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add option to resize datum planes manually

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This commit is contained in:
wmayer
2018-07-30 22:31:24 +02:00
parent 9c57ae56ad
commit 1f4ab25d9a
4 changed files with 58 additions and 2 deletions
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23
src/Mod/PartDesign/Gui/ViewProviderDatumPlane.cpp
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@@ -92,6 +92,12 @@ void ViewProviderDatumPlane::updateData(const App::Property* prop)
if (strcmp(prop->getName(),"Placement") == 0) {
updateExtents ();
}
else if (strcmp(prop->getName(),"Length") == 0 ||
strcmp(prop->getName(),"Width") == 0) {
PartDesign::Plane* pcDatum = static_cast<PartDesign::Plane*>(this->getObject());
if (pcDatum->ResizeMode.getValue() != 0)
setExtents(pcDatum->Length.getValue(), pcDatum->Width.getValue());
}
ViewProviderDatum::updateData(prop);
}
@@ -99,6 +105,10 @@ void ViewProviderDatumPlane::updateData(const App::Property* prop)
void ViewProviderDatumPlane::setExtents (Base::BoundBox3d bbox) {
PartDesign::Plane* pcDatum = static_cast<PartDesign::Plane*>(this->getObject());
if (pcDatum->ResizeMode.getValue() != 0) {
setExtents(pcDatum->Length.getValue(), pcDatum->Width.getValue());
return;
}
Base::Placement plm = pcDatum->Placement.getValue ().inverse ();
@@ -109,12 +119,23 @@ void ViewProviderDatumPlane::setExtents (Base::BoundBox3d bbox) {
double margin = sqrt(bbox.LengthX ()*bbox.LengthY ()) * marginFactor ();
pcDatum->Length.setValue(bbox.LengthX() + 2*margin);
pcDatum->Width.setValue(bbox.LengthY() + 2*margin);
// Change the coordinates of the line
pCoords->point.setNum (4);
pCoords->point.set1Value(0, bbox.MaxX + margin, bbox.MaxY + margin, 0 );
pCoords->point.set1Value(1, bbox.MinX - margin, bbox.MaxY + margin, 0 );
pCoords->point.set1Value(2, bbox.MinX - margin, bbox.MinY - margin, 0 );
pCoords->point.set1Value(3, bbox.MaxX + margin, bbox.MinY - margin, 0 );
}
void ViewProviderDatumPlane::setExtents(double l, double w)
{
// Change the coordinates of the line
pCoords->point.setNum (4);
pCoords->point.set1Value(0, l, w, 0);
pCoords->point.set1Value(1, 0, w, 0);
pCoords->point.set1Value(2, 0, 0, 0);
pCoords->point.set1Value(3, l, 0, 0);
}