hasObject does search recursive only in groups, but a body is not a group. Hence for sketches within a body this will always return false. Annother logic must be used to detect sketches in bodies.
validateSketch was faulty: as every sketch is valid (non is removed) it could happen that the returned number was >0 but the iterator firstValidSketch was NULL nontheless. The routine needed to be udated to make snese and the usage in prepareSketchbased together with it.
On datum creation it is better to ask the user on OK than on tool activation, as he might hit cancel (and then the created references are till there) or even more important, he could add additional external references within the dialog. The disadvantae is that if the user sets "cross reference" ge gets asked again every time he opens and leaves the dialog.
- Make Datums colorable and transparent
- Change default datums color to yellow and transparency to 60%
- Rework Lines and Points datum view provider
- Add ViewProviderDatum::defaultBoundBox()
- Rebase App::Origin on App::DocumentObject
- Keep all control over the Origin structure inside the Origin and it's
ViewProvider
- Add OriginFeature class as common base for App::Plane and App::Line
- Rebase App::Plane and App::Line on top of newly created class and
move to the file.
- Change Origin's ViewProvider API associated with temporary display
- Lots of associated changes to files
- Several minor fixes
- Lots of new bugs
The segfault was caused by premature delete of object
TaskMultiTransformParameter::subFeature refered to.
Steps to reproduce:
1. Create a multitransform
2. Add a sub transfurmation to it
3. Press cancel
subj;
Make PasrtDesign::Transformed provide common for all features
classes interface getBaseObject() instead of specific getSupportObject ();
Refactor some TransformedParameters methods.
Also remove unused headers and fix spacing.
A final fixup for issues addressed in:
cb05b01 PartDesign/TaskDressUpParameters: fix a crash when editing a broken object
In most cases getBaseObject() is used with an exception handler which
only detects if it failed but not the reason. This modification allows
to use it without excess exception handlers.
Also add the same parameter to SketchBased::getVerifiedSketch().
