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authorNorbert Preining <norbert@preining.info>2020-12-17 03:00:52 +0000
committerNorbert Preining <norbert@preining.info>2020-12-17 03:00:52 +0000
commit69b64e1de8e6fdcce00047e99369a1ea498a99dd (patch)
tree727159a65dd10b4da63451049fb0b90d5093b512 /graphics
parentdc57affb5072f401e0457e1f6016622c46b30c97 (diff)
CTAN sync 202012170300
Diffstat (limited to 'graphics')
-rw-r--r--graphics/pgf/contrib/circuitikz/doc/changelog.tex36
-rw-r--r--graphics/pgf/contrib/circuitikz/doc/circuitikz-context.pdfbin17743 -> 17743 bytes
-rw-r--r--graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.pdfbin1093750 -> 1122091 bytes
-rw-r--r--graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.tex275
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/circuitikz.sty4
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/ctikzstyle-legacy.tex6
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/ctikzstyle-romano.tex4
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/pgfcirc.defines.tex15
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/pgfcircbipoles.tex66
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/pgfcircmonopoles.tex90
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/pgfcircpath.tex6
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/pgfcirctripoles.tex174
-rw-r--r--graphics/pgf/contrib/circuitikz/tex/t-circuitikz.tex4
13 files changed, 647 insertions, 33 deletions
diff --git a/graphics/pgf/contrib/circuitikz/doc/changelog.tex b/graphics/pgf/contrib/circuitikz/doc/changelog.tex
index a414bf258b..2cefce381b 100644
--- a/graphics/pgf/contrib/circuitikz/doc/changelog.tex
+++ b/graphics/pgf/contrib/circuitikz/doc/changelog.tex
@@ -5,9 +5,43 @@ full list of changes.
\begin{itemize}
\item
+ Version 1.2.6 (2020-12-16)
+
+ The highlight of this release is the option to draw circles around
+ transistors; moreover, a handful of new component and several bug
+ fixes.
+
+ \begin{itemize}
+ \tightlist
+ \item
+ added option to have transistors with circles, suggested by user
+ \texttt{@myzinsky}
+ \item
+ added closed position for normally open button and the other way
+ around (suggested by user \texttt{@septatrix})
+ \item
+ added a \texttt{tip} anchor for push buttons
+ \item
+ added text anchor for legacy \texttt{linestub} component
+ \item
+ added an option for a different style of european logic xnor port
+ (suggested by user \texttt{@Schlepptop})
+ \item
+ added dynode tubes electrodes (suggested by user
+ \texttt{@ferdymercury})
+ \item
+ fixed a bug in style-files (thanks to user \texttt{@Alex} on
+ \texttt{tex.stackexchange.com})
+ \item
+ added a comment about relative coords (thanks to user
+ \texttt{@septatrix})
+ \item
+ several fixes to the manual
+ \end{itemize}
+\item
Version 1.2.5 (2020-10-14)
- Mainly a bugfix release fir \texttt{raised} voltage style.
+ Mainly a bugfix release for \texttt{raised} voltage style.
\begin{itemize}
\tightlist
diff --git a/graphics/pgf/contrib/circuitikz/doc/circuitikz-context.pdf b/graphics/pgf/contrib/circuitikz/doc/circuitikz-context.pdf
index 411929d411..677fe48f10 100644
--- a/graphics/pgf/contrib/circuitikz/doc/circuitikz-context.pdf
+++ b/graphics/pgf/contrib/circuitikz/doc/circuitikz-context.pdf
Binary files differ
diff --git a/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.pdf b/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.pdf
index bf155cae30..47469edf2c 100644
--- a/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.pdf
+++ b/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.pdf
Binary files differ
diff --git a/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.tex b/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.tex
index bdb000b19a..1ac826ac75 100644
--- a/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.tex
+++ b/graphics/pgf/contrib/circuitikz/doc/circuitikzmanual.tex
@@ -1118,6 +1118,31 @@ The above diagram has been obtained with the code:
\showbordersfornode{capacitivesens}
\end{lstlisting}
+\subsubsection{Relative coordinates}\label{sec:path-relative-coordinates}
+
+As \href{https://github.com/circuitikz/circuitikz/issues/460}{noticed by user \texttt{septatrix}}, although relative coordinates after a component work as expected when using \texttt{++(x,y)}-style coordinates,
+that is not true for the \texttt{+(x,y)}-style coordinates (which are supposed to set a temporary relative coordinate and then going back to the starting point).
+
+This behavior, although not optimal, is shared with complex \texttt{to} operation in plain \TikZ{}, as you can see from the example below (notice the blue curve using a spline line). In the last (green) example, you can see a workaround using local path and the key \texttt{current point is local}.
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily, pos=t]
+\begin{tikzpicture}
+ \draw[color=red] (0,0) to[R] +(2,0) +(0,0) -- ++(0,-1);
+\end{tikzpicture}
+\qquad
+\begin{tikzpicture}
+ \draw[color=blue] (0,0) to[out=30, in=120] +(2,0) +(0,0) -- ++(0,-1);
+\end{tikzpicture}
+\qquad
+\begin{tikzpicture}
+ \draw[color=purple] (0,0) to[] +(2,0) +(0,0) -- ++(0,-1);
+\end{tikzpicture}
+\qquad
+\begin{tikzpicture}
+ \draw[color=green!50!black] (0,0)
+ {[current point is local] to[R] +(2,0)} +(0,0) -- ++(0,-1);
+\end{tikzpicture}
+\end{LTXexample}
\endgroup
@@ -2878,6 +2903,23 @@ If the option \texttt{arrowmos} is used (or after the command \verb!\ctikzset{tr
You can go back to the no-arrows mos with \texttt{noarrowmos} locally or with
\texttt{\textbackslash ctikzset\{tripoles/mos style/no arrows\}}.
