strcmp(c.name(), "link")) {
loadLink(id, c);
}
else {
Message3(Game, Debug, "Unknown object type " << c.name());
}
}
if(!m_rootNode) {
Message3(Game, Error, "Couldn't load conversation \"" << name
<< "\": no root node");
return false;
}
return true;
}
//----------------------------------------------------------------------------------------------------------------------
void FileList::loadStructure(std::ifstream &_fname)
{
std::string read;
while(!_fname.eof() )
{
_fname>>read;
if(trim(read) == "ROOT")
{
_fname>>read;
loadNode(_fname);
}
}
void NodeInstanceView::nodeCreated(const ModelNode &createdNode)
{
NodeInstance instance = loadNode(createdNode);
if (isSkippedNode(createdNode))
return;
QList<VariantProperty> propertyList;
propertyList.append(createdNode.variantProperty("x"));
propertyList.append(createdNode.variantProperty("y"));
updatePosition(propertyList);
nodeInstanceServer()->createInstances(createCreateInstancesCommand(QList<NodeInstance>() << instance));
nodeInstanceServer()->changePropertyValues(createChangeValueCommand(createdNode.variantProperties()));
nodeInstanceServer()->completeComponent(createComponentCompleteCommand(QList<NodeInstance>() << instance));
}
void Ambient::playCurrentNode(uint32 volume, uint32 fadeOutDelay) {
if (!fadeOutDelay) fadeOutDelay = 1;
uint32 node = _vm->_state->getLocationNode();
uint32 room = _vm->_state->getLocationRoom();
uint32 age = _vm->_state->getLocationAge();
// Load sound descriptors
loadNode(node, room, age);
// Adjust volume
scaleVolume(volume);
// Play sounds
applySounds(fadeOutDelay);
}
/*!
* \internal
*
* The objects created as children of \p parent will \em not be rotated or
* translated correctly. Instead the required transformations are stored and
* provided to the user, see \ref Loader3ds::getTransformationNodes
*/
bool Loader3dsInternal::loadNode(dcollide::World* world, dcollide::Proxy* parent, Lib3dsNode* node, Lib3dsMatrix* parentTranslateRotateMatrix) {
if (!parent || !node) {
return false;
}
if (node->type != LIB3DS_OBJECT_NODE) {
return false;
}
Lib3dsObjectData* data = &node->data.object;
Lib3dsMatrix translateRotateMatrix;
lib3ds_matrix_copy(translateRotateMatrix, *parentTranslateRotateMatrix);
lib3ds_matrix_translate(translateRotateMatrix, data->pos);
lib3ds_matrix_rotate(translateRotateMatrix, data->rot);
dcollide::Shape* shape = createShape(node, &translateRotateMatrix);
dcollide::Proxy* object = world->createProxy(shape);
mData->mProxy2TextureInformation.insert(std::make_pair(object, loadTextureInformation(node)));
dcollide::Vector3 scale(data->scl[0], data->scl[1], data->scl[2]);
dcollide::Vector3 translation(data->pos[0], data->pos[1], data->pos[2]);
Lib3dsMatrix lib3dsRotationMatrix;
lib3ds_matrix_identity(lib3dsRotationMatrix);
lib3ds_matrix_rotate(lib3dsRotationMatrix, data->rot);
dcollide::Matrix rotation(&lib3dsRotationMatrix[0][0]);
Loader3ds::TransformationNode transformation;
transformation.translation = translation;
transformation.rotation = rotation;
mData->mProxy2Transformation.insert(std::make_pair(object, transformation));
for (Lib3dsNode* n = node->childs; n; n = n->next) {
if (!loadNode(world, object, n, &translateRotateMatrix)) {
std::cerr << "Failed loading node " << n->name << std::endl;
// TODO: delete object->getProxy() ?
