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-rw-r--r--graphics/pgf/contrib/circuitikz/tex/pgfcircquadpoles.tex1855
1 files changed, 1829 insertions, 26 deletions
diff --git a/graphics/pgf/contrib/circuitikz/tex/pgfcircquadpoles.tex b/graphics/pgf/contrib/circuitikz/tex/pgfcircquadpoles.tex
index 469f7aa8e4..e00b33ad59 100644
--- a/graphics/pgf/contrib/circuitikz/tex/pgfcircquadpoles.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/pgfcircquadpoles.tex
@@ -1,7 +1,7 @@
-% Copyright 2018-2020 by Romano Giannetti
-% Copyright 2015-2020 by Stefan Lindner
-% Copyright 2013-2020 by Stefan Erhardt
-% Copyright 2007-2020 by Massimo Redaelli
+% Copyright 2018-2021 by Romano Giannetti
+% Copyright 2015-2021 by Stefan Lindner
+% Copyright 2013-2021 by Stefan Erhardt
+% Copyright 2007-2021 by Massimo Redaelli
%
% This file may be distributed and/or modified
%
@@ -12,6 +12,54 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Quadripoles
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+% Setting for Transformers and similar quadpoles%<<<1
+
+\ctikzset{quadpoles/transformer/inner/.initial=0.4}
+\ctikzset{quadpoles/transformer/width/.initial=1.5}
+\ctikzset{quadpoles/transformer/width1/.initial=.4}
+\ctikzset{quadpoles/transformer/height/.initial=1.5}
+\ctikzset{quadpoles/transformer/height1/.initial=.8}
+\ctikzset{quadpoles/transformer core/inner/.initial=0.4}
+\ctikzset{quadpoles/transformer core/width/.initial=1.5}
+\ctikzset{quadpoles/transformer core/height/.initial=1.5}
+\ctikzset{quadpoles/transformer core/core height/.initial=.5}
+\ctikzset{quadpoles/transformer core/core width/.initial=.05}
+\ctikzset{quadpoles/gyrator/inner/.initial=0.4}
+\ctikzset{quadpoles/gyrator/width/.initial=1.5}
+\ctikzset{quadpoles/gyrator/height/.initial=1.5}
+\ctikzset{quadpoles/fourport/width/.initial=1.3}
+\ctikzset{quadpoles/fourport/height/.initial=1.3}
+\ctikzset{quadpoles/coupler/width/.initial=1.3}
+\ctikzset{quadpoles/coupler/height/.initial=1.3}
+\ctikzset{quadpoles/coupler2/width/.initial=1.3}
+\ctikzset{quadpoles/coupler2/height/.initial=1.3}
+
+
+\ctikzset{quadpoles style/.is choice}
+\ctikzset{quadpoles style/inward/.code={% default value
+ \ctikzset{quadpoles/transformer/inner=0.4}%
+ \ctikzset{quadpoles/transformer/width=1.5}%
+ \ctikzset{quadpoles/transformer core/inner=0.4}%
+ \ctikzset{quadpoles/transformer core/width=1.5}%
+ \ctikzset{quadpoles/gyrator/inner=0.4}%
+ \ctikzset{quadpoles/gyrator/width=1.5}%
+ }%
+}
+\ctikzset{quadpoles style/inline/.code={% now horizontal baffle
+ \ctikzset{quadpoles/transformer/inner=1}%
+ \ctikzset{quadpoles/transformer/width=0.6}%
+ \ctikzset{quadpoles/transformer core/inner=1}%
+ \ctikzset{quadpoles/transformer core/width=0.6}%
+ \ctikzset{quadpoles/gyrator/inner=1} % FIXME
+ \ctikzset{quadpoles/gyrator/width=0.6}%
+ }%
+}
+%%>>>
+
+%% Node shapes for quadpoles (basically transformers)%<<<
\long\def\pgfcircdeclarequadpole#1#2#3{
\pgfdeclareshape{#1}
@@ -339,10 +387,1762 @@
\pgfpathclose
\pgf@circ@draworfill
}{}
+% %>>>
+
+%%%%%%%%%%%%%%%%%%%
+%% Block diagrams
+%%%%%%%%%%%%%%%%%%%
