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https://github.com/lucaspalomodevelop/meshlab.git
synced 2026-03-18 18:44:39 +00:00
changed showHelpFunction() (WANING!!! it is still not working)
This commit is contained in:
Guido Ranzuglia granzuglia
parent
dff13e0cad
commit
915bfadf15
@ -368,11 +368,13 @@ void GLArea::paintEvent(QPaintEvent */*event*/)
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// on the bottom of the glArea
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if(infoAreaVisible)
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{
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glPushAttrib(GL_ENABLE_BIT);
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glEnable(GL_BLEND);
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glEnable(GL_MULTISAMPLE);
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displayInfo();
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updateFps(time.elapsed());
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glPopAttrib();
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}
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//Draw highlight if it is the current viewer
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@ -380,7 +382,14 @@ void GLArea::paintEvent(QPaintEvent */*event*/)
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displayViewerHighlight();
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// Finally display HELP if requested
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if (isHelpVisible()) displayHelp();
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if (isHelpVisible())
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{
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glPushAttrib(GL_ENABLE_BIT);
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glEnable(GL_BLEND);
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glEnable(GL_MULTISAMPLE);
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displayHelp();
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glPopAttrib();
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}
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QString error = checkGLError::makeString("There are gl errors:");
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if(!error.isEmpty()) {
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@ -523,56 +532,116 @@ void GLArea::displayViewerHighlight()
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void GLArea::displayHelp()
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{
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glMatrixMode(GL_PROJECTION);
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glPushMatrix();
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glLoadIdentity();
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glOrtho(-1,1,-1,1,-1,1);
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glMatrixMode(GL_MODELVIEW);
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glPushMatrix();
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glLoadIdentity();
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glPushAttrib(GL_ENABLE_BIT);
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glDisable(GL_DEPTH_TEST);
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glDisable(GL_LIGHTING);
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glDisable(GL_TEXTURE_2D);
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glEnable(GL_BLEND);
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//glPushAttrib(GL_ALL_ATTRIB_BITS);
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//glMatrixMode(GL_PROJECTION);
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//glPushMatrix();
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//glLoadIdentity();
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//glOrtho(-1,1,-1,1,-1,1);
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//glMatrixMode(GL_MODELVIEW);
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//glPushMatrix();
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//glLoadIdentity();
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//glPushAttrib(GL_ENABLE_BIT);
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//glDisable(GL_DEPTH_TEST);
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//glDisable(GL_LIGHTING);
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//glDisable(GL_TEXTURE_2D);
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//glEnable(GL_BLEND);
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glPushAttrib(GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT | GL_CURRENT_BIT );
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glDisable(GL_TEXTURE_2D);
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glDisable(GL_LIGHTING);
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glEnable(GL_BLEND);
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glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
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//glPushAttrib(GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT | GL_CURRENT_BIT );
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//glDisable(GL_TEXTURE_2D);
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//glDisable(GL_LIGHTING);
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//glEnable(GL_BLEND);
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//glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
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glBegin(GL_TRIANGLE_STRIP);
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glColor4f(.5f,.8f,1.f,.6f); glVertex2f(-1, 1);
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glColor4f(.0f,.0f,.0f,.0f); glVertex2f(-1,-1);
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glColor4f(.5f,.8f,1.f,.6f); glVertex2f(-.5f,1);
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glColor4f(.0f,.0f,.0f,.0f); glVertex2f(-.5f,-1);
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glEnd();
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//glBegin(GL_TRIANGLE_STRIP);
