diff options
author | Karl Berry <karl@freefriends.org> | 2017-06-05 23:20:06 +0000 |
---|---|---|
committer | Karl Berry <karl@freefriends.org> | 2017-06-05 23:20:06 +0000 |
commit | b5a93c0fae61203d8391db893157a51f9234e550 (patch) | |
tree | bc20e263af8341cee6c75b59399316da42107721 /Master/texmf-dist/tex/generic/circuitikz/pgfcircflow.tex | |
parent | cfada733d6cd9f6fc41842c30c0047105c70ae63 (diff) |
circuitikz (28may17)
git-svn-id: svn://tug.org/texlive/trunk@44488 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/generic/circuitikz/pgfcircflow.tex')
-rw-r--r-- | Master/texmf-dist/tex/generic/circuitikz/pgfcircflow.tex | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/generic/circuitikz/pgfcircflow.tex b/Master/texmf-dist/tex/generic/circuitikz/pgfcircflow.tex new file mode 100644 index 00000000000..217e482757a --- /dev/null +++ b/Master/texmf-dist/tex/generic/circuitikz/pgfcircflow.tex @@ -0,0 +1,193 @@ +% Copyright 2007-2009 by Massimo Redaelli +% +% This file may be distributed and/or modified +% +% 1. under the LaTeX Project Public License and/or +% 2. under the GNU Public License. +% +% See the file doc/LICENSE for more details. + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% flow handling + +%% Options +\ctikzset{f^>/.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = forward, + \circuitikzbasekey/bipole/flow/x position = after, + \circuitikzbasekey/bipole/curflowrent/y position = above + } +} + +\ctikzset{f_>/.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = forward, + \circuitikzbasekey/bipole/flow/x position = after, + \circuitikzbasekey/bipole/flow/y position = below + } +} + +\ctikzset{f>^/.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = forward, + \circuitikzbasekey/bipole/flow/x position = before, + \circuitikzbasekey/bipole/flow/y position = above + } +} + +\ctikzset{f>_/.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = forward, + \circuitikzbasekey/bipole/flow/x position = before, + \circuitikzbasekey/bipole/flow/y position = below + } +} + +\ctikzset{f^</.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = backward, + \circuitikzbasekey/bipole/flow/x position = after, + \circuitikzbasekey/bipole/flow/y position = above + } +} + +\ctikzset{f_</.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = backward, + \circuitikzbasekey/bipole/flow/x position = after, + \circuitikzbasekey/bipole/flow/y position = below + } +} + +\ctikzset{f<^/.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = backward, + \circuitikzbasekey/bipole/flow/x position = before, + \circuitikzbasekey/bipole/flow/y position = above + } +} + +\ctikzset{f<_/.style = { + f = #1, + \circuitikzbasekey/bipole/flow/direction = backward, + \circuitikzbasekey/bipole/flow/x position = before, + \circuitikzbasekey/bipole/flow/y position = below + } +} + +\ctikzset{f</.style = { f = #1, \circuitikzbasekey/bipole/flow/direction = backward} } +\ctikzset{f_/.style = { f = #1, \circuitikzbasekey/bipole/flow/y position = below } } +\ctikzset{f>/.style = { f = #1, \circuitikzbasekey/bipole/flow/direction = forward } } +\ctikzset{f^/.style = { f = #1, \circuitikzbasekey/bipole/flow/y position = above } } + +\ctikzset{f/.code = { + \pgfkeys{\circuitikzbasekey/bipole/flow/direction = forward, + \circuitikzbasekey/bipole/flow/x position = after, + \circuitikzbasekey/bipole/flow/y