+
+% Definitions and options for blocks (twoports and so)%<<<1
+
+\ctikzset{bipoles/twoport/width/.initial=.7}
+\ctikzset{bipoles/twoport/height/.initial=.7}
+\ctikzset{bipoles/twoport/text/.initial=}
+\ctikzset{bipoles/twoportsplit/width/.initial=.7}
+\ctikzset{bipoles/twoport/text in/.initial=}
+\ctikzset{bipoles/twoport/text out/.initial=}
+\ctikzset{text/.style={t=#1}}
+\ctikzset{t/.code={%
+ \ctikzsetvalof{bipoles/twoport/text}{#1}%
+}}
+\ctikzset{text in/.style={t1=#1}}
+\ctikzset{t1/.code={%
+ \ctikzsetvalof{bipoles/twoport/text in}{#1}%
+}}
+\ctikzset{text out/.style={t2=#1}}
+\ctikzset{t2/.code={%
+ \ctikzsetvalof{bipoles/twoport/text out}{#1}%
+}}
+\ctikzset{bipoles/vco/width/.initial=.7}
+\ctikzset{bipoles/bandpass/width/.initial=.7}
+\ctikzset{bipoles/bandstop/width/.initial=.7}
+\ctikzset{bipoles/highpass/width/.initial=.7}
+\ctikzset{bipoles/lowpass/width/.initial=.7}
+\ctikzset{bipoles/allpass/width/.initial=.7}
+\ctikzset{bipoles/adc/width/.initial=.7}
+\ctikzset{bipoles/dac/width/.initial=.7}
+\ctikzset{bipoles/dsp/width/.initial=.7}
+\ctikzset{bipoles/fft/width/.initial=.7}
+\ctikzset{bipoles/amp/width/.initial=.7}
+\ctikzset{bipoles/vamp/width/.initial=.7}
+\ctikzset{bipoles/piattenuator/width/.initial=.7}
+\ctikzset{bipoles/vpiattenuator/width/.initial=.7}
+\ctikzset{bipoles/tattenuator/width/.initial=.7}
+\ctikzset{bipoles/vtattenuator/width/.initial=.7}
+\ctikzset{bipoles/phaseshifter/width/.initial=.7}
+\ctikzset{bipoles/vphaseshifter/width/.initial=.7}
+\ctikzset{bipoles/detector/width/.initial=.7}
+\ctikzset{tripoles/mixer/width/.initial=0.7}
+\ctikzset{tripoles/adder/width/.initial=0.7}
+\ctikzset{tripoles/circulator/width/.initial=.7}
+\ctikzset{tripoles/oscillator/width/.initial=.7}
+
+\ctikzset{tripoles/wilkinson/height/.initial=1.3}
+\ctikzset{tripoles/wilkinson/width/.initial=1.3}
+
+\ctikzset{tripoles/splitter/height/.initial=1.3}
+\ctikzset{tripoles/splitter/width/.initial=1.3}
+
+\ctikzset{tripoles/mzm/height/.initial=1.3}
+\ctikzset{tripoles/mzm/width/.initial=1.3}
+
+% Option ">" for twoports
+\newif\ifpgf@circuit@inputarrow
+\ctikzset{>/.add code={}{\pgf@circuit@inputarrowtrue}}
+\ctikzset{inputarrow/.is choice}
+\ctikzset{inputarrow/true/.code={\pgf@circuit@inputarrowtrue}}
+\ctikzset{inputarrow/false/.code={\pgf@circuit@inputarrowfalse}}
+
+% Option "boxed" for nodes and twoports
+\newif\ifpgf@circuit@boxed
+\pgfkeys{/tikz/boxed/.add code={}{\pgf@circuit@boxedtrue}}
+\ctikzset{boxed/.add code={}{\pgf@circuit@boxedtrue}}
+\pgfkeys{/tikz/box/.add code={}{\pgf@circuit@boxedtrue}}
+\ctikzset{box/.add code={}{\pgf@circuit@boxedtrue}}
+
+% Option "dashed" for nodes and twoports
+\newif\ifpgf@circuit@dashed
+\pgfkeys{/tikz/dashed/.add code={}{\pgf@circuit@dashedtrue}}
+\ctikzset{dashed/.add code={}{\pgf@circuit@dashedtrue}}%
+
+% powerelectronic blocks
+\ctikzset{bipoles/sacdc/width/.initial=.7}
+\ctikzset{bipoles/sdcac/width/.initial=.7}
+\ctikzset{bipoles/tacdc/width/.initial=.7}
+\ctikzset{bipoles/tdcac/width/.initial=.7}
+\ctikzset{quadpoles/gridnode/width/.initial=.7} %not sure if quadpole?
