modiyf workspace creat and save, set timestep bug

src/CMakeLists.txt

@@ -103,7 +103,7 @@ INCLUDE_DIRECTORIES(
 
  if(MSVC)
 
-   	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /Zi /Od") #/Od
+   	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /Zi") #/Od
 	set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /DEBUG /OPT:REF /OPT:ICF")
 
     foreach(var 
@@ -185,7 +185,7 @@ endif()
 SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${ProjectDIR}/bin)
 
 TARGET_LINK_LIBRARIES(${PROJECT_NAME})
-SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:CONSOLE")
+#SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:CONSOLE")
 
 add_custom_command(TARGET ${PROJECT_NAME}
     POST_BUILD

src/effects/ConeWave.cpp

@@ -10,10 +10,12 @@
 #include <osg/Shader>
 #include <osg/Program>
 #include <osg/Uniform>
+#include <osg/Depth>
+#include <osgEarth/Registry>
 
 
 ConeWave::ConeWave() {
-	
+    osgEarth::Registry::shaderGenerator().run(this);
 }
 
 
@@ -27,6 +29,10 @@ void ConeWave::Render(double dt) {
 
 void ConeWave::InitGeode() {
     CreateTexturedCone(this);
+    //getOrCreateStateSet()->setMode(GL_LIGHTING, osg::StateAttribute::OFF);
+    //getOrCreateStateSet()->setMode(GL_BLEND, osg::StateAttribute::ON);
+    //getOrCreateStateSet()->setRenderingHint(osg::StateSet::TRANSPARENT_BIN);
+    //setCullingActive(false);
 }
 
 void ConeWave::Destory() {
@@ -76,7 +82,15 @@ void ConeWave::CreateTexturedCone(osg::Geode* geode) {
     tesselate->setCreateBottom(false);
     tesselate->setCreateBackFace(false);
     coneDrawable_ = new osg::ShapeDrawable(cone_, tesselate);
-    addDrawable(coneDrawable_);
+    geode->addDrawable(coneDrawable_);
+    //coneDrawable_->setColor(baseColor_);
+    //osg::StateSet* ss = coneDrawable_->getOrCreateStateSet();
+    ////stateset->setRenderBinDetails(120, "OSGEARTH_SCREEN_SPACE_LAYOUT_BIN");
+    //ss->setRenderBinDetails(120, "RenderBin");
+    //osg::ref_ptr<osg::BlendFunc> bf = new osg::BlendFunc();
+    //ss->setAttributeAndModes(bf, osg::StateAttribute::ON);
+    //ss->setMode(GL_CULL_FACE, osg::StateAttribute::ON);
+    //return;
 
     static const char* vertSource = {
         "varying vec3 pos;\n"
@@ -128,6 +142,7 @@ void ConeWave::CreateTexturedCone(osg::Geode* geode) {
     stateset->setMode(GL_CULL_FACE, osg::StateAttribute::ON);
     stateset->addUniform(baseColorUniform_);
     stateset->setAttributeAndModes(program, osg::StateAttribute::ON);
+    stateset->setAttributeAndModes(new osg::Depth(osg::Depth::LESS, 0.0, 1.0, false));
 
     levelCountUniform_ = new osg::Uniform("num", float(levelCount_));
     levelHeightUniform_ = new osg::Uniform("height", levelHeight_);

src/entities/PathComponent.cpp

@@ -67,7 +67,7 @@ void PathComponent::Begin() {
     int num = std::min(steps.size(), transforms.size());
     for (int index = 0; index < num; ++index) {
         const Transform& transform = transforms[index];
-        osg::AnimationPath::ControlPoint controlPoint(transform.GetLocation() + osg::Vec3(index * 10, 0, 0),
+        osg::AnimationPath::ControlPoint controlPoint(transform.GetLocation() /*+ osg::Vec3(index * 10, 0, 0)*/,
             OsgUtils::HPRToQuat(transform.GetRotation() + osg::Vec3(0, 0, -90.0)), transform.GetScale());
         animationPath_->insert(steps[index], controlPoint);
     }

src/scene/OEScene.cpp

@@ -63,13 +63,11 @@ void OEScene::AttachView(OsgView* view) {
     view->GetView()->setSceneData(root_);
 
