// Write material data to an Ogre material script file
MStatus Material::writeOgreScript(ParamList ¶ms)
{
//Start material description
params.outMaterial << "material " << m_name.asChar() << "\n";
params.outMaterial << "{\n";
//Start technique description
params.outMaterial << "\ttechnique\n";
params.outMaterial << "\t{\n";
//Start render pass description
params.outMaterial << "\t\tpass\n";
params.outMaterial << "\t\t{\n";
//set lighting off option if requested
if (m_lightingOff)
params.outMaterial << "\t\t\tlighting off\n\n";
//set phong shading if requested (default is gouraud)
if (m_type == MT_PHONG)
params.outMaterial << "\t\t\tshading phong\n";
//ambient colour
params.outMaterial << "\t\t\tambient " << m_ambient.r << " " << m_ambient.g << " " << m_ambient.b
<< " " << m_ambient.a << "\n";
//diffuse colour
params.outMaterial << "\t\t\tdiffuse " << m_diffuse.r << " " << m_diffuse.g << " " << m_diffuse.b
<< " " << m_diffuse.a << "\n";
//specular colour
params.outMaterial << "\t\t\tspecular " << m_specular.r << " " << m_specular.g << " " << m_specular.b
<< " " << m_specular.a << "\n";
//emissive colour
params.outMaterial << "\t\t\temissive " << m_emissive.r << " " << m_emissive.g << " "
<< m_emissive.b << "\n";
//if material is transparent set blend mode and turn off depth_writing
if (m_isTransparent)
{
params.outMaterial << "\n\t\t\tscene_blend alpha_blend\n";
params.outMaterial << "\t\t\tdepth_write off\n";
}
//write texture units
for (int i=0; i<m_textures.size(); i++)
{
//start texture unit description
params.outMaterial << "\n\t\t\ttexture_unit\n";
params.outMaterial << "\t\t\t{\n";
//write texture name
params.outMaterial << "\t\t\t\ttexture " << m_textures[i].filename.asChar() << "\n";
//write texture coordinate index
params.outMaterial << "\t\t\t\ttex_coord_set " << m_textures[i].uvsetIndex << "\n";
//write colour operation
switch (m_textures[i].opType)
{
case TOT_REPLACE:
params.outMaterial << "\t\t\t\tcolour_op replace\n";
break;
case TOT_ADD:
params.outMaterial << "\t\t\t\tcolour_op add\n";
break;
case TOT_MODULATE:
params.outMaterial << "\t\t\t\tcolour_op modulate\n";
break;
case TOT_ALPHABLEND:
params.outMaterial << "\t\t\t\tcolour_op alpha_blend\n";
break;
}
//write texture transforms
params.outMaterial << "\t\t\t\tscale " << m_textures[i].scale_u << " " << m_textures[i].scale_v << "\n";
params.outMaterial << "\t\t\t\tscroll " << m_textures[i].scroll_u << " " << m_textures[i].scroll_v << "\n";
params.outMaterial << "\t\t\t\trotate " << m_textures[i].rot << "\n";
//end texture unit desription
params.outMaterial << "\t\t\t}\n";
}
//End render pass description
params.outMaterial << "\t\t}\n";
//End technique description
params.outMaterial << "\t}\n";
//End material description
params.outMaterial << "}\n";
//Copy textures to output dir if required
if (params.copyTextures)
copyTextures(params);
return MS::kSuccess;
}
bool ModelPackager::zipModel() {
QTemporaryDir dir;
dir.setAutoRemove(true);
QDir tempDir(dir.path());
QByteArray nameField = _mapping.value(NAME_FIELD).toByteArray();
tempDir.mkpath(nameField + "/textures");
tempDir.mkpath(nameField + "/scripts");
QDir fbxDir(tempDir.path() + "/" + nameField);
QDir texDir(fbxDir.path() + "/textures");
QDir scriptDir(fbxDir.path() + "/scripts");
// Copy textures
listTextures();
if (!_textures.empty()) {
QByteArray texdirField = _mapping.value(TEXDIR_FIELD).toByteArray();
_texDir = _modelFile.path() + "/" + texdirField;
copyTextures(_texDir, texDir);
}
// Copy scripts
QByteArray scriptField = _mapping.value(SCRIPT_FIELD).toByteArray();
_mapping.remove(SCRIPT_FIELD);
if (scriptField.size() > 1) {