+
+%>>>
+
+%% Node shapes definition for path-style block diagrams%<<<
+
+%% Draw the two-port fillable box
+\def\pgf@circ@twoportbox{
+ \pgfscope
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ \pgfpathrectanglecorners{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@up}}{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@down}}
+ \pgf@circ@draworfill
+ \endpgfscope
+}
+
+%% Generic two port box
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/twoport/height}}
+{twoport}
+{\ctikzvalof{bipoles/twoport/height}}
+{\ctikzvalof{bipoles/twoport/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/twoport/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+ % draw outer box
+ \pgf@circ@twoportbox
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 135 \ifnum \pgfcircmathresult < 225
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgftext[center,x=0,y=0]{\ctikzvalof{bipoles/twoport/text}}
+
+}
+
+%% twoport split
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/twoportsplit/width}}
+{twoportsplit}
+{\ctikzvalof{bipoles/twoportsplit/width}}
+{\ctikzvalof{bipoles/twoportsplit/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/twoportsplit/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ %get texts
+ \def\pgfcirc@tin{\ctikzvalof{bipoles/twoport/text in}}
+ \def\pgfcirc@tout{\ctikzvalof{bipoles/twoport/text out}}
+
+ % rotate inner symbol
+ \def\texti{\pgfcirc@tin}
+ \def\textii{\pgfcirc@tout}
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \def\texti{\pgfcirc@tout}
+ \def\textii{\pgfcirc@tin}
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \def\texti{\pgfcirc@tout}
+ \def\textii{\pgfcirc@tin}
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \def\texti{\pgfcirc@tin}
+ \def\textii{\pgfcirc@tout}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ \pgftext[center,x=0.45\pgf@circ@res@left,y=0.45\pgf@circ@res@up]{\texti}
+ \pgftext[center,x=0.45\pgf@circ@res@right,y=0.45\pgf@circ@res@down]{\textii}
+}
+
+%% voltage controled oscillator
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/vco/width}}
+{vco}
+{\ctikzvalof{bipoles/twoport/width}}
+{\ctikzvalof{bipoles/vco/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/vco/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+ % draw circle
+ \pgfscope
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ \pgfpathcircle{\pgfpoint{0}{0}} {\pgf@circ@res@step}
+ \pgf@circ@draworfill
+ \endpgfscope
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 224 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner sine waves
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-.5\pgf@circ@res@step}{0\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+%% bandpass filter
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/bandpass/width}}
+{bandpass}
+{\ctikzvalof{bipoles/bandpass/width}}
+{\ctikzvalof{bipoles/bandpass/width}}
+{
+
+ \pgf@circ@res@step = \ctikzvalof{bipoles/bandpass/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 224 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-0.15\pgf@circ@res@step}{0.35\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.15\pgf@circ@res@step}{0.65\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{-0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-0.15\pgf@circ@res@step}{-0.65\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.15\pgf@circ@res@step}{-0.35\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+%% bandstop filter
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/bandstop/width}}
+{bandstop}
+{\ctikzvalof{bipoles/bandstop/width}}
+{\ctikzvalof{bipoles/bandstop/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/bandstop/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225% 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 224 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt}% always draw solid line for inner symbol
+ \pgfsetarrows{-}%never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-0.15\pgf@circ@res@step}{-0.15\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.15\pgf@circ@res@step}{0.15\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{-0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+%% highpass filter
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/highpass/width}}
+{highpass}
+{\ctikzvalof{bipoles/highpass/width}}
