From: bharath Date: Wed, 19 May 2010 17:16:28 +0000 (+0000) Subject: added functionalities such as Reset a Transform, Save and view transformations etc. X-Git-Tag: v1.2.0~639 X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=cd7fda2931cecc65903f751d4b5689a6421b22f7;p=clitk.git added functionalities such as Reset a Transform, Save and view transformations etc. --- diff --git a/vv/vvToolRigidReg.cxx b/vv/vvToolRigidReg.cxx index 0955381..ec94832 100644 --- a/vv/vvToolRigidReg.cxx +++ b/vv/vvToolRigidReg.cxx @@ -24,21 +24,23 @@ #include #include "vvImage.h" #include "vvSlicer.h" +#include #include #include #include +#include +#include //------------------------------------------------------------------------------ // Create the tool and automagically (I like this word) insert it in // the main window menu. ADD_TOOL(vvToolRigidReg); //------------------------------------------------------------------------------ - //------------------------------------------------------------------------------ vvToolRigidReg::vvToolRigidReg(vvMainWindowBase * parent, Qt::WindowFlags f): - vvToolWidgetBase(parent, f), - vvToolBase(parent), - Ui::vvToolRigidReg() + vvToolWidgetBase(parent, f), + vvToolBase(parent), + Ui::vvToolRigidReg() { // GUI Initialization Ui_vvToolRigidReg::setupUi(mToolWidget); @@ -46,33 +48,40 @@ vvToolRigidReg::vvToolRigidReg(vvMainWindowBase * parent, Qt::WindowFlags f): // Set how many inputs are needed for this tool AddInputSelector("Select the Reference Image"); AddInputSelector("Select the Target Image"); + mOrder=QString("Rotation Order: "); + + } //------------------------------------------------------------------------------ - //------------------------------------------------------------------------------ vvToolRigidReg::~vvToolRigidReg() { } //------------------------------------------------------------------------------ - //------------------------------------------------------------------------------ bool vvToolRigidReg::close() { + return vvToolWidgetBase::close(); } //------------------------------------------------------------------------------ - //------------------------------------------------------------------------------ void vvToolRigidReg::reject() { + mInput2->Reload(); + for(int i=0;iNumberOfSlicers();i++) + { + mInput1->GetSlicer(i)->RemoveActor("overlay",0); + mInput1->SetColorMap(0); + mInput1->Render(); + } return vvToolWidgetBase::reject(); } //------------------------------------------------------------------------------ - //------------------------------------------------------------------------------ void vvToolRigidReg::InputIsSelected(std::vector & l) { @@ -80,86 +89,74 @@ void vvToolRigidReg::InputIsSelected(std::vector & l) mInput1 = l[0]; mInput2 = l[1]; mTwoInputs = true; - - SetOverlay(); - for (int j = 1; j <= 4; j++) { - mCurrentSlicerManager->GetSlicer(j-1)->SetActorVisibility("overlay",0,true); - } - mCurrentSlicerManager->Render(); - - std::vector imagesize; - imagesize=mCurrentSlicerManager->GetImage()->GetSize(); - std::vector imageorigin; - imageorigin=mCurrentSlicerManager->GetImage()->GetOrigin(); - QString xcord,ycord,zcord; - - //default image rotation center is the center of the image - xcord=xcord.setNum(imageorigin[0]+imagesize[0]*mCurrentSlicerManager->GetImage()->GetSpacing()[0]/2, 'g', 3); - ycord=ycord.setNum(imageorigin[1]+imagesize[1]*mCurrentSlicerManager->GetImage()->GetSpacing()[1]/2, 'g', 3); - zcord=zcord.setNum(imageorigin[2]+imagesize[2]*mCurrentSlicerManager->GetImage()->GetSpacing()[2]/2, 'g', 