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Message #00605
[svn] r1501 - in trunk: core gui gui/qt3
Author: cosurgi
Date: 2008-09-02 17:52:37 +0200 (Tue, 02 Sep 2008)
New Revision: 1501
Modified:
trunk/core/NullGUI.cpp
trunk/gui/SConscript
trunk/gui/qt3/GLViewer.cpp
trunk/gui/qt3/GLViewer.hpp
trunk/gui/qt3/QtGeneratedSimulationController.ui
trunk/gui/qt3/SimulationController.cpp
trunk/gui/qt3/SimulationController.hpp
trunk/gui/qt3/YadeQtMainWindow.cpp
trunk/gui/qt3/YadeQtMainWindow.hpp
Log:
add to SimulationController buttons for looking in different directions. The default view direction is now down along the direction of gravity.
Modified: trunk/core/NullGUI.cpp
===================================================================
--- trunk/core/NullGUI.cpp 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/core/NullGUI.cpp 2008-09-02 15:52:37 UTC (rev 1501)
@@ -50,7 +50,8 @@
\n\
input:\n\
-f name - specify filename to load, or filegenerator configuration file\n\
- (if a filegenerator then it must be the)\n\
+ (if a filegenerator then it must be a last parameter\n\
+ and multiple filegenerators are allowed)\n\
\n\
output:\n\
-s number - if specified, a snapshot is saved every 'number'\n\
Modified: trunk/gui/SConscript
===================================================================
--- trunk/gui/SConscript 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/SConscript 2008-09-02 15:52:37 UTC (rev 1501)
@@ -29,6 +29,7 @@
'yade-serialization',
'XMLFormatManager',
'yade-serialization-qt',
+ 'GravityEngines',
'OpenGLRenderingEngine',
'PositionOrientationRecorder',
'sqlite3x',
Modified: trunk/gui/qt3/GLViewer.cpp
===================================================================
--- trunk/gui/qt3/GLViewer.cpp 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/qt3/GLViewer.cpp 2008-09-02 15:52:37 UTC (rev 1501)
@@ -169,6 +169,8 @@
void GLViewer::keyPressEvent(QKeyEvent *e)
{
+ last_user_event = boost::posix_time::second_clock::local_time();
+
if(false){}
/* special keys: Escape and Space */
else if(e->key()==Qt::Key_Escape){ resetManipulation(); displayMessage("Manipulating scene."); }
@@ -496,12 +498,24 @@
YadeQtMainWindow::self->closeView(this);
}
+void GLViewer::mouseMoveEvent(QMouseEvent *e){
+ last_user_event = boost::posix_time::second_clock::local_time();
+ QGLViewer::mouseMoveEvent(e);
+}
+
+void GLViewer::mousePressEvent(QMouseEvent *e){
+ last_user_event = boost::posix_time::second_clock::local_time();
+ QGLViewer::mousePressEvent(e);
+}
+
/* Handle double-click event; if clipping plane is manipulated, align it with the global coordinate system.
* Otherwise pass the event to QGLViewer to handle it normally.
*
* mostly copied over from ManipulatedFrame::mouseDoubleClickEvent
*/
void GLViewer::mouseDoubleClickEvent(QMouseEvent *event){
+ last_user_event = boost::posix_time::second_clock::local_time();
+
if(manipulatedClipPlane<0) { /* LOG_DEBUG("Double click not on clipping plane"); */ QGLViewer::mouseDoubleClickEvent(event); return; }
#if QT_VERSION >= 0x040000
if (event->modifiers() == Qt::NoModifier)
@@ -516,6 +530,8 @@
}
void GLViewer::wheelEvent(QWheelEvent* event){
+ last_user_event = boost::posix_time::second_clock::local_time();
+
if(manipulatedClipPlane<0){ QGLViewer::wheelEvent(event); return; }
assert(manipulatedClipPlane<renderer->clipPlaneNum);
float distStep=1e-3*sceneRadius();
@@ -554,3 +570,5 @@
}
}
+boost::posix_time::ptime GLViewer::getLastUserEvent(){return last_user_event;};
+
Modified: trunk/gui/qt3/GLViewer.hpp
===================================================================
--- trunk/gui/qt3/GLViewer.hpp 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/qt3/GLViewer.hpp 2008-09-02 15:52:37 UTC (rev 1501)
@@ -6,6 +6,7 @@
#include<yade/pkg-common/OpenGLRenderingEngine.hpp>
#include<yade/lib-QGLViewer/qglviewer.h>
#include<yade/lib-QGLViewer/constraint.h>
+#include <boost/date_time/posix_time/posix_time.hpp>
#include<set>
/*! Class handling user interaction with the openGL rendering of simulation.