+{\ctikzvalof{bipoles/highpass/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/highpass/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 224 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-0.15\pgf@circ@res@step}{-0.15\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.15\pgf@circ@res@step}{0.15\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{-0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-0.15\pgf@circ@res@step}{-0.65\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.15\pgf@circ@res@step}{-0.35\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+%% lowpass filter
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/lowpass/width}}
+{lowpass}
+{\ctikzvalof{bipoles/lowpass/width}}
+{\ctikzvalof{bipoles/lowpass/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/lowpass/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 224 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-0.15\pgf@circ@res@step}{0.35\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.15\pgf@circ@res@step}{0.65\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-0.15\pgf@circ@res@step}{-0.15\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.15\pgf@circ@res@step}{0.15\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{-0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+%% allpass filter
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/allpass/width}}
+{allpass}
+{\ctikzvalof{bipoles/allpass/width}}
+{\ctikzvalof{bipoles/allpass/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/allpass/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 224 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{-0.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.25\pgf@circ@res@step}{-.25\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.25\pgf@circ@res@step}{.25\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+%% ADC
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/adc/width}}
+{adc}
+{\ctikzvalof{bipoles/adc/width}}
+{\ctikzvalof{bipoles/adc/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/adc/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\texti{A}
+ \def\textii{D}
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \def\texti{D}
+ \def\textii{A}
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \def\texti{D}
+ \def\textii{A}
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \def\texti{A}
+ \def\textii{D}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ \pgftext[center,x=0.45\pgf@circ@res@left,y=0.45\pgf@circ@res@up]{\textsf{\texti}}
+ \pgftext[center,x=0.45\pgf@circ@res@right,y=0.45\pgf@circ@res@down]{\textsf{\textii}}
+}
+
+%% DAC
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/dac/width}}
+{dac}
+{\ctikzvalof{bipoles/dac/width}}
+{\ctikzvalof{bipoles/dac/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/dac/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\texti{D}
+ \def\textii{A}
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \def\texti{A}
+ \def\textii{D}
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \def\texti{A}
+ \def\textii{D}
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \def\texti{D}
+ \def\textii{A}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ \pgftext[center,x=0.45\pgf@circ@res@left,y=0.45\pgf@circ@res@up]{\textsf{\texti}}
+ \pgftext[center,x=0.45\pgf@circ@res@right,y=0.45\pgf@circ@res@down]{\textsf{\textii}}
+}
+
+%% DSP
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/dsp/width}}
+{dsp}
+{\ctikzvalof{bipoles/dsp/width}}
+{\ctikzvalof{bipoles/dsp/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/dsp/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 135 \ifnum \pgfcircmathresult < 225
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgftext[center,x=0,y=0]{\textsf{DSP}}
+}
+
+%% FFT
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/fft/width}}
+{fft}
+{\ctikzvalof{bipoles/fft/width}}
+{\ctikzvalof{bipoles/fft/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/fft/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 135 \ifnum \pgfcircmathresult < 225
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgftext[center,x=0,y=0]{\textsf{FFT}}
+}
+
+%% Amplifier
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{
+ \ifpgf@circuit@boxed
+ \ctikzvalof{bipoles/twoport/width}
+ \else
+ \ctikzvalof{bipoles/amp/width}
+ \fi
+}
+{amp}
+{
+ \ifpgf@circuit@boxed
+ \ctikzvalof{bipoles/twoport/width}
+ \else
+ \ctikzvalof{bipoles/amp/width}
+ \fi
+}
+{
+ \ifpgf@circuit@boxed
+ \ctikzvalof{bipoles/twoport/width}