+
+\paragraph{Circles.} Since \texttt{1.2.6}, you can add a circle\footnote{Suggested by Matthias Jung \href{https://github.com/circuitikz/circuitikz/issues/442}{on GitHub}} to most of the transistor shapes --- with the exception of multi-terminal ones (\texttt{bjtnpn} and \texttt{bjtpnp}, where it would be awkward anyway). The circle is intended in some case as the component's housing, and used to distinguish discrete components from integrated ones.
+
+To add the circle to a single transistor, you use the \texttt{tr circle} keys in the node; if you want all of your transistors with a circle, you can set the property \texttt{tr circle} with a \verb|\ctikzset| command (it will respect normal grouping, of course); in that case, you can use \texttt{tr circle=false} to locally disable them.
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily]
+\begin{circuitikz}[]
+ \draw (0,2) node[npn]{} (2,2) node[npn, tr circle](Q){};
+ % collector connected to housing
+ \node [circ] at (Q.circle C){};
+ \ctikzset{tr circle=true} % or \ctikzset{tr circle} alone
+ \draw (0,0) node[nigfete]{}
+ (2,0) node[nigfete, tr circle=false]{};
+\end{circuitikz}
+\end{LTXexample}
+
+
\paragraph{Body diodes and similar things.}\label{sec:bodydiodes-anchor} For all transistors (minus \texttt{bjtnpn} and \texttt{bjtpnp}) a body diode (or freewheeling or flyback diode) can automatically be drawn. Just use the global option \texttt{bodydiode}, or for single transistors, the tikz-option \texttt{bodydiode}.
As you can see in the next example, the text for the diode is moved if a bodydiode is present (but beware, if you change a lot the relative dimension of components, it may become misplaced):
@@ -2915,7 +2957,7 @@ You can use the \texttt{body ...} anchors to add more or different things to the
\paragraph{Schottky transistors.}
The Schottky transistors are generated by adding the \texttt{schottky base} key (there is also a \texttt{no schottky base} key that can be used if you use the other one as a default).
-You can change the size of the Schottky ``hook'' changing the parameter \texttt{tripoles/schottky base size} with \verb|\ctikzset{}| (default \texttt{0.07}; the unit is the standard resistor length, scaled if needed.)
+You can change the size of the Schottky ``hook'' changing the parameter \texttt{tripoles/schottky base size} with \verb|\ctikzset{}| (default \texttt{\ctikzvalof{tripoles/schottky base size}}; the unit is the standard resistor length, scaled if needed.)
\begin{LTXexample}[varwidth=true]
\begin{circuitikz}
@@ -2930,8 +2972,7 @@ You can change the size of the Schottky ``hook'' changing the parameter \texttt{
\end{circuitikz}
\end{LTXexample}
-\paragraph{IGBT outer base}
-
+\paragraph{IGBT outer base.}
Normally, in bipolar IGBTs the outer base is the same size (height) of the inner one, and of the same thickness (which will depend on the class thickness value). You can change this by setting (via \verb|\ctikzset`|) the keys \texttt{tripoles/igbt/outer base height} (default \texttt{0.4}, the same as \texttt{base height}), and \texttt{tripoles/igbt/outer base thickness} (default \texttt{1.0}), which will be relative to the class thickness.
\begin{LTXexample}[varwidth=true, pos=t, basicstyle=\small\ttfamily]
@@ -3048,6 +3089,67 @@ You can create completely ``bare'' transistors (without the connection leads to
\end{groupdesc}
+\subsubsection{Transistor circle customization}
+
+\paragraph{Position and size.} You can see in the following diagram where the circle is positioned --- when there is no bodydiode, it will pass through the anchors for the body diode and near the base connection. The dimension of the circle is bigger when the bodydiode is in, to encompass it.
+The anchors are present even there is no circle, so you can use them to draw different kind of circles (say, encompassing two transistors) in a coherent way.
+
+\circuitdesc{npn, tr circle}{npn with a circle}{}(circle base/90/0.5, circle C/30/0.2, circle E/-30/0.2, circle center/0/0.5)
+\circuitdesc{npn, tr circle, bodydiode}{npn with a circle}{}(circle base/90/0.6, circle C/30/0.2, circle E/-30/0.2, circle center/0/0.5 )
+
+The position of the circle on collector and emitter by default is the one shown above; the position along the base can be adjusted in most transistors using the \verb|\ctikzset| parameter \texttt{transistor circle/default base in} (by default \texttt{\ctikzvalof{transistor circle/default base in}}); \texttt{njfet} and \texttt{pjfet} use \texttt{transistor circle/njfet base in} (default \texttt{\ctikzvalof{transistor circle/njfet base in}}; the same for \texttt{pjfet}) and, finally, \texttt{isfet} uses \texttt{transistor circle/isfet base in} (default \texttt{\ctikzvalof{transistor circle/isfet base in}}). You can change the resulting size of the circle by setting to something different to \texttt{1.0} the parameter \texttt{transistor circle/scale circle radius} --- that will move the anchors too; for example:
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily]
+\begin{circuitikz}[scale=1.5, transform shape]
+ \draw (0,0) node[npn, tr circle](Q1){};
+ \node [circ] at (Q1.circle C){};
+ \ctikzset{transistor circle/scale circle radius=1.2}
+ \draw[color=red] (0,0) node[npn, tr circle](Q2){};
+ \node [circ, color=red] at (Q2.circle C){};
+\end{circuitikz}
+\end{LTXexample}
+
+\paragraph{Line and color.} Normally the circle follows the style of the component --- the line thickness is fixed by the class element \texttt{transistors/thickness} and the color is the same as the component color. You can change, if you need, all of these things using the parameters of the following table (the parameters are under the \verb|\ctikzset| category root \texttt{transistor circle/}.
