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Table of Contents

Change Log

  • July 24th 2009: version 1.4.0 (rev 6689):
    • Introduce Lsystem::Debugger
    • Introduce first ui of a Lsystem Debugger.
    • fix bug with animation when resuming (avoid reloading text)
  • July 17th 2009: version 1.3.0 (rev 6635):
    • Introduce static rules
    • introduce structures PatternModule and PatternString
    • add parametric production (to avoid use of python list)
    • add optimization level option
    • add not named variable to avoid useless arg value retrieval
    • add heuristic to find static rule and not named variable
    • add RuleMap to avoid useless test
    • Introduce compilation with Cython
    • Introduce compilation with python -OO
    • add possibility to store arg into a vector instead of creating a python list when retrieving arg.
    • enable switching order of simulation in tab
    • fix bug with first view computation in animation
    • fix bug with query module value assignment
    • allow lazy copy of parameters
    • add examples/tutorial/models
    • Regular Expression in strict predecessor
    • introduce or module to alternative matching
    • add possibility to retrieve directly module
    • add possibility to name parameters of module and access them as member of the module
    • make particular test for matching with module any (or *)
    • improve iterator
    • check index when accessing module parameter. Throw exception if required.
    • allow produce None to produce empty string
    • fix bug with selection
    • fix bug updateNamespace function of LsysContext.
    • fix bug with PyQt/Qt4.5
  • May 30th 2009: version 1.2.0 (rev 6470):
    • Introduce option early return when no matching
    • raise error/warning when detecting # smb
    • fix bug with alias
    • Introduce filtering on parameter value
    • Introduce Repeated Expression
    • getVarNb function added
    • Introduce Category of Module
    • Introduce Tropism
    • Introduce SetContour of GeneralizedCylinder
    • Introduce production of new(name) and produce of A(*arg)
    • Introduce GetIterator on some part of the structure
  • March 17th 2009: version 1.1.0 (rev 6096):
    • Compatibility with PlantGL : RefCountPtr/pgl_hash_map/…
    • Compatibility with OpenAlea : update nodes
    • Introduce MatchingEngine
    • add StringMatchingMethod
    • Introduce multiscale matching with MScaleAxialTree and MLevelAxialTree
    • use template method for matching
    • Introduce ModuleVTable to add property to module class
    • Introduce scale property
    • simplify some wrapping code
    • fix bug with context activation
  • October 8th 2008: version 1.0.0 (rev 5581):
    • small bug fix mainly on MacOSX
    • improve packaging
  • September 11th 2008: version 1.0.0 release candidate 3 (rev 5529):
    • split tool bar into 2.
    • add Save All feature.
    • fix small bug with Lsystem initialisation.
    • fix bug with text encoding and SyntaxHighlighter.
    • fix bug with path on compile_ui rc generation.
    • fix bug with SyntaxError. Treat them as special case.
    • add arguments to EndEach.
    • correct bugs with str and repr on AxialTree.
    • make saveImage re definable.
    • simplify plot redefinition api. A plotter object can be pass.
  • September 4th 2008: version 1.0.0 release candidate 2 (rev 5469):
    • fix bug with signal valueChanged() of material editor.
    • fix bug with import of local python file.
    • compatibility with py2exe.
  • August 13th 2008: version 1.0.0 release candidate 1 (rev 5408):
    • fix small text encoding bugs.
    • release candidate version.
  • August 12th 2008: version 0.20.2 (rev 5401):
    • introduce LpyParsing namespace.
    • introduce set of function and member of LpyParsing to check format version compatibility and support.
    • format version test in parsing.
    • simple test of gui.
    • gui stream redirection improvement.
    • change variable tree to lstring into python shell of gui.
    • update documentation.
    • add documentation.getWikiSpecification.
  • August 11th 2008: version 0.20.1 (rev 5397):
    • now load initialisation code before lpy code in Lsystem.set. Add a test for this.
    • fix bugs with add/remove tab and comment in code editor. add icons to the buttons.
    • add possibility to enable/disable view of tab in code editor.
    • add option to see text below button of tool bar.
    • add automatic test of examples of share/.
  • August 8th 2008: version 0.20.0 (rev 5394):
    • text editor improvement:
      • add text zooming capability.
      • font and size selection.
      • tab space replacement and tab size control.
    • file monitoring.