3); - - Xval->setText(xcord); - Yval->setText(ycord); - Zval->setText(zcord); - - xtrans_slider->setMaximum(2*mCurrentSlicerManager->GetImage()->GetSize()[0]); - xtrans_slider->setMinimum(-2*mCurrentSlicerManager->GetImage()->GetSize()[0]); - ytrans_slider->setMaximum(2*mCurrentSlicerManager->GetImage()->GetSize()[1]); - ytrans_slider->setMinimum(-2*mCurrentSlicerManager->GetImage()->GetSize()[1]); - ztrans_slider->setMaximum(2*mCurrentSlicerManager->GetImage()->GetSize()[2]); - ztrans_slider->setMinimum(-2*mCurrentSlicerManager->GetImage()->GetSize()[2]); - - - xtrans_sb->setMaximum(2*mCurrentSlicerManager->GetImage()->GetSize()[0]); - xtrans_sb->setMinimum(-2*mCurrentSlicerManager->GetImage()->GetSize()[0]); - ytrans_sb->setMaximum(2*mCurrentSlicerManager->GetImage()->GetSize()[1]); - ytrans_sb->setMinimum(-2*mCurrentSlicerManager->GetImage()->GetSize()[1]); - ztrans_sb->setMaximum(2*mCurrentSlicerManager->GetImage()->GetSize()[2]); - ztrans_sb->setMinimum(-2*mCurrentSlicerManager->GetImage()->GetSize()[2]); - - xrot_slider->setMaximum(360); - xrot_slider->setMinimum(-360); - yrot_slider->setMaximum(360); - yrot_slider->setMinimum(-360); - zrot_slider->setMaximum(360); - zrot_slider->setMinimum(-360); - - - xrot_sb->setMaximum(360); - xrot_sb->setMinimum(-360); - yrot_sb->setMaximum(360); - yrot_sb->setMinimum(-360); - zrot_sb->setMaximum(360); - zrot_sb->setMinimum(-360); - - //connect all sigs to slots + this->mImageSize=mCurrentSlicerManager->GetImage()->GetSize(); + + SetRotationCenter(); + SetSliderRanges(); + + //connect all sigs to slots + connect(resetbutton, SIGNAL(pressed()), this, SLOT(ResetTransform())); + connect(Xval, SIGNAL(editingFinished()), this, SLOT(SetXvalue())); connect(Yval, SIGNAL(editingFinished()), this, SLOT(SetYvalue())); connect(Zval, SIGNAL(editingFinished()), this, SLOT(SetZvalue())); + + connect(xtrans_slider, SIGNAL(sliderReleased()), this, SLOT(SetOrderXtrans())); + connect(ytrans_slider, SIGNAL(sliderReleased()), this, SLOT(SetOrderYtrans())); + connect(ztrans_slider, SIGNAL(sliderReleased()), this, SLOT(SetOrderZtrans())); + connect(xrot_slider, SIGNAL(sliderReleased()), this, SLOT(SetOrderXrot())); + connect(yrot_slider, SIGNAL(sliderReleased()), this, SLOT(SetOrderYrot())); + connect(zrot_slider, SIGNAL(sliderReleased()), this, SLOT(SetOrderZrot())); + + connect(xtrans_slider, SIGNAL(valueChanged(int)), this, SLOT(UpdateXtranslider())); + connect(ytrans_slider, SIGNAL(valueChanged(int)), this, SLOT(UpdateYtranslider())); connect(ztrans_slider, SIGNAL(valueChanged(int)), this, SLOT(UpdateZtranslider())); + + connect(xrot_slider, SIGNAL(valueChanged(int)), this, SLOT(UpdateXrotslider())); connect(yrot_slider, SIGNAL(valueChanged(int)), this, SLOT(UpdateYrotslider())); connect(zrot_slider, SIGNAL(valueChanged(int)), this, SLOT(UpdateZrotslider())); + + + connect(xtrans_sb, SIGNAL(valueChanged(int)), this, SLOT(UpdateXtransb())); + connect(ytrans_sb, SIGNAL(valueChanged(int)), this, SLOT(UpdateYtransb())); + connect(ztrans_sb, SIGNAL(valueChanged(int)), this, SLOT(UpdateZtransb())); + connect(xrot_sb, SIGNAL(valueChanged(int)), this, SLOT(UpdateXrotsb())); + connect(yrot_sb, SIGNAL(valueChanged(int)), this, SLOT(UpdateYrotsb())); + connect(zrot_sb, SIGNAL(valueChanged(int)), this, SLOT(UpdateZrotsb())); + + + connect(loadbutton, SIGNAL(pressed()), this, SLOT(ReadFile())); + connect(savebutton, SIGNAL(pressed()), this, SLOT(SaveFile())); } //------------------------------------------------------------------------------ //------------------------------------------------------------------------------ void vvToolRigidReg::apply() { - + std::ostringstream osstream; + osstream << "Transformed_" + << mInput2->GetSlicer(0)->GetFileName() << ".mhd"; + AddImage(mInput2->GetImage(),osstream.str()); + QApplication::restoreOverrideCursor(); + close(); } //------------------------------------------------------------------------------ //------------------------------------------------------------------------------ void vvToolRigidReg::SetOverlay() { + mCurrentSlicerManager=mInput2; for (int i =0; iNumberOfSlicers(); i++) { - mCurrentSlicerManager->GetSlicer(i)->SetOverlay(mInput2->GetImage()); + mInput1->GetSlicer(i)->SetOverlay(mInput2->GetImage()); + mInput1->GetSlicer(i)->SetActorVisibility("overlay",0,true); + mInput1->SetColorMap(); + mInput1->Render(); + } } -} //------------------------------------------------------------------------------ //------------------------------------------------------------------------------ @@ -186,10 +183,9 @@ void vvToolRigidReg::SetZvalue() //------------------------------------------------------------------------------ void vvToolRigidReg::SetTransform(double tX, double tY, double tZ, double aX, double aY, double aZ) { - + vtkSmartPointer transform = mCurrentSlicerManager->GetImage()->GetTransform(); transform->PostMultiply(); - //Rotations if (aX!=0 || aY!=0 || aZ!=0) { double x, y ,z; @@ -202,12 +198,11 @@ void vvToolRigidReg::SetTransform(double tX, double tY, double tZ, double aX, do if (aZ!=0) transform->RotateZ(aZ); transform->Translate(x,y,z); } - //Translations - if (tX!=0 || tY!=0 || tZ!=0) + if (tX!=0||tY!=0||tZ!=0) transform->Translate(tX,tY,tZ); - transform->Update(); + transform->Update(); for (int i=0; iNumberOfSlicers(); i++) { mCurrentSlicerManager->GetImage()->UpdateReslice(); @@ -218,16 +213,188 @@ void vvToolRigidReg::SetTransform(double tX, double tY, double tZ, double aX, do //------------------------------------------------------------------------------ //------------------------------------------------------------------------------ -void vvToolRigidReg::UpdateXtranslider() +void vvToolRigidReg::SetTransform(vtkMatrix4x4 *matrix) { + vtkSmartPointer transform =mCurrentSlicerManager->GetImage()->GetTransform(); + transform->SetMatrix(matrix); + // mCurrentSlicerManager->GetImage()->SetTransform(transform); + transform->PostMultiply(); + transform->Concatenate(matrix); + transform->Update(); + mCurrentSlicerManager->GetImage()->SetTransform(transform); + for (int i=0; iNumberOfSlicers(); i++) { + mCurrentSlicerManager->GetImage()->UpdateReslice(); + mCurrentSlicerManager->GetSlicer(i)->ForceUpdateDisplayExtent(); + mCurrentSlicerManager->GetSlicer(i)->Render(); + } +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ + void vvToolRigidReg::UpdateTextEditor(vtkMatrix4x4 *matrix,QString SetOrder) +{ + QString str1,str2,str3; + + QColor color; + textEdit->clear(); + textEdit->setAcceptRichText(true); + str2=textEdit->toPlainText(); + str2.append("Rotation Center(mm): \n"); + textEdit->setText(str2); + + str2=textEdit->toPlainText(); + textEdit->setTextColor(QColor(255,0,0)); + str2.append(str3.append(Xval->text())); + textEdit->setText(str2); + str3.clear(); + + str2=textEdit->toPlainText(); + str2.append("\t"); + textEdit->setText(str2); + + str2=textEdit->toPlainText(); + str2.append(str3.append(Yval->text())); + textEdit->setText(str2); + str3.clear(); + + str2=textEdit->toPlainText(); + str2.append("\t"); + textEdit->setText(str2); + + + str2=textEdit->toPlainText(); + str2.append(str3.append(Zval->text())); + textEdit->setText(str2); + + + str2=textEdit->toPlainText(); + str2.append("\n"); + textEdit->setText(str2); + + + str2=textEdit->toPlainText(); + str2.append("Transformation Matrix:\n"); + textEdit->setText(str2); + + + for(int i=0;i<4;i++) + { + for(int j=0;j<4;j++) + { + str2=textEdit->toPlainText(); + str2.append("\t"+str1.setNum(matrix->Element[i][j])); + textEdit->setText(str2); + } + str2=textEdit->toPlainText(); + str2.append("\n"); + textEdit->setText(str2); + } + //QString str = QFileDialog::getOpenFileName(); + textEdit->setTextColor(QColor(255,0,0)); + textEdit->setFont(QFont("courrier new",12,4,true)); + textEdit->toPlainText().toAscii(); + + str2=textEdit->toPlainText(); + mOrder+=SetOrder+QString(" "); + str2.append(mOrder); + textEdit->setText(str2); +} +//------------------------------------------------------------------------------ +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetOrderXtrans() +{ + if(mOrder.size()-mOrder.lastIndexOf("Tx")<10) //see if the same