+
+\begin{center}
+ \begin{tabular}{>{\ttfamily}l>{\ttfamily}ll}
+ \toprule
+ parameter & default & description \\
+ \midrule
+ relative thickness & 1.0 & multiply the class thickness \\
+ color & default & stroke color: \texttt{default} is the same as the component \\
+ dash & none & dash pattern: none means unbroken line\footnotemark \\
+ \bottomrule
+ \end{tabular}
+ \footnotetext{Follows the syntax of the pattern sequence \texttt{\textbackslash pgfsetdash} --- see \TikZ{} manual for details; phase is always zero. Basically you pass pairs of dash-length -- blank-length dimensions, see the examples.}
+\end{center}
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily]
+\begin{circuitikz}[]
+ \draw (0,2) node[npn, tr circle](Q1){};
+ \ctikzset{transistor circle/relative thickness=2}
+ \draw (2,2) node[npn, tr circle](Q1){};
+ \ctikzset{transistor circle/color=red}
+ \draw (0,0) node[npn, tr circle](Q1){};
+ \ctikzset{transistor circle/color=default}
+ \ctikzset{transistor circle/dash={{4pt}{4pt}{1pt}{4pt}}}
+ \draw[color=blue] (2,0) node[npn, tr circle](Q1){};
+\end{circuitikz}
+\end{LTXexample}
+
+Finally, using the class style you can do quite interesting things.
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily]
+\begin{circuitikz}[]
+ \ctikzset{transistors/thickness=4, transistors/fill=cyan!30,
+ transistor circle/relative thickness=0.25,}
+ \draw (0,0) node[npn, tr circle](Q1){};
+ \ctikzset{transistor circle/dash={{2pt}{2pt}}}
+ \draw (1.5,0) node[npn, tr circle, xscale=-1](Q2){};
+\end{circuitikz}
+\end{LTXexample}
+
+
\subsubsection{Transistors anchors}
For \textsc{nmos}, \textsc{pmos}, \textsc{nfet}, \textsc{nigfete}, \textsc{nigfetd}, \textsc{pfet}, \textsc{pigfete}, and \textsc{pigfetd} transistors one has \texttt{base}, \texttt{gate}, \texttt{source} and \texttt{drain} anchors (which can be abbreviated with \texttt{B}, \texttt{G}, \texttt{S} and \texttt{D}):
@@ -3338,11 +3440,15 @@ Example triode amplifier:
\draw (Tri.east) node[right] {12AX7};
\end{circuitikz}
-The \texttt{magnetron} shape will also scale with \texttt{tubes/scale}.
+\subsubsection{Other tubes-like components}
+
+The \texttt{magnetron} and \texttt{dynode} shapes will also scale with \texttt{tubes/scale}.
\begin{groupdesc}
\circuitdesc*{magnetron}{Magnetron}{}( anode/-90/0.2, cathode1/135/0.2,
cathode2/45/0.2, left/180/0.2, right/0/0.2, top/90/0.4 )
+ \circuitdesc{dynode}{Dynode\footnotemark}{D}( top/90/0.1, bottom/180/0.3, left/180/0.3, right/0/0.3, center/0/0.3, arc/-30/0.4, top right/30/0.2, top left/150/0.2 )
+ \footnotetext{Suggested by the user \texttt{ferdymercury} on \href{https://github.com/circuitikz/circuitikz/issues/469}{GitHub}.}
\end{groupdesc}
\begin{LTXexample}[varwidth=true]
@@ -3358,6 +3464,50 @@ The \texttt{magnetron} shape will also scale with \texttt{tubes/scale}.
\end{circuitikz}
\end{LTXexample}
+
+\paragraph{Dynode customization.}
+The dynode element can be heavily customized. The parameters are the following (all of them under the \verb|\ctikzset| family \texttt{monopoles/dynode}):
+
+\begin{center}
+\begin{tabular}{>{\ttfamily}l>{\ttfamily}rp{0.75\linewidth}}
+ \toprule
+ parameter & default & description \\
+ \midrule
+ width & \ctikzvalof{monopoles/dynode/width} & Total width (relative to the base length) measured at the arc width.\\
+ height & \ctikzvalof{monopoles/dynode/height} & Total height (same units as width).\\
+ arc angle & \ctikzvalof{monopoles/dynode/arc angle} & Angle (from the horizontal, going down) where the arc starts. A value of \texttt{90} don't plot any arc, \texttt{0} plots a semicircle. To avoid artifacts, use a value between \texttt{-60} and \texttt{90}; the arc horizontal size is always equal to the \texttt{width}.\\
+ arc pos & \ctikzvalof{monopoles/dynode/arc pos} & Vertical position (relative to the height) of the arc center. \\
+ top width & \ctikzvalof{monopoles/dynode/top width} & Relative width of the top bar; a value of \texttt{1} means full width, \texttt{0} means no bar.\\
+ \bottomrule
+\end{tabular}
+\end{center}
+
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily]
+\begin{circuitikz}[american] \ctikzset{tubes/thickness=4}
+ \draw (0,0) to[R] (2,0) node[dynode]{} to[R,-*] (4,0);
+ \ctikzset{monopoles/dynode/.cd,
+ arc angle=0, arc pos=0.7, top width=0.5}
+ \draw (4,0) node[dynode]{};
+\end{circuitikz}
+\end{LTXexample}
+
+You can use styles and the parameters to create different types of electrodes:
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily]
+\begin{circuitikz}[american] \ctikzset{tubes/thickness=4}
+ \tikzset{anode/.style={dynode,
+ circuitikz/monopoles/dynode/arc angle=90},
+ photocatode/.style={dynode,
+ circuitikz/monopoles/dynode/arc pos=1,
+ circuitikz/monopoles/dynode/top width=0},
+ }
+ \draw (0,0) node[dynode]{} (1,0) node[anode]{}
+ (2,0) node[photocatode]{};
+\end{circuitikz}
+\end{LTXexample}
+
+
\subsection{RF components}\label{sec:RF}
For the RF components, similarly to the grounds and supply rails, the \texttt{center} anchor is put on the connecting point of the symbol, so that you can use them directly in a \texttt{path} specification.
