FOM_AutoCorrect
};
+ /*!
+ * Kind of the curves.
+ * Used in the function GEOM_Gen.MakeCurveParametric()
+ */
+ enum curve_type {
+ /*! Polyline curve */
+ Polyline,
+
+ /*! Bezier curve */
+ Bezier,
+
+ /*! Interpolation, curve */
+ Interpolation
+ };
+
typedef sequence<string> string_array;
typedef sequence<short> short_array;
in boolean theIsClosed,
in boolean theDoReordering);
+ /*!
+ * Creates a curve using the parametric definition of the basic points.
+ * \param thexExpr parametric equation of the coordinates X.
+ * \param theyExpr parametric equation of the coordinates Y.
+ * \param thezExpr parametric equation of the coordinates Z.
+ * \param theParamMin the minimal value of the parameter.
+ * \param theParamMax the maximum value of the parameter.
+ * \param theParamStep the step of the parameter.
+ * \param theCurveType the type of the curve.
+ * \return New GEOM_Object, containing the created curve.
+ */
+ GEOM_Object MakeCurveParametric(in string thexExpr,
+ in string theyExpr,
+ in string thezExpr,
+ in double theParamMin,
+ in double theParamMax,
+ in double theParamStep,
+ in curve_type theCurveType);
+
/*!
* Create a sketcher (wire or face), following the textual description,
* passed through \a theCommand argument. \n
// Author : Lucien PIGNOLONI, Open CASCADE S.A.S.
#include "BasicGUI_CurveDlg.h"
+#include "BasicGUI_ParamCurveWidget.h"
#include <DlgRef.h>
#include <GeometryGUI.h>
mainFrame()->RadioButton2->setIcon( image3 );
mainFrame()->RadioButton3->setIcon( image2 );
+ QGroupBox* creationModeCroup = new QGroupBox(this);
+ QButtonGroup* bg = new QButtonGroup(this);
+
+ creationModeCroup->setTitle( tr( "GEOM_CURVE_CRMODE" ) );
+ QHBoxLayout * creationModeLayout = new QHBoxLayout(creationModeCroup);
+ myBySelectionBtn = new QRadioButton( tr( "GEOM_CURVE_SELECTION" ) ,creationModeCroup );
+ myAnaliticalBtn = new QRadioButton( tr( "GEOM_CURVE_ANALITICAL" ) ,creationModeCroup );
+
+ bg->addButton(myBySelectionBtn);
+ bg->addButton(myAnaliticalBtn);
+
+ creationModeLayout->addWidget(myBySelectionBtn);
+ creationModeLayout->addWidget(myAnaliticalBtn);
+
GroupPoints = new DlgRef_1Sel3Check( centralWidget() );
GroupPoints->GroupBox1->setTitle( tr( "GEOM_NODES" ) );
GroupPoints->CheckButton3->hide();
+ myParams = new BasicGUI_ParamCurveWidget( centralWidget() );
+
QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
layout->setMargin( 0 ); layout->setSpacing( 6 );
+ layout->addWidget( creationModeCroup );
layout->addWidget( GroupPoints );
+ layout->addWidget( myParams );
/***************************************************************/
setHelpFileName( "create_curve_page.html" );
localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
showOnlyPreviewControl();
+ myBySelectionBtn->setChecked(true);
+
+ /* Get setting of step value from file configuration */
+ SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
+ double step = resMgr ? resMgr->doubleValue( "Geometry", "SettingsGeomStep", 10. ) : 10.;
+
+ double aMax( 100. ), aMin( 0.0 );
+
+ /* min, max, step and decimals for spin boxes & initial values */
+ initSpinBox( myParams->myPMin, COORD_MIN, COORD_MAX, step, "length_precision" );
+ initSpinBox( myParams->myPMax, COORD_MIN, COORD_MAX, step, "length_precision" );
+ initSpinBox( myParams->myPStep, COORD_MIN, COORD_MAX, step, "length_precision" );
+ myParams->myPMin->setValue( aMin );
+ myParams->myPMax->setValue( aMax );
+ myParams->myPStep->setValue( step );
+ myParams->myXExpr->setText("t");
+ myParams->myYExpr->setText("t");
+ myParams->myZExpr->setText("t");
+
+ myParams->hide();
/* signals and slots connections */
connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog( ) ) );
connect( myGeomGUI->getApp()->selectionMgr(),
SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
+ connect( myBySelectionBtn, SIGNAL( clicked() ), this, SLOT( CreationModeChanged() ) );
+ connect( myAnaliticalBtn, SIGNAL( clicked() ), this, SLOT( CreationModeChanged() ) );
+
+ connect(myParams->myPMin, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
+ connect(myParams->myPMax, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
+ connect(myParams->myPStep, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
+
+ connect(myParams->myXExpr, SIGNAL(editingFinished()), this, SLOT(OnEditingFinished()));
+ connect(myParams->myYExpr, SIGNAL(editingFinished()), this, SLOT(OnEditingFinished()));
+ connect(myParams->myZExpr, SIGNAL(editingFinished()), this, SLOT(OnEditingFinished()));
+
initName( tr( "GEOM_CURVE" ) );
resize(100,100);
ConstructorsClicked( 0 );
//=================================================================================
bool BasicGUI_CurveDlg::isValid( QString& msg )
{
- return myPoints.count() > 1;
+ if( myBySelectionBtn->isChecked() )
+ return myPoints.count() > 1;
+ else {