Transformation Parameter has been used back to back + mOrder.chop(mOrder.size()-mOrder.lastIndexOf("Tx")); + UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Tx: ")+xtrans_sb->text()); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetOrderYtrans() +{ + if(mOrder.size()-mOrder.lastIndexOf("Ty")<10) + mOrder.chop(mOrder.size()-mOrder.lastIndexOf("Ty")); + UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Ty: ")+ytrans_sb->text()); +} + +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetOrderZtrans() +{ + if(mOrder.size()-mOrder.lastIndexOf("Tz")<10) + mOrder.chop(mOrder.size()-mOrder.lastIndexOf("Tz")); + UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Tz: ")+ztrans_sb->text()); +} + +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetOrderXrot() +{ + if(mOrder.size()-mOrder.lastIndexOf("Rx")<10) + mOrder.chop(mOrder.size()-mOrder.lastIndexOf("Rx")); + UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Rx: ")+xrot_sb->text()); +} + +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetOrderYrot() +{ + if(mOrder.size()-mOrder.lastIndexOf("Ry")<10) //see if the same Transformation Parameter has been used back to back + mOrder.chop(mOrder.size()-mOrder.lastIndexOf("Ry")); + UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Ry: ")+yrot_sb->text()); +} + +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetOrderZrot() +{ + if(mOrder.size()-mOrder.lastIndexOf("Rz")<10) //see if the same Transformation Parameter has been used back to back + mOrder.chop(mOrder.size()-mOrder.lastIndexOf("Rz")); + UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Rz: ")+zrot_sb->text()); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::UpdateXtransb() +{ + int diff=0; + diff=xtrans_sb->value()-xtrans_slider->value(); + this->SetTransform(diff, 0, 0, 0, 0, 0); + xtrans_slider->setValue(xtrans_sb->value()); + // UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Tx:")+xtrans_sb->text()); + +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::UpdateXtranslider() +{ int diff=0; diff=xtrans_slider->value()-xtrans_sb->value(); this->SetTransform(diff, 0, 0, 0, 0, 0); xtrans_sb->setValue(xtrans_slider->value()); + //UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Tx:")+xtrans_sb->text()); } //------------------------------------------------------------------------------ +//------------------------------------------------------------------------------ +void vvToolRigidReg::UpdateYtransb() +{ + + int diff=0; + diff=ytrans_sb->value()-ytrans_slider->value(); + this->SetTransform(0, diff, 0, 0, 0, 0); + ytrans_slider->setValue(ytrans_sb->value()); +// UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Ty:")+ytrans_sb->text()); +} + +//------------------------------------------------------------------------------ + //------------------------------------------------------------------------------ void vvToolRigidReg::UpdateYtranslider() { @@ -235,9 +402,23 @@ void vvToolRigidReg::UpdateYtranslider() diff=ytrans_slider->value()-ytrans_sb->value(); this->SetTransform(0, diff, 0, 0, 0, 0); ytrans_sb->setValue(ytrans_slider->value()); +// UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Ty:")+ytrans_sb->text()); } //------------------------------------------------------------------------------ +//------------------------------------------------------------------------------ +void vvToolRigidReg::UpdateZtransb() +{ + + int diff=0; + diff=ztrans_sb->value()-ztrans_slider->value(); + this->SetTransform(0, 0, diff, 0, 0, 0); + ztrans_slider->setValue(ztrans_sb->value()); + // UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Tz:")+ztrans_sb->text()); +} + +//------------------------------------------------------------------------------ + //------------------------------------------------------------------------------ void vvToolRigidReg::UpdateZtranslider() { @@ -245,7 +426,21 @@ void