@@ -4026,8 +4176,10 @@ These are all of the to-style type:
\circuitdescbip[ospst]{opening switch}{Opening switch}{ospst}
\circuitdescbip[nos]{normal open switch}{Normally open switch}{nos}
\circuitdescbip[ncs]{normal closed switch}{Normally closed switch}{ncs}
- \circuitdescbip[pushbutton]{push button}{Normally open push button}{normally open push button, nopb}
- \circuitdescbip[ncpushbutton]{normally closed push button}{Normally closed push button}{ncpb}
+ \circuitdescbip[pushbutton]{push button}{Normally open push button}{normally open push button, nopb}(tip/0/0.2)
+ \circuitdescbip[ncpushbutton]{normally closed push button}{Normally closed push button}{ncpb}(tip/0/0.2)
+ \circuitdescbip[pushbuttonc]{normally open push button closed}{Normally open push button}{nopbc}(tip/0/0.2)
+ \circuitdescbip[ncpushbuttono]{normally closed push button open}{Normally closed push button}{ncpbo}(tip/0/0.2)
\circuitdescbip[toggleswitch]{toggle switch}{Toggle switch}{}
\circuitdescbip*{reed}{Reed switch}{}
\end{groupdesc}
@@ -4927,6 +5079,17 @@ European logic port are the same class as american and IEEE-style ones, and they
\end{circuitikz}
\end{LTXexample}
+In some standard, the \texttt{xnor} port is different --- without the negation at the end and with just an $=$ sign.\footnote{Suggested by user \texttt{Schlepptop} on GitHub.}
+You can switch to this if you like, with the key \texttt{european xnor style} that can be \texttt{default} or \texttt{direct}.
+
+\begin{LTXexample}[varwidth=true, basicstyle=\small\ttfamily]
+\begin{circuitikz}[european]
+ \draw (0,0) node[xnor port]{};
+ \ctikzset{european xnor style=direct}
+ \draw (3,0) node[xnor port]{};
+\end{circuitikz}
+\end{LTXexample}
+
\paragraph{European logic port anchors} The anchors are basically the same as in the american-style ports.
\bigskip
@@ -6413,7 +6576,7 @@ Since 0.9.5, you can access all the labels nodes\footnote{The access to \texttt{
\end{LTXexample}
-If you want to have more access to the label positioning algorithm, since \texttt{1.2.5} you can access the label rotation using with the command \texttt{\textbackslash ctikzgetrotation\{\emph{nodename}\}} (where node name is for example \texttt{L1label} or \texttt{L2annotation}), and the anchor used for positioning the node as \texttt{\textbackslash ctikzgetanchor\{\emph{component label}\}\{\emph{type}\}}, where \emph{component label} is, for example, \texttt{L1} and type is either \texttt{label} or \texttt{annotation} (notice that the syntax is slightly different, for implementation reasons).
+If you want to have more access to the label positioning algorithm, since \texttt{1.2.5} you can access the label rotation using the command \texttt{\textbackslash ctikzgetdirection\{\emph{nodename}\}} (where node name is for example \texttt{L1label} or \texttt{L2annotation}), and the anchor used for positioning the node as \texttt{\textbackslash ctikzgetanchor\{\emph{component label}\}\{\emph{type}\}}, where \emph{component label} is, for example, \texttt{L1} and type is either \texttt{label} or \texttt{annotation} (notice that the syntax is slightly different, for implementation reasons).
Those values are available only if the dipole declares a \texttt{l} or \texttt{a} keys; if you want them without any label you need to declare a blank one (like for example \texttt{l=\textasciitilde}).
The following example gives an idea of the values of those macro for the three types of label positioning strategies.
@@ -6643,9 +6806,105 @@ You can then define a kind of ``power flow'' style:
\end{circuitikz}
\end{LTXexample}
+
+\subsubsection{Fixed voltage arrows: an example of advanced voltage usage}
+
+\begingroup % to contain example definitions
+An interesting application of the advanced voltage is to have fixed length straight voltage arrows.\footnote{This was suggested by users \texttt{Franklin} and \texttt{Zarko} in \href{https://tex.stackexchange.com/questions/574576/circuitikz-straight-voltage-arrows-with-fixed-length}{a question on \texttt{tex.stackexchange.com}}}
+The normal voltage arrows length depends not on the component length but on the node distance (this is the behavior since when the voltages were first introduced, so it can't be changed).