+ \else
+ \ctikzvalof{bipoles/amp/width}
+ \fi
+}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/amp/width}\pgf@circ@scaled@Rlen
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \ifpgf@circuit@boxed
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ \pgfnode{blockbox}{center}{}{pgf@box}{\pgfusepath{draw}}
+ \pgf@circ@draworfill
+ \fi
+
+ % draw input arrow
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ \ifpgf@circuit@boxed
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfsetdash{}{0pt} % draw solid line for inner symbol if no box is drawn
+ \pgf@circ@res@step=.7\pgf@circ@res@step % scale amp symbol when inside a box
+ \else
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ \fi
+
+ \pgfsetarrows{-} %never draw arrows
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0.55\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.5\pgf@circ@res@step}{0}}
+ \pgfpathlineto{\pgfpoint{-0.5\pgf@circ@res@step}{-0.55\pgf@circ@res@step}}
+
+ \pgfpathclose
+ \pgf@circ@draworfill
+
+ % draw inner text
+ \pgftext[center,x=-0.12\pgf@circ@res@step,y=0]{\ctikzvalof{bipoles/twoport/text}}
+}
+
+
+%% variable amplifier
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{
+ \ifpgf@circuit@boxed
+ \ctikzvalof{bipoles/twoport/width}
+ \else
+ \ctikzvalof{bipoles/amp/width}
+ \fi
+}
+{vamp}
+{
+ \ifpgf@circuit@boxed
+ \ctikzvalof{bipoles/twoport/width}
+ \else
+ \ctikzvalof{bipoles/amp/width}
+ \fi
+}
+{
+ \ifpgf@circuit@boxed
+ \ctikzvalof{bipoles/twoport/width}
+ \else
+ \ctikzvalof{bipoles/amp/width}
+ \fi
+}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/amp/width}\pgf@circ@scaled@Rlen
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \ifpgf@circuit@boxed
+ \pgfnode{blockbox}{center}{}{pgf@box}{\pgfusepath{draw}}
+ \fi
+
+ % draw input arrow
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ \ifpgf@circuit@boxed
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfsetdash{}{0pt} % draw solid line for inner symbol if no box is drawn
+ \pgf@circ@res@step=.7\pgf@circ@res@step % scale amp symbol when inside a box
+ \else
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ \fi
+
+
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+
+ \pgfpathmoveto{\pgfpoint{-0.5\pgf@circ@res@step}{0.55\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.5\pgf@circ@res@step}{0}}
+ \pgfpathlineto{\pgfpoint{-0.5\pgf@circ@res@step}{-0.55\pgf@circ@res@step}}
+
+ \pgfpathclose
+ \pgf@circ@draworfill
+
+ % draw inner text
+ \pgftext[center,x=-0.12\pgf@circ@res@step,y=0]{\ctikzvalof{bipoles/twoport/text}}
+
+ % draw arrow
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfsetarrowsend{latex}
+ \pgfpathmoveto{\pgfpoint{-0.8\pgf@circ@res@step}{-0.5\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.6\pgf@circ@res@step}{0.6\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+%% pi attenuator
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/piattenuator/width}}
+{piattenuator}
+{\ctikzvalof{bipoles/piattenuator/width}}
+{\ctikzvalof{bipoles/piattenuator/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/piattenuator/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{0.4\pgf@circ@res@left}{0.4\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0.4\pgf@circ@res@left}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{0.4\pgf@circ@res@right}{0.4\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0.4\pgf@circ@res@right}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{0.6\pgf@circ@res@left}{0.4\pgf@circ@res@up}}
+ \pgfpathlineto{\pgfpoint{0.6\pgf@circ@res@right}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+}
+
+%% variable pi attenuator
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/vpiattenuator/width}}
+{vpiattenuator}
+{\ctikzvalof{bipoles/vpiattenuator/width}}
+{\ctikzvalof{bipoles/vpiattenuator/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/vpiattenuator/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{0.4\pgf@circ@res@left}{0.4\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0.4\pgf@circ@res@left}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{0.4\pgf@circ@res@right}{0.4\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0.4\pgf@circ@res@right}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{0.6\pgf@circ@res@left}{0.4\pgf@circ@res@up}}
+ \pgfpathlineto{\pgfpoint{0.6\pgf@circ@res@right}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ \pgfsetarrowsend{latex}