     earthRootNode_ = osgDB::readNodeFile("triton.earth");
-    if (!earthRootNode_) {
+    dyt_check(nullptr != earthRootNode_);
-        LOG_ERROR("read earth node(triton.earth) failed");
-        return;
-    }
     logarithmicDepthBuffer_ = std::make_unique<osgEarth::Util::LogarithmicDepthBuffer>();
 
     earthMapNode_ = osgEarth::MapNode::get(earthRootNode_);
+    dyt_check(nullptr != earthMapNode_);
     LOG_INFO("earth map node get success: {}", earthMapNode_.valid());
     g_srs_ = earthMapNode_->getMapSRS();
 

src/scene/ui/OESceneUI.cpp

@@ -28,9 +28,9 @@ void OESceneUI::InitUI(OsgViewUI* ui) {
     }
 
     compositeWidgetManager_ = new CompositeWidgetManager();
-    compositeWidgetManager_->AttachViewUI(ui);
+    //compositeWidgetManager_->AttachViewUI(ui);
     zoomManager_ = new ZoomManager();
-    zoomManager_->AttachViewUI(ui);
+    //zoomManager_->AttachViewUI(ui);
 
     queryElevationWidget_ = new QueryElevationWidget(oeScene_);
     queryElevationWidget_->AttachViewUI(ui);

src/translations/Dyt_zh_CN.ts

@@ -369,25 +369,28 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/Menu/FileManagerMenu.cpp" line="44"/>
+        <location filename="../ui/Menu/FileManagerMenu.cpp" line="45"/>
-        <location filename="../ui/Menu/FileManagerMenu.cpp" line="60"/>
         <source>Dyt (*.dyt)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/Menu/FileManagerMenu.cpp" line="47"/>
+        <location filename="../ui/Menu/FileManagerMenu.cpp" line="48"/>
         <source>open dyt file</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/Menu/FileManagerMenu.cpp" line="48"/>
+        <location filename="../ui/Menu/FileManagerMenu.cpp" line="49"/>
-        <location filename="../ui/Menu/FileManagerMenu.cpp" line="64"/>
         <source>Dyt (*.dyt);;All files (*.*)</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../ui/Menu/FileManagerMenu.cpp" line="63"/>
+        <location filename="../ui/Menu/FileManagerMenu.cpp" line="65"/>
-        <source>save dyt file</source>
+        <source>warning</source>
+        <translation type="unfinished">警告</translation>
+    </message>
+    <message>
+        <location filename="../ui/Menu/FileManagerMenu.cpp" line="65"/>
+        <source>workspace is nullptr</source>
         <translation type="unfinished"></translation>
     </message>
 </context>
@@ -1270,18 +1273,18 @@
 <context>
     <name>QtOsgViewWidget</name>
     <message>
-        <location filename="../viewer/QtOsgViewWidget.cpp" line="369"/>
+        <location filename="../viewer/QtOsgViewWidget.cpp" line="131"/>
-        <location filename="../viewer/QtOsgViewWidget.cpp" line="377"/>
+        <location filename="../viewer/QtOsgViewWidget.cpp" line="139"/>
         <source>warning</source>
         <translation type="unfinished">警告</translation>
     </message>
     <message>
-        <location filename="../viewer/QtOsgViewWidget.cpp" line="369"/>
+        <location filename="../viewer/QtOsgViewWidget.cpp" line="131"/>
         <source>default workspace failed</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../viewer/QtOsgViewWidget.cpp" line="377"/>
+        <location filename="../viewer/QtOsgViewWidget.cpp" line="139"/>
         <source>open dyt file failed</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1297,7 +1300,7 @@
     <message>
         <location filename="../ui/PropertyBrowser/qtpropertymanager.cpp" line="8683"/>
         <source>Path</source>
-        <translation type="unfinished">路径</translation>
+        <translation type="unfinished"></translation>
     </message>
 </context>
 <context>
@@ -1516,12 +1519,12 @@
     <message>
         <location filename="../ui/PropertyBrowser/qttreepropertybrowser.cpp" line="454"/>
         <source>Property</source>
-        <translation type="unfinished"></translation>
+        <translation>属性</translation>
     </message>
     <message>
         <location filename="../ui/PropertyBrowser/qttreepropertybrowser.cpp" line="455"/>
         <source>Value</source>
-        <translation type="unfinished"></translation>
+        <translation>值</translation>
     </message>
 </context>
 <context>
@@ -1764,53 +1767,51 @@
         <translation>新建空间</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="52"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="57"/>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="58"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="63"/>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="68"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="73"/>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="75"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="80"/>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="84"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="89"/>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="90"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="95"/>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="100"/>
         <source>warning</source>
         <translation>警告</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="52"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="57"/>
         <source>name or save path is empty, please check it</source>
         <translation>名称或者路径为空</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="58"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="63"/>
         <source>save current workspace?</source>
         <translation>保存当前空间？</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="68"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="73"/>
         <source>current path is contains current folder, do you want to overwrite it?</source>
         <translation>当前空间已存在，是否替换？</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="75"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="80"/>
         <source>removeRecursively failed</source>
         <translation>删除失败</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="84"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="89"/>
         <source>mkpath failed</source>
         <translation>创建路径失败</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="90"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="95"/>
         <source>name is exits</source>
         <translation>名称已存在</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="100"/>
         <source>create workSpace failed</source>
-        <translation>创建空间失败</translation>
+        <translation type="vanished">创建空间失败</translation>
     </message>
     <message>
-        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="111"/>
+        <location filename="../ui/WorkSpace/WorkSpaceDlg.cpp" line="110"/>
         <source>save spaceWork directory</source>
         <translation>保存空间目录</translation>
     </message>

