本文整理汇总了C++中sketcher::SketchObject::getGeometry方法的典型用法代码示例。如果您正苦于以下问题：C++ SketchObject::getGeometry方法的具体用法？C++ SketchObject::getGeometry怎么用？C++ SketchObject::getGeometry使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sketcher::SketchObject的用法示例。
在下文中一共展示了SketchObject::getGeometry方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: activated
void CmdSketcherConnect::activated(int iMsg)
{
// get the selection
std::vector<Gui::SelectionObject> selection = getSelection().getSelectionEx();
// only one sketch with its subelements are allowed to be selected
if (selection.size() != 1) {
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
QObject::tr("Select at least two edges from the sketch."));
return;
}
// get the needed lists and objects
const std::vector<std::string> &SubNames = selection[0].getSubNames();
if (SubNames.size() < 2) {
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
QObject::tr("Select at least two edges from the sketch."));
return;
}
Sketcher::SketchObject* Obj = dynamic_cast<Sketcher::SketchObject*>(selection[0].getObject());
// undo command open
openCommand("add coincident constraint");
// go through the selected subelements
for (unsigned int i=0; i<(SubNames.size()-1); i++ ) {
// only handle edges
if (SubNames[i].size() > 4 && SubNames[i].substr(0,4) == "Edge" &&
SubNames[i+1].size() > 4 && SubNames[i+1].substr(0,4) == "Edge" ) {
int GeoId1 = std::atoi(SubNames[i].substr(4,4000).c_str()) - 1;
int GeoId2 = std::atoi(SubNames[i+1].substr(4,4000).c_str()) - 1;
const Part::Geometry *geo1 = Obj->getGeometry(GeoId1);
const Part::Geometry *geo2 = Obj->getGeometry(GeoId2);
if ((geo1->getTypeId() != Part::GeomLineSegment::getClassTypeId() &&
geo1->getTypeId() != Part::GeomArcOfCircle::getClassTypeId()) ||
(geo2->getTypeId() != Part::GeomLineSegment::getClassTypeId() &&
geo2->getTypeId() != Part::GeomArcOfCircle::getClassTypeId())) {
QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Impossible constraint"),
QObject::tr("One selected edge is not connectable"));
abortCommand();
return;
}
Gui::Command::doCommand(
Doc,"App.ActiveDocument.%s.addConstraint(Sketcher.Constraint('Coincident',%d,%d,%d,%d)) ",
selection[0].getFeatName(),GeoId1,Sketcher::end,GeoId2,Sketcher::start);
}
}
// finish the transaction and update
commitCommand();
updateActive();
// clear the selection (convenience)
getSelection().clearSelection();
}示例2: createAutoConstraints
void DrawSketchHandler::createAutoConstraints(const std::vector<AutoConstraint> &autoConstrs,
int geoId1, Sketcher::PointPos posId1)
{
if (!sketchgui->Autoconstraints.getValue())
return; // If Autoconstraints property is not set quit
if (autoConstrs.size() > 0) {
// Open the Command
Gui::Command::openCommand("Add auto constraints");
// Iterate through constraints
std::vector<AutoConstraint>::const_iterator it = autoConstrs.begin();
for (; it != autoConstrs.end(); ++it) {
switch (it->Type)
{
case Sketcher::Coincident: {
if (posId1 == Sketcher::none)
continue;
// If the auto constraint has a point create a coincident otherwise it is an edge on a point
Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.addConstraint(Sketcher.Constraint('Coincident',%i,%i,%i,%i)) "
,sketchgui->getObject()->getNameInDocument()
,geoId1, posId1, it->GeoId, it->PosId
);
} break;
case Sketcher::PointOnObject: {
int geoId2 = it->GeoId;
Sketcher::PointPos posId2 = it->PosId;
if (posId1 == Sketcher::none) {
// Auto constraining an edge so swap parameters
std::swap(geoId1,geoId2);
std::swap(posId1,posId2);
}
Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.addConstraint(Sketcher.Constraint('PointOnObject',%i,%i,%i)) "
,sketchgui->getObject()->getNameInDocument()
,geoId1, posId1, geoId2
);
} break;
case Sketcher::Horizontal: {
bool start_external;
bool mid_external;
bool end_external;
static_cast<Sketcher::SketchObject*>((sketchgui->getObject()))->isCoincidentWithExternalGeometry(geoId1, start_external, mid_external, end_external);
if( !(start_external && end_external) ) {
Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.addConstraint(Sketcher.Constraint('Horizontal',%i)) "
,sketchgui->getObject()->getNameInDocument()
,geoId1
);
}
} break;
case Sketcher::Vertical: {
bool start_external;
bool mid_external;
bool end_external;
static_cast<Sketcher::SketchObject*>((sketchgui->getObject()))->isCoincidentWithExternalGeometry(geoId1, start_external, mid_external, end_external);
if( !(start_external && end_external) ) {
Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.addConstraint(Sketcher.Constraint('Vertical',%i)) "
,sketchgui->getObject()->getNameInDocument()
,geoId1
);
}
} break;
case Sketcher::Tangent: {
Sketcher::SketchObject* Obj = static_cast<Sketcher::SketchObject*>(sketchgui->getObject());
const Part::Geometry *geom1 = Obj->getGeometry(geoId1);
const Part::Geometry *geom2 = Obj->getGeometry(it->GeoId);
int geoId2 = it->GeoId;
// ellipse tangency support using construction elements (lines)
if( geom1 && geom2 &&
( geom1->getTypeId() == Part::GeomEllipse::getClassTypeId() ||
geom2->getTypeId() == Part::GeomEllipse::getClassTypeId() )){
if(geom1->getTypeId() != Part::GeomEllipse::getClassTypeId())
std::swap(geoId1,geoId2);
// geoId1 is the ellipse
geom1 = Obj->getGeometry(geoId1);
geom2 = Obj->getGeometry(geoId2);
if( geom2->getTypeId() == Part::GeomEllipse::getClassTypeId() ||
geom2->getTypeId() == Part::GeomArcOfEllipse::getClassTypeId() ||
geom2->getTypeId() == Part::GeomCircle::getClassTypeId() ||
geom2->getTypeId() == Part::GeomArcOfCircle::getClassTypeId() ) {
// in all these cases an intermediate element is needed
makeTangentToEllipseviaNewPoint(Obj,geom1,geom2,geoId1,geoId2);
return;
}
}
//.........这里部分代码省略.........