@@ -47,6 +48,7 @@
set<int> boundClipPlanes;
shared_ptr<qglviewer::LocalConstraint> xyPlaneConstraint;
string strBoundGroup(){string ret;FOREACH(int i, boundClipPlanes) ret+=" "+lexical_cast<string>(i+1);return ret;}
+ boost::posix_time::ptime last_user_event;
public :
@@ -82,7 +84,9 @@
void initFromDOMElement(const QDomElement& element);
int viewId;
+ boost::posix_time::ptime getLastUserEvent();
+
DECLARE_LOGGER;
protected :
virtual void keyPressEvent(QKeyEvent *e);
@@ -92,4 +96,6 @@
virtual void endSelection(const QPoint &point);
virtual void mouseDoubleClickEvent(QMouseEvent *e);
virtual void wheelEvent(QWheelEvent* e);
+ virtual void mouseMoveEvent(QMouseEvent *e);
+ virtual void mousePressEvent(QMouseEvent *e);
};
Modified: trunk/gui/qt3/QtGeneratedSimulationController.ui
===================================================================
--- trunk/gui/qt3/QtGeneratedSimulationController.ui 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/qt3/QtGeneratedSimulationController.ui 2008-09-02 15:52:37 UTC (rev 1501)
@@ -8,8 +8,8 @@
<rect>
<x>0</x>
<y>0</y>
- <width>261</width>
- <height>470</height>
+ <width>269</width>
+ <height>519</height>
</rect>
</property>
<property name="sizePolicy">
@@ -38,90 +38,98 @@
</property>
<widget class="QLayoutWidget" row="0" column="0">
<property name="name">
- <cstring>layout11</cstring>
+ <cstring>layout9</cstring>
</property>
+ <vbox>
+ <property name="name">
+ <cstring>unnamed</cstring>
+ </property>
+ <property name="spacing">
+ <number>0</number>
+ </property>
+ <widget class="QLabel">
+ <property name="name">
+ <cstring>labelRealTime</cstring>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>5</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>real 0:00:00.000</string>
+ </property>
+ </widget>
+ <widget class="QLabel">
+ <property name="name">
+ <cstring>labelSimulTime</cstring>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>5</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>virt 00:000.000m000u000n</string>
+ </property>
+ </widget>
+ <widget class="QLabel">
+ <property name="name">
+ <cstring>labelIter</cstring>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>5</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>iter #0, 0/s</string>
+ </property>
+ </widget>
+ <widget class="QLabel">
+ <property name="name">
+ <cstring>labelStep</cstring>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>5</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>step 4e-3</string>
+ </property>
+ </widget>
+ </vbox>
+ </widget>
+ <widget class="QLayoutWidget" row="1" column="0">
+ <property name="name">
+ <cstring>layout12</cstring>
+ </property>
<grid>
<property name="name">
<cstring>unnamed</cstring>
</property>
- <widget class="QLayoutWidget" row="0" column="0">
+ <widget class="QPushButton" row="1" column="1">
<property name="name">
- <cstring>layout9</cstring>
+ <cstring>pbReference</cstring>
</property>
- <vbox>
- <property name="name">
- <cstring>unnamed</cstring>
- </property>
- <property name="spacing">
- <number>0</number>
- </property>
- <widget class="QLabel">
- <property name="name">
- <cstring>labelRealTime</cstring>
- </property>
- <property name="sizePolicy">
- <sizepolicy>
- <hsizetype>5</hsizetype>
- <vsizetype>0</vsizetype>
- <horstretch>0</horstretch>
- <verstretch>0</verstretch>
- </sizepolicy>
- </property>
- <property name="text">
- <string>real 0:00:00.000</string>
- </property>
- </widget>
- <widget class="QLabel">
- <property name="name">
- <cstring>labelSimulTime</cstring>
- </property>
- <property name="sizePolicy">
- <sizepolicy>
- <hsizetype>5</hsizetype>
- <vsizetype>0</vsizetype>
- <horstretch>0</horstretch>
- <verstretch>0</verstretch>
- </sizepolicy>
- </property>
- <property name="text">
- <string>virt 00:000.000m000u000n</string>
- </property>
- </widget>
- <widget class="QLabel">
- <property name="name">
- <cstring>labelIter</cstring>
- </property>