src/ui/Menu/FileManagerMenu.cpp

@@ -12,6 +12,7 @@
 #include "common/SpdLogger.h"
 #include "workspace/WorkSpace.h"
 #include "workspace/WorkSpaceManager.h"
+#include "utils/FileUtils.h"
 
 #include "ui_FileManagerMenu.h"
 
@@ -57,23 +58,31 @@ void FileManagerMenu::OpenWorkSpace() {
 
 void FileManagerMenu::SaveWorkSpace() {
     LOG_INFO("click SaveWorkSpace");
-    QString selfilter = tr("Dyt (*.dyt)");
+    
-
-    const QString workspacePath = Application::GetWorkSpacePath();
-    QString dytFile = QFileDialog::getSaveFileName(&MainFrame::Get(), tr("save dyt file"), workspacePath,
-        tr("Dyt (*.dyt);;All files (*.*)"),
-        &selfilter);
-    LOG_INFO("user select file: {}", dytFile.toStdString());
-    if (dytFile.isEmpty()) {
-        return;
-    }
-
     WorkSpace* workspace = WorkSpaceManager::Get().GetCurrent();
     if (nullptr == workspace) {
         LOG_WARN("workspace is nullptr");
+        QMessageBox::warning(&MainFrame::Get(), tr("warning"), tr("workspace is nullptr"));
         return;
     }
 
+    const QString name = workspace->GetName();
+    QString dytFile = workspace->GetPath();
+    LOG_INFO("save {} dyt file: {}", name.toLocal8Bit().constData(),
+        dytFile.toLocal8Bit().constData());
+   /* if (!FileUtils::IsExist(dytFile)) {
+        QString selfilter = tr("Dyt (*.dyt)");
+        const QString workspacePath = Application::GetWorkSpacePath();
+        dytFile = QFileDialog::getSaveFileName(&MainFrame::Get(), tr("save dyt file"), workspacePath,
+            tr("Dyt (*.dyt);;All files (*.*)"),
+            &selfilter);
+        LOG_INFO("user select file: {}", dytFile.toLocal8Bit().constData());
+        if (dytFile.isEmpty()) {
+            return;
+        }
+
+    }*/
+
     bool success = workspace->Save(dytFile);
     LOG_INFO("save dyt: {}", success);
 }

src/ui/PropertyBrowser/qtpropertybrowserutils.cpp

@@ -751,12 +751,12 @@ void QFilePathEdit::onFileSelect() {
                 return;
             }
 		}
-        if (!FileUtils::CopyFileToPath(filePath, filePath, true)) {
+        if (!FileUtils::CopyFileToPath(filePath, savePath, true)) {
             LOG_ERROR("Failed to copy file to workspace");
             QMessageBox::critical(nullptr, "Error", "Failed to copy file to workspace");
             return;
         }
-        LOG_INFO("PathComponent::SetPath: {}", workPath.toStdString().c_str());
+        LOG_INFO("SetPath: {}", savePath.toLocal8Bit().constData());
         m_initialvalue = m_fileName;
         m_stringEdit->setText(m_fileName);
     }

src/ui/WorkSpace/WorkSpaceDlg.cpp

@@ -26,8 +26,8 @@ WorkSpaceDlg::WorkSpaceDlg(QWidget* parent)
 