    • tool bar style selection.
    • preference dialog.
  • August 7th 2008: version 0.19.2 (rev 5390):
    • automatic reload of last opened document.
    • add new rule to syntax highlighting:
      • function names are in magenta.
      • strings are in grey.
      • tabs and spaces of the begining of a line are marked in different greys to prevent mixing.
      • operators and delimiters are in dark blue.
      • number are in red.
    • make smaller border in the gui.
    • fix bug with closing application and saving documents.
    • set simulation in modified state when changing options.
  • August 6th 2008: version 0.19.1 (rev 5388):
    • add module undeclaration and query module declaration features.
    • fix bug with parsing and comments.
    • improve lines correspondence in lpy translation.
    • syntax error highlight in editor.
    • fix bug with project code mess up when several project are opened in Gui.
  • August 5th 2008: version 0.19.0 (rev 5385):
    • change GUI interface to have dock widgets and multiple documents editing.
    • remove modules G and g.
    • remove None module from doc.
  • July 28th 2008: version 0.18.1 (rev 5351):
    • replace PYLSYS prefix by LPY.
    • remove StringInterpreter class.
    • add documentation to predefined modules.
  • July 24th 2008: version 0.18.0 (rev 5338):
    • Rename project as lpy. Change file and dir names accordingly.
    • fix bug with produce *
    • separate matching from application in LsysRule (now has match and applyTo functions).
    • fix bug with LsysOption.isToDefault.
    • clean examples of share/.
  • July 21th 2008: version 0.17.2 (rev 5278):
    • Fix bug with GlobalContext. Add a __local_namespace to contain LsysRule code.
    • Add memory tracker (TRACKER_ENABLED to activate) with memory report on stderr at the end.
    • LsysRule :
      • change interface to avoid exception raise inside constructor.
      • function set from python automatically call compile by default.
    • create predefined modules into a separate cpp file.
    • Update code files header.
  • July 18th 2008: version 0.17.1 (rev 5269):
    • remove intermediate structure for turtle interpretation. Each predefined modules has a custom ModuleClass class.
  • July 10th 2008: version 0.17.0 (rev 5224):
    • add turtle interpretation as a function of each module class. for now, use intermediate structure.
    • fix bug with module matching mode.
    • add lineno to rules for error display.
    • improve parsing.
    • add simple tests on geometry of interpretation.
  • July 7th 2008: version 0.16.0 (rev 5200):
    • fix bugs:
      • in argument parsing of query module.
      • with *args variable name in LsysRule generated code.
      • with use of * module: first arg is always matched module name.
      • with left matching of rule in backward mode.
    • remove LsysContext from stack when deleted.
    • Lsystem object:
      • possibility to enabled or disabled (makeCurrent or done) its context.
      • print declared modules when print.
    • report query module and axialtree parsing code in lpy_parser.
    • ModuleClass are augmented with an active state. Allow to use always the same ModuleClass in different namespaces.
    • matching tests are a lot augmented.
  • July 2nd 2008: version 0.15.1 (rev 5178):
    • use declared module in rule predecessors.
  • July 2nd 2008: version 0.15.0 (rev 5171):
    • add module declaration:
      • introduce ModuleClass and ModuleClassTable.
      • look for longest name when parsing Lstring.
      • LsysContext has their own moduleclass namespace.
    • add sceneInterpretation in Lsystem to get homomorphism resulting Scene.
    • process line starting by # as comment line in production blocks of lpy code.
  • June 17th 2008: version 0.14.1 (rev 5119):
    • Fix bug with space in Lsystem string.
    • Fix bug with window specific end line in Lsystem code.
    • Fix bug with nproduce in Lsystem rules.
    • Add tests normalized with nosetests convention.
    • Fix bugs with LsysOption template and gcc
    • Redefined len cpp function in lsysrule.cpp now compatible with all boost.python version.
  • June 12th 2008: version 0.14.0 (rev 5086):
    • Define LsysOptions class and mechanism to simply add an option, its possible value and corresponding slots.
    • Add an LsysOptions to LsysContext.
    • Graphic edition of the options of LsysContext.
    • Avoid copying of LsysRule when iterating in Lsystem.
    • Add function getIterationNb.
    • Add control on module matching : Simple, with * module or with also *args parameters.
  • June 4th 2008: version 0.13.1 (rev 4996):
    • fix bug with animate number of iterations.