- <property name="sizePolicy">
- <sizepolicy>
- <hsizetype>5</hsizetype>
- <vsizetype>0</vsizetype>
- <horstretch>0</horstretch>
- <verstretch>0</verstretch>
- </sizepolicy>
- </property>
- <property name="text">
- <string>iter #0, 0/s</string>
- </property>
- </widget>
- <widget class="QLabel">
- <property name="name">
- <cstring>labelStep</cstring>
- </property>
- <property name="sizePolicy">
- <sizepolicy>
- <hsizetype>5</hsizetype>
- <vsizetype>0</vsizetype>
- <horstretch>0</horstretch>
- <verstretch>0</verstretch>
- </sizepolicy>
- </property>
- <property name="text">
- <string>step 4e-3</string>
- </property>
- </widget>
- </vbox>
+ <property name="text">
+ <string>Reference</string>
+ </property>
</widget>
- <widget class="QTabWidget" row="1" column="0">
+ <widget class="QTabWidget" row="0" column="0" rowspan="1" colspan="3">
<property name="name">
<cstring>tabWidget</cstring>
</property>
@@ -626,59 +634,125 @@
</grid>
</widget>
</widget>
- <widget class="QLayoutWidget" row="2" column="0">
+ <widget class="QPushButton" row="2" column="0">
<property name="name">
- <cstring>layout8</cstring>
+ <cstring>pbXYZ</cstring>
</property>
- <grid>
- <property name="name">
- <cstring>unnamed</cstring>
- </property>
- <widget class="QPushButton" row="0" column="1">
- <property name="name">
- <cstring>pbReference</cstring>
- </property>
- <property name="text">
- <string>Reference</string>
- </property>
- </widget>
- <widget class="QPushButton" row="0" column="2">
- <property name="name">
- <cstring>pbCenterScene_2</cstring>
- </property>
- <property name="sizePolicy">
- <sizepolicy>
- <hsizetype>7</hsizetype>
- <vsizetype>0</vsizetype>
- <horstretch>0</horstretch>
- <verstretch>0</verstretch>
- </sizepolicy>
- </property>
- <property name="text">
- <string>Center</string>
- </property>
- </widget>
- <widget class="QPushButton" row="0" column="0">
- <property name="name">
- <cstring>pbNewView_2</cstring>
- </property>
- <property name="enabled">
- <bool>true</bool>
- </property>
- <property name="sizePolicy">
- <sizepolicy>
- <hsizetype>7</hsizetype>
- <vsizetype>0</vsizetype>
- <horstretch>0</horstretch>
- <verstretch>0</verstretch>
- </sizepolicy>
- </property>
- <property name="text">
- <string>New 3D</string>
- </property>
- </widget>
- </grid>
+ <property name="enabled">
+ <bool>true</bool>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>3</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="minimumSize">
+ <size>
+ <width>0</width>
+ <height>25</height>
+ </size>
+ </property>
+ <property name="text">
+ <string></string>
+ </property>
+ <property name="pixmap">
+ <pixmap>image5</pixmap>
+ </property>
</widget>
+ <widget class="QPushButton" row="2" column="2">
+ <property name="name">
+ <cstring>pbZXY</cstring>
+ </property>
+ <property name="enabled">
+ <bool>true</bool>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>3</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="minimumSize">
+ <size>
+ <width>0</width>
+ <height>25</height>
+ </size>
+ </property>
+ <property name="text">
+ <string></string>
+ </property>
+ <property name="pixmap">
+ <pixmap>image6</pixmap>
+ </property>
+ </widget>
+ <widget class="QPushButton" row="2" column="1">
+ <property name="name">
+ <cstring>pbYZX</cstring>
+ </property>
+ <property name="enabled">
+ <bool>true</bool>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>3</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="minimumSize">
+ <size>
+ <width>0</width>
+ <height>25</height>
+ </size>
+ </property>
+ <property name="text">
+ <string></string>
+ </property>
+ <property name="pixmap">
+ <pixmap>image7</pixmap>
+ </property>
+ </widget>
+ <widget class="QPushButton" row="1" column="2">
+ <property name="name">
+ <cstring>pbCenterScene_2</cstring>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>7</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>Center</string>
