本文整理汇总了C++中Exporter::GetExportFormatCount方法的典型用法代码示例。如果您正苦于以下问题：C++ Exporter::GetExportFormatCount方法的具体用法？C++ Exporter::GetExportFormatCount怎么用？C++ Exporter::GetExportFormatCount使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Exporter的用法示例。
在下文中一共展示了Exporter::GetExportFormatCount方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: on_butExport_clicked
void MainWindow::on_butExport_clicked()
{
using namespace Assimp;
#ifndef ASSIMP_BUILD_NO_EXPORT
QString filename, filter, format_id;
Exporter exporter;
QTime time_begin;
aiReturn rv;
QStringList exportersList;
QMap<QString, const aiExportFormatDesc*> exportersMap;
if(mScene == nullptr)
{
QMessageBox::critical(this, "Export error", "Scene is empty");
return;
}
for (size_t i = 0; i < exporter.GetExportFormatCount(); ++i)
{
const aiExportFormatDesc* desc = exporter.GetExportFormatDescription(i);
exportersList.push_back(desc->id + QString(": ") + desc->description);
exportersMap.insert(desc->id, desc);
}
// get an exporter
bool dialogSelectExporterOk;
QString selectedExporter = QInputDialog::getItem(this, "Export format", "Select the exporter : ", exportersList, 0, false, &dialogSelectExporterOk);
if (!dialogSelectExporterOk)
return;
// build the filter
QString selectedId = selectedExporter.left(selectedExporter.indexOf(':'));
filter = QString("*.") + exportersMap[selectedId]->fileExtension;
// get file path
filename = QFileDialog::getSaveFileName(this, "Set file name", "", filter);
// if it's canceled
if (filename == "")
return;
// begin export
time_begin = QTime::currentTime();
rv = exporter.Export(mScene, selectedId.toLocal8Bit(), filename.toLocal8Bit(), aiProcess_FlipUVs);
ui->lblExportTime->setText(QString::number(time_begin.secsTo(QTime::currentTime())));
if(rv == aiReturn_SUCCESS)
LogInfo("Export done: " + filename);
else
{
QString errorMessage = QString("Export failed: ") + filename;
LogError(errorMessage);
QMessageBox::critical(this, "Export error", errorMessage);
}
#endif
}