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// glColor4f(.5f,.8f,1.f,.6f); glVertex2f(-1, 1);
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// glColor4f(.0f,.0f,.0f,.0f); glVertex2f(-1,-1);
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// glColor4f(.5f,.8f,1.f,.6f); glVertex2f(-.5f,1);
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// glColor4f(.0f,.0f,.0f,.0f); glVertex2f(-.5f,-1);
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//glEnd();
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float fontSpacingV = (curSiz.height()*.01f)+3;
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float hPosition = curSiz.width()*.1f;
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glColor(Color4b::White);
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//qFont.setBold(true);
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renderText(2+hPosition-(qFont.pointSize()*9),1.5*fontSpacingV,QString("MeshLab Quick Help"),qFont);qFont.setBold(false);
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renderText(2,3*fontSpacingV,QString("Drag:"),qFont); renderText(hPosition,3*fontSpacingV,QString("Rotate"),qFont);
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renderText(2,4.5*fontSpacingV,QString("Ctrl-Drag:"),qFont); renderText(hPosition,4.5*fontSpacingV,QString("Pan"),qFont);
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renderText(2,6*fontSpacingV,QString("Shift-Drag:"),qFont); renderText(hPosition,6*fontSpacingV,QString("Zoom"),qFont);
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renderText(2,7.5*fontSpacingV,QString("Alt-Drag:"),qFont); renderText(hPosition,7.5*fontSpacingV,QString("Z-Panning"),qFont);
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renderText(2,9*fontSpacingV,QString("Ctrl-Shift-Drag:"),qFont); renderText(hPosition,9*fontSpacingV,QString("Rotate light"),qFont);
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renderText(2,10.5*fontSpacingV,QString("Wheel:"),qFont); renderText(hPosition,10.5*fontSpacingV,QString("Zoom"),qFont);
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renderText(2,12*fontSpacingV,QString("Shift-Wheel:"),qFont); renderText(hPosition,12*fontSpacingV,QString("Change perspective"),qFont);
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renderText(2,13.5*fontSpacingV,QString("Ctrl-Wheel:"),qFont); renderText(hPosition,13.5*fontSpacingV,QString("Move near clipping plane"),qFont);
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renderText(2,15*fontSpacingV,QString("Ctrl-Shift-Wheel:"),qFont); renderText(hPosition,15*fontSpacingV,QString("Move far clipping plane"),qFont);
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renderText(2,16.5*fontSpacingV,QString("Double Click:"),qFont); renderText(hPosition,16.5*fontSpacingV,QString("Center on mouse"),qFont);
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renderText(2,18*fontSpacingV,QString("Alt+enter:"),qFont); renderText(hPosition,18*fontSpacingV,QString("Enter/Exit fullscreen mode"),qFont);
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// float fontSpacingV = (curSiz.height()*.01f)+3;
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//float hPosition = curSiz.width()*.1f;
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//glColor(Color4b::White);
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////qFont.setBold(true);
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//renderText(2+hPosition-(qFont.pointSize()*9),1.5*fontSpacingV,QString("MeshLab Quick Help"),qFont);qFont.setBold(false);
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// renderText(2,3*fontSpacingV,QString("Drag:"),qFont); renderText(hPosition,3*fontSpacingV,QString("Rotate"),qFont);
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//renderText(2,4.5*fontSpacingV,QString("Ctrl-Drag:"),qFont); renderText(hPosition,4.5*fontSpacingV,QString("Pan"),qFont);
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//renderText(2,6*fontSpacingV,QString("Shift-Drag:"),qFont); renderText(hPosition,6*fontSpacingV,QString("Zoom"),qFont);
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//renderText(2,7.5*fontSpacingV,QString("Alt-Drag:"),qFont); renderText(hPosition,7.5*fontSpacingV,QString("Z-Panning"),qFont);
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//renderText(2,9*fontSpacingV,QString("Ctrl-Shift-Drag:"),qFont); renderText(hPosition,9*fontSpacingV,QString("Rotate light"),qFont);
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//renderText(2,10.5*fontSpacingV,QString("Wheel:"),qFont); renderText(hPosition,10.5*fontSpacingV,QString("Zoom"),qFont);
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//renderText(2,12*fontSpacingV,QString("Shift-Wheel:"),qFont); renderText(hPosition,12*fontSpacingV,QString("Change perspective"),qFont);
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//renderText(2,13.5*fontSpacingV,QString("Ctrl-Wheel:"),qFont); renderText(hPosition,13.5*fontSpacingV,QString("Move near clipping plane"),qFont);
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//renderText(2,15*fontSpacingV,QString("Ctrl-Shift-Wheel:"),qFont); renderText(hPosition,15*fontSpacingV,QString("Move far clipping plane"),qFont);
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//renderText(2,16.5*fontSpacingV,QString("Double Click:"),qFont); renderText(hPosition,16.5*fontSpacingV,QString("Center on mouse"),qFont);
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//renderText(2,18*fontSpacingV,QString("Alt+enter:"),qFont); renderText(hPosition,18*fontSpacingV,QString("Enter/Exit fullscreen mode"),qFont);
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//glPopAttrib();
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//// Closing 2D
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//glPopAttrib();
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//glPopMatrix(); // restore modelview
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//glMatrixMode(GL_PROJECTION);
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//glPopMatrix();
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//glMatrixMode(GL_MODELVIEW);