     SetTitle(tr("new workspace"));
     
-    const QString path = qApp->applicationDirPath() + "/workspace";
+    path_ = qApp->applicationDirPath() + "/workspace";
-    ui->lePath->setText(path);
+    ui->lePath->setText(path_);
     //setFixedHeight(500);
 }
 
@@ -39,15 +39,20 @@ void WorkSpaceDlg::InitConnect() {
     connect(ui->pbSure, &QPushButton::clicked, this, &WorkSpaceDlg::OnSure);
     connect(ui->pbCancel, &QPushButton::clicked, this, &WorkSpaceDlg::reject);
     connect(ui->tbPath, &QPushButton::clicked, this, &WorkSpaceDlg::OnSelectSavePath);
+    connect(ui->leName, &QLineEdit::textChanged, [this](const QString& txt) {
+        QString path = QString("%1/%2").arg(path_).arg(txt);
+        ui->lePath->setText(path);
+        }
+    );
+    
     //connect(ui->pbCancel, &QPushButton::clicked, this, &WorkSpaceDlg::reject);
 }
 
 void WorkSpaceDlg::OnSure() {
     const QString name = ui->leName->text();
-    const QString savePath = ui->lePath->text();
 
-    LOG_INFO("name:{}, save path:{}", name.toStdString(), savePath.toStdString());
+    LOG_INFO("name:{}, save path:{}", name.toLocal8Bit().constData(), path_.toLocal8Bit().constData());
-    if (name.isEmpty() || savePath.isEmpty()) {
+    if (name.isEmpty() || path_.isEmpty()) {
         LOG_WARN("name or save path is empty");
         QMessageBox::warning(this, tr("warning"), tr("name or save path is empty, please check it"));
         return;
@@ -61,7 +66,7 @@ void WorkSpaceDlg::OnSure() {
         current->Unlaod();
     }
 
-    QString workspacePath = QString("%1/%2").arg(savePath).arg(name);
+    QString workspacePath = QString("%1/%2").arg(path_).arg(name);
     QDir dir(workspacePath);
     if (dir.exists()) {
         LOG_WARN("current path is contains current folder, {}", workspacePath.toStdString());
@@ -95,12 +100,6 @@ void WorkSpaceDlg::OnSure() {
     WorkSpace* workSpace = WorkSpaceManager::Get().GetOrCreate(workspacePath, name);
     workSpace->SetDescribe(ui->etDescribe->toPlainText());
     
-    if (!workSpace->Save(workspacePath)) {
-        LOG_ERROR("save workSpace failed");
-        QMessageBox::warning(this, tr("warning"), tr("create workSpace failed"));
-        return;
-    }
-
     WorkSpaceManager::Get().SetCurrent(workSpace);
     accept();
 }
@@ -113,9 +112,9 @@ void WorkSpaceDlg::OnSelectSavePath() {
         LOG_WARN("save path is empty");
         return;
     }
-
+    path_ = savePath;
-    ui->lePath->setText(savePath);
+    ui->lePath->setText(QString("%1/%2").arg(path_).arg(ui->leName->text()));
-    LOG_INFO("save path: {}", savePath.toStdString());
+    LOG_INFO("save path: {}", path_.toLocal8Bit().constData());
 }
 
 void WorkSpaceDlg::InitFrame() {

src/ui/WorkSpace/WorkSpaceDlg.h

@@ -23,4 +23,5 @@ protected:
 
 private:
     Ui::WorkSpaceDlg* ui;
+    QString path_;
 };

src/utils/TransformPath.cpp

@@ -22,6 +22,7 @@ TransformPath::~TransformPath() {
 }
 
 TransformPath* TransformPath::LoadFromFile(const QString& path, QObject* parent) {
+    LOG_INFO("Loading transform path from file: {}", path.toLocal8Bit().constData());
     QFile file(path);
 
     if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
@@ -42,7 +43,7 @@ TransformPath* TransformPath::LoadFromFile(const QString& path, QObject* parent)
             bool ok;
             double value = line.toDouble(&ok);
             if (ok) {
-                transform.GetLocation()[i] = value * 1.5;
+                transform.GetLocation()[i] = value;
             } else {
                 LOG_WARN("Failed to convert line to double: {}", line.toStdString());
                 return {};

