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Merge pull request #1664 from JLouis-B/QtViewer-fixes 

Qt viewer : fixes for failed imports
pull/1663/head^2
Kim Kulling 2017-12-28 21:33:57 +01:00 committed by GitHub
parent f8eeaf176a 04d5f49f6d
commit dc5726bd0f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 43 additions and 19 deletions
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57
tools/assimp_qt_viewer/mainwindow.cpp
View File

@ -39,22 +39,22 @@ QTime time_begin = QTime::currentTime();
aiProcess_GenUVCoords | aiProcess_TransformUVCoords | aiProcess_FlipUVs);
if(mScene != nullptr)
{
ui->lblLoadTime->setText(QString("%1").arg(time_begin.secsTo(QTime::currentTime())));
ui->lblLoadTime->setText(QString::number(time_begin.secsTo(QTime::currentTime())));
LogInfo("Import done: " + pFileName);
// Prepare widgets for new scene.
ui->leFileName->setText(pFileName.right(pFileName.length() - pFileName.lastIndexOf('/') - 1));
ui->lstLight->clear();
ui->lstCamera->clear();
ui->cbxLighting->setChecked(true), mGLView->Lighting_Enable();
ui->cbxBBox->setChecked(false); mGLView->Enable_SceneBBox(false);
ui->cbxTextures->setChecked(true), mGLView->Enable_Textures(true);
ui->cbxLighting->setChecked(true); mGLView->Lighting_Enable();
ui->cbxBBox->setChecked(false); mGLView->Enable_SceneBBox(false);
ui->cbxTextures->setChecked(true); mGLView->Enable_Textures(true);
//
// Fill info labels
//
// Cameras
ui->lblCameraCount->setText(QString("%1").arg(mScene->mNumCameras));
ui->lblCameraCount->setText(QString::number(mScene->mNumCameras));
// Lights
ui->lblLightCount->setText(QString("%1").arg(mScene->mNumLights));
ui->lblLightCount->setText(QString::number(mScene->mNumLights));
// Meshes, faces, vertices.
size_t qty_face = 0;
size_t qty_vert = 0;
@ -65,9 +65,9 @@ QTime time_begin = QTime::currentTime();
qty_vert += mScene->mMeshes[idx_mesh]->mNumVertices;
}
ui->lblMeshCount->setText(QString("%1").arg(mScene->mNumMeshes));
ui->lblFaceCount->setText(QString("%1").arg(qty_face));
ui->lblVertexCount->setText(QString("%1").arg(qty_vert));
ui->lblMeshCount->setText(QString::number(mScene->mNumMeshes));
ui->lblFaceCount->setText(QString::number(qty_face));
ui->lblVertexCount->setText(QString::number(qty_vert));
// Animation
if(mScene->mNumAnimations)
ui->lblHasAnimation->setText("yes");
@ -87,11 +87,26 @@ QTime time_begin = QTime::currentTime();
}
else
{
ui->lblLoadTime->clear();
LogError(QString("Error parsing \'%1\' : \'%2\'").arg(pFileName).arg(mImporter.GetErrorString()));
ResetSceneInfos();
QString errorMessage = QString("Error parsing \'%1\' : \'%2\'").arg(pFileName).arg(mImporter.GetErrorString());
QMessageBox::critical(this, "Import error", errorMessage);
LogError(errorMessage);
}// if(mScene != nullptr)
}
void MainWindow::ResetSceneInfos()
{
ui->lblLoadTime->clear();
ui->leFileName->clear();
ui->lblMeshCount->setText("0");
ui->lblFaceCount->setText("0");
ui->lblVertexCount->setText("0");
ui->lblCameraCount->setText("0");
ui->lblLightCount->setText("0");
ui->lblHasAnimation->setText("no");
}
/********************************************************************/
/************************ Logging functions *************************/
/********************************************************************/
@ -202,6 +217,8 @@ using namespace Assimp;
mLoggerView = new CLoggerView(ui->tbLog);
DefaultLogger::create("", Logger::VERBOSE);
DefaultLogger::get()->attachStream(mLoggerView, DefaultLogger::Debugging | DefaultLogger::Info | DefaultLogger::Err | DefaultLogger::Warn);
ResetSceneInfos();
}
MainWindow::~MainWindow()
@ -223,8 +240,8 @@ using namespace Assimp;
void MainWindow::Paint_Finished(const size_t pPaintTime_ms, const GLfloat pDistance)
{
ui->lblRenderTime->setText(QString("%1").arg(pPaintTime_ms));
ui->lblDistance->setText(QString("%1").arg(pDistance));
ui->lblRenderTime->setText(QString::number(pPaintTime_ms));
ui->lblDistance->setText(QString::number(pDistance));
}
void MainWindow::SceneObject_Camera(const QString& pName)
@ -265,9 +282,10 @@ QString filename, filter, format_id;
Exporter exporter;
QTime time_begin;
aiReturn rv;
QStringList exporterList;
QStringList exportersList;
QMap<QString, const aiExportFormatDesc*> exportersMap;
if(mScene == nullptr)
{
QMessageBox::critical(this, "Export error", "Scene is empty");
@ -278,13 +296,13 @@ QMap<QString, const aiExportFormatDesc*> exportersMap;
for (int i = 0; i < exporter.GetExportFormatCount(); ++i)
{
const aiExportFormatDesc* desc = exporter.GetExportFormatDescription(i);
exporterList.push_back(desc->id + QString(": ") + desc->description);
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 : ", exporterList, 0, false, &dialogSelectExporterOk);
QString selectedExporter = QInputDialog::getItem(this, "Export format", "Select the exporter : ", exportersList, 0, false, &dialogSelectExporterOk);
if (!dialogSelectExporterOk)
return;
@ -301,13 +319,14 @@ QMap<QString, const aiExportFormatDesc*> exportersMap;
// begin export
time_begin = QTime::currentTime();
rv = exporter.Export(mScene, selectedId.toLocal8Bit(), filename.toLocal8Bit(), aiProcess_FlipUVs);
ui->lblExportTime->setText(QString("%1").arg(time_begin.secsTo(QTime::currentTime())));
ui->lblExportTime->setText(QString::number(time_begin.secsTo(QTime::currentTime())));
if(rv == aiReturn_SUCCESS)
LogInfo("Export done: " + filename);
else
{
LogError("Export failed: " + filename);
QMessageBox::critical(this, "Error", "Export failed: " + filename);
QString errorMessage = QString("Export failed: ") + filename;
LogError(errorMessage);
QMessageBox::critical(this, "Export error", errorMessage);
}
}

5
tools/assimp_qt_viewer/mainwindow.hpp
View File

@ -52,6 +52,11 @@ private:
/// \param [in] pFileName - path and name of the file.
void ImportFile(const QString& pFileName);
/// \fn void ResetSceneInfos()
/// Reset informations about the scene
void ResetSceneInfos();
/********************************************************************/
/************************ Logging functions *************************/
/********************************************************************/