+ \pgfpathmoveto{\pgfpoint{0.7\pgf@circ@res@left}{0.5\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0.7\pgf@circ@res@right}{0.8\pgf@circ@res@up}}
+ \pgfusepath{draw}
+}
+
+%% T attenuator
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/tattenuator/width}}
+{tattenuator}
+{\ctikzvalof{bipoles/tattenuator/width}}
+{\ctikzvalof{bipoles/tattenuator/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/tattenuator/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{0pt}{0.4\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0pt}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{0.6\pgf@circ@res@left}{0.4\pgf@circ@res@up}}
+ \pgfpathlineto{\pgfpoint{0.6\pgf@circ@res@right}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+}
+
+%% variable T attenuator
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/vtattenuator/width}}
+{vtattenuator}
+{\ctikzvalof{bipoles/vtattenuator/width}}
+{\ctikzvalof{bipoles/vtattenuator/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/vtattenuator/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{0pt}{0.4\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0pt}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{0.6\pgf@circ@res@left}{0.4\pgf@circ@res@up}}
+ \pgfpathlineto{\pgfpoint{0.6\pgf@circ@res@right}{0.4\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ \pgfsetarrowsend{latex}
+ \pgfpathmoveto{\pgfpoint{0.7\pgf@circ@res@left}{0.5\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0.7\pgf@circ@res@right}{0.8\pgf@circ@res@up}}
+ \pgfusepath{draw}
+}
+
+%% phase shifter
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/phaseshifter/width}}
+{phaseshifter}
+{\ctikzvalof{bipoles/phaseshifter/width}}
+{\ctikzvalof{bipoles/phaseshifter/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/phaseshifter/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 135 \ifnum \pgfcircmathresult < 225
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % inner symbol
+ \pgftext[center,x=0,y=0]{\Large$\varphi$}
+}
+
+%% variable phase shifter
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/phaseshifter/width}}
+{vphaseshifter}
+{\ctikzvalof{bipoles/vphaseshifter/width}}
+{\ctikzvalof{bipoles/vphaseshifter/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/vphaseshifter/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 135 \ifnum \pgfcircmathresult < 225
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % inner symbol
+ \pgftext[center,x=0,y=0]{\Large$\varphi$}
+
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfsetarrowsend{latex}
+ \pgfpathmoveto{\pgfpoint{0.75\pgf@circ@res@left}{0.65\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{0.7\pgf@circ@res@right}{0.65\pgf@circ@res@up}}
+ \pgfusepath{draw}
+}
+
+%% detector
+\pgfcircdeclarebipolescaled{blocks}
+{}
+{\ctikzvalof{bipoles/detector/width}}
+{detector}
+{\ctikzvalof{bipoles/detector/width}}
+{\ctikzvalof{bipoles/detector/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/detector/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % draw inner stuff
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{0.8\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{0.75\pgf@circ@res@left}{0}}
+ \pgfpathlineto{\pgfpoint{0.75\pgf@circ@res@right}{0}}
+ \pgfusepath{draw}
+
+ \ifpgf@circuit@fulldiode
+ \pgfmathparse{2\pgf@circ@res@up / \pgf@circ@scaled@Rlen / \ctikzvalof{bipoles/generic/width}}
+ \pgftransformscale{\pgfmathresult}
+ \pgfnode{fulldiodeshape}{center}{}{pgf@fulldiode}{\pgfusepath{fill}}
+ \else
+ \pgfmathparse{2\pgf@circ@res@up / \pgf@circ@scaled@Rlen / \ctikzvalof{bipoles/resistor/width}}
+ \pgftransformscale{\pgfmathresult}
+ \pgfnode{emptydiodeshape}{center}{}{pgf@emptydiode}{\pgfusepath{fill}}
+ \fi
+
+}
+
+%% single phase ac/dc converter
+\pgfcircdeclarebipolescaled{blocks}
+{
+ \anchor{dc1}{
+ \northeast
+ \pgf@y=.4\pgf@y
+ }
+ \anchor{dc2}{
+ \northeast
+ \pgf@y=-.4\pgf@y
+ }
+}
+{\ctikzvalof{bipoles/sacdc/width}}
+{sacdc}
+{\ctikzvalof{bipoles/sacdc/width}}
+{\ctikzvalof{bipoles/sacdc/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/sacdc/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
-%%%%%%%%%%%%%%%%%%%%
-%% Block elements
-%%%%%%%%%%%%%%%%%%%%
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ % draw sin wave
+ \pgfpathmoveto{\pgfpoint{-.76\pgf@circ@res@step}{.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ % draw equal sign