+
+\begin{LTXexample}[varwidth=true, basicstyle=\scriptsize\ttfamily, pos=t]
+\begin{circuitikz}[european,]
+ \ctikzset{voltage=straight}
+ \draw (0,0) to[R,v=$v_1$,*-*] ++(2,0) to[R, v<=$v_2$] ++(4,0) to[C, *-*, v=$v_3$] ++(1,0);
+\end{circuitikz}
+\end{LTXexample}
+
+Using the advanced voltage interface mechanism, you can for example design voltages that are of fixed lengths; in the example below the new \texttt{xparse} method for defining commands is used, so that we can have a couple of different optional arguments:
+
+
+\begin{lstlisting}[basicstyle=\scriptsize\ttfamily]
+\NewDocumentCommand{\fixedvlen}{O{0.5cm} m m O{}}{% [semilength]{node}{label}[extra options]
+ % get the center of the standard arrow
+ \coordinate (#2-Vcenter) at ($(#2-Vfrom)!0.5!(#2-Vto)$);
+ % draw an arrow of a fixed size around that center and on the same line
+ \draw[-Triangle, #4] ($(#2-Vcenter)!#1!(#2-Vfrom)$) -- ($(#2-Vcenter)!#1!(#2-Vto)$);
+ % position the label as in the normal voltages
+ \node[anchor=\ctikzgetanchor{#2}{Vlab}, #4] at (#2-Vlab) {#3};
+}
+\end{lstlisting}
+\NewDocumentCommand{\fixedvlen}{O{0.5cm} m m O{}}{% [semilength]{node}{label}[extra options]
+ % get the center of the standard arrow
+ \coordinate (#2-Vcenter) at ($(#2-Vfrom)!0.5!(#2-Vto)$);
+ % draw an arrow of a fixed size around that center and on the same line
+ \draw[-Triangle, #4] ($(#2-Vcenter)!#1!(#2-Vfrom)$) -- ($(#2-Vcenter)!#1!(#2-Vto)$);
+ % position the label as in the normal voltages
+ \node[anchor=\ctikzgetanchor{#2}{Vlab}, #4] at (#2-Vlab) {#3};
+}
+
+\begin{LTXexample}[varwidth=true, basicstyle=\scriptsize\ttfamily, pos=t]
+\begin{circuitikz}[european,]
+ \ctikzset{voltage=straight}
+ \draw (0,2) to[R,v=$v_1$,*-*] ++(2,0) to[R, v<=$v_2$] ++(4,0) to[C, *-*, v=$v_3$] ++(1,0);
+ \draw (0,0) to[R,v=,name=v1,*-*] ++(2,0) to[R, v<=, name=v2] ++(4,0) to[C, *-*, v, name=v3] ++(1,0);
+ \fixedvlen{v1}{$V_1$}
+ \fixedvlen{v2}{$V_2$}
+ \fixedvlen{v3}{$V_3$}[red]
+\end{circuitikz}
+\end{LTXexample}
+
+Notice that with a coherent naming you can use a \verb|\foreach| loop for the last three lines.
+
+You can also notice that the arrow is not exactly the same as other arrows in the circuit; if you want them to be exactly the same, you can use a trick to get the default \Circuitikz{} arrow size --- please look at \href{https://tex.stackexchange.com/questions/549347/circuitikz-arrowhead/549354#549354}{this answer by Romano on \texttt{tex.stackexchange.com}}.
+
+Another possibility is to have the arrow length based on the length of the component; for example you can use this code:
+
+\begin{lstlisting}[basicstyle=\scriptsize\ttfamily]
+\NewDocumentCommand{\compvlen}{O{1.5} m m O{}}{% [relative length]{node}{label}[extra options]
+ % get the center of the standard arrow
+ \coordinate (#2-Vcenter) at ($(#2-Vfrom)!0.5!(#2-Vto)$);
+ % draw an arrow of a size proportional to the component length
+ % around that center and on the same line
+ % the component length is calculated using the let...in with the left and right anchors
+ % and multiplied by the relative length
+ \draw[-Triangle, #4] let \p1=(#2.left), \p2=(#2.right), \n1={0.5*#1*veclen(\x2-\x1,\y2-\y1)}
+ in ($(#2-Vcenter)!\n1!(#2-Vfrom)$) -- ($(#2-Vcenter)!\n1!(#2-Vto)$);
+ % position the label as in the normal voltages
+ \node[anchor=\ctikzgetanchor{#2}{Vlab}, #4] at (#2-Vlab) {#3};
+}
+\end{lstlisting}
+\NewDocumentCommand{\compvlen}{O{1.5} m m O{}}{% [relative length]{node}{label}[extra options]
+ % get the center of the standard arrow
+ \coordinate (#2-Vcenter) at ($(#2-Vfrom)!0.5!(#2-Vto)$);
+ % draw an arrow of a size proportional to the component length
+ % around that center and on the same line
+ % the component length is calculated using the let...in with the left and right anchors
+ % and multiplied by the relative length
+ \draw[-Triangle, #4] let \p1=(#2.left), \p2=(#2.right), \n1={0.5*#1*veclen(\x2-\x1,\y2-\y1)}
+ in ($(#2-Vcenter)!\n1!(#2-Vfrom)$) -- ($(#2-Vcenter)!\n1!(#2-Vto)$);
+ % position the label as in the normal voltages
+ \node[anchor=\ctikzgetanchor{#2}{Vlab}, #4] at (#2-Vlab) {#3};
+}
+
+
+\begin{LTXexample}[varwidth=true, basicstyle=\scriptsize\ttfamily, pos=t]
+\begin{circuitikz}[european,]