src/viewer/OsgView.cpp

@@ -46,12 +46,16 @@ void OsgView::InitGraphiceWindow(int x, int y, int width, int height,
 #endif // _WIN32
     osg::DisplaySettings* ds = osg::DisplaySettings::instance().get();
     osg::GraphicsContext::Traits* traits = new osg::GraphicsContext::Traits(ds);
-    traits->windowDecoration = windowDecoration;
     traits->windowName = name;
     traits->x = x;
     traits->y = y;
     traits->width = width;
     traits->height = height;
+    traits->alpha = ds->getMinimumNumAlphaBits();
+    traits->stencil = ds->getMinimumNumStencilBits();
+    traits->sampleBuffers = ds->getMultiSamples();
+    traits->samples = ds->getNumMultiSamples();
+    traits->windowDecoration = windowDecoration;
     traits->doubleBuffer = true;
     traits->sharedContext = nullptr;
     traits->setInheritedWindowPixelFormat = true;
@@ -59,10 +63,9 @@ void OsgView::InitGraphiceWindow(int x, int y, int width, int height,
     traits->inheritedWindowData = windata;
 #endif
     graphiceWindow_ = osg::GraphicsContext::createGraphicsContext(traits);
-
 #if USE_OCEAN
     graphiceWindow_->getState()->setUseModelViewAndProjectionUniforms(false);
-    graphiceWindow_->getState()->setUseVertexAttributeAliasing(false);
+    graphiceWindow_->getState()->setUseVertexAttributeAliasing(true);
 #endif
 }
 

src/viewer/QtOsgViewWidget.cpp

@@ -33,142 +33,6 @@
 #include "ui/MainFrame.h"
 
