From b916ef6bdf26eff37ff81b5e38b854537f690367 Mon Sep 17 00:00:00 2001
From: Ulrich Kemloh <kemlohulrich@gmail.com>
Date: Mon, 21 Jul 2014 17:11:34 +0200
Subject: [PATCH] fixed error in reading the embedded geometry file
---
src/MainWindow.cpp | 13 ++++++++++---
src/SaxParser.cpp | 14 ++++++++------
src/SystemSettings.cpp | 21 ++++++++++++++++-----
src/SystemSettings.h | 11 +++++++----
src/ThreadVisualisation.cpp | 24 ++++++++++++------------
src/TimerCallback.cpp | 6 +++++-
src/geometry/Building.cpp | 2 +-
src/geometry/FacilityGeometry.cpp | 9 +++++++--
src/geometry/FacilityGeometry.h | 2 ++
9 files changed, 68 insertions(+), 34 deletions(-)
diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index a505983..f48b930 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -547,13 +547,19 @@ bool MainWindow::addPedestrianGroup(int groupID,QString fileName){
if(fileName.isEmpty())
fileName = QFileDialog::getOpenFileName(this,
- "Select the file containing data to visualize",
+ "Select the file containing the data to visualize",
"F:\\workspace\\JPSvis\\data",
- "Visualisation Files (*.dat *.trav *.xml *.pg3 *.jul);;All Files (*.*)");
+ "Visualisation Files (*.dat *.trav *.xml);;All Files (*.*)");
if (fileName.isNull()) {
return false;
}
+
+ //get and set the working dir
+ QFileInfo fileInfo(fileName);
+ QString wd=fileInfo.absoluteDir().absolutePath();
+ SystemSettings::setWorkingDirectory(wd);
+
//the geometry actor
//FacilityGeometry* geometry=NULL;
FacilityGeometry* geometry = visualisationThread->getGeometry();
@@ -1354,7 +1360,7 @@ void MainWindow::slotPreviousFrame(){
void MainWindow::slotShowPedestrianCaption(){
- SystemSettings::setShowCaptions(ui.actionShow_Captions->isChecked());
+ SystemSettings::setShowAgentsCaptions(ui.actionShow_Captions->isChecked());
extern_force_system_update=true;
}
@@ -1575,5 +1581,6 @@ void MainWindow::slotShowHideGeometryCaptions(){
bool value=ui.actionShow_Geometry_Captions->isChecked();
visualisationThread->setGeometryLabelsVisibility(value);
+ //SystemSettings::setShowCaptions(value);
//SystemSettings::setOnScreenInfos(value);
}
diff --git a/src/SaxParser.cpp b/src/SaxParser.cpp
index e74dc1f..2d21f30 100644
--- a/src/SaxParser.cpp
+++ b/src/SaxParser.cpp
@@ -37,6 +37,7 @@
#include "geometry/JPoint.h"
#include "geometry/FacilityGeometry.h"
#include "geometry/Building.h"
+#include "SystemSettings.h"
#include <QMessageBox>
#include <QString>
@@ -617,8 +618,12 @@ void SaxParser::parseGeometryJPS(QString fileName, FacilityGeometry *geometry){
if(!fileName.endsWith(".xml",Qt::CaseInsensitive)) return ;
+ QString wd;
+ SystemSettings::getWorkingDirectory(wd);
+ fileName=wd+"/"+fileName;
+
Building* building = new Building();
- string geometrypath = fileName.toStdString();
+ string geometrypath = fileName.toStdString();
// read the geometry
building->LoadBuildingFromFile(geometrypath);
@@ -890,12 +895,9 @@ void SaxParser::parseGeometryXMLV04(QString filename, FacilityGeometry *geo){
QDomDocument doc("");
QFile file(filename);
- //int size =file.size()/(1024*1024);
- //if(size>100){
- // cout<<"The file is too large: "<<filename.toStdString()<<endl;
- // return;
- //}
+ //TODO: check if you can parse this with the building classes.