+ \ctikzset{voltage=straight}
+ \draw (0,2) to[R,v=$v_1$,*-*] ++(2,0) to[R, v<=$v_2$] ++(4,0) to[C, *-*, v=$v_3$] ++(1,0);
+ \draw (0,0) to[R,v=,name=v1,*-*] ++(2,0) to[R, v<=, name=v2] ++(4,0) to[C, *-*, v, name=v3] ++(1,0);
+ \compvlen{v1}{$V_1$}
+ \compvlen{v2}{$V_2$}
+ \compvlen{v3}{$V_3$}[red]
+\end{circuitikz}
+\end{LTXexample}
+
+
+\endgroup
+
+
\subsection{Integration with {\ttfamily siunitx}}
-If the option {\ttfamily siunitx} is active (and \emph{not} in \ConTeXt), then the following are equivalent:
+If the option {\ttfamily siunitx} is active\footnote{This option is still experimental --- personally (Romano) I would advise using the normal \texttt{\textbackslash SI\{\}\{\}} syntax.} (and \emph{not} in \ConTeXt), then the following are equivalent:
\begin{LTXexample}[varwidth=true]
\begin{circuitikz}
diff --git a/graphics/pgf/contrib/circuitikz/tex/circuitikz.sty b/graphics/pgf/contrib/circuitikz/tex/circuitikz.sty
index 24fde4cd3d..bc1581cb54 100644
--- a/graphics/pgf/contrib/circuitikz/tex/circuitikz.sty
+++ b/graphics/pgf/contrib/circuitikz/tex/circuitikz.sty
@@ -12,8 +12,8 @@
\NeedsTeXFormat{LaTeX2e}
-\def\pgfcircversion{1.2.5}
-\def\pgfcircversiondate{2020/10/14}
+\def\pgfcircversion{1.2.6}
+\def\pgfcircversiondate{2020/12/16}
\ProvidesPackage{circuitikz}%
[\pgfcircversiondate{} The CircuiTikz circuit drawing package version \pgfcircversion]
diff --git a/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-legacy.tex b/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-legacy.tex
index 5708adc84a..b35cb69166 100644
--- a/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-legacy.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-legacy.tex
@@ -113,9 +113,9 @@ logic ports origin=legacy, % it can be "center" (better)
american or shape=roundy,% could be pointy
%
% flip-flops
-flipflops/scale=1.0
-flipflops/fill=none
-flipflops/thickness=none
+flipflops/scale=1.0,
+flipflops/fill=none,
+flipflops/thickness=none,
%
% Integrated circuits
chips/scale=1.0,
diff --git a/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-romano.tex b/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-romano.tex
index 4505e31056..15e3e1e9cf 100644
--- a/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-romano.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/ctikzstyle-romano.tex
@@ -59,8 +59,8 @@ logic ports origin=center,
american or shape=pointy,
%
% flip-flops
-flipflops/scale=1.0
-flipflops/thickness=2.0
+flipflops/scale=1.0,
+flipflops/thickness=2.0,
%
% Switches
bipoles/cuteswitch/thickness=0.5,
diff --git a/graphics/pgf/contrib/circuitikz/tex/pgfcirc.defines.tex b/graphics/pgf/contrib/circuitikz/tex/pgfcirc.defines.tex
index cf0e4ee28b..0ed0d2b586 100644
--- a/graphics/pgf/contrib/circuitikz/tex/pgfcirc.defines.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/pgfcirc.defines.tex
@@ -897,7 +897,7 @@
\ctikzset{bipoles/bulb/height/.initial=.8}
\ctikzset{bipoles/bulb/width/.initial=.8}
\ctikzset{bipoles/tline/height/.initial=.3}
-\ctikzset{bipoles/tline/width/.initial=.8}
+\ctikzset{bipoles/tline/width/.initial=.6}
\ctikzset{bipoles/squid/height/.initial=.60}
\ctikzset{bipoles/squid/width/.initial=.60}
\ctikzset{bipoles/barrier/height/.initial=.60}
@@ -1067,7 +1067,7 @@
\ctikzset{schottky base/.add code={}{\pgf@circuit@bpt@schottkytrue}}
\pgfkeys{/tikz/no schottky base/.add code={}{\pgf@circuit@bpt@schottkyfalse}}
\ctikzset{no schottky base/.add code={}{\pgf@circuit@bpt@schottkyfalse}}
-\ctikzset{tripoles/schottky base size/.initial=0.07}
+\ctikzset{tripoles/schottky base size/.initial=0.05}
% Option draw bpt without base connection
\newif\ifpgf@circuit@bpt@drawbase
@@ -1592,6 +1592,17 @@
\tikzset{all leads/.code={\pgfcirc@draw@output@leadstrue\pgfcirc@draw@input@leadstrue}}
\tikzset{no leads/.code={\pgfcirc@draw@output@leadsfalse\pgfcirc@draw@input@leadsfalse}}
+% adding a different style of xnor port
+% see https://github.com/circuitikz/circuitikz/issues/467
+\ctikzset{european xnor style/.is choice}
+\ctikzset{european xnor style/default/.code={%
+ \pgfcircdeclareeurologicport{xnor}{$=1$}{\pgf@circ@res@count}{not}}%
+}
+\ctikzset{european xnor style/direct/.code={%