delete object;
return false;
}
}
parent->addChild(object);
return true;
}
QList<LoadedNode> SystemClipboard::loadAllSubNodes(Node* parent)
{
QList<LoadedNode> result;
if ( xml->hasChildren() )
{
xml->goToFirstChild();
while ( true )
{
LoadedNode ln = loadNode(parent);
result.append(ln);
if ( xml->hasNext() ) xml->loadNext();
else break;
}
xml->goToParent();
}
return result;
}
CoronaLoader::CoronaLoader(const FileName& fileName, const AffineSpace3fa& space)
{
path = fileName.path();
Ref<XML> xml = parseXML(fileName,"/.-",false);
if (xml->name == "scene")
{
Ref<SceneGraph::GroupNode> group = new SceneGraph::GroupNode;
for (size_t i=0; i<xml->children.size(); i++) {
group->add(loadNode(xml->children[i]));
}
root = group.cast<SceneGraph::Node>();
}
else
THROW_RUNTIME_ERROR(xml->loc.str()+": invalid scene tag");
if (space == AffineSpace3fa(one))
return;
root = new SceneGraph::TransformNode(space,root);
}
NodePtr LazyGraph::getNode(NodeId id)
{
if (id.id == NULL_ID) {
return NULL;
}
map<NodeId, Node *>::iterator i = nodes.find(id);
if (i != nodes.end()) { // if the requested resource has already been loaded
NodePtr r = i->second;
nodeCache->remove(r);// we remove it from the unusedResources Cache
//r->owner = this;
// and we return the resource
return r;
}
if (Logger::DEBUG_LOGGER != NULL) {
ostringstream os;
os << "Loading node '" << id.id << "'";
Logger::DEBUG_LOGGER->log("GRAPH", os.str());
}
// otherwise the resource is not already loaded; we first load its descriptor
NodePtr r = NULL;
long int offset;
map<NodeId, long int>::iterator j = nodeOffsets.find(id);
if (j != nodeOffsets.end()) {
offset = j->second;
r = loadNode(offset, id);
nodes[id] = r.get();
mapping->insert(make_pair(r->getPos(), r.get()));
return r;
}
if (Logger::ERROR_LOGGER != NULL) {
ostringstream os;
os << "Loading : Missing or invalid node '" << id.id << "'";
Logger::ERROR_LOGGER->log("GRAPH", os.str());
}
throw exception();
// return NULL;
}
void xmlLoader::loadReaction(reaction &r, ofxXmlSettings &XML) {
r.rType = XML.getValue("TYPE", "closeOutZone");
r.trig = XML.getValue("TRIG", "ON");
if(XML.tagExists("PRESET"))r.stringParams["PRESET"] = XML.getValue("PRESET","default");
if(XML.tagExists("P_CHILD")){
clamourNode temp = presetStore::nodePresets[XML.getValue("P_CHILD","defaultNode")];
loadNode(temp, XML);
r.tempNode = ofPtr<clamourNode>(new clamourNode(temp));
}
if(XML.tagExists("SCALE"))r.floatParams["SCALE"] = XML.getValue("SCALE", 1.0);
if(XML.tagExists("ENV_INDEX"))r.intParams["ENV_INDEX"] = XML.getValue("ENV_INDEX", 1);
if(XML.tagExists("DELAY_SECS"))r.floatParams["DELAY_SECS"] = XML.getValue("DELAY_SECS", 0.25);
if(XML.tagExists("NAME"))r.stringParams["NAME"] = XML.getValue("NAME", "");
int numZs = XML.getNumTags("Z_TARGET");
for(int i = 0; i < numZs; i++){
r.zTargets.push_back(XML.getValue("Z_TARGET", "",i));
}
}
/*! \brief Notifing the view that a node was created.
A NodeInstance will be created for the new created ModelNode.
\param createdNode New created ModelNode.
*/
void NodeInstanceView::nodeCreated(const ModelNode &createdNode)
{
loadNode(createdNode);
}
static AnimNode::Pointer loadNode(const QJsonObject& jsonObj, const QUrl& jsonUrl) {
auto idVal = jsonObj.value("id");
if (!idVal.isString()) {
qCCritical(animation) << "AnimNodeLoader, bad string \"id\"";
return nullptr;
}
QString id = idVal.toString();
auto typeVal = jsonObj.value("type");
if (!typeVal.isString()) {
qCCritical(animation) << "AnimNodeLoader, bad object \"type\", id =" << id;
return nullptr;
}
QString typeStr = typeVal.toString();
AnimNode::Type type = stringToAnimNodeType(typeStr);
if (type == AnimNode::Type::NumTypes) {
qCCritical(animation) << "AnimNodeLoader, unknown node type" << typeStr << ", id =" << id;
return nullptr;
}
auto dataValue = jsonObj.value("data");
if (!dataValue.isObject()) {
qCCritical(animation) << "AnimNodeLoader, bad string \"data\", id =" << id;
return nullptr;
}
auto dataObj = dataValue.toObject();
std::vector<QString> outputJoints;
auto outputJoints_VAL = dataObj.value("outputJoints");
if (outputJoints_VAL.isArray()) {
QJsonArray outputJoints_ARRAY = outputJoints_VAL.toArray();
for (int i = 0; i < outputJoints_ARRAY.size(); i++) {
outputJoints.push_back(outputJoints_ARRAY.at(i).toString());
}
}
assert((int)type >= 0 && type < AnimNode::Type::NumTypes);
auto node = (animNodeTypeToLoaderFunc(type))(dataObj, id, jsonUrl);
if (!node) {
return nullptr;
}
auto childrenValue = jsonObj.value("children");
if (!childrenValue.isArray()) {
qCCritical(animation) << "AnimNodeLoader, bad array \"children\", id =" << id;
return nullptr;
}
auto childrenArray = childrenValue.toArray();
for (const auto& childValue : childrenArray) {
if (!childValue.isObject()) {
qCCritical(animation) << "AnimNodeLoader, bad object in \"children\", id =" << id;
return nullptr;
}
AnimNode::Pointer child = loadNode(childValue.toObject(), jsonUrl);
if (child) {
node->addChild(child);
} else {
return nullptr;
}
}
if ((animNodeTypeToProcessFunc(type))(node, dataObj, id, jsonUrl)) {
for (auto&& outputJoint : outputJoints) {
node->addOutputJoint(outputJoint);
}
return node;
} else {
return nullptr;
}
}