+ // This should be a fall back option
if (!file.open(QIODevice::ReadOnly)) {
qDebug()<<"could not open the file: "<<filename<<endl;
diff --git a/src/SystemSettings.cpp b/src/SystemSettings.cpp
index f25d4c0..43be1c2 100644
--- a/src/SystemSettings.cpp
+++ b/src/SystemSettings.cpp
@@ -40,7 +40,7 @@
bool SystemSettings::showLegend=false;
bool SystemSettings::pedColorProfileReadFromFile=true;
-bool SystemSettings::showCaption=false;
+bool SystemSettings::showAgentsCaptions=false;
bool SystemSettings::is2D=false;
bool SystemSettings::showAgents=true;
bool SystemSettings::showGeometry=true;
@@ -63,6 +63,7 @@ bool SystemSettings::onScreenInfos=true;
bool SystemSettings::recordPNGsequence=false;
//QString SystemSettings::outputDir =QDir::currentPath()+"/";
QString SystemSettings::outputDir = QDir::homePath() +"/Desktop/TraVisTo_Files/";
+QString SystemSettings::workingDir = QDir::currentPath();
QString SystemSettings::filesPrefix="";
@@ -90,12 +91,12 @@ unsigned short SystemSettings::getListeningPort(){
}
-void SystemSettings::setShowCaptions(bool caption){
- showCaption=caption;
+void SystemSettings::setShowAgentsCaptions(bool caption){
+ showAgentsCaptions=caption;
}
-bool SystemSettings::getShowCaption(){
- return showCaption;
+bool SystemSettings::getShowAgentsCaptions(){
+ return showAgentsCaptions;
}
void SystemSettings::set2D(bool lis2D){
@@ -126,6 +127,16 @@ bool SystemSettings::getShowGeometry()
return showGeometry;
}
+void SystemSettings::setWorkingDirectory(QString dir)
+{
+ workingDir=dir;
+}
+
+void SystemSettings::getWorkingDirectory(QString& dir)
+{
+ dir=workingDir;
+}
+
void SystemSettings::getBackgroundColor(double* col){
col[0]=bgColor[0];
col[1]=bgColor[1];
diff --git a/src/SystemSettings.h b/src/SystemSettings.h
index 8e6455b..58a12ae 100644
--- a/src/SystemSettings.h
+++ b/src/SystemSettings.h
@@ -48,8 +48,8 @@ public:
bool static getShowLegend();
//set/get the caption status
- void static setShowCaptions(bool caption);
- bool static getShowCaption();
+ void static setShowAgentsCaptions(bool caption);
+ bool static getShowAgentsCaptions();
// set/get the listening port
void static setListningPort(unsigned short port);
@@ -67,6 +67,9 @@ public:
void static setShowGeometry(bool status);
bool static getShowGeometry();
+ void static setWorkingDirectory(QString dir);
+ void static getWorkingDirectory(QString& dir);
+
// set/get the bk color
// todo done directly in the travisto.cpp
void static getBackgroundColor(double* col);
@@ -151,13 +154,12 @@ private:
static bool recordPNGsequence;
static bool pedColorProfileReadFromFile;
static bool showLegend;
- static bool showCaption;
+ static bool showAgentsCaptions;
static bool is2D; // Toggle 2D/3D mode
static bool showAgents;
static bool showGeometry;
static unsigned short port;
static double bgColor[3];
- //static double ellipseShape[2];
static int ellipseResolution;
static int pedestriansColor[3][3]; // 3 groups, and 3 color per groups
static int pedesShape;
@@ -166,6 +168,7 @@ private:
static int trailingType;
static int trailingGeometry;
static QString outputDir;
+ static QString workingDir;
static int captionSize;
static QColor captionColor;
static int captionOrientaton;
diff --git a/src/ThreadVisualisation.cpp b/src/ThreadVisualisation.cpp
index f8c757d..534cade 100644
--- a/src/ThreadVisualisation.cpp
+++ b/src/ThreadVisualisation.cpp
@@ -73,6 +73,7 @@
#include <vtkCylinderSource.h>
#include <vtkWindowToImageFilter.h>
#include <vtkActor.h>
+#include <vtkLightKit.h>
#include "geometry/FacilityGeometry.h"
@@ -279,9 +280,19 @@ void ThreadVisualisation::run(){
renderWinInteractor->Initialize();
//add a light kit
+ {
+ VTK_CREATE(vtkLightKit, lightKit);