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//glPopAttrib();
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glPushAttrib(GL_ALL_ATTRIB_BITS);
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QPainter painter(this);
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painter.save();
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painter.setRenderHint(QPainter::TextAntialiasing);
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painter.setPen(Qt::white);
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qFont.setStyleStrategy(QFont::NoAntialias);
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qFont.setFamily("Helvetica");
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qFont.setPixelSize(12);
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painter.setFont(qFont);
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float bar0Width = qFont.pixelSize()* QString("Ctrl-Shift-Wheel:").size();
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float bar1Width = qFont.pixelSize()* QString("Enter/Exit fullscreen mode").size();
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QFontMetrics metrics = QFontMetrics(font());
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int border = qMax(4, metrics.leading());
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QRect Column_0(0,border, bar0Width, height()-border);
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QRect Column_1( bar0Width,border, bar0Width + bar1Width, height()-border);
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Color4b logAreaColor = glas.logAreaColor;
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glas.logAreaColor[3]=128;
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if(mvc->currentId!=id) logAreaColor /=2.0;
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painter.fillRect(QRect(0, border, bar0Width + bar1Width, height()-border), ColorConverter::ToQColor(logAreaColor));
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QString col1Text,col0Text;
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if(meshDoc->size()>0)
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{
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if(meshDoc->size()==1)
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{
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col1Text += QString("Vertices: %1\n").arg(mm()->cm.vn);
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col1Text += QString("Faces: %1\n").arg(mm()->cm.fn);
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}
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else
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{
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col1Text += QString("<%1>\n").arg(mm()->shortName());
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col1Text += QString("Vertices: %1 (%2)\n").arg(mm()->cm.vn).arg(meshDoc->vn());
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col1Text += QString("Faces: %1 (%2)\n").arg(mm()->cm.fn).arg(meshDoc->fn());
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}
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if(rm.selectedFace || rm.selectedVert || mm()->cm.sfn>0 || mm()->cm.svn>0 )
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col1Text += QString("Selection: v:%1 f:%2\n").arg(mm()->cm.svn).arg(mm()->cm.sfn);
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col1Text += GetMeshInfoString();
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if(fov>5) col0Text += QString("FOV: %1\n").arg(fov);
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else col0Text += QString("FOV: Ortho\n");
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if ((cfps>0) && (cfps<999))
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col0Text += QString("FPS: %1\n").arg(cfps,7,'f',1);
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if ((clipRatioNear!=1) || (clipRatioFar!=1))
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col0Text += QString("Clipping: N:%1 F:%2\n").arg(clipRatioNear,7,'f',1).arg(clipRatioFar,7,'f',1);
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painter.drawText(Column_1, Qt::AlignLeft | Qt::TextWordWrap, col1Text);
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painter.drawText(Column_0, Qt::AlignLeft | Qt::TextWordWrap, col0Text);
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//if(mm()->cm.Tr != Matrix44f::Identity() ) displayMatrix(&painter, Column_2);
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}
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painter.restore();
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painter.end();
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glPopAttrib();
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// Closing 2D
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glPopAttrib();
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glPopMatrix(); // restore modelview
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glMatrixMode(GL_PROJECTION);
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glPopMatrix();
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glMatrixMode(GL_MODELVIEW);
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}
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@ -227,7 +227,7 @@ void MainWindow::createActions()
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showToolbarRenderAct->setChecked(true);
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connect(showToolbarRenderAct, SIGNAL(triggered()), this, SLOT(showToolbarRender()));
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showInfoPaneAct= new QAction (tr("Show Info &Pane"), this);
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showInfoPaneAct= new QAction (tr("Show Info &Panel"), this);
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showInfoPaneAct->setCheckable(true);
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connect(showInfoPaneAct, SIGNAL(triggered()), this, SLOT(showInfoPane()));
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