position = above } + \pgfkeys{/tikz/circuitikz/bipole/flow/label/name=#1} + \ctikzsetvalof{bipole/flow/label/unit}{} + \ifpgf@circ@siunitx + \pgf@circ@handleSI{#1} + \ifpgf@circ@siunitx@res + \edef\pgf@temp{\pgf@circ@handleSI@val} + \pgfkeyslet{/tikz/circuitikz/bipole/flow/label/name}{\pgf@temp} + \edef\pgf@temp{\pgf@circ@handleSI@unit} + \pgfkeyslet{/tikz/circuitikz/bipole/flow/label/unit}{\pgf@temp} + \else + \fi + \else + \fi +} +} + +%% Output routine +\def\pgf@circ@drawflow{ + \pgfextra{ + \edef\pgf@circ@ffffff{\pgf@circ@direction} + \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@ffffff\pgf@nil} + + \ifnum\pgfcircmathresult >4 \ifnum\pgfcircmathresult <86 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{north west} \else \def\pgf@circ@dir{south east} + \fi + \fi\fi + \ifnum\pgfcircmathresult >85 \ifnum\pgfcircmathresult <95 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{west} \else \def\pgf@circ@dir{east} + \fi + \fi\fi + \ifnum\pgfcircmathresult >94 \ifnum\pgfcircmathresult <176 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{south west}\else \def\pgf@circ@dir{north east} + \fi + \fi\fi + \ifnum\pgfcircmathresult >175 \ifnum\pgfcircmathresult <185 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{south}\else\def\pgf@circ@dir{north} + \fi + \fi\fi + \ifnum\pgfcircmathresult >184 \ifnum\pgfcircmathresult <266 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{south east}\else\def\pgf@circ@dir{north west} + \fi + \fi\fi + \ifnum\pgfcircmathresult >265 \ifnum\pgfcircmathresult <275 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{east}\else \def\pgf@circ@dir{west} + \fi + \fi\fi + \ifnum\pgfcircmathresult >274 \ifnum\pgfcircmathresult <356 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{north east}\else\def\pgf@circ@dir{south west} + \fi + \fi\fi + \ifnum\pgfcircmathresult <5 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{north}\else\def\pgf@circ@dir{south} + \fi + \fi + \ifnum\pgfcircmathresult >355 + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@dir{north}\else\def\pgf@circ@dir{south} + \fi + \fi + + \ifpgf@circuit@bipole@flow@below + \def\pgf@circ@bipole@flow@label@where{-90} + \else + \def\pgf@circ@bipole@flow@label@where{+90} + \fi + } + + \pgfextra{\def\pgf@temp{short}\edef\pgf@circ@temp{\ctikzvalof{bipole/kind}}} + \ifx\pgf@circ@temp\pgf@temp%draw flow at a short at middle of the line + (\tikztostart)--(\tikztotarget) + \else% normal bipole or source + \ifpgf@circuit@bipole@flow@before + (\tikztostart)--(anchorstartnode) + \else + (anchorendnode)--(\tikztotarget) + \fi + \fi + \pgfextra{ + \ifpgf@circuit@bipole@flow@backward + \ifpgf@circuit@bipole@flow@below + \def\flow@offset{\ctikzvalof{flow/offset}\pgf@circ@Rlen} + \else + \def\flow@offset{-\ctikzvalof{flow/offset}\pgf@circ@Rlen} + \fi + \pgfmathsubtract{\pgf@circ@ffffff}{180} + \edef\pgf@circ@ffffff{\expandafter\pgf@circ@stripdecimals\pgfmathresult\pgf@nil} + \else + \ifpgf@circuit@bipole@flow@below + \def\flow@offset{-\ctikzvalof{flow/offset}\pgf@circ@Rlen} + \else + \def\flow@offset{\ctikzvalof{flow/offset}\pgf@circ@Rlen} + \fi + \fi + } + coordinate[flowarrow,pos=\ctikzvalof{flow/distance},rotate=\pgf@circ@ffffff,yshift=\flow@offset](Farrowpos) + (Farrowpos.\pgf@circ@bipole@flow@label@where) node[anchor=\pgf@circ@dir]{ \pgf@circ@finallabels{flow/label}} +} + +\endinput |