    • fix bugs with multi-threading and visual shell. Introduce for this sources for new Shell classes copied from visualea and modified them thus that text writing is protected from concurrent access.
  • May 30th 2008: version 0.13.0 (rev 4983):
    • Lsystem interface update:
      • function run disappear.
      • function iterate has an extra argument starting iteration number.
      • function interpret is available and take as arg a Turtle.
      • function plot do an interpret and a plot of the resulting pgl scene.
      • Fix bug with homomorphism.
      • Interpretation before iteration :
        • can be avoid with an extra arg to iterate.
        • done with interpret.
    • LsysRule.apply is now const. python code should be compile before. Else an exception is raised.
    • LsysContext update:
      • readAxiom disappear.
    • parsing :
      • Related functions regrouped into a new file named lpy_parser.
      • l2py function renamed lstring2py.
    • StringInterpreter has now possibility to change of Turtle.
    • GUI:
      • First call of Step produces now the axiom.
  • May 23th 2008: version 0.12.2 (rev 4924):
    • change error for homomorphism rule with context as warning
    • add possibility to give a function to retrieve selection (similarly to plot)
  • May 22th 2008: version 0.12.1 (rev 4920):
    • add recursive application of rules for homomorphism and turtle interpretation.
    • add selection and insertion by a X module
    • correct bug in parsing with line starting by 'e'
  • May 21th 2008: version 0.12.0 (rev 4919):
    • StringMatching structure to keep id matching after rule application
  • May 15th 2008: version 0.11.0 (rev 4902):
    • add groups of rules in lsystems.
    • small bug fix in post_install script
  • May 15th 2008: version 0.10.1 (rev 4895):
    • prevent multiple access of lsystem even from same thread. Resolve warning from April 29th 2008.
  • May 15th 2008: version 0.10.0 (rev 4893):
    • animation_timestep is a property of context that can be changed during animation and is taken into account.
    • animation_timestep is now saved into lpy file.
    • add the module @g in string interpreter to plot custom plantgl geometric symbol.
    • add the module _ in string interpreter to change width. Will replace module # in the future.
    • add a parameter to endBracket and beginBracket of AxialTree to define if current pos is [ and ] respectively if search should start before or after.
    • fix matching bug for A[B[C]D]D with A > [B]D.
  • May 14th 2008: version 0.9.0 (rev 4892):
    • process lpy file into one py file to have exact correspondence of lines for exceptions.
    • axiom, maximum depths and derivation length are now converted as python variables which are imported after.
    • introduce nproduce statement.
    • error are improved to allow syntax error, warning and syntax warning- when parsing lpy file, explicit exceptions for lpy special command error.
    • code editor highlight line in case of error at execution.
    • filename, decompositionMaxDepth and homomorphismMaxDepth are now properties of a Lsystem.
  • May 13th 2008: version 0.8.0 (rev 4889):
    • Merge kernel and gui. Gui is now a submodule of kernel.
  • May 13th 2008: develop version 0.5.2 of Gui (rev 4885):
    • add case sensitivity and whole word options into find feature
    • add replace and replaceAll feature
    • add automatic tabulation when enter is pressed (take into account if previous line ends by a semicolon)
    • tabulation is done with LsysCodeEditor.indentation which can be set to '\t' or ' '*n
  • April 29th 2008: develop version:
    • A mutex now protect access to Lsystem object from multiple thread. Add isRunning function to test whether it currently perform any action. Warning: It does not prevent multiple access from same thread (to allow embedded call of protected action e.g. run calling iterate, …).
  • April 29th 2008: develop version:
    • Create default lsystem execution context containing _builtins_ and openalea.pylsystems.* . Accessible from LsysContext.defaultContext(). Have _main_ context accessible using LsysContext.globalContext().
  • April 29th 2008: release version:
    • Now version is controlled by the hexadecimal number _version_ in pylsystem._version_. Some variables such as LPY_VERSION_[STR|MAJOR|MINOR] are created. Similar things for LPYGUI_VERSION_*. This number is directly imported into setup.py to create egg. The rev is added in the *_VERSION_STR. Warning: the _version_ file has to be committed to obtain the last revision version value.
 
packages/vplants/lpy/changelog.txt · Last modified: 2009/07/25 00:14 by admin   Back to top
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