+ </property>
+ </widget>
+ <widget class="QPushButton" row="1" column="0">
+ <property name="name">
+ <cstring>pbNewView_2</cstring>
+ </property>
+ <property name="enabled">
+ <bool>true</bool>
+ </property>
+ <property name="sizePolicy">
+ <sizepolicy>
+ <hsizetype>7</hsizetype>
+ <vsizetype>0</vsizetype>
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>New 3D</string>
+ </property>
+ </widget>
</grid>
</widget>
</grid>
@@ -699,6 +773,15 @@
<image name="image4">
<data format="PNG" length="160">89504e470d0a1a0a0000000d4948445200000015000000150806000000a917a5960000006749444154388dadccd10d80300c03d1947118a1fbcb23b00e2c4013dbc9fd9ef4168098eecae6def73b8eba70893a3085aa308d2ab084b2b08c32b08556b08d66700b3dc16d1478d628fa07b6d01368a31968a11528a30c28a12c48a30a48a12a58a20e1811f101d3512a7c38fee1ac0000000049454e44ae426082</data>
</image>
+ <image name="image5">
+ <data format="PNG" length="409">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</data>
+ </image>
+ <image name="image6">
+ <data format="PNG" length="435">89504e470d0a1a0a0000000d49484452000000280000002808060000008cfeb86d0000017a494441545885edd83f6a1b411480f19f8250e20b5827100494c22e5df8023e415aa74f2a1b7289fca98c5ddbe02b1877ae0de99d4689c1100c714292328952684416696777c55a9a35ec07034fc3e3e99b3768060df39c6184c7618cc25c6318e237f6b01fe26152a31c0ef12d8ca3c42eb9ace3077ea29f52a41b997f825e88d756e4b210c7f812c64962973936f0172ff12ac49b498d6638c727932dee85f83ca1cfc3659c5a001ea51628a313991f57c859098def60e305f3b62fefc7916c9b1bdfc122da63a60aad605d5ac1bab482756905eb32bd6317b93592dccb5505577efde56df1253e9b74aa83eb30b72cc691319734e545f8bc85ed10efe6e42d2a50853e6e705524b8863bbcc701befaffba504730da9d401717f88ea74582f0d66425b77853f26575469677f8839dd82ab30c324506057955a8d2c1e761fe75519158e1b2bc4504f378865f382d2b122b5c9657978ff820f28a963da8670fe0f14c4e2caf2eb14577aa24552db634b20f988df893d472dffc03abb374caa8555fb90000000049454e44ae426082</data>
+ </image>
+ <image name="image7">
+ <data format="PNG" length="434">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</data>
+ </image>
</images>
<connections>
<connection>
@@ -797,6 +880,24 @@
<receiver>QtGeneratedSimulationController</receiver>
<slot>pbReferenceClicked()</slot>
</connection>
+ <connection>
+ <sender>pbXYZ</sender>
+ <signal>clicked()</signal>
+ <receiver>QtGeneratedSimulationController</receiver>
+ <slot>pbXYZ_clicked()</slot>
+ </connection>
+ <connection>
+ <sender>pbYZX</sender>
+ <signal>clicked()</signal>
+ <receiver>QtGeneratedSimulationController</receiver>
+ <slot>pbYZX_clicked()</slot>
+ </connection>
+ <connection>
+ <sender>pbZXY</sender>
+ <signal>clicked()</signal>
+ <receiver>QtGeneratedSimulationController</receiver>
+ <slot>pbZXY_clicked()</slot>
+ </connection>
</connections>
<includes>
<include location="local" impldecl="in implementation">QtGeneratedSimulationController.ui.h</include>
@@ -827,6 +928,9 @@
<slot>closeGLViewEvent( int )</slot>
<slot>pbReference_clicked()</slot>
<slot>pbReferenceClicked()</slot>
+ <slot>pbXYZ_clicked()</slot>
+ <slot>pbYZX_clicked()</slot>
+ <slot>pbZXY_clicked()</slot>
</slots>
<layoutdefaults spacing="6" margin="11"/>
</UI>
Modified: trunk/gui/qt3/SimulationController.cpp
===================================================================
--- trunk/gui/qt3/SimulationController.cpp 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/qt3/SimulationController.cpp 2008-09-02 15:52:37 UTC (rev 1501)
@@ -94,9 +94,25 @@
void SimulationController::pbApplyClicked()
{
guiGen.deserialize(YadeQtMainWindow::self->renderer);
+ YadeQtMainWindow::self->redrawAll(true);
}
+
+void SimulationController::pbXYZ_clicked()
+{
+ YadeQtMainWindow::self->adjustCameraInCurrentView(qglviewer::Vec(0,1,0),qglviewer::Vec(0,0,-1));
+};
+void SimulationController::pbYZX_clicked()
+{
+ YadeQtMainWindow::self->adjustCameraInCurrentView(qglviewer::Vec(0,0,1),qglviewer::Vec(-1,0,0));
+};
+void SimulationController::pbZXY_clicked()
+{
