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Add debug code to dump before/after FBXNode to file

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Also fix trailing comma issue in json since gvim complains
bitterly.
This commit is contained in:
Simon Walton 2018-05-04 17:28:18 -07:00
parent e22bc7eff2
commit 94f4803d52
2 changed files with 46 additions and 6 deletions
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33
libraries/baking/src/FBXBaker.cpp
View file

@ -33,6 +33,10 @@
#include "FBXBaker.h"
#ifdef HIFI_DUMP_FBX
#include "FBXToJSON.h"
#endif
void FBXBaker::bake() {
qDebug() << "FBXBaker" << _modelURL << "bake starting";
@ -194,6 +198,21 @@ void FBXBaker::importScene() {
qCDebug(model_baking) << "Parsing" << _modelURL;
_rootNode = reader._rootNode = reader.parseFBX(&fbxFile);
#ifdef HIFI_DUMP_FBX
{
FBXToJSON fbxToJSON;
fbxToJSON << _rootNode;
QFileInfo modelFile(_originalModelFilePath);
QString outFilename(_bakedOutputDir + "/" + modelFile.completeBaseName() + "_FBX.json");
QFile jsonFile(outFilename);
if (jsonFile.open(QIODevice::WriteOnly)) {
jsonFile.write(fbxToJSON.str().c_str(), fbxToJSON.str().length());
jsonFile.close();
}
}
#endif
_geometry = reader.extractFBXGeometry({}, _modelURL.toString());
_textureContentMap = reader._textureContent;
}
@ -374,5 +393,19 @@ void FBXBaker::exportScene() {
_outputFiles.push_back(_bakedModelFilePath);
#ifdef HIFI_DUMP_FBX
{
FBXToJSON fbxToJSON;
fbxToJSON << _rootNode;
QFileInfo modelFile(_bakedModelFilePath);
QString outFilename(modelFile.dir().absolutePath() + "/" + modelFile.completeBaseName() + "_FBX.json");
QFile jsonFile(outFilename);
if (jsonFile.open(QIODevice::WriteOnly)) {
jsonFile.write(fbxToJSON.str().c_str(), fbxToJSON.str().length());
jsonFile.close();
}
}
#endif
qCDebug(model_baking) << "Exported" << _modelURL << "with re-written paths to" << _bakedModelFilePath;
}

19
libraries/fbx/src/FBXToJSON.cpp
View file

@ -15,12 +15,15 @@
template<typename T>
inline FBXToJSON& FBXToJSON::operator<<(QVector<T>& arrayProp) {
*this << "[";
char comma = ' ';
for (auto& prop : arrayProp) {
*(std::ostringstream*)this << prop << ", ";
*(std::ostringstream*)this << comma << prop;
comma = ',';
}
*this << "] ";
if (arrayProp.size() > 4) {
*this << "# " << arrayProp.size() << " items";
*this << "// " << arrayProp.size() << " items";
}
*this << '\n';
@ -34,10 +37,12 @@ FBXToJSON& FBXToJSON::operator<<(const FBXNode& fbxNode) {
if (nodeName.empty()) nodeName = "nodename";
*this << string(_indentLevel * 4, ' ') << '"' << nodeName << "\": {\n";
++_indentLevel;
int p = 0;
char* eol = "";
for (auto& prop : fbxNode.properties) {
*this << string(_indentLevel * 4, ' ') << "\"p" << p++ << "\": ";
*this << eol << string(_indentLevel * 4, ' ') << "\"p" << p++ << "\": ";
switch (prop.userType()) {
case QMetaType::Short:
case QMetaType::Bool:
@ -69,14 +74,16 @@ FBXToJSON& FBXToJSON::operator<<(const FBXNode& fbxNode) {
}
break;
}
*this << ",\n";
eol = ",\n";
}
for (auto child : fbxNode.children) {
for (auto& child : fbxNode.children) {
*this << eol;
*this << child;
eol = ",\n";
}
*this << string(_indentLevel * 4, ' ') << "},\n";
*this << "\n" << string(_indentLevel * 4, ' ') << "}";
--_indentLevel;
return *this;
}