From 9fbcb733dd11b3c8375ec9997391296abbc6d79d Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Sat, 18 Apr 2009 16:42:44 +0000 Subject: new pgf package circuitikz (17apr09) git-svn-id: svn://tug.org/texlive/trunk@12745 c570f23f-e606-0410-a88d-b1316a301751 --- .../tex/latex/circuitikz/pgfcircshapes.sty | 107 +++++++++++++++++++++ 1 file changed, 107 insertions(+) create mode 100644 Master/texmf-dist/tex/latex/circuitikz/pgfcircshapes.sty (limited to 'Master/texmf-dist/tex/latex/circuitikz/pgfcircshapes.sty') diff --git a/Master/texmf-dist/tex/latex/circuitikz/pgfcircshapes.sty b/Master/texmf-dist/tex/latex/circuitikz/pgfcircshapes.sty new file mode 100644 index 00000000000..c2f1826db5a --- /dev/null +++ b/Master/texmf-dist/tex/latex/circuitikz/pgfcircshapes.sty @@ -0,0 +1,107 @@ +% 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. + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Other shapes + + +%% Nothing + +\pgfdeclareshape{emptyshape}{ + \savedanchor{\northeast}{% + \pgf@x=.5\wd\pgfnodeparttextbox% + \pgf@y=.5\ht\pgfnodeparttextbox% + } + \anchor{north}{ + \northeast + \pgf@x=0cm + } + \anchor{east}{% + \northeast + \pgf@y=0cm + } + \anchor{south}{% + \northeast + \pgf@y=-\pgf@y + \pgf@x=0cm + } + \anchor{west}{ + \northeast + \pgf@y=0cm + \pgf@x=-\pgf@x + } + \anchor{text}{% + \pgfpointorigin + } + \anchor{center}{ + \pgfpointorigin + } +} + +%% Full terminal + +\pgfdeclareshape{circ}{ + \anchor{center}{ + \pgfpointorigin + } + \behindforegroundpath{ + + \pgfscope + \pgfpathcircle{\pgfpointorigin}{\pgfkeysvalueof{/tikz/circuitikz/nodes width}*\pgfkeysvalueof{/tikz/circuitikz/bipoles/length}} + \pgfsetcolor{\pgfkeysvalueof{/tikz/circuitikz/color}} + \pgfusepath{draw,fill} + \endpgfscope + + } +} + +%% Empty terminal + +\pgfdeclareshape{ocirc}{ + \anchor{center}{ + \pgfpointorigin + } + \behindforegroundpath{ + + \pgfscope + \pgfpathcircle{\pgfpointorigin}{\pgfkeysvalueof{/tikz/circuitikz/nodes width}*\pgfkeysvalueof{/tikz/circuitikz/bipoles/length}} + \pgfsetcolor{\pgfkeysvalueof{/tikz/circuitikz/color}} + \pgfsetfillcolor{white} + \pgfusepath{draw,fill} + \endpgfscope + + } +} + +%% Current arrow + +\pgfdeclareshape{currarrow}{ + \anchor{center}{ + \pgfpointorigin + } + \behindforegroundpath{ + + \pgfscope + \pgf@circ@res@step = \pgfkeysvalueof{/tikz/circuitikz/bipoles/length} + \divide \pgf@circ@res@step by 16 + + \pgfpathmoveto{\pgfpoint{-.7\pgf@circ@res@step}{0pt}} + \pgfpathlineto{\pgfpoint{-.7\pgf@circ@res@step}{-.8\pgf@circ@res@step}} + \pgfpathlineto{\pgfpoint{1\pgf@circ@res@step}{0pt}} + \pgfpathlineto{\pgfpoint{-.7\pgf@circ@res@step}{.8\pgf@circ@res@step}} + \pgfpathlineto{\pgfpoint{-.7\pgf@circ@res@step}{0pt}} + \pgfsetcolor{\pgfkeysvalueof{/tikz/circuitikz/color}} + \pgfusepath{draw,fill} + + \endpgfscope + } + +} + +\endinput -- cgit v1.2.3