Commit Graph

10 Commits

Author SHA1 Message Date
Clemens Zeidler
8ec038986a BALMLayout now takes the view min, max and pref values into account. Previously it managed its own values.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38769 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-09-21 23:18:43 +00:00
Clemens Zeidler
248bbad27c First step to make the ALM layout engine more compatible with the haiku layout API. Many stuff was/is managed by ALM which could and should be done by the standard layout facilities.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38753 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-09-21 07:04:40 +00:00
Clemens Zeidler
b3b7b663e0 Encapsulate the solver in the ALM layout class.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38750 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-09-20 22:47:13 +00:00
Clemens Zeidler
cd88ee006d More cleanup and BList -> BObjectList.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38742 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-09-20 06:26:32 +00:00
Clemens Zeidler
601eded950 - Hide constraint header in Area file.
- Start to replace BList with BObjectList.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38741 a95241bf-73f2-0310-859d-f6bbb57e9c96
2010-09-20 06:09:19 +00:00
Stephan Aßmus
b8ec67f491 * Simplified and optimized a lot the "ToString()" debugging facilities.
* *::Index() is now const, thanks to the BList improvements.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34521 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-12-06 13:14:45 +00:00
Axel Dörfler
ea607d6f7f * Applied a patch by Christof Lutteroth that updates ALM, and brings new test
apps.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33805 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-10-28 09:00:14 +00:00
Ingo Weinhold
5bced18eab ALM/linprog patch by Christof Lutteroth:
* Got rid of class ObjFunctionSummand. Both the constraint summands and
  the objective function summands are now stored using class Summand.
* Some method names are more BeOS compliant now: SetX instead of ChangeX.
* linprog test code now uses new AddConstraint methods.
* CalculateMinSize and CalculateMaxSize did not free the memory they
  allocated.
* Removed inappropriate setter and getter methods.
* Memory allocated in class Constraint is freed now.
* Other small changes.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24351 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-03-10 21:43:32 +00:00
Ingo Weinhold
0306945545 Patch by Christof Lutteroth:
* copyright headers for the files of the libraries linprog and alm
* new class Summand for representing summands in a linear constraint
* merged class SoftConstraint into class Constraint; Constraint now
  supports both soft and hard constraint functionality
* new AddConstraint methods in class LinearSpec for directly setting
  constraints with 1 to 4 summands
* code cleanups by using aforementioned AddConstraint methods
* a new very simple test application for alm
* some style corrections


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24108 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-02-25 01:54:05 +00:00
Ingo Weinhold
a101e99aad Added libalm.so and its dependency liblinprog.so. libalm.so provides a
BLayout implementation (BALMLayout) using the Auckland Layout Model
(ALM). The original ALM was implemented by Christof Lutteroth, the
Haiku/C++ version by James Kim.
The code needs some review, but the test programs seem to work fine.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23889 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-02-06 10:51:44 +00:00