+ \pgfpathmoveto{\pgfpoint{.2\pgf@circ@res@step}{-.375\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.7\pgf@circ@res@step}{-0.375\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{.2\pgf@circ@res@step}{-.625\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.7\pgf@circ@res@step}{-0.625\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+
+
+%% single phase dc/ac converter
+\pgfcircdeclarebipolescaled{blocks}
+{
+ \anchor{dc1}{
+ \northeast
+ \pgf@y=.4\pgf@y
+ \pgf@x=-\pgf@x
+ }
+ \anchor{dc2}{
+ \northeast
+ \pgf@y=-.4\pgf@y
+ \pgf@x=-\pgf@x
+ }
+}
+{\ctikzvalof{bipoles/sdcac/width}}
+{sdcac}
+{\ctikzvalof{bipoles/sdcac/width}}
+{\ctikzvalof{bipoles/sdcac/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/sdcac/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ % draw sin wave
+ \pgfpathmoveto{\pgfpoint{.14\pgf@circ@res@step}{-.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+ % draw equal sign
+ \pgfpathmoveto{\pgfpoint{-.2\pgf@circ@res@step}{.375\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{-0.7\pgf@circ@res@step}{0.375\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-.2\pgf@circ@res@step}{.625\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{-0.7\pgf@circ@res@step}{0.625\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+
+%% threephase ac/dc converter
+\pgfcircdeclarebipolescaled{blocks}
+{
+ \anchor{dc1}{
+ \northeast
+ \pgf@y=.4\pgf@y
+ }
+ \anchor{dc2}{
+ \northeast
+ \pgf@y=-.4\pgf@y
+ }
+ \anchor{ac1}{
+ \northeast
+ \pgf@y=.6\pgf@y
+ \pgf@x=-\pgf@x
+ }
+ \anchor{ac2}{
+ \northeast
+ \pgf@y=0\pgf@y
+ \pgf@x=-\pgf@x
+ }
+ \anchor{ac3}{
+ \northeast
+ \pgf@y=-.6\pgf@y
+ \pgf@x=-\pgf@x
+ }
+}
+{\ctikzvalof{bipoles/tacdc/width}}
+{tacdc}
+{\ctikzvalof{bipoles/tacdc/width}}
+{\ctikzvalof{bipoles/tacdc/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/tacdc/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ % draw sin waves
+ \pgfpathmoveto{\pgfpoint{-.76\pgf@circ@res@step}{.65\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-.76\pgf@circ@res@step}{.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-.76\pgf@circ@res@step}{.35\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+
+
+
+ % draw equal sign
+ \pgfpathmoveto{\pgfpoint{.2\pgf@circ@res@step}{-.375\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.7\pgf@circ@res@step}{-0.375\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{.2\pgf@circ@res@step}{-.625\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{0.7\pgf@circ@res@step}{-0.625\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+
+
+%% threephase dc/ac converter
+\pgfcircdeclarebipolescaled{blocks}
+{
+ \anchor{dc1}{
+ \northeast
+ \pgf@y=.4\pgf@y
+ \pgf@x=-\pgf@x
+ }
+ \anchor{dc2}{
+ \northeast
+ \pgf@y=-.4\pgf@y
+ \pgf@x=-\pgf@x
+ }
+ \anchor{ac1}{
+ \northeast
+ \pgf@y=.6\pgf@y
+ }
+ \anchor{ac2}{
+ \northeast
+ \pgf@y=0\pgf@y
+ }
+ \anchor{ac3}{
+ \northeast
+ \pgf@y=-.6\pgf@y
+ }
+}
+{\ctikzvalof{bipoles/tdcac/width}}
+{tdcac}
+{\ctikzvalof{bipoles/tdcac/width}}
+{\ctikzvalof{bipoles/tdcac/width}}
+{
+ \pgf@circ@res@step = \ctikzvalof{bipoles/tdcac/width}\pgf@circ@scaled@Rlen
+ \divide \pgf@circ@res@step by 2
+
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@zero}}
+ \pgf@circ@res@other = \pgf@circ@res@left
+ \advance\pgf@circ@res@other by \pgf@circ@res@step
+
+ \ifpgf@circuit@dashed
+ \pgfsetdash{{0.1cm}{0.1cm}}{0cm}
+ \fi
+
+ % draw outer box
+ \pgf@circ@twoportbox
+
+ \ifpgf@circuit@inputarrow
+ {
+ \advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
+ }
+ \fi
+
+ % rotate inner symbol
+ \def\pgfcircmathresult{\expandafter\pgf@circ@stripdecimals\pgf@circ@direction\pgf@nil}
+ \ifnum \pgfcircmathresult > 45 \ifnum \pgfcircmathresult < 135
+ \pgftransformrotate{270}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 134 \ifnum \pgfcircmathresult < 225 % 134 degree, because >= 135 is not possible
+ \pgftransformrotate{180}
+ \fi\fi
+ \ifnum \pgfcircmathresult > 225 \ifnum \pgfcircmathresult < 315
+ \pgftransformrotate{90}
+ \fi\fi
+
+ % draw inner symbol
+ \pgfsetdash{}{0pt} % always draw solid line for inner symbol
+ \pgfsetarrows{-} %never draw arrows
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@down}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+
+ % draw sin waves
+ \pgfpathmoveto{\pgfpoint{.14\pgf@circ@res@step}{-.65\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{.14\pgf@circ@res@step}{-.5\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{.14\pgf@circ@res@step}{-.35\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathsine{\pgfpoint{.17\pgf@circ@res@step}{-.17\pgf@circ@res@step}}