+ YadeQtMainWindow::self->adjustCameraInCurrentView(qglviewer::Vec(1,0,0),qglviewer::Vec(0,-1,0));
+};
+
+
void SimulationController::pbLoadClicked()
{
pbStopClicked();
Modified: trunk/gui/qt3/SimulationController.hpp
===================================================================
--- trunk/gui/qt3/SimulationController.hpp 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/qt3/SimulationController.hpp 2008-09-02 15:52:37 UTC (rev 1501)
@@ -72,6 +72,9 @@
virtual void sbRefreshValueChanged(int);
virtual void cbSyncToggled(bool);
virtual void pbStart2Clicked();
+ virtual void pbXYZ_clicked();
+ virtual void pbYZX_clicked();
+ virtual void pbZXY_clicked();
Modified: trunk/gui/qt3/YadeQtMainWindow.cpp
===================================================================
--- trunk/gui/qt3/YadeQtMainWindow.cpp 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/qt3/YadeQtMainWindow.cpp 2008-09-02 15:52:37 UTC (rev 1501)
@@ -23,7 +23,9 @@
#include <qpixmap.h>
#include <boost/filesystem/operations.hpp>
#include <boost/filesystem/convenience.hpp>
+#include <boost/date_time/posix_time/posix_time.hpp>
+#include <yade/pkg-common/GravityEngines.hpp>
using namespace std;
@@ -96,7 +98,7 @@
}
}
-void YadeQtMainWindow::loadSimulation(string file){createController(); controller->loadSimulationFromFileName(file);}
+void YadeQtMainWindow::loadSimulation(string file){createController(); controller->loadSimulationFromFileName(file); lookDown(glViews[0]);}
void YadeQtMainWindow::centerViews(){FOREACH(const shared_ptr<GLViewer>& glv,glViews){ if(glv) glv->centerScene(); }}
@@ -150,12 +152,44 @@
glv->setCamera(new YadeCamera);
glv->camera()->frame()->setWheelSensitivity(-1.0f);
glv->camera()->setUpVector(qglviewer::Vec(0,0,1));
- glv->camera()->setViewDirection(qglviewer::Vec(-1,0,0));
- glv->centerScene();
+ glv->camera()->setViewDirection(qglviewer::Vec(-1,-1,-1));
+ lookDown(glv);
glViews.push_back(glv);
//connect( glv, SIGNAL(closeSignal(int)), this, SLOT( closeGLViewEvent(int) ) );
}
+void YadeQtMainWindow::lookDown(shared_ptr<GLViewer> glv)
+{
+ bool hasSimulation=(Omega::instance().getRootBody() ? Omega::instance().getRootBody()->bodies->size()>0 : false );
+ if(hasSimulation)
+ {
+ Vector3r g(0,0,1);
+ FOREACH(const shared_ptr<Engine>& e,Omega::instance().getRootBody()->engines){
+ if(e && e->getClassName()=="GravityEngine")
+ g = -1.0*(dynamic_cast<GravityEngine*>(e.get()))->gravity;
+ }
+ glv->camera()->setUpVector(qglviewer::Vec(g[0],g[1],g[2]));
+ } else {
+ glv->camera()->setUpVector(qglviewer::Vec(0,0,1));
+ }
+ glv->camera()->setViewDirection(qglviewer::Vec(-1,-1,-1));
+ glv->centerScene();
+};
+
+void YadeQtMainWindow::adjustCameraInCurrentView(qglviewer::Vec up,qglviewer::Vec dir)
+{
+ boost::posix_time::ptime last(boost::posix_time::second_clock::local_time()-boost::posix_time::hours(1000));
+ FOREACH(const shared_ptr<GLViewer>& glv,glViews){ if(glv) last=std::max(last,glv->getLastUserEvent()); }
+ FOREACH(const shared_ptr<GLViewer>& glv,glViews){
+ if(glv && glv->getLastUserEvent()>=last)
+ {
+ glv->camera()->setUpVector(up);
+ glv->camera()->setViewDirection(dir);
+ glv->centerScene();
+ }
+ }
+};
+
void YadeQtMainWindow::closeView(GLViewer* glv){
for(size_t i=0; i<glViews.size(); i++){
if(glViews[i].get()==glv){
Modified: trunk/gui/qt3/YadeQtMainWindow.hpp
===================================================================
--- trunk/gui/qt3/YadeQtMainWindow.hpp 2008-09-02 03:51:24 UTC (rev 1500)
+++ trunk/gui/qt3/YadeQtMainWindow.hpp 2008-09-02 15:52:37 UTC (rev 1501)
@@ -36,8 +36,10 @@
void closeView(GLViewer*);
void closeView(int);
void centerViews();
+ void adjustCameraInCurrentView(qglviewer::Vec up,qglviewer::Vec dir);
void loadSimulation(string file);
void redrawAll(bool force=false);
+ void lookDown(shared_ptr<GLViewer> glv);
protected :
shared_ptr<QtGUIPreferences> preferences;
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