+ bool ok = myParams->myPMin->isValid( msg, !IsPreview() ) &&
+ myParams->myPMax->isValid( msg, !IsPreview() ) &&
+ myParams->myPStep->isValid( msg, !IsPreview() );
+ ok &= !myParams->myXExpr->text().isEmpty();
+ ok &= !myParams->myYExpr->text().isEmpty();
+ ok &= !myParams->myZExpr->text().isEmpty();
+ return ok;
+ }
}
//=================================================================================
switch ( getConstructorId() ) {
case 0 :
- anObj = anOper->MakePolyline( points.in(), GroupPoints->CheckButton1->isChecked() );
+ if( myBySelectionBtn->isChecked() )
+ anObj = anOper->MakePolyline( points.in(), GroupPoints->CheckButton1->isChecked() );
+ else
+ anObj = anOper->MakeCurveParametric(qPrintable(myParams->myXExpr->text()),
+ qPrintable(myParams->myYExpr->text()),
+ qPrintable(myParams->myZExpr->text()),
+ myParams->myPMin->value(),
+ myParams->myPMax->value(),
+ myParams->myPStep->value(),
+ GEOM::Polyline);
res = true;
break;
case 1 :
- anObj = anOper->MakeSplineBezier( points.in(), GroupPoints->CheckButton1->isChecked() );
+ if( myBySelectionBtn->isChecked() )
+ anObj = anOper->MakeSplineBezier( points.in(), GroupPoints->CheckButton1->isChecked() );
+ else
+ anObj = anOper->MakeCurveParametric(qPrintable(myParams->myXExpr->text()),
+ qPrintable(myParams->myYExpr->text()),
+ qPrintable(myParams->myZExpr->text()),
+ myParams->myPMin->value(),
+ myParams->myPMax->value(),
+ myParams->myPStep->value(),
+ GEOM::Bezier);
+
res = true;
break;
case 2 :
- anObj = anOper->MakeSplineInterpolation( points.in(), GroupPoints->CheckButton1->isChecked(),
- GroupPoints->CheckButton2->isChecked() );
+ if( myBySelectionBtn->isChecked() )
+ anObj = anOper->MakeSplineInterpolation( points.in(), GroupPoints->CheckButton1->isChecked(),
+ GroupPoints->CheckButton2->isChecked() );
+ else
+ anObj = anOper->MakeCurveParametric(qPrintable(myParams->myXExpr->text()),
+ qPrintable(myParams->myYExpr->text()),
+ qPrintable(myParams->myZExpr->text()),
+ myParams->myPMin->value(),
+ myParams->myPMax->value(),
+ myParams->myPStep->value(),
+ GEOM::Interpolation);
res = true;
break;
}
- if ( !anObj->_is_nil() )
+ if ( !anObj->_is_nil() ) {
+ if(myAnaliticalBtn->isChecked() && !IsPreview()) {
+ QStringList aParameters;
+ aParameters<<myParams->myPMin->text();
+ aParameters<<myParams->myPMax->text();
+ aParameters<<myParams->myPStep->text();
+ anObj->SetParameters(aParameters.join(":").toLatin1().constData());
+ }
objects.push_back( anObj._retn() );
-
+ }
+
return res;
}
for ( int i = 0; i < myPoints.count(); i++ )
GEOMBase::PublishSubObject( myPoints[i].get() );
}
+
+//=================================================================================
+// function : CreationModeChanged
+// purpose :
+//=================================================================================
+void BasicGUI_CurveDlg::CreationModeChanged() {
+ const QObject* s = sender();
+ GroupPoints->setVisible(myBySelectionBtn == s);
+ myParams->setVisible(myBySelectionBtn != s);
+
+ ConstructorsClicked( getConstructorId() );
+}
+
+//=================================================================================
+// function : ValueChangedInSpinBox()
+// purpose :
+//=================================================================================
+void BasicGUI_CurveDlg::ValueChangedInSpinBox(double/*theValue*/)
+{
+ processPreview();
+}
+
+//=================================================================================
+// function : ValueChangedInSpinBox()
+// purpose :
+//=================================================================================
+void BasicGUI_CurveDlg::OnEditingFinished() {
+ processPreview();
+}
#include <list>
class DlgRef_1Sel3Check;
+class QRadioButton;
+class BasicGUI_ParamCurveWidget;
//=================================================================================
// class : BasicGUI_CurveDlg
private:
DlgRef_1Sel3Check* GroupPoints;
QList<GEOM::GeomObjPtr> myPoints;
+ QRadioButton* myAnaliticalBtn;
+ QRadioButton* myBySelectionBtn;
+ BasicGUI_ParamCurveWidget* myParams;
private slots:
void ClickOnOk();
void CheckButtonToggled();
void SelectionIntoArgument();
void SetEditCurrentArgument();
+ void CreationModeChanged();
+ void ValueChangedInSpinBox(double/*theValue*/);
+ void OnEditingFinished();
};
#endif // BASICGUI_CURVEDLG_H
--- /dev/null
+// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+
+// GEOM GEOMGUI : GUI for Geometry component
+// File : BasicGUI_ParamCurveWidget.h
+// Author : Roman NIKOLAEV (roman.nikolaev@opencascade.com)
+
+#include "BasicGUI_ParamCurveWidget.h"
+
+#include <QLabel>
+#include <QLineEdit>
+#include <QGridLayout>
+#include <QGroupBox>
+
+#include <SalomeApp_DoubleSpinBox.h>
+
+
+BasicGUI_ParamCurveWidget::BasicGUI_ParamCurveWidget(QWidget* parent):
+ QWidget(parent) {