+ \pgfcircdeclareeurologicport{xnor}{$=$}{\pgf@circ@res@count}{}}%
+}
+
+
% old, legacy keys that should be killed over
\ctikzset{bipoles/buffer/height/.initial=1}
\ctikzset{bipoles/buffer/width/.initial=1}
diff --git a/graphics/pgf/contrib/circuitikz/tex/pgfcircbipoles.tex b/graphics/pgf/contrib/circuitikz/tex/pgfcircbipoles.tex
index 7cd5baff47..47fab3e5a5 100644
--- a/graphics/pgf/contrib/circuitikz/tex/pgfcircbipoles.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/pgfcircbipoles.tex
@@ -3242,7 +3242,9 @@
%% Push Button
\pgfcircdeclarebipolescaled{switches}
-{}
+{
+ \anchor{tip}{\northeast\pgf@x=0pt\relax}
+}
{\ctikzvalof{bipoles/pushbutton/height 2}}
{pushbutton}
{\ctikzvalof{bipoles/pushbutton/height}}
@@ -3263,7 +3265,9 @@
%% Normally closed Push Button
\pgfcircdeclarebipolescaled{switches}
-{}
+{
+ \anchor{tip}{\northeast\pgf@x=0pt\relax}
+}
{\ctikzvalof{bipoles/pushbutton/height 2}}
{ncpushbutton}
{\ctikzvalof{bipoles/pushbutton/height}}
@@ -3284,6 +3288,64 @@
\pgftransformshift{\pgfpoint{2\pgf@circ@res@right}{0pt}}
\pgfnode{ocirc}{center}{}{}{\pgfusepath{draw}}
}
+%% Push Button (normally closed but now open :-) see
+%% https://github.com/circuitikz/circuitikz/issues/128#issuecomment-731771299
+\pgfcircdeclarebipolescaled{switches}
+{
+ \anchor{tip}{
+ \pgf@circ@res@temp=\ctikzvalof{nodes width}\pgf@circ@Rlen
+ \northeast\divide\pgf@y by 2\advance\pgf@y by \pgf@circ@res@temp
+ \pgf@x=0pt\relax
+ }
+}
+{\ctikzvalof{bipoles/pushbutton/height 2}}
+{pushbuttonc}
+{\ctikzvalof{bipoles/pushbutton/height}}
+{\ctikzvalof{bipoles/pushbutton/width}}
+{
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ \pgf@circ@res@temp=\ctikzvalof{nodes width}\pgf@circ@Rlen
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{\pgf@circ@res@temp}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@temp}}
+ \pgfpathmoveto{\pgfpoint{0}{\pgf@circ@res@temp}}
+ \pgfpathlineto{\pgfpoint{0}{\pgf@circ@res@up/2+\pgf@circ@res@temp}}
+ \pgfusepath{draw}
+
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{ocirc}{center}{}{}{\pgfusepath{draw}}
+ \pgftransformshift{\pgfpoint{2\pgf@circ@res@right}{0pt}}
+ \pgfnode{ocirc}{center}{}{}{\pgfusepath{draw}}
+}
+
+%% Normally closed Push Button now open
+\pgfcircdeclarebipolescaled{switches}
+{
+ \anchor{tip}{
+ \pgf@circ@res@temp=\ctikzvalof{nodes width}\pgf@circ@Rlen
+ \northeast\divide\pgf@y by 2\advance\pgf@y by \pgf@circ@res@temp
+ \pgf@x=0pt\relax
+ }
+}
+{\ctikzvalof{bipoles/pushbutton/height 2}}
+{ncpushbuttono}
+{\ctikzvalof{bipoles/pushbutton/height}}
+{\ctikzvalof{bipoles/pushbutton/width}}
+{
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ % This is the radius of the "ocirc" shape (see pgfcircshapes.tex)
+ % Warning, if the nodes will have a class, we have to touch this.
+ \pgf@circ@res@temp=\ctikzvalof{nodes width}\pgf@circ@Rlen
+ \pgfpathmoveto{\pgfpoint{\pgf@circ@res@left}{-\pgf@circ@res@up/2}}
+ \pgfpathlineto{\pgfpoint{\pgf@circ@res@right}{-\pgf@circ@res@up/2}}
+ \pgfpathmoveto{\pgfpoint{0}{-\pgf@circ@res@up/2}}
+ \pgfpathlineto{\pgfpoint{0}{\pgf@circ@res@up/2+\pgf@circ@res@temp}}
+ \pgfusepath{draw}
+ %
+ \pgftransformshift{\pgfpoint{\pgf@circ@res@left}{0pt}}
+ \pgfnode{ocirc}{center}{}{}{\pgfusepath{draw}}
+ \pgftransformshift{\pgfpoint{2\pgf@circ@res@right}{0pt}}
+ \pgfnode{ocirc}{center}{}{}{\pgfusepath{draw}}
+}
%%% reed switches
\pgfcircdeclarebipolescaled{switches}
{}
diff --git a/graphics/pgf/contrib/circuitikz/tex/pgfcircmonopoles.tex b/graphics/pgf/contrib/circuitikz/tex/pgfcircmonopoles.tex
index 2da88c450b..5087f69678 100644
--- a/graphics/pgf/contrib/circuitikz/tex/pgfcircmonopoles.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/pgfcircmonopoles.tex
@@ -380,12 +380,15 @@
\anchor{south east}{\northeast\pgf@y=-\pgf@y}
\anchor{south west}{\northeast\pgf@x=0cm\pgf@y=-\pgf@y}
\anchor{center}{\pgfpointorigin}
+ % this is not exact, but it's better than nothing
+ \anchor{text}{\northeast\pgf@xa=\pgf@x\pgf@ya=\pgf@y
+ \pgfpoint{\dimexpr-.5\wd\pgfnodeparttextbox+.8\pgf@xa}
+ {\dimexpr-.5\dp\pgfnodeparttextbox+.5\ht\pgfnodeparttextbox+\pgf@ya}}
\behindforegroundpath{
\pgfstartlinewidth=\pgflinewidth
\pgf@circ@scaled@Rlen=\scaledRlen
- \pgf@circ@res@step=\ctikzvalof{bipoles/tline/width} \pgf@circ@scaled@Rlen