 
-double normalizeScaleMeters(double meters) {
-    if (meters <= 3) {
-        meters = 1;
-    } else if (meters <= 7.5) {
-        meters = 5;
-    } else if (meters <= 15) {
-        meters = 10;
-    } else if (meters <= 35) {
-        meters = 20;
-    } else if (meters <= 75) {
-        meters = 50;
-    } else if (meters <= 150) {
-        meters = 100;
-    } else if (meters <= 350) {
-        meters = 200;
-    } else if (meters <= 750) {
-        meters = 500;
-    } else if (meters <= 1500) {
-        meters = 1000;
-    } else if (meters <= 3500) {
-        meters = 2000;
-    } else if (meters <= 7500) {
-        meters = 5000;
-    } else if (meters <= 15000) {
-        meters = 10000;
-    } else if (meters <= 35000) {
-        meters = 20000;
-    } else if (meters <= 55000) {
-        meters = 50000;
-    } else if (meters <= 150000) {
-        meters = 100000;
-    } else if (meters <= 350000) {
-        meters = 200000;
-    } else if (meters <= 750000) {
-        meters = 500000;
-    } else if (meters <= 1500000) {
-        meters = 1000000;
-    } else {
-        meters = 2000000;
-    }
-    return meters;
-}
-
-double normalizeScaleFeet(double feet) {
-    double feetPerMile = 5280.0;
-    if (feet <= 7.5) {
-        feet = 5;
-    } else if (feet <= 15) {
-        feet = 10;
-    } else if (feet <= 35) {
-        feet = 20;
-    } else if (feet <= 75) {
-        feet = 50;
-    } else if (feet <= 150) {
-        feet = 100;
-    } else if (feet <= 350) {
-        feet = 200;
-    } else if (feet <= 750) {
-        feet = 500;
-    } else if (feet <= 1500) {
-        feet = 1000;
-    } else if (feet <= 3640) {
-        feet = 2000;
-    } else if (feet <= 1.5 * feetPerMile) {
-        feet = 1 * feetPerMile;
-    } else if (feet <= 3.5 * feetPerMile) {
-        feet = 2 * feetPerMile;
-    } else if (feet <= 7.5 * feetPerMile) {
-        feet = 5 * feetPerMile;
-    } else if (feet <= 15 * feetPerMile) {
-        feet = 10 * feetPerMile;
-    } else if (feet <= 35 * feetPerMile) {
-        feet = 20 * feetPerMile;
-    } else if (feet <= 75 * feetPerMile) {
-        feet = 50 * feetPerMile;
-    } else if (feet <= 150 * feetPerMile) {
-        feet = 100 * feetPerMile;
-    } else if (feet <= 350 * feetPerMile) {
-        feet = 200 * feetPerMile;
-    } else if (feet <= 750 * feetPerMile) {
-        feet = 500 * feetPerMile;
-    } else if (feet <= 1500 * feetPerMile) {
-        feet = 1000 * feetPerMile;
-    } else {
-        feet = 2000 * feetPerMile;
-    }
-    return feet;
-}
-
-double normalizeScaleNauticalMiles(double nmi) {
-    //double feetPerMile = 6076.12;
-    if (nmi <= 0.0015) {
-        nmi = 0.001;
-    } else if (nmi <= 0.0035) {
-        nmi = 0.002;
-    } else if (nmi <= 0.0075) {
-        nmi = 0.005;
-    } else if (nmi <= 0.015) {
-        nmi = 0.01;
-    } else if (nmi <= 0.035) {
-        nmi = 0.02;
-    } else if (nmi <= 0.075) {
-        nmi = 0.05;
-    } else if (nmi <= 0.15) {
-        nmi = 0.1;
-    } else if (nmi <= 0.35) {
-        nmi = 0.2;
-    } else if (nmi <= 0.75) {
-        nmi = 0.5;
-    } else if (nmi <= 1.5) {
-        nmi = 1;
-    } else if (nmi <= 3.5) {
-        nmi = 2;
-    } else if (nmi <= 7.5) {
-        nmi = 5;
-    } else if (nmi <= 15) {
-        nmi = 10;
-    } else if (nmi <= 35) {
-        nmi = 20;
-    } else if (nmi <= 75) {
-        nmi = 50;
-    } else if (nmi <= 150) {
-        nmi = 100;
-    } else if (nmi <= 350) {
-        nmi = 200;
-    } else if (nmi <= 750) {
-        nmi = 500;
-    } else if (nmi <= 1500) {
-        nmi = 1000;
-    } else {
-        nmi = 2000;
-    }
-    return nmi;
-}
-
-
 QtOsgViewWidget::QtOsgViewWidget(QWidget* parent)
     : QWidget(parent) {
     LOG_INFO("actor, self={}", fmt::ptr(this));
@@ -196,108 +60,6 @@ void QtOsgViewWidget::keyReleaseEvent(QKeyEvent* event) {
     view_->KeyRelease(event);
 }
 