+
+ QGridLayout* l = new QGridLayout( this );
+ l->setSpacing( 0 );
+ l->setMargin( 0 );
+
+ QGroupBox* groupBox = new QGroupBox( tr("GEOM_PCURVE_TITLE"), this );
+
+ QGridLayout* gridLayout = new QGridLayout( groupBox );
+ gridLayout->setSpacing( 6 );
+ gridLayout->setMargin( 11 );
+
+ //X Equation
+ QLabel* textLabel1 = new QLabel( tr("GEOM_PCURVE_X"), groupBox );
+ myXExpr = new QLineEdit( groupBox );
+
+ //Y Equation
+ QLabel* textLabel2 = new QLabel(tr("GEOM_PCURVE_Y"), groupBox);
+ myYExpr = new QLineEdit( groupBox );
+
+ //Z Equation
+ QLabel* textLabel3 = new QLabel( tr("GEOM_PCURVE_Z"), groupBox );
+ myZExpr = new QLineEdit( groupBox );
+
+ // Min and Max
+ QLabel* textLabel4 = new QLabel( tr("GEOM_PCURVE_MIN"), groupBox );
+ myPMin = new SalomeApp_DoubleSpinBox( groupBox );
+
+ // Min and Max
+ QLabel* textLabel5 = new QLabel( tr("GEOM_PCURVE_MAX"), groupBox );
+ myPMax = new SalomeApp_DoubleSpinBox( groupBox );
+
+ // Step
+ QLabel* textLabel6 = new QLabel( tr("GEOM_PCURVE_STEP"), groupBox );
+ myPStep = new SalomeApp_DoubleSpinBox( groupBox );
+
+ //Layout
+ gridLayout->addWidget(textLabel1, 0, 0, 1, 1);
+ gridLayout->addWidget(myXExpr, 0, 1, 1, 1);
+
+ gridLayout->addWidget(textLabel2, 1, 0, 1, 1);
+ gridLayout->addWidget(myYExpr, 1, 1, 1, 1);
+
+ gridLayout->addWidget(textLabel3, 2, 0, 1, 1);
+ gridLayout->addWidget(myZExpr, 2, 1, 1, 1);
+
+ gridLayout->addWidget(textLabel4, 3, 0, 1, 1);
+ gridLayout->addWidget(myPMin, 3, 1, 1, 1);
+
+ gridLayout->addWidget(textLabel5, 4, 0, 1, 1);
+ gridLayout->addWidget(myPMax, 4, 1, 1, 1);
+
+ gridLayout->addWidget(textLabel6, 5, 0, 1, 1);
+ gridLayout->addWidget(myPStep, 5, 1, 1, 1);
+
+ l->addWidget(groupBox, 0, 0, 1, 1);
+}
+
+
+BasicGUI_ParamCurveWidget::~BasicGUI_ParamCurveWidget(){
+}
--- /dev/null
+// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+
+// GEOM GEOMGUI : GUI for Geometry component
+// File : BasicGUI_ParamCurveWidget.h
+// Author : Roman NIKOLAEV (roman.nikolaev@opencascade.com)
+
+#ifndef BASICGUI_PARAM_CURVE_WIDGET_H
+#define BASICGUI_PARAM_CURVE_WIDGET_H
+#include <QWidget>
+
+class QLineEdit;
+class SalomeApp_DoubleSpinBox;
+
+class BasicGUI_ParamCurveWidget: public QWidget {
+ Q_OBJECT
+
+ public:
+ BasicGUI_ParamCurveWidget(QWidget * parent = 0);
+ ~BasicGUI_ParamCurveWidget();
+
+ public:
+ QLineEdit* myXExpr;
+ QLineEdit* myYExpr;
+ QLineEdit* myZExpr;
+
+ SalomeApp_DoubleSpinBox* myPMin;
+ SalomeApp_DoubleSpinBox* myPMax;
+ SalomeApp_DoubleSpinBox* myPStep;
+
+};
+
+#endif //BASICGUI_PARAM_CURVE_WIDGET_H
BasicGUI_MarkerDlg.h \
BasicGUI_PlaneDlg.h \
BasicGUI_PointDlg.h \
- BasicGUI_VectorDlg.h
+ BasicGUI_VectorDlg.h \
+ BasicGUI_ParamCurveWidget.h
#
# OBSOLETE: BasicGUI_WorkingPlaneDlg.h
#
BasicGUI_VectorDlg.cxx \
BasicGUI_PlaneDlg.cxx \
BasicGUI_CurveDlg.cxx \
- BasicGUI_MarkerDlg.cxx
+ BasicGUI_MarkerDlg.cxx \
+ BasicGUI_ParamCurveWidget.cxx
#
# OBSOLETE: BasicGUI_WorkingPlaneDlg.cxx
#
BasicGUI_VectorDlg_moc.cxx \
BasicGUI_PlaneDlg_moc.cxx \
BasicGUI_CurveDlg_moc.cxx \
- BasicGUI_MarkerDlg_moc.cxx
+ BasicGUI_MarkerDlg_moc.cxx \
+ BasicGUI_ParamCurveWidget_moc.cxx
#
# OBSOLETE: BasicGUI_WorkingPlaneDlg_moc.cxx
#
else if(i == aTotalNbParams)
{
aStartPos = aCommand.Location(i-1, COMMA, 1, aCommand.Length()) + 2;
- aEndPos = aCommand.Location(C_BRACKET, 1, aCommand.Length());
+ aEndPos = aCommand.Location(C_BRACKET, aStartPos , aCommand.Length());
}
//Replace other parameters (bettwen two ',' characters)
else if(i != aFirstParam && i != aTotalNbParams )
<source>GEOM_IS_REORDER</source>
<translation>Reorder vertices taking into account distances</translation>
</message>
+ <message>
+ <source>GEOM_CURVE_CRMODE</source>
+ <translation>Creation Mode</translation>
+ </message>
+ <message>
+ <source>GEOM_CURVE_SELECTION</source>
+ <translation>By Selection</translation>
+ </message>
+ <message>
+ <source>GEOM_CURVE_ANALITICAL</source>
+ <translation>Analitical</translation>
+ </message>
+</context>
+<context>
+ <name>BasicGUI_ParamCurveWidget</name>
+ <message>
+ <source>GEOM_PCURVE_TITLE</source>
+ <translation>Curve parameters</translation>
+ </message>
+ <message>
+ <source>GEOM_PCURVE_X</source>
+ <translation>X(t) equation</translation>
+ </message>
+ <message>
+ <source>GEOM_PCURVE_Y</source>
+ <translation>Y(t) equation</translation>
+ </message>
+ <message>
+ <source>GEOM_PCURVE_Z</source>
+ <translation>Z(t) equation</translation>
+ </message>
+ <message>
+ <source>GEOM_PCURVE_MIN</source>
+ <translation>Min t</translation>
+ </message>
+ <message>
+ <source>GEOM_PCURVE_MAX</source>
+ <translation>Max t</translation>
+ </message>
+ <message>
+ <source>GEOM_PCURVE_STEP</source>
+ <translation>Step</translation>
+ </message>
</context>
<context>
<name>BasicGUI_EllipseDlg</name>