+ //lightKit->SetKeyLightIntensity(1);
+
+ //lightKit->SetKeyLightWarmth(5);
+ //lightKit->SetBackLightAngle(30,40);
+ //lightKit->SetKeyLightWarmth(2.0);
+ //lightKit->SetMaintainLuminance(true);
+ //lightKit->AddLightsToRenderer(renderer);
+ }
- if(SystemSettings::get2D()){
+ if(true || SystemSettings::get2D()){
renderer->GetActiveCamera()->OrthogonalizeViewUp();
renderer->GetActiveCamera()->ParallelProjectionOn();
renderer->ResetCamera();
@@ -1061,14 +1072,3 @@ void ThreadVisualisation::setOnscreenInformationVisibility(bool show){
runningTime->SetVisibility(show);
}
-//void ThreadVisualisation::WindowModifiedCallback( vtkObject*
-// caller, unsigned long eventId,void* clientData ,void* callData )
-//{
-// vtkRenderWindow* window = static_cast<vtkRenderWindow*>(caller);
-// int* windowSize = window->GetSize();
-//
-//
-// int *pos=renderWindow->GetSize();
-// runningTime->SetPosition(pos[1]/2,pos[0]);
-//
-//}
diff --git a/src/TimerCallback.cpp b/src/TimerCallback.cpp
index c79bcf1..ed8336f 100644
--- a/src/TimerCallback.cpp
+++ b/src/TimerCallback.cpp
@@ -183,7 +183,7 @@ void TimerCallback::Execute(vtkObject *caller, unsigned long eventId,
{
const std::vector<FrameElement *> &elements=frame->GetFrameElements();
- for(int i=0;i<elements.size();i++)
+ for(unsigned int i=0;i<elements.size();i++)
{
FrameElement* el = elements[i];
double pos[3];
@@ -333,6 +333,10 @@ void TimerCallback::updateSettings(vtkRenderWindow* renderWindow) {
extern_glyphs_pedestrians_actor_3D->SetVisibility(SystemSettings::getShowAgents()&& !SystemSettings::get2D());
extern_trail_plotter->SetVisibility(extern_tracking_enable);
+ //agents captions
+ extern_pedestrians_labels->SetVisibility(SystemSettings::getShowAgentsCaptions());
+
+ //geometry captions
//enable / disable full screen
if(fullscreen!=extern_fullscreen_enable){
diff --git a/src/geometry/Building.cpp b/src/geometry/Building.cpp
index 5fcc440..54bf5a3 100644
--- a/src/geometry/Building.cpp
+++ b/src/geometry/Building.cpp
@@ -322,7 +322,7 @@ void Building::LoadBuildingFromFile(const std::string &filename) {
TiXmlDocument docGeo(geoFilename);
if (!docGeo.LoadFile()){
Log->Write("ERROR: \t%s", docGeo.ErrorDesc());
- Log->Write("ERROR: \t could not parse the geometry file");
+ Log->Write("ERROR: \t could not parse the geometry file [%s]",geoFilename.c_str());
exit(EXIT_FAILURE);
}
diff --git a/src/geometry/FacilityGeometry.cpp b/src/geometry/FacilityGeometry.cpp
index 5f39a9b..f0001c7 100644
--- a/src/geometry/FacilityGeometry.cpp
+++ b/src/geometry/FacilityGeometry.cpp
@@ -123,12 +123,16 @@ vtkAssembly* FacilityGeometry::getActor2D(){
return assembly2D;
}
+ vtkAssembly* FacilityGeometry::getCaptionsActor()
+ {
+ return assemblyCaptions;
+ }
+
vtkAssembly* FacilityGeometry::getActor3D()
{
assembly3D->AddPart(assemblyDoors3D);
assembly3D->AddPart(assemblyWalls3D);
-// assembly3D->AddPart(assemblyObjects);
-// assembly3D->AddPart(assemblyCaptions);
+ assembly3D->AddPart(assemblyCaptions);
return assembly3D;
}
@@ -667,6 +671,7 @@ void FacilityGeometry::addObjectLabel(double center[3], double orientation[3], s
vtkActor2DCollection* FacilityGeometry::getCaptions(){
return captions;
}
+
// orientation and color ignored
void FacilityGeometry::addNewElementText(double center[3], double orientation[3],
string text, double color) {
diff --git a/src/geometry/FacilityGeometry.h b/src/geometry/FacilityGeometry.h
index 1bf9d75..49aae3e 100644
--- a/src/geometry/FacilityGeometry.h
+++ b/src/geometry/FacilityGeometry.h
@@ -70,6 +70,8 @@ public:
vtkAssembly* getActor3D();
+ vtkAssembly* getCaptionsActor();
+
vtkActor2DCollection* getCaptions();
///draw a wall
--
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