Sketcher project

This is the FreeCAD Sketcher development project. It follows the rules of the | Getting things done process. The projects are collected in the Development roadmap.

Purpose and principles
This is a software development project aimed to implement a Constraint Sketcher capabilities. Its about implementing some Gui elements and the binding to the constraint solver.

The development steps are planed here and tracked in the Issue tracking system to get a well formed change log: Issue tracker

Next actions
1. constraint parameters (datums) editable in the 3D view [jriegel]

2. synchronization between listwidgetview selection - 3D view selection - DONE [wmayer]

3. avoid overlapping of constraints symbols DONE - [mrlukeparry]

3a. make constraints symbols smaller, selectable and avoid overlapping when zooming out

4. testing the new solver in stand alone mode

5. external constraints (having constraints with references outside the sketch, some edge of the 3D model e.g.) [jriegel]

6. auto-constraining [jriegel]

7. visualize tangency constraints DONE - [mrlukeparry], needs improvements

8. visualize point to line distance constraints and point to point distance constraints

9. add indexes to the constraints symbols in 3D view in order to distinguish between constraints of the same kind DONE - [mrlukeparry], needs improvements

10. radius constraint (including visualization)

11. angle constraint (including visualization)

12. implement a fillet tool in the sketcher

13. implement a trim/extend tool in the sketcher

14. equal lengths constraint (including visualization)