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#include <Python.h>
+#include <structmember.h>
+
#include <Standard_Stream.hxx>
#include <GEOMImpl_ICurvesOperations.hxx>
#include <Standard_Failure.hxx>
#include <Standard_ErrorHandler.hxx> // CAREFUL ! position of this file is critic : see Lucien PIGNOLONI / OCC
+
+/* ==================================
+ * =========== PYTHON ==============
+ * ==================================*/
+
+typedef struct {
+ PyObject_HEAD
+ int softspace;
+ std::string *out;
+ } PyStdOut;
+
+static void
+PyStdOut_dealloc(PyStdOut *self)
+{
+ PyObject_Del(self);
+}
+
+static PyObject *
+PyStdOut_write(PyStdOut *self, PyObject *args)
+{
+ char *c;
+ int l;
+ if (!PyArg_ParseTuple(args, "t#:write",&c, &l))
+ return NULL;
+
+ //std::cerr << c ;
+ *(self->out)=*(self->out)+c;
+
+ Py_INCREF(Py_None);
+ return Py_None;
+}
+
+static PyMethodDef PyStdOut_methods[] = {
+ {"write", (PyCFunction)PyStdOut_write, METH_VARARGS,
+ PyDoc_STR("write(string) -> None")},
+ {NULL, NULL} /* sentinel */
+};
+
+static PyMemberDef PyStdOut_memberlist[] = {
+ {(char*)"softspace", T_INT, offsetof(PyStdOut, softspace), 0,
+ (char*)"flag indicating that a space needs to be printed; used by print"},
+ {NULL} /* Sentinel */
+};
+
+static PyTypeObject PyStdOut_Type = {
+ /* The ob_type field must be initialized in the module init function
+ * to be portable to Windows without using C++. */
+ PyObject_HEAD_INIT(NULL)
+ 0, /*ob_size*/
+ "PyOut", /*tp_name*/
+ sizeof(PyStdOut), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ /* methods */
+ (destructor)PyStdOut_dealloc, /*tp_dealloc*/
+ 0, /*tp_print*/
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ 0, /*tp_compare*/
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ PyObject_GenericGetAttr, /*tp_getattro*/
+ /* softspace is writable: we must supply tp_setattro */
+ PyObject_GenericSetAttr, /* tp_setattro */
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT, /*tp_flags*/
+ 0, /*tp_doc*/
+ 0, /*tp_traverse*/
+ 0, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ PyStdOut_methods, /*tp_methods*/
+ PyStdOut_memberlist, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ 0, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+};
+
+PyObject * newPyStdOut( std::string& out )
+{
+ PyStdOut *self;
+ self = PyObject_New(PyStdOut, &PyStdOut_Type);
+ if (self == NULL)
+ return NULL;
+ self->softspace = 0;
+ self->out=&out;
+ return (PyObject*)self;
+}
+
+
+////////////////////////END PYTHON///////////////////////////
//=============================================================================
/*!
* constructor:
int aLen = thePoints.size();
aCI.SetLength(aLen);
+ aCI.SetConstructorType(POINT_CONSTRUCTOR);
int ind = 1;
std::list<Handle(GEOM_Object)>::iterator it = thePoints.begin();
int aLen = thePoints.size();
aCI.SetLength(aLen);
+ aCI.SetConstructorType(POINT_CONSTRUCTOR);
int ind = 1;
std::list<Handle(GEOM_Object)>::iterator it = thePoints.begin();
GEOMImpl_ISpline aCI (aFunction);
int aLen = thePoints.size();
+ aCI.SetConstructorType(POINT_CONSTRUCTOR);
aCI.SetLength(aLen);
int ind = 1;
return aSpline;
}
+//=============================================================================
+/*!
+ * MakeCurveParametric
+ */
+//=============================================================================
+Handle(GEOM_Object) GEOMImpl_ICurvesOperations::MakeCurveParametric(const char* thexExpr, const char* theyExpr, const char* thezExpr,
+ double theParamMin, double theParamMax, double theParamStep,
+ CurveType theCurveType) {
+ TCollection_AsciiString aPyScript;
+ aPyScript +="from math import * \n";
+ aPyScript +="def X(t): \n";
+ aPyScript +=" return ";
+ aPyScript += thexExpr;
+ aPyScript += "\n";
+ aPyScript +="def Y(t): \n";
+ aPyScript +=" return ";
+ aPyScript += theyExpr;
+ aPyScript += "\n";
+
+ aPyScript +="def Z(t): \n";
+ aPyScript +=" return ";
+ aPyScript += thezExpr;
+ aPyScript += "\n";
+
+ aPyScript +="def coordCalucator(tmin, tmax, tstep): \n";
+ aPyScript +=" coords = [] \n";
+ aPyScript +=" while tmin <= tmax : \n";
+ aPyScript +=" coords.append([X(tmin), Y(tmin), Z(tmin)]) \n";
+ aPyScript +=" tmin = tmin + tstep \n";
+ aPyScript +=" return coords \n";
+
+ SetErrorCode(KO);
+
+ if(theParamMin >= theParamMax) {
+ SetErrorCode("The minimum value of the parameter must be less than maximum value !!!");
+ return NULL;
+ }
+
+ if(theParamStep <= 0.0 ) {
+ SetErrorCode("Value of the step must be positive !!!");
+ return NULL;
+ }
+
+ /* Initialize the Python interpreter */
+ if (! Py_IsInitialized()) {
+ SetErrorCode("Python interpreter is not initialized !!! ");
+ return NULL;
+ }
+
+ PyGILState_STATE gstate;
+ gstate = PyGILState_Ensure();
+
+ PyObject* main_mod = PyImport_AddModule("__main__");
+ PyObject* main_dict = PyModule_GetDict(main_mod);
+