+ \pgfpathcosine{\pgfpoint{.17\pgf@circ@res@step}{.17\pgf@circ@res@step}}
+ \pgfusepath{draw}
+
+
+
+
+ % draw equal sign
+ \pgfpathmoveto{\pgfpoint{-.2\pgf@circ@res@step}{.375\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{-0.7\pgf@circ@res@step}{0.375\pgf@circ@res@step}}
+ \pgfusepath{draw}
+ \pgfpathmoveto{\pgfpoint{-.2\pgf@circ@res@step}{.625\pgf@circ@res@step}}
+ \pgfpathlineto{\pgfpoint{-0.7\pgf@circ@res@step}{0.625\pgf@circ@res@step}}
+ \pgfusepath{draw}
+}
+% %>>>
+
+%% Path definitions for Blocks%<<<
+
+\pgfcirc@activate@bipole@simple{l}{twoport}
+\pgfcirc@activate@bipole@simple{l}{twoportsplit}
+\pgfcirc@activate@bipole@simple{l}{vco}
+\pgfcirc@activate@bipole@simple{l}{bandpass}
+\pgfcirc@activate@bipole@simple{l}{bandstop}
+\pgfcirc@activate@bipole@simple{l}{highpass}
+\pgfcirc@activate@bipole@simple{l}{lowpass}
+\pgfcirc@activate@bipole@simple{l}{allpass}
+\pgfcirc@activate@bipole@simple{l}{adc}
+\pgfcirc@activate@bipole@simple{l}{dac}
+\pgfcirc@activate@bipole@simple{l}{dsp}
+\pgfcirc@activate@bipole@simple{l}{fft}
+\pgfcirc@activate@bipole@simple{l}{amp}
+\pgfcirc@activate@bipole@simple{l}{vamp}
+\pgfcirc@activate@bipole@simple{l}{piattenuator}
+\pgfcirc@activate@bipole@simple{l}{vpiattenuator}
+\pgfcirc@activate@bipole@simple{l}{tattenuator}
+\pgfcirc@activate@bipole@simple{l}{vtattenuator}
+\pgfcirc@activate@bipole@simple{l}{phaseshifter}
+\pgfcirc@activate@bipole@simple{l}{vphaseshifter}
+\pgfcirc@activate@bipole@simple{l}{detector}
+\pgfcirc@activate@bipole@simple{l}{sacdc}
+\pgfcirc@activate@bipole@simple{l}{sdcac}
+\pgfcirc@activate@bipole@simple{l}{tacdc}
+\pgfcirc@activate@bipole@simple{l}{tdcac}
+% %>>>
+
+%% Node shapes for Block elements%<<<
\pgfdeclareshape{mixer}
{
@@ -1054,25 +2854,25 @@
\anchor{west}{
\northwest
\pgf@y=0pt
- }
+ }
\anchor{left}{
\northwest
\pgf@y=0pt
}
- \anchor{south west}{
- \northwest
+ \anchor{south west}{
+ \northwest
\pgf@y=-\pgf@y
}
\anchor{north east}{
- \northwest
+ \northwest
\pgf@x=-\pgf@x
\relax
}
- \anchor{north west}{
- \northwest
+ \anchor{north west}{
+ \northwest
}
- \anchor{south east}{
- \northwest
+ \anchor{south east}{
+ \northwest
\pgf@x=-\pgf@x
\pgf@y=-\pgf@y
}
@@ -1086,13 +2886,13 @@
\pgf@circ@scaled@Rlen=\scaledRlen
\pgf@circ@res@step=\ctikzvalof{quadpoles/gridnode/width}\pgf@circ@scaled@Rlen
-
+
\northwest
\pgf@circ@res@up = \pgf@y
\pgf@circ@res@down = -\pgf@y
\pgf@circ@res@right = -\pgf@x
\pgf@circ@res@left = \pgf@x
-
+
\pgf@circ@res@step = \ctikzvalof{quadpoles/gridnode/width}\pgf@circ@scaled@Rlen
\divide \pgf@circ@res@step by 2
@@ -1106,8 +2906,8 @@
% draw outer box
\pgf@circ@twoportbox
-
-
+
+
\ifpgf@circuit@inputarrow
{
\advance \pgf@circ@res@left by -.5\ctikzvalof{bipoles/thickness}\pgfstartlinewidth
@@ -1115,34 +2915,34 @@
\pgfnode{inputarrow}{tip}{}{pgf@inputarrow}{\pgfusepath{fill}}
}
\fi
-
+
\pgfsetdash{}{0pt} % always draw solid line for inner symbol
\pgfsetarrows{-} %never draw arrows
\pgfsetlinewidth{0.05mm}
-
+
% draw grid
\foreach \line in {-1,-.5,...,1}
{
\pgfpathmoveto{\pgfpoint{\line\pgf@circ@res@right}{\pgf@circ@res@up}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\line\pgf@circ@res@up}}
-
+
\pgfpathmoveto{\pgfpoint{\line\pgf@circ@res@right}{\pgf@circ@res@up}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@left}{\line\pgf@circ@res@down}}
}
-
+
%prevent from draw the inner cross twice
\foreach \line in {-.5,0,...,.5}
{
\pgfpathmoveto{\pgfpoint{\line\pgf@circ@res@right}{\pgf@circ@res@down}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@left}{\line\pgf@circ@res@up}}
-
+
\pgfpathmoveto{\pgfpoint{\line\pgf@circ@res@right}{\pgf@circ@res@down}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\line\pgf@circ@res@down}}
}
\pgfusepath{draw}
}
}
-
+
% Wilkinson divider
\pgfdeclareshape{wilkinson}{
@@ -1733,7 +3533,7 @@
\pgfpathmoveto{\pgfpoint{0.5\pgf@circ@res@right}{0.25\pgf@circ@res@down}}
\pgfpathlineto{\pgfpoint{0.5\pgf@circ@res@left}{0.25\pgf@circ@res@down}}
\pgfusepath{draw}
-
+
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@zero}{\pgf@circ@res@up}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@zero}{0.35\pgf@circ@res@up}}
\pgfpathlineto{\pgfpoint{0.25\pgf@circ@res@right}{0.1\pgf@circ@res@up}}
@@ -1741,3 +3541,6 @@
}
}
+% %>>>
+
+% vim: set fdm=marker fmr=%<<<,%>>>: