GitLab

update to support compilation with the upcoming eigen 2.0.3 that will be the stable version recommended to build KDE 4.3
also: store inverseMass as just a vector (of diagonal coefficients) instead of as a diagonal matrix. makes everything easier!


svn path=/trunk/KDE/kdeedu/step/; revision=977545

in the solver as discussed by email.

svn path=/trunk/KDE/kdeedu/step/; revision=935811

svn path=/trunk/KDE/kdeedu/step/; revision=933945

* in collisionsolver.cc: split checkContacts() into a checkContacts() function
  (which only check/update the contacts and returns the number
  of contact constraints) and a getContactsInfo() which only does the
  matrix filling.
* in world.cc:
 - thanks to above change no need to have addContacts/clearContacts
   anymore (this was inefficient)
 - reorder the checkContacts() / getContactsInfo() functions calls
   such that the dimensions of the sparse matrices are set before we
   start filling them.

svn path=/trunk/KDE/kdeedu/step/; revision=927880

svn path=/trunk/KDE/kdeedu/step/; revision=885686

svn path=/trunk/KDE/kdeedu/step/; revision=885685

svn path=/trunk/KDE/kdeedu/step/; revision=885684

svn path=/trunk/KDE/kdeedu/step/; revision=885682

svn path=/trunk/KDE/kdeedu/step/; revision=885681

svn path=/trunk/KDE/kdeedu/step/; revision=816681

svn path=/trunk/KDE/kdeedu/step/; revision=814524

svn path=/trunk/KDE/kdeedu/step/; revision=814520

svn path=/trunk/KDE/kdeedu/step/; revision=814519

svn path=/trunk/KDE/kdeedu/step/; revision=814517

Fixed bug with assertions in brownian motion (and many other) example at high speed (actually I've almost desided to comment out that assertions, but Aliona have suggested a way to actually fix it).

svn path=/trunk/kdereview/step/; revision=793785

Added "Undo history" dock.
Added icons into WorldBrowser.
Some work on handling static contacts.

svn path=/trunk/playground/edu/step/; revision=775411

CCBUG: 153945 Always use lightgray palette for widgets on scene, make the scene background white by default.

svn path=/trunk/playground/edu/step/; revision=748453

Added one new constraint: Stick which models a ... stick !

svn path=/trunk/playground/edu/step/; revision=740584

Fixed recently introduced bug which caused all examples to work slightly incorectly
(oh god, please send me unit tests for stepcore as soon as possible and as many as possible !)

svn path=/trunk/playground/edu/step/; revision=734853

svn path=/trunk/playground/edu/step/; revision=734622

FEATURE: constraints support (but still no initial correctness checking and no support for collisions).

svn path=/trunk/playground/edu/step/; revision=732358

svn path=/trunk/playground/edu/step/; revision=732312

svn path=/trunk/playground/edu/step/; revision=732311

svn path=/trunk/playground/edu/step/; revision=732047

svn path=/trunk/playground/edu/step/; revision=714046

svn path=/trunk/playground/edu/step/; revision=711186

Don't update hidden graphicItems.

svn path=/trunk/playground/edu/step/; revision=707317

svn path=/trunk/playground/edu/step/; revision=707229

svn path=/trunk/playground/edu/step/; revision=707205

svn path=/trunk/playground/edu/step/; revision=704951

svn path=/trunk/playground/edu/step/; revision=704889

Show existing errors and allow to set new ones even if errors calculation is disabled.

svn path=/trunk/playground/edu/step/; revision=704242

Bugfixes.

svn path=/trunk/playground/edu/step/; revision=704193

svn path=/trunk/playground/edu/step/; revision=703956

Initial implementation for global error estimation (still only statical and only for Particle and Spring)

svn path=/trunk/playground/edu/step/; revision=703484

svn path=/trunk/playground/edu/step/; revision=701492

svn path=/trunk/playground/edu/step/; revision=700845

svn path=/trunk/playground/edu/step/; revision=700840

Fixed gcc warning.

svn path=/trunk/playground/edu/step/; revision=700370