tempDir.mkpath(nameField + "/scripts");
_scriptDir = _modelFile.path() + "/" + scriptField;
QDir wdir = QDir(_scriptDir);
_mapping.remove(SCRIPT_FIELD);
wdir.setSorting(QDir::Name | QDir::Reversed);
auto list = wdir.entryList(QDir::NoDotAndDotDot | QDir::AllEntries);
for (auto script : list) {
auto sc = tempDir.relativeFilePath(scriptDir.path()) + "/" + QUrl(script).fileName();
_mapping.insertMulti(SCRIPT_FIELD, sc);
}
copyDirectoryContent(wdir, scriptDir);
}
// Copy LODs
QVariantHash lodField = _mapping.value(LOD_FIELD).toHash();
if (!lodField.empty()) {
for (auto it = lodField.constBegin(); it != lodField.constEnd(); ++it) {
QString oldPath = _modelFile.path() + "/" + it.key();
QFile lod(oldPath);
QString newPath = fbxDir.path() + "/" + QFileInfo(lod).fileName();
if (lod.exists()) {
lod.copy(newPath);
}
}
}
// Copy FBX
QFile fbx(_fbxInfo.filePath());
QByteArray filenameField = _mapping.value(FILENAME_FIELD).toByteArray();
QString newPath = fbxDir.path() + "/" + QFileInfo(filenameField).fileName();
fbx.copy(newPath);
// Correct FST
_mapping[FILENAME_FIELD] = tempDir.relativeFilePath(newPath);
_mapping[TEXDIR_FIELD] = tempDir.relativeFilePath(texDir.path());
for (auto multi : _mapping.values(SCRIPT_FIELD)) {
multi.fromValue(tempDir.relativeFilePath(scriptDir.path()) + multi.toString());
}
// Copy FST
QFile fst(tempDir.path() + "/" + nameField + ".fst");
if (fst.open(QIODevice::WriteOnly)) {
fst.write(FSTReader::writeMapping(_mapping));
fst.close();
} else {
qCDebug(interfaceapp) << "Couldn't write FST file" << fst.fileName();
return false;
}
QString saveDirPath = QFileDialog::getExistingDirectory(nullptr, "Save Model",
"", QFileDialog::ShowDirsOnly);
if (saveDirPath.isEmpty()) {
qCDebug(interfaceapp) << "Invalid directory" << saveDirPath;
return false;
}
QDir saveDir(saveDirPath);
copyDirectoryContent(tempDir, saveDir);
return true;
}
bool ModelPackager::zipModel() {
QTemporaryDir dir;
dir.setAutoRemove(true);
QDir tempDir(dir.path());
QByteArray nameField = _mapping.value(NAME_FIELD).toByteArray();
tempDir.mkpath(nameField + "/textures");
QDir fbxDir(tempDir.path() + "/" + nameField);
QDir texDir(fbxDir.path() + "/textures");
// Copy textures
listTextures();
if (!_textures.empty()) {
QByteArray texdirField = _mapping.value(TEXDIR_FIELD).toByteArray();
_texDir = _modelFile.path() + "/" + texdirField;
copyTextures(_texDir, texDir);
}
// Copy LODs
QVariantHash lodField = _mapping.value(LOD_FIELD).toHash();
if (!lodField.empty()) {
for (auto it = lodField.constBegin(); it != lodField.constEnd(); ++it) {
QString oldPath = _modelFile.path() + "/" + it.key();
QFile lod(oldPath);
QString newPath = fbxDir.path() + "/" + QFileInfo(lod).fileName();
if (lod.exists()) {
lod.copy(newPath);
}
}
}
// Copy FBX
QFile fbx(_fbxInfo.filePath());
QByteArray filenameField = _mapping.value(FILENAME_FIELD).toByteArray();
QString newPath = fbxDir.path() + "/" + QFileInfo(filenameField).fileName();
fbx.copy(newPath);
// Correct FST
_mapping[FILENAME_FIELD] = tempDir.relativeFilePath(newPath);
_mapping[TEXDIR_FIELD] = tempDir.relativeFilePath(texDir.path());
// Copy FST
QFile fst(tempDir.path() + "/" + nameField + ".fst");
if (fst.open(QIODevice::WriteOnly)) {
fst.write(FSTReader::writeMapping(_mapping));
fst.close();
} else {
qCDebug(interfaceapp) << "Couldn't write FST file" << fst.fileName();
return false;
}
QString saveDirPath = QFileDialog::getExistingDirectory(nullptr, "Save Model",
"", QFileDialog::ShowDirsOnly);
if (saveDirPath.isEmpty()) {
qCDebug(interfaceapp) << "Invalid directory" << saveDirPath;
return false;
}
QDir saveDir(saveDirPath);
copyDirectoryContent(tempDir, saveDir);
return true;
}
