diff options
Diffstat (limited to 'Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua')
-rw-r--r-- | Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua index ccbb097583c..03a05ee627d 100644 --- a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua +++ b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua @@ -23,29 +23,29 @@ -- \emph{absolutely} once all relative positions have been computed. In -- case that the graph consists of several unconnected components, the -- situation is even more complicated. --- +-- -- The order in which the algorithm layer determines the node at which -- the graph should be anchored: --- +-- % -- \begin{enumerate} --- \item If the |anchor node=|\meta{node name} option given to the graph --- as a whole, the graph is anchored at \meta{node name}, provided --- there is a node of this name in the graph. (If there is no node of --- this name or if it is misspelled, the effect is the same as if this --- option had not been given at all.) --- \item Otherwise, if there is a node where the |anchor here| option is --- specified, the first node with this option set is used. --- \item Otherwise, if there is a node where the |desired at| option is --- set (perhaps implicitly through keys like |x|), the first such node --- is used. --- \item Finally, in all other cases, the first node is used. +-- \item If the |anchor node=|\meta{node name} option given to the graph +-- as a whole, the graph is anchored at \meta{node name}, provided +-- there is a node of this name in the graph. (If there is no node of +-- this name or if it is misspelled, the effect is the same as if this +-- option had not been given at all.) +-- \item Otherwise, if there is a node where the |anchor here| option is +-- specified, the first node with this option set is used. +-- \item Otherwise, if there is a node where the |desired at| option is +-- set (perhaps implicitly through keys like |x|), the first such node +-- is used. +-- \item Finally, in all other cases, the first node is used. -- \end{enumerate} -- -- In the above description, the ``first'' node refers to the node first -- encountered in the specification of the graph. -- -- Once the node has been determined, the graph is shifted so that --- this node lies at the poistion specified by |anchor at|. +-- this node lies at the position specified by |anchor at|. -- -- @end @@ -70,7 +70,7 @@ declare { type = "coordinate", documentation_in = "pgf.gd.control.doc" } - + --- declare { key = "anchor node", |