[Bf-committers] LinkLa, the abstract lLinked list.

joeedh joeeagar at prodigy.net
Fri Oct 1 06:45:48 CEST 2004


To facilitate a more abstracted linked-list system, I've created a small 
set of functions to manipulate what I call lLists, which I'm using the 
store pointers to the surrounding faces and edges for each EditVert 
(which should allow me to make some more Wings3D extrusion functions).

Essentially lLists are linked lists of a structure called lLink, which 
has *next, *prev, and *data members.  It's designed to allow insertion 
of data in more then one double-linked list.

However. . .is there anything already in Blender to do this?  Putting 
data in multiple lists is a very useful thing, but under the current 
list system most everything can only be in one list.

joeedh
P.S.: And by the way, which include file has all the vector manipulation 
functions?  Just a little hint. .
P.P.S.: And don't ask me why, but for some reason I'm calling the whole 
thing Real LinkLa. Ehh, I guess this is what comes from having a cold 
for the last three weeks :) .  I suppose BLI_LinkData or 
BLI_AbstractLink would be better.


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