vvToolRigidReg::UpdateZtranslider() diff=ztrans_slider->value()-ztrans_sb->value(); this->SetTransform(0, 0, diff, 0, 0, 0); ztrans_sb->setValue(ztrans_slider->value()); +// UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Tz:")+ztrans_sb->text()); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::UpdateXrotsb() +{ + + int diff=0; + diff=xrot_sb->value()-xrot_slider->value(); + this->SetTransform(0, 0, 0, diff, 0, 0); + xrot_slider->setValue(xrot_sb->value()); + // UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Rx:")+xrot_sb->text()); } + //------------------------------------------------------------------------------ //------------------------------------------------------------------------------ @@ -255,9 +450,23 @@ void vvToolRigidReg::UpdateXrotslider() diff=xrot_slider->value()-xrot_sb->value(); this->SetTransform(0, 0, 0, diff, 0, 0); xrot_sb->setValue(xrot_slider->value()); + // UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Rx:")+xrot_sb->text()); } //------------------------------------------------------------------------------ +//------------------------------------------------------------------------------ +void vvToolRigidReg::UpdateYrotsb() +{ + + int diff=0; + diff=yrot_sb->value()-yrot_slider->value(); + this->SetTransform(0, 0, 0, 0, diff, 0); + yrot_slider->setValue(yrot_sb->value()); + // UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Ry:")+yrot_sb->text()); +} + +//------------------------------------------------------------------------------ + //------------------------------------------------------------------------------ void vvToolRigidReg::UpdateYrotslider() { @@ -265,7 +474,21 @@ void vvToolRigidReg::UpdateYrotslider() diff=yrot_slider->value()-yrot_sb->value(); this->SetTransform(0, 0, 0, 0, diff, 0); yrot_sb->setValue(yrot_slider->value()); +// UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Ry:")+yrot_sb->text()); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::UpdateZrotsb() +{ + + int diff=0; + diff=zrot_sb->value()-zrot_slider->value(); + this->SetTransform(0, 0, 0, 0, 0,diff); + zrot_slider->setValue(zrot_sb->value()); + // UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Rz:")+zrot_sb->text()); } + //------------------------------------------------------------------------------ //------------------------------------------------------------------------------ @@ -275,4 +498,202 @@ void vvToolRigidReg::UpdateZrotslider() diff=zrot_slider->value()-zrot_sb->value(); this->SetTransform(0, 0, 0, 0, 0, diff); zrot_sb->setValue(zrot_slider->value()); +// UpdateTextEditor(mCurrentSlicerManager->GetImage()->GetTransform()->GetMatrix(),QString("Rz:")+zrot_sb->text()); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SaveFile() +{ + QString s = QFileDialog::getSaveFileName(this, tr("Save File"), + "/home/bharath/clitk3_27Apr/clitk3/build/bin/text.txt", + tr("Text (*.txt *.doc *.rtf)")); + QFile file(s); + if (file.open(QFile::WriteOnly | QFile::Truncate)) { + QTextStream out(&file); + out << textEdit->toPlainText() ; + } +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::ReadFile() +{ + QString parameters=QString("Tx: Ty: Tz:"); + vtkSmartPointer transform = mCurrentSlicerManager->GetImage()->GetTransform(); + + + QString s = QFileDialog::getOpenFileName( + this, + "Choose a file", + "/home/bharath/clitk3_27Apr/clitk3/build/bin/", + "Text (*.txt *.rtf *.doc)"); + QFile file(s); + ifstream readfile; + std::string x; + std::vector Qstr; + + readfile.open("text.txt"); + if (readfile.is_open()) + { + while (!readfile.eof()) + { + readfile >> x; + Qstr.push_back(QString(x.c_str())); + } + readfile.close(); + } + else cout << "Unable to open file"; + + //Obtain the Rotation Center + Xval->setText(Qstr.at(2)); + Yval->setText(Qstr.at(3)); + Zval->setText(Qstr.at(4)); + +// InitializeSliders(); + double * orientations=new double[4]; + double * translations=new