+ PyObject* obj = PyRun_String(aPyScript.ToCString(), Py_file_input, main_dict, NULL);
+
+ if (obj == NULL) {
+ SetErrorCode("Error during run python script !!!");
+ PyGILState_Release(gstate);
+ return NULL;
+ } else {
+ Py_DECREF(obj);
+ }
+
+ PyObject * func = NULL;
+ func = PyObject_GetAttrString(main_mod, "coordCalucator");
+
+ if (func == NULL){
+ SetErrorCode("Can't get function from python module !!!");
+ PyGILState_Release(gstate);
+ return NULL;
+ }
+
+ PyObject* coords = PyObject_CallFunction(func,(char*)"(d, d, d)", theParamMin, theParamMax, theParamStep );
+ PyObject* new_stderr = NULL;
+
+ if (coords == NULL){
+ fflush(stderr);
+ std::string err_description="";
+ new_stderr = newPyStdOut(err_description);
+ PySys_SetObject((char*)"stderr", new_stderr);
+ PyErr_Print();
+ PySys_SetObject((char*)"stderr", PySys_GetObject((char*)"__stderr__"));
+ Py_DECREF(new_stderr);
+ MESSAGE("Can't evaluate coordCalucator()" << " error is " << err_description);
+ SetErrorCode("Can't evaluate the expressions, please check them !!!");
+ PyGILState_Release(gstate);
+ return NULL;
+ }
+
+ Handle(TColStd_HArray1OfReal) aCoordsArray = new TColStd_HArray1OfReal (1, PyList_Size( coords ) * 3);
+
+ if(PyList_Size( coords ) <= 0) {
+ SetErrorCode("Empty list of the points, please check input parameters !!!");
+ return NULL;
+ }
+
+ int k=1;
+ for ( Py_ssize_t i = 0; i< PyList_Size( coords ); ++i ) {
+ PyObject* coord = PyList_GetItem( coords, i );
+ if (coord != NULL) {
+ for ( Py_ssize_t j = 0; j < PyList_Size(coord); ++j) {
+ PyObject* item = PyList_GetItem(coord, j);
+ aCoordsArray->SetValue(k, PyFloat_AsDouble(item));
+ k++;
+ }
+ }
+ }
+
+ Py_DECREF(coords);
+
+
+
+ PyGILState_Release(gstate);
+
+ Handle(GEOM_Object) aCurve;
+ Handle(GEOM_Function) aFunction;
+ TCollection_AsciiString aCurveType;
+
+ switch(theCurveType) {
+ case Polyline: {
+ //Add a new Polyline object
+ aCurve = GetEngine()->AddObject(GetDocID(), GEOM_POLYLINE);
+
+ //Add a new Polyline function for creation a polyline relatively to points set
+ aFunction = aCurve->AddFunction(GEOMImpl_PolylineDriver::GetID(), POLYLINE_POINTS);
+ if (aFunction.IsNull()) return NULL;
+
+ //Check if the function is set correctly
+ if (aFunction->GetDriverGUID() != GEOMImpl_PolylineDriver::GetID()) return NULL;
+
+ GEOMImpl_IPolyline aCI (aFunction);
+
+ aCI.SetLength(PyList_Size( coords ));
+ aCI.SetConstructorType(COORD_CONSTRUCTOR);
+ aCI.SetIsClosed(false);
+ aCI.SetCoordinates(aCoordsArray);
+ aCurveType = "geompy.GEOM.Polyline";
+ break;
+ }
+ case Bezier: {
+ //Add a new Spline object
+ aCurve = GetEngine()->AddObject(GetDocID(), GEOM_SPLINE);
+ //Add a new Spline function for creation a bezier curve relatively to points set
+ aFunction =
+ aCurve->AddFunction(GEOMImpl_SplineDriver::GetID(), SPLINE_BEZIER);
+ if (aFunction.IsNull()) return NULL;
+
+ //Check if the function is set correctly
+ if (aFunction->GetDriverGUID() != GEOMImpl_SplineDriver::GetID()) return NULL;
+
+ GEOMImpl_ISpline aCI (aFunction);
+
+ aCI.SetLength(PyList_Size( coords ));
+ aCI.SetConstructorType(COORD_CONSTRUCTOR);
+ aCI.SetIsClosed(false);
+ aCI.SetCoordinates(aCoordsArray);
+ aCurveType = "geompy.GEOM.Bezier";
+ break;
+ }
+ case Interpolation: {
+ //Add a new Spline object
+ aCurve = GetEngine()->AddObject(GetDocID(), GEOM_SPLINE);
+
+ //Add a new Spline function for creation a bezier curve relatively to points set
+ aFunction = aCurve->AddFunction(GEOMImpl_SplineDriver::GetID(), SPLINE_INTERPOLATION);
+ if (aFunction.IsNull()) return NULL;
+
+ //Check if the function is set correctly
+ if (aFunction->GetDriverGUID() != GEOMImpl_SplineDriver::GetID()) return NULL;
+
+ GEOMImpl_ISpline aCI (aFunction);
+ aCI.SetConstructorType(COORD_CONSTRUCTOR);
+ aCI.SetLength(PyList_Size( coords ));
+ aCI.SetIsClosed(false);
+ aCI.SetDoReordering(false);
+ aCI.SetCoordinates(aCoordsArray);
+ aCurveType = "geompy.GEOM.Interpolation";
+ break;
+ }
+ }
+
+ //Compute the Curve value
+ try {
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+ OCC_CATCH_SIGNALS;
+#endif
+ if (!GetSolver()->ComputeFunction(aFunction)) {
+ SetErrorCode("Curve driver failed !!!");
+ return NULL;
+ }
+ }
+ catch (Standard_Failure) {
+ Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+ SetErrorCode(aFail->GetMessageString());
+ return NULL;
+ }
+
+ //Make a Python command
+ GEOM::TPythonDump pd (aFunction);
+ pd << aCurve << " = geompy.MakeCurveParametric(";
+ pd << "\"" << thexExpr << "\", ";
+ pd << "\"" << theyExpr << "\", ";
+ pd << "\"" << thezExpr << "\", ";
+
+ pd << theParamMin <<", ";
+ pd << theParamMax <<", ";
+ pd << theParamStep <<", ";
+ pd << aCurveType.ToCString() <<")";
+
+ SetErrorCode(OK);
+ return aCurve;
+}
+
//=============================================================================
/*!
* MakeSketcher
SetErrorCode(OK);
return aSketcher;
}
+
class Handle(GEOM_Object);
class GEOMImpl_ICurvesOperations : public GEOM_IOperations {
+
public:
+
+ enum CurveType { Polyline, Bezier, Interpolation };
+
Standard_EXPORT GEOMImpl_ICurvesOperations(GEOM_Engine* theEngine, int theDocID);
Standard_EXPORT ~GEOMImpl_ICurvesOperations();
bool theIsClosed = false,
bool theDoReordering = false);
+ Standard_EXPORT Handle(GEOM_Object) MakeCurveParametric(const char* thexExpr, const char* theyExpr, const char* thezExpr,
+ double theParamMin, double theParamMax, double theParamStep,
+ CurveType theCurveType);
+
Standard_EXPORT Handle(GEOM_Object) MakeSketcher (const char* theCommand,
std::list<double> theWorkingPlane);
Standard_EXPORT Handle(GEOM_Object) Make3DSketcher (std::list<double> theCoordinates);
//NOTE: This is an interface to a function for the Polyline creation.
#include "GEOM_Function.hxx"
+#include <TColStd_HArray1OfReal.hxx>
#define POLY_ARG_LENG 1
#define POLY_ARG_LAST 1
#define POLY_ARG_CLOS 2
+#define POLY_CONSTRUCTOR 3
+#define POLY_ARG_ARRAY 4
+
class GEOMImpl_IPolyline
{
public:
bool GetIsClosed() { return (bool)_func->GetInteger(POLY_ARG_CLOS); }
+ void SetConstructorType(int theConstructor) {_func->SetInteger(POLY_CONSTRUCTOR,theConstructor); }
+
+ int GetConstructorType() { return _func->GetInteger(POLY_CONSTRUCTOR); }
+
+ void SetCoordinates(const Handle(TColStd_HArray1OfReal)& theValue)
+ { _func->SetRealArray(POLY_ARG_ARRAY, theValue); }
+
+
+ Handle(TColStd_HArray1OfReal) GetCoordinates() { return _func->GetRealArray(POLY_ARG_ARRAY); }
+
+
+
private:
Handle(GEOM_Function) _func;
// NOTE: This is an interface to a function for the Spline creation.
#include "GEOM_Function.hxx"
+#include <TColStd_HArray1OfReal.hxx>
#define SPL_ARG_LENG 1
#define SPL_ARG_CLOS 2
#define SPL_ARG_REOR 3
#define SPL_ARG_LAST 2
+#define SPL_CONSTRUCTOR 4
+#define SPL_ARG_ARRAY 5
+
class GEOMImpl_ISpline
{
public:
Handle(GEOM_Function) GetPoint(int theId) { return _func->GetReference(SPL_ARG_LAST + theId); }
+
+ void SetConstructorType(int theConstructor) {_func->SetInteger(SPL_CONSTRUCTOR,theConstructor); }
+
+ int GetConstructorType() { return _func->GetInteger(SPL_CONSTRUCTOR); }
+
+ void SetCoordinates(const Handle(TColStd_HArray1OfReal)& theValue)
+ { _func->SetRealArray(SPL_ARG_ARRAY, theValue); }
+
+
+ Handle(TColStd_HArray1OfReal) GetCoordinates() { return _func->GetRealArray(SPL_ARG_ARRAY); }
+
private:
Handle(GEOM_Function) _func;
#include <GEOMImpl_Types.hxx>
#include <GEOM_Function.hxx>
+#include <TColgp_Array1OfPnt.hxx>
+#include <BRepBuilderAPI_MakeVertex.hxx>
#include <BRepBuilderAPI_MakePolygon.hxx>
#include <BRep_Tool.hxx>
#include <TopoDS.hxx>
GEOMImpl_IPolyline aCI (aFunction);
Standard_Integer aType = aFunction->GetType();
-
+
TopoDS_Shape aShape;
if (aType == POLYLINE_POINTS) {
+
+ bool useCoords = aCI.GetConstructorType() == COORD_CONSTRUCTOR;
+ TColgp_Array1OfPnt points(1, (useCoords ? aCI.GetLength() : 1) );
+ if(useCoords) {
+ Handle(TColStd_HArray1OfReal) aCoordsArray = aCI.GetCoordinates();
+ int anArrayLength = aCoordsArray->Length();
+ for (int i = 0, j = 1; i <= (anArrayLength-3); i += 3) {
+ gp_Pnt aPnt = gp_Pnt(aCoordsArray->Value(i+1), aCoordsArray->Value(i+2), aCoordsArray->Value(i+3));
+ points.SetValue(j,aPnt);
+ j++;
+ }
+ }
+
int aLen = aCI.GetLength();
int ind = 1;
BRepBuilderAPI_MakePolygon aMakePoly;
for (; ind <= aLen; ind++)
{
- Handle(GEOM_Function) aRefPoint = aCI.GetPoint(ind);
- TopoDS_Shape aShapePnt = aRefPoint->GetValue();
- if (aShapePnt.ShapeType() != TopAbs_VERTEX) {
- Standard_TypeMismatch::Raise
- ("Polyline creation aborted : arguments are not a vertexes");
- return 0;
- }
- if (aShapePnt.ShapeType() == TopAbs_VERTEX) {
- aMakePoly.Add(TopoDS::Vertex(aShapePnt));
- //if (!aMakePoly.Added()) return 0;
+ if(useCoords) {
+ aMakePoly.Add(BRepBuilderAPI_MakeVertex(points.Value(ind)));
+ } else {
+ Handle(GEOM_Function) aRefPoint = aCI.GetPoint(ind);
+ TopoDS_Shape aShapePnt = aRefPoint->GetValue();
+ if (aShapePnt.ShapeType() != TopAbs_VERTEX) {
+ Standard_TypeMismatch::Raise
+ ("Polyline creation aborted : arguments are not a vertexes");
+ return 0;
+ }
+ if (aShapePnt.ShapeType() == TopAbs_VERTEX) {
+ aMakePoly.Add(TopoDS::Vertex(aShapePnt));
+ //if (!aMakePoly.Added()) return 0;
+ }
}
}
// Compare first and last point coordinates and close polyline if it's the same.
