Commit Graph

19 Commits

Author SHA1 Message Date
wmayer
7949cd84ef fix possible crashes in sketcher commands due to wrong casts 2018-10-04 19:45:20 +02:00
Abdullah Tahiri
8505b0eff4 Sketcher: Automatic redundant removal mechanism
===============================================

It is a long felt need that redundant constraints are not generated while autoconstraining.

The solver sketcher in v0.17 is überpicky with redundants due to the new popularity contest algorithm. The former behaviour is exhacerbated.

This new mode enables automatic redundant constraint removal.

In UI operations IN EDIT MODE, upon detection of redundancy by the solver, the Sketcher will remove all redundant constraints detected by that solve.

This makes the sketcher much less annoying.

How to test this?

The easiest example is to create a vertical line. Then make the endpoints symmetric with respect to the horizontal axis. Without this mode,
the vertical constraint and the symmetry constraint are redundant. With this mode, the vertical constraint gets automatically removed by the Sketcher.
2018-08-26 20:54:01 +02:00
wmayer
2004544e57 fixes #0002710: Freecad doesn't show sketch elements added when overconstrained
issue #0002836: Crash in sketcher
2017-08-19 17:14:27 +02:00
Abdullah Tahiri
97090f3e0a Sketcher: Carbon Copy toolbar command 2017-04-10 08:57:25 +02:00
Abdullah Tahiri
0ef082bcd4 Sketcher: Construction of periodic BSplines 2017-01-13 22:25:10 +01:00
Abdullah Tahiri
c20b17f721 Sketxher: Basic creation method
===============================

For non-periodic case.

No autoconstraints or internal geometry at this point.
2017-01-07 20:21:19 +01:00
wmayer
15d7ae5e2c fix -Wextra in Sketcher 2016-09-22 18:34:35 +02:00
Mateusz Skowroński
43a4a5938c Fix files encoding. Go from ISO8859-1 to UTF-8. 2015-09-21 19:50:49 -03:00
wmayer
979d1299cc + fix various warnings with gcc 2015-09-01 19:29:39 +02:00
Abdullah Tahiri
4b0bd78814 Sketcher: Bug fixes to Auto-Update Mode
=======================================

- Fixing toggle AutoUpdate Mode
- Fix Auto-Update Sketcher tools
- Fix missing createGeo recomputes
- Missing constraints recomputes fixed

Various fixes for non-Update mode:
- Fixes lack of update upon entering a conflicting datum constraint.
- Fixes lack of update upon setting the reference/driving status of a constraint

- Added tooltips to buttons
2015-06-15 22:55:04 +02:00
wmayer
c3808cd991 + Use update mechanism for CmdSketcherToggleConstruction 2015-06-03 19:12:48 +02:00
wmayer
eef340f19c + fix whitespaces 2015-05-30 20:30:12 +02:00
Abdullah Tahiri
0bd3801314 Sketcher: UI Improvement Smart button for constraints and geometry toogle/creation
==================================================================================

Geometry button:
- if no object selected, the legacy toggle icon has a new functionality, switch to/from creating in construction mode
- if object selected, it has the legacy functionality
- the button can be clicked during "continuos creation mode" to switch from creating to/from creating in construction mode

Constraint button:
- The button is not selectable if nothing is selected (it would be impossible to determine the effect)
- When constraints are selected, the button toggles the constraints to/from Driving.
- When geometry is selected, the button switches from/to reference mode, the change is apparent from the color of the constraint icons.

Continuous creation mode:
- Default changed so that it is active unless you change it in settings

Updated terminology
2015-05-30 16:39:32 +02:00
wmayer
22b63a7653 + fix ambiguous shortcuts 2015-02-18 13:07:42 +01:00
wmayer
272cb566e9 + fix minor issue in toggle construction command 2014-12-25 23:13:01 +01:00
wmayer
f02da38566 + fix Qt help problems 2014-10-01 17:16:43 +02:00
wmayer
346e5c6a77 + fix more compiler warnings 2014-08-27 13:26:44 +02:00
logari81
fa33bcae4a + fixes #0000928: Change selection numbering base in the Sketcher from 0 to 1 2014-02-08 23:51:15 +01:00
wmayer
120ca87015 + unify DLL export defines to namespace names
git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5000 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d
2011-10-10 13:44:52 +00:00