double[3]; + transform->PostMultiply(); + //Works currently wit the ROtation order Y Z X + transform->GetPosition(translations); + transform->GetOrientation(orientations); + /* xtrans_slider->setValue(Qstr.at(10).toDouble()); + UpdateXtranslider(); + ytrans_slider->setValue(Qstr.at(14).toDouble()); + UpdateYtranslider(); + ztrans_slider->setValue(Qstr.at(18).toDouble()); + UpdateZtranslider(); +*/ + DD(translations[0]); + DD(translations[1]); + DD(translations[2]); + DD(orientations[0]); + DD(orientations[1]); + DD(orientations[2]); + DD(orientations[3]); + DD(*transform->GetMatrix()); + //Obtain the Transformation Matrix + /*QString str; + str=QString(value.at(10).c_str()); + DD(str.toStdString()); + */ +// DD(value[6]); + // DD(value[10]); + //put the streamed values in matrix array + /* for(int i=0;i<4;i++) + { + for(int j=0;j<4;j++) + { + matrix->Element[i][j]=value[i*4+j]; + } + } + SetTransform( matrix);*/ + + /*xtrans_slider->setValue(value.at(10)); + ytrans_slider->setValue(value.at(14)); + ztrans_slider->setValue(value.at(18)); + UpdateXtranslider(); + UpdateYtranslider(); + UpdateZtranslider();*/ +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::ResetTransform() +{ + vtkMatrix4x4 *matrix = vtkMatrix4x4::New(); + matrix->Identity(); + + SetRotationCenter(); + SetSliderRanges(); + SetTransform(matrix); + mOrder.clear(); + mOrder=QString("Rotation Order: "); + UpdateTextEditor(matrix,mOrder); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetRotationCenter() +{ + //default image rotation center is the center of the image + QString xcord,ycord,zcord; + std::vector imageorigin; + imageorigin=mCurrentSlicerManager->GetImage()->GetOrigin(); + + xcord=xcord.setNum(imageorigin[0]+mImageSize[0]*mCurrentSlicerManager->GetImage()->GetSpacing()[0]/2, 'g', 3); + ycord=ycord.setNum(imageorigin[1]+mImageSize[1]*mCurrentSlicerManager->GetImage()->GetSpacing()[1]/2, 'g', 3); + zcord=zcord.setNum(imageorigin[2]+mImageSize[2]*mCurrentSlicerManager->GetImage()->GetSpacing()[2]/2, 'g', 3); + + Xval->setText(xcord); + Yval->setText(ycord); + Zval->setText(zcord); + InitializeSliders(); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::InitializeSliders() +{ + xtrans_slider->signalsBlocked(); + ytrans_slider->signalsBlocked(); + ztrans_slider->signalsBlocked(); + xtrans_sb->signalsBlocked(); + ytrans_sb->signalsBlocked(); + ztrans_sb->signalsBlocked(); + xrot_slider->signalsBlocked(); + yrot_slider->signalsBlocked(); + zrot_slider->signalsBlocked(); + xrot_sb->signalsBlocked(); + yrot_sb->signalsBlocked(); + zrot_sb->signalsBlocked(); + + xtrans_sb->setValue(0); + ytrans_sb->setValue(0); + ztrans_sb->setValue(0); + + xtrans_slider->setValue(0); + ytrans_slider->setValue(0); + ztrans_slider->setValue(0); + + xrot_sb->setValue(0); + yrot_sb->setValue(0); + zrot_sb->setValue(0); + + xrot_slider->setValue(0); + yrot_slider->setValue(0); + zrot_slider->setValue(0); +} +//------------------------------------------------------------------------------ + +//------------------------------------------------------------------------------ +void vvToolRigidReg::SetSliderRanges() +{ + xtrans_slider->setMaximum(1000); + xtrans_slider->setMinimum(-1000); + ytrans_slider->setMaximum(1000); + ytrans_slider->setMinimum(-1000); + ztrans_slider->setMaximum(1000); + ztrans_slider->setMinimum(-1000); + + xtrans_sb->setMaximum(1000); + xtrans_sb->setMinimum(-1000); + ytrans_sb->setMaximum(1000); + ytrans_sb->setMinimum(-1000); + ztrans_sb->setMaximum(1000); + ztrans_sb->setMinimum(-1000); + + xrot_slider->setMaximum(360); + xrot_slider->setMinimum(-360); + yrot_slider->setMaximum(360); + yrot_slider->setMinimum(-360); + zrot_slider->setMaximum(360); + zrot_slider->setMinimum(-360); + + xrot_sb->setMaximum(360); + xrot_sb->setMinimum(-360); + yrot_sb->setMaximum(360); + yrot_sb->setMinimum(-360); + zrot_sb->setMaximum(360); + zrot_sb->setMinimum(-360); }