if ( aLen > 2 ) {
- Handle(GEOM_Function) aFPoint = aCI.GetPoint(1);
- TopoDS_Shape aFirstPnt = aFPoint->GetValue();
- TopoDS_Vertex aV1 = TopoDS::Vertex(aFirstPnt);
-
- Handle(GEOM_Function) aLPoint = aCI.GetPoint(aLen);
- TopoDS_Shape aLastPnt = aLPoint->GetValue();
- TopoDS_Vertex aV2 = TopoDS::Vertex(aLastPnt);
-
+ TopoDS_Vertex aV1;
+ if( useCoords ) {
+ aV1 = BRepBuilderAPI_MakeVertex(points.Value(1));
+ } else {
+ Handle(GEOM_Function) aFPoint = aCI.GetPoint(1);
+ TopoDS_Shape aFirstPnt = aFPoint->GetValue();
+ aV1 = TopoDS::Vertex(aFirstPnt);
+ }
+
+ TopoDS_Vertex aV2;
+ if( useCoords ) {
+ aV2 = BRepBuilderAPI_MakeVertex(points.Value(aLen));
+ } else {
+ Handle(GEOM_Function) aLPoint = aCI.GetPoint(aLen);
+ TopoDS_Shape aLastPnt = aLPoint->GetValue();
+ aV2 = TopoDS::Vertex(aLastPnt);
+ }
+
if ( (!aV1.IsNull() && !aV2.IsNull() && aV1.IsSame(aV2)) ||
aCI.GetIsClosed())
aMakePoly.Close();
}
-
+
if (aMakePoly.IsDone()) {
aShape = aMakePoly.Wire();
}
}
if (aShape.IsNull()) return 0;
-
+
aFunction->SetValue(aShape);
-
+
log.SetTouched(Label());
-
+
return 1;
}
#include <GEOM_Function.hxx>
#include <BRepBuilderAPI_MakeEdge.hxx>
+#include <BRepBuilderAPI_MakeVertex.hxx>
#include <BRep_Tool.hxx>
#include <TopAbs.hxx>
TopoDS_Shape aShape;
if (aType == SPLINE_BEZIER || aType == SPLINE_INTERPOLATION) {
+
+ bool useCoords = aCI.GetConstructorType() == COORD_CONSTRUCTOR;
+ TColgp_Array1OfPnt points(1, (useCoords ? aCI.GetLength() : 1) );
+ if(useCoords) {
+ Handle(TColStd_HArray1OfReal) aCoordsArray = aCI.GetCoordinates();
+ int anArrayLength = aCoordsArray->Length();
+ for (int i = 0, j = 1; i <= (anArrayLength-3); i += 3) {
+ gp_Pnt aPnt = gp_Pnt(aCoordsArray->Value(i+1), aCoordsArray->Value(i+2), aCoordsArray->Value(i+3));
+ points.SetValue(j,aPnt);
+ j++;
+ }
+ }
+
+
int ind, aLen = aCI.GetLength();
if (aLen < 2) return 0;
Standard_Boolean isSeveral = Standard_False;
gp_Pnt aPrevP;
int aRealLen = aLen;
if (aType == SPLINE_BEZIER && aCI.GetIsClosed()) {
- Handle(GEOM_Function) aFPoint = aCI.GetPoint(1);
- TopoDS_Shape aFirstPnt = aFPoint->GetValue();
- TopoDS_Vertex aV1 = TopoDS::Vertex(aFirstPnt);
-
- Handle(GEOM_Function) aLPoint = aCI.GetPoint(aLen);
- TopoDS_Shape aLastPnt = aLPoint->GetValue();
- TopoDS_Vertex aV2 = TopoDS::Vertex(aLastPnt);
+ TopoDS_Vertex aV1;
+ if(useCoords) {
+ aV1 = BRepBuilderAPI_MakeVertex(points.Value(1));
+ } else {
+ Handle(GEOM_Function) aFPoint = aCI.GetPoint(1);
+ TopoDS_Shape aFirstPnt = aFPoint->GetValue();
+ aV1 = TopoDS::Vertex(aFirstPnt);
+ }
+ TopoDS_Vertex aV2;
+ if(useCoords) {
+ aV2 = BRepBuilderAPI_MakeVertex(points.Value(aLen));
+ } else {
+ Handle(GEOM_Function) aLPoint = aCI.GetPoint(aLen);
+ TopoDS_Shape aLastPnt = aLPoint->GetValue();
+ aV2 = TopoDS::Vertex(aLastPnt);
+ }
+
if (!aV1.IsNull() && !aV2.IsNull() && !aV1.IsSame(aV2)) {
aRealLen++;
}
}
+
TColgp_Array1OfPnt CurvePoints (1, aRealLen);
for (ind = 1; ind <= aLen; ind++) {
- Handle(GEOM_Function) aRefPoint = aCI.GetPoint(ind);
- TopoDS_Shape aShapePnt = aRefPoint->GetValue();
- if (aShapePnt.ShapeType() == TopAbs_VERTEX) {
- gp_Pnt aP = BRep_Tool::Pnt(TopoDS::Vertex(aShapePnt));
+ gp_Pnt aP;
+ if( useCoords ) {
+ aP = points.Value(ind);
if (!isSeveral && ind > 1) {
if (aP.Distance(aPrevP) > Precision::Confusion()) {
isSeveral = Standard_True;
}
CurvePoints.SetValue(ind, aP);
aPrevP = aP;
+ } else {
+ Handle(GEOM_Function) aRefPoint = aCI.GetPoint(ind);
+ TopoDS_Shape aShapePnt = aRefPoint->GetValue();
+ if (aShapePnt.ShapeType() == TopAbs_VERTEX) {
+ aP = BRep_Tool::Pnt(TopoDS::Vertex(aShapePnt));
+ if (!isSeveral && ind > 1) {
+ if (aP.Distance(aPrevP) > Precision::Confusion()) {
+ isSeveral = Standard_True;
+ }
+ }
+ CurvePoints.SetValue(ind, aP);
+ aPrevP = aP;
+ }
}
}
if (aType == SPLINE_BEZIER) {
} else {
//GeomAPI_PointsToBSpline GBC (CurvePoints);
//aShape = BRepBuilderAPI_MakeEdge(GBC).Edge();
-
+