-void QtOsgViewWidget::OnComputeScale() {
-    osgEarth::MapNode* mapNode = activeScene_->GetMapNode();
-    if (nullptr == mapNode || nullptr == mapNode->getTerrain()) {
-        return;
-    }
-    dyt_check(nullptr != view_);
-
-    float x = 0.0f, y = 0.0f;
-    osg::Vec3d world1, world2;
-    if (!mapNode->getTerrain()->getWorldCoordsUnderMouse(view_->GetView(), x, y, world1)) {
-        emit signalScaleInfo("");
-        return;
-    }
-    x += devicePixelRatio_;
-    if (!mapNode->getTerrain()->getWorldCoordsUnderMouse(view_->GetView(), x, y, world2)) {
-        emit signalScaleInfo("");
-        return;
-    }
-
-#if 0
-    TRACE("w1: %g %g %g w2: %g %g %g",
-        world1.x(), world1.y(), world1.z(),
-        world2.x(), world2.y(), world2.z());
-#endif
-
-    double meters;
-    double radius = 6378137.0;
-    dyt_check(nullptr != g_srs_);
-    radius = g_srs_->getEllipsoid().getRadiusEquator();
-
-    if (!g_srs_->isGeocentric() ) {
-        //        TRACE("Map is geographic");
-        // World cords are already lat/long
-        // Compute great circle distance
-        meters = osgEarth::GeoMath::distance(world1, world2, g_srs_);
-    } else {
-        osgEarth::GeoPoint mapPoint1, mapPoint2;
-        mapPoint1.fromWorld(g_srs_, world1);
-        mapPoint1.makeGeographic();
-        mapPoint2.fromWorld(g_srs_, world2);
-        mapPoint2.makeGeographic();
-        // Compute great circle distance
-        meters = osgEarth::GeoMath::distance(osg::DegreesToRadians(mapPoint1.y()),
-            osg::DegreesToRadians(mapPoint1.x()),
-            osg::DegreesToRadians(mapPoint2.y()),
-            osg::DegreesToRadians(mapPoint2.x()),
-            radius);
-    }
-
-    double scale = meters / devicePixelRatio_;
-    double pixelWidth = devicePixelRatio_ * 2.0;
-    // 1mi = 5280 feet
-    //double scaleMiles = scale / 1609.344; // International mile = 1609.344m
-    //double scaleNauticalMiles = scale / 1852.0; // nautical mile = 1852m
-    //double scaleUSSurveyMiles = scale / 1609.347218694; // US survey mile = 5280 US survey feet
-    //double scaleUSSurveyFeet = scale * 3937.0/1200.0; // US survey foot = 1200/3937 m
-#if 0
-    TRACE("m: %g px: %g m/px: %g", meters, pixelWidth, scale);
-#endif
-    switch (scaleUnits_) {
-    case ScaleBarHandler::Delegate::Units::UNITS_NAUTICAL_MILES: {
-        double nmi = meters / 1852.0;
-        scale = nmi / devicePixelRatio_;
-        nmi = normalizeScaleNauticalMiles(nmi);
-        pixelWidth = nmi / scale;
-        emit signalScaleInfo(QString("%1 nmi").arg(nmi));
-    } break;
-    case ScaleBarHandler::Delegate::Units::UNITS_US_SURVEY_FEET: {
-        double feet = meters * 3937.0 / 1200.0;
-        scale = feet / pixelWidth;
-        feet = normalizeScaleFeet(feet);
-        pixelWidth = feet / scale;
-        if (feet >= 5280) {
-            emit signalScaleInfo(QString("%1 miUS").arg(feet / 5280.0));
-        } else {
-            emit signalScaleInfo(QString("%1 ftUS").arg(feet));
-        }
-    } break;
-    case ScaleBarHandler::Delegate::Units::UNITS_INTL_FEET: {
-        double feet = 5280.0 * meters / 1609.344;
-        scale = feet / pixelWidth;
-        feet = normalizeScaleFeet(feet);
-        pixelWidth = feet / scale;
-        if (feet >= 5280) {
-            emit signalScaleInfo(QString("%1 mi").arg(feet / 5280.0));
-        } else {
-            emit signalScaleInfo(QString("%1 ft").arg(feet));
-        }
-    } break;
-    case ScaleBarHandler::Delegate::Units::UNITS_METERS:
-    default: {
-        meters = normalizeScaleMeters(meters);
-        pixelWidth = meters / scale;
-        if (meters >= 1000) {
-            emit signalScaleInfo(QString("%1 km").arg(meters * 0.001));
-        } else {
-            emit signalScaleInfo(QString("%1 m").arg(meters));
-        }
-    } break;
-    }
-}
-
 void QtOsgViewWidget::Initialize(void) {
     if (view_) {
         LOG_INFO("view is created");

src/viewer/QtOsgViewWidget.h

@@ -13,7 +13,7 @@ class QKeyEvent;
 class QInputEvent;
 class QResizeEvent;
 
-class QtOsgViewWidget : public QWidget, public ScaleBarHandler::Delegate {
+class QtOsgViewWidget : public QWidget {
     Q_OBJECT
 public:
     explicit QtOsgViewWidget(QWidget* parent = nullptr);
@@ -24,8 +24,6 @@ public:
         return nullptr;
     }
 
-    void OnComputeScale() override;
-
     void Initialize(void);
     void Uninitialize(void);
 

src/workspace/Timestep.cpp

@@ -16,13 +16,13 @@ Timestep::Timestep(const std::vector<double>& steps, const QString& path, WorkSp
     maxTime_ = *steps_.rbegin();
 }
 
-Timestep* Timestep::Load(const QString& path, WorkSpace* parent) {
+Timestep* Timestep::Load(const QString& path, WorkSpace* workSpace) {
-    const QString filePath = QString("%1/%2").arg(RecourceHelper::Get().GetBasePath()).arg(path);
+    const QString filePath = QString("%1/%2").arg(workSpace->GetDir()).arg(path);
     LOG_INFO("Load timestep: {}", filePath.toStdString());
 
