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authorKarl Berry <karl@freefriends.org>2018-05-06 21:49:18 +0000
committerKarl Berry <karl@freefriends.org>2018-05-06 21:49:18 +0000
commit905323115107c182a860bca6a036889f4fc7f36f (patch)
tree6c869d6ae5c9e922ab2e2d5e490ff94a21c0eba5 /Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
parentf050c0a04305c67056475697fe6f1131c2b4bc9e (diff)
l3experimental
git-svn-id: svn://tug.org/texlive/trunk@47633 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx')
-rw-r--r--Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx31
1 files changed, 4 insertions, 27 deletions
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
index 69ca8b6ae73..9e713f30464 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
@@ -42,7 +42,7 @@
% }^^A
% }
%
-% \date{Released 2018/03/05}
+% \date{Released 2018-04-30}
%
% \maketitle
%
@@ -64,7 +64,9 @@
% and return a co-ordinate pair in the form |{|\meta{x}|}{|\meta{y}|}|.
% Equivalents of following \pkg{pgf} functions are deliberately omitted:
% \begin{itemize}
-% \item \cs{pgfpointorigin}: Can be given explicitly as |{0pt}{0pt}|.
+% \item \cs{pgfpointorigin}: Can be given explicitly as |0pt,0pt|.
+% \item \cs{pgfpoint}, \cs{pgfpointadd}, \cs{pgfpointdiff},
+% \cs{pgfpointscale}: Can be given explicitly.
% \item \cs{pgfextractx}, \cs{pgfextracty}: Available by applying
% \cs{use_i:nn}/\cs{use_ii:nn} or similar to the \texttt{x}-type
% expansion of a point expression.
@@ -145,18 +147,6 @@
% \end{macro}
% \end{macro}
%
-% \subsection{Co-ordinates}
-%
-% The most basic way of giving points is as simple $(x,y)$ co-ordinates.
-%
-% \begin{macro}[EXP]{\draw_point:nn}
-% Simply turn the given values into dimensions.
-% \begin{macrocode}
-\cs_new:Npn \draw_point:nn #1#2
- { \@@_point_to_dim:n { #1 , #2 } }
-% \end{macrocode}
-% \end{macro}
-%
% \subsection{Polar co-ordinates}
%
% \begin{macro}[EXP]{\draw_point_polar:nn}
@@ -182,19 +172,6 @@
%
% These functions all take point expressions as arguments.
%
-% \begin{macro}[EXP]
-% {\draw_point_add:nn, \draw_point_diff:nn, \draw_point_scale:nn}
-% Simple mathematics.
-% \begin{macrocode}
-\cs_new:Npn \draw_point_add:nn #1#2
- { \@@_point_to_dim:n { (#1) + (#2) } }
-\cs_new:Npn \draw_point_diff:nn #1#2
- { \@@_point_to_dim:n { (#2) - (#1) } }
-\cs_new:Npn \draw_point_scale:nn #1#2
- { \@@_point_to_dim:n { #1 * (#2) } }
-% \end{macrocode}
-% \end{macro}
-%
% \begin{macro}[EXP]{\draw_point_unit_vector:n}
% \begin{macro}[EXP]{\@@_point_unit_vector:nn}
% Only a single point expression so the expansion is done here. The