Handle(TColgp_HArray1OfPnt) aHCurvePoints = new TColgp_HArray1OfPnt(1, aLen);
if (aCI.GetDoReordering()) {
aHCurvePoints->SetValue(ind, CurvePoints.Value(ind));
}
}
-
+
bool isClosed = aCI.GetIsClosed();
GeomAPI_Interpolate GBC (aHCurvePoints, isClosed, gp::Resolution());
GBC.Perform();
}
else {
}
-
+
if (aShape.IsNull()) return 0;
-
+
aFunction->SetValue(aShape);
-
+
log.SetTouched(Label());
-
+
return 1;
}
#define SHAPES_ON_SHAPE 1
+//Curve constructor type
+#define POINT_CONSTRUCTOR 0
+#define COORD_CONSTRUCTOR 1
+
// Blocks
#define BLOCK_FACE_FOUR_PNT 1
#define BLOCK_FACE_FOUR_EDGES 2
$(CAS_CPPFLAGS) \
$(KERNEL_CXXFLAGS) \
$(BOOST_CPPFLAGS) \
+ $(PYTHON_INCLUDES) \
-I$(srcdir)/../ShHealOper \
-I$(srcdir)/../NMTTools \
-I$(srcdir)/../GEOM \
../SKETCHER/libGEOMSketcher.la \
$(KERNEL_LDFLAGS) -lSALOMELocalTrace -lSALOMEBasics \
$(STDLIB) \
- $(CAS_LDPATH) -lTKCAF -lTKFillet -lTKOffset
+ $(CAS_LDPATH) -lTKCAF -lTKFillet -lTKOffset \
+ $(PYTHON_LIBS)
# extra dist files
EXTRA_DIST += GUID.txt
return GetObject(anObject);
}
+//=============================================================================
+/*!
+ * MakeCurveParametric
+ */
+//=============================================================================
+GEOM::GEOM_Object_ptr GEOM_ICurvesOperations_i::MakeCurveParametric(const char* thexExpr, const char* theyExpr, const char* thezExpr,
+ double theParamMin, double theParamMax, double theParamStep,
+ GEOM::curve_type theCurveType) {
+ GEOM::GEOM_Object_var aGEOMObject;
+ //Set a not done flag
+ GetOperations()->SetNotDone();
+
+ GEOMImpl_ICurvesOperations::CurveType aType;
+ switch(theCurveType) {
+ case GEOM::Polyline:
+ aType = GEOMImpl_ICurvesOperations::Polyline;
+ break;
+ case GEOM::Bezier:
+ aType = GEOMImpl_ICurvesOperations::Bezier;
+ break;
+ case GEOM::Interpolation:
+ aType = GEOMImpl_ICurvesOperations::Interpolation;
+ break;
+ default:
+ break;
+ }
+
+
+ // Make Polyline
+ Handle(GEOM_Object) anObject =
+ GetOperations()->MakeCurveParametric(thexExpr, theyExpr, thezExpr,
+ theParamMin, theParamMax,
+ theParamStep, aType);
+
+ if (!GetOperations()->IsDone() || anObject.IsNull())
+ return aGEOMObject._retn();
+
+ return GetObject(anObject);
+}
+
//=============================================================================
/*!
* MakeSketcher
CORBA::Boolean theIsClosed,
CORBA::Boolean theDoReordering);
+ GEOM::GEOM_Object_ptr MakeCurveParametric(const char* thexExpr, const char* theyExpr, const char* thezExpr,
+ double theParamMin, double theParamMax, double theParamStep,
+ GEOM::curve_type theCurveType);
+
GEOM::GEOM_Object_ptr MakeSketcher (const char* theCommand, const GEOM::ListOfDouble& theWorkingPlane);
GEOM::GEOM_Object_ptr Make3DSketcher (const GEOM::ListOfDouble& theCoordinates);
RaiseIfFailed("MakeSplineInterpolation", self.CurvesOp)
return anObj
+
+ ## Creates a curve using the parametric definition of the basic points.
+ # @param thexExpr parametric equation of the coordinates X.
+ # @param theyExpr parametric equation of the coordinates Y.
+ # @param thezExpr parametric equation of the coordinates Z.
+ # @param theParamMin the minimal value of the parameter.
+ # @param theParamMax the maximum value of the parameter.
+ # @param theParamStep the step of the parameter.
+ # @param theCurveType the type of the curve.
+ # @return New GEOM_Object, containing the created curve.
+ #
+ # @ref tui_creation_curve "Example"
+ def MakeCurveParametric(self, thexExpr, theyExpr, thezExpr,
+ theParamMin, theParamMax, theParamStep, theCurveType):
+ theParamMin,theParamMax,theParamStep,Parameters = ParseParameters(theParamMin,theParamMax,theParamStep)
+ anObj = self.CurvesOp.MakeCurveParametric(thexExpr,theyExpr,thezExpr,theParamMin,theParamMax,theParamStep,theCurveType)
+ RaiseIfFailed("MakeSplineInterpolation", self.CurvesOp)
+ anObj.SetParameters(Parameters)
+ return anObj
+
+
+
# end of l4_curves
## @}