     QFile file(filePath);
     if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
-        LOG_WARN("Cannot open file for reading: {}", file.errorString().toStdString());
+        LOG_WARN("Cannot open file for reading: {}", file.errorString().toLocal8Bit().constData());
         return nullptr;
     }
 
@@ -42,7 +42,7 @@ Timestep* Timestep::Load(const QString& path, WorkSpace* parent) {
 
     file.close();
 
-    Timestep* timestep = new Timestep(numbers, path, parent);
+    Timestep* timestep = new Timestep(numbers, path, workSpace);
     return timestep;
 }
 

src/workspace/Timestep.h

@@ -20,7 +20,7 @@ public:
 	explicit Timestep(const std::vector<double>& steps, const QString& path, WorkSpace* parent = nullptr) noexcept;
 	~Timestep() override = default;
 
-	static Timestep* Load(const QString& path, WorkSpace* parent = nullptr);
+	static Timestep* Load(const QString& path, WorkSpace* workSpace = nullptr);
 
 	const std::vector<double>& GetSteps() const {
 		return steps_;

src/workspace/WorkSpaceManager.cpp

@@ -105,6 +105,19 @@ bool WorkSpaceManager::Remove(const QString& name) {
     return true;
 }
 
+bool WorkSpaceManager::Remove(WorkSpace* workspace) {
+    if (nullptr == workspace) {
+        LOG_ERROR("workspace is nullptr");
+        return true;
+    }
+
+    auto itor = workSpaces_.find(workspace->GetPath());
+    if (workSpaces_.end() == itor) {
+        return true;
+    }
+    workSpaces_.erase(itor);
+}
+
 WorkSpace* WorkSpaceManager::LoadDyt(const QString& dyt) {
     dyt_check(nullptr != scene_);
     LOG_INFO("load workspace name:{}", dyt.toLocal8Bit().constData());
@@ -126,7 +139,7 @@ WorkSpace* WorkSpaceManager::GetOrCreate(const QString& path, const QString& nam
         return itor->second;
     }
 
-    LOG_INFO("create workspace name:{}", path.toStdString());
+    LOG_INFO("create workspace name:{}", path.toLocal8Bit().constData());
     WorkSpace* workspace = new WorkSpace(path, this);
     workspace->SetName(name);
     workSpaces_[path] = workspace;

src/workspace/WorkSpaceManager.h

@@ -26,6 +26,7 @@ public:
 	bool Remove(const QString& name);
 	WorkSpace* LoadDyt(const QString& dyt);
 	WorkSpace* GetOrCreate(const QString& path, const QString& name);
+	bool Remove(WorkSpace* workspace);
 	void SetCurrent(WorkSpace* workspace);
 	WorkSpace* GetCurrent() const { return current_; }
 

src/workspace/WorkSpaceXMLParse.cpp

@@ -178,7 +178,7 @@ bool WorkSpaceXMLParse::ParseReport(const tinyxml2::XMLElement* element)
 }
 
 bool WorkSpaceXMLParse::Load(const QString& dyt) {
-    std::string path = dyt.toStdString();
+    std::string path = dyt.toLocal8Bit().constData();
     LOG_INFO("load path:{}", path);
     tinyxml2::XMLDocument xmlDocument;
     tinyxml2::XMLError error = xmlDocument.LoadFile(path.c_str());

src/workspace/WorkSpaceXMLWrite.cpp

@@ -16,7 +16,7 @@ WorkSpaceXMLWrite::WorkSpaceXMLWrite(WorkSpace* workspace, QObject* parent) noex
     , workSpace_(workspace) {}
 
 bool WorkSpaceXMLWrite::Save(const QString& path) {
-    LOG_INFO("save path: {}", path.toStdString());
+    LOG_INFO("save path: {}", path.toLocal8Bit().constData());
     if (nullptr == workSpace_) {
         LOG_WARN("worksapce is nullptr");
         return false;
@@ -41,7 +41,7 @@ bool WorkSpaceXMLWrite::Save(const QString& path) {
         entity->UnSerialize(entitiesXml);
     }
 
-    tinyxml2::XMLError xmlError = doc.SaveFile(path.toStdString().c_str(), false);
+    tinyxml2::XMLError xmlError = doc.SaveFile(path.toLocal8Bit().constData(), false);
     if (tinyxml2::XML_SUCCESS != xmlError) {
         LOG_WARN("worksapce is nullptr");
         return false;