Help:DPL Manual/Wgraph:Version History

Version 0.87

 * minor bugfix at nearedges: bentnearedges were sometimes passed as normal edges to aiSee. This is no longer the case.

Version 0.86

 * minor bugfix: handling of floating point values like .0, -.1 etc corrected

Version 0.85

 * new parameter:  is now understood and handed over to aiSee.

Version 0.84

 * bugfix with attribute value of 0: in some constellations (e.g height=0) invalid GDL code was produced when an attribute had a value of '0'. This was fixed.


 * new parameter:  is now available.


 * new parameter:  is now accepted for downward compatibility reasons

Version 0.83

 * 'status' can now be used as an alias for 'state'


 * handling of underscores: all commands and enum tokens may now contain arbitrary undercores


 * syntax: we now allow for ':' after node or edge (as is standard for GDL)


 * empty nodes: if a node has no name it will be named '?'


 * graph attributes: these are now also apllicable to subgraphs. This may produce invalid GDL in some cases.

Version 0.82

 * label wrap: label wrapping now also takes place if the title is used as the default lable for a node


 * absolute positioning: properties x & y added


 * world coordinates: user coordinate system supported via xfactor, yfactor, xoffset, yoffset


 * defaults for nodetypes and edgetypes: nodetype '*', edgetype '*'


 * clipping added: xclipat, xclipsize, yclipat, yclipsize


 * support for new arrowstyles: arrowstyles are now strings, 'new' arrowstyles (aiSee 2.0) can be used; there is no more any validity checking for arrow modes.

Version 0.81

 * bugfix:      'node.href=...' in main graph led to invalid GDL syntax
 * new feature: href in nodetype now replaces '%%' by the node label

Version 0.8

 * initial version: July 2007