- \pgf@circ@res@step=0.6\pgf@circ@scaled@Rlen
+ \pgf@circ@res@step=\ctikzvalof{bipoles/tline/width}\pgf@circ@scaled@Rlen
\pgfscope\begin{pgftransparencygroup}
\pgfpathellipse{\pgfpoint{0.5\pgf@circ@res@step}{0\pgf@circ@res@step}}{\pgfpoint{0.125\pgf@circ@res@step}{0\pgf@circ@res@step}}{\pgfpoint{0\pgf@circ@res@step}{0.25\pgf@circ@res@step}}
@@ -618,6 +621,89 @@
}
}
+%%% dynodes (see https://github.com/circuitikz/circuitikz/issues/469)
+\ctikzset{monopoles/dynode/width/.initial=0.4}
+\ctikzset{monopoles/dynode/height/.initial=0.8}
+\ctikzset{monopoles/dynode/arc pos/.initial=0.5}
+\ctikzset{monopoles/dynode/arc angle/.initial=30}
+\ctikzset{monopoles/dynode/top width/.initial=1.0}
+
+\pgfdeclareshape{dynode}{
+ \savedmacro{\ctikzclass}{\edef\ctikzclass{tubes}}
+ \saveddimen{\scaledRlen}{\pgfmathsetlength{\pgf@x}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}}
+ \anchor{center}{\pgfpointorigin}
+ \savedanchor{\northeast}{
+ \pgfmathsetlength{\pgf@circ@scaled@Rlen}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}
+ \pgf@x=\ctikzvalof{monopoles/dynode/width}\pgf@circ@scaled@Rlen
+ \pgf@x=0.5\pgf@x
+ \pgf@y=\ctikzvalof{monopoles/dynode/height}\pgf@circ@scaled@Rlen
+ }
+ \savedanchor{\arcpos}{% bottom part of the arc pos
+ \pgfmathsetlength{\pgf@circ@scaled@Rlen}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}
+ \pgf@x=0pt
+ \pgf@y=\ctikzvalof{monopoles/dynode/height}\pgf@circ@scaled@Rlen
+ \pgf@y=\ctikzvalof{monopoles/dynode/arc pos}\pgf@y
+ }
+ \savedanchor{\topright}{%
+ \pgfmathsetlength{\pgf@circ@scaled@Rlen}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}
+ \pgf@x=\ctikzvalof{monopoles/dynode/width}\pgf@circ@scaled@Rlen
+ \pgf@x=\ctikzvalof{monopoles/dynode/top width}\pgf@x
+ \pgf@x=0.5\pgf@x
+ \pgf@y=\ctikzvalof{monopoles/dynode/height}\pgf@circ@scaled@Rlen
+ }
+ \anchor{arc}{\arcpos}
+ \anchor{top right}{\topright}
+ \anchor{top left}{\topright\pgf@x=-\pgf@x}
+ \anchor{text}{
+ \northeast
+ \advance\pgf@x by 4pt\relax
+ \pgf@y=\dimexpr0.5\pgf@y+.5\dp\pgfnodeparttextbox-.5\ht\pgfnodeparttextbox\relax
+ }
+ \anchor{top}{\northeast\pgf@x=0pt}
+ \anchor{right}{\northeast\pgf@y=0.5\pgf@y}
+ \anchor{left}{\northeast\pgf@x=-\pgf@x\pgf@y=0.5\pgf@y}
+ \anchor{bottom}{\pgfpointorigin}
+ \anchor{north}{\northeast\pgf@x=0pt}
+ \anchor{east}{\northeast\pgf@y=0.5\pgf@y}
+ \anchor{west}{\northeast\pgf@x=-\pgf@x\pgf@y=0.5\pgf@y}
+ \anchor{south}{\pgfpointorigin}
+ \anchor{north east}{\northeast}
+ \anchor{north west}{\northeast\pgf@x=-\pgf@x}
+ \anchor{south east}{\northeast\pgf@y=0pt\relax}
+ \anchor{south west}{\northeast\pgf@y=0pt\pgf@x=-\pgf@x}
+ \behindforegroundpath{
+ \pgfstartlinewidth=\pgflinewidth
+ \pgf@circ@scaled@Rlen=\scaledRlen
+ \pgfsetcolor{\ctikzvalof{color}}
+ \northeast
+ \pgf@circ@res@right=\pgf@x
+ \pgf@circ@res@up=\pgf@y
+ \arcpos
+ \pgf@circ@res@step=\pgf@y
+ % top
+ \pgfscope
+ \pgf@circ@setlinewidth{bipoles}{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-\ctikzvalof{monopoles/dynode/top width}*\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfpathlineto{\pgfpoint{\ctikzvalof{monopoles/dynode/top width}*\pgf@circ@res@right}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ \endpgfscope
+ % arc
+ \edef\@@angle{\ctikzvalof{monopoles/dynode/arc angle}}
+ \ifnum90=\@@angle\else % avoid divisions by zero
+ % radius
+ \pgfmathsetlength{\pgf@circ@res@other}{\pgf@circ@res@right/cos(\@@angle)}
+ % start angle y position
+ \pgfmathsetlength{\pgf@circ@res@step}{\pgf@circ@res@step+\pgf@circ@res@other*(1-sin(\@@angle))}
+ \pgfsetlinewidth{\pgfstartlinewidth}
+ \pgfpathmoveto{\pgfpoint{-\pgf@circ@res@right}{\pgf@circ@res@step}}
+ \pgfpatharc{-180+\@@angle}{-\@@angle}{\pgf@circ@res@other}
+ \fi
+ % tail
+ \pgfpathmoveto{\pgfpointorigin}
+ \pgfpathlineto{\pgfpoint{0pt}{\pgf@circ@res@up}}
+ \pgfusepath{draw}
+ }
+}
% Microstrip monopoles
\pgfdeclareshape{mslstub}{
diff --git a/graphics/pgf/contrib/circuitikz/tex/pgfcircpath.tex b/graphics/pgf/contrib/circuitikz/tex/pgfcircpath.tex
index e4926c9931..0b15f0f160 100644
--- a/graphics/pgf/contrib/circuitikz/tex/pgfcircpath.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/pgfcircpath.tex
@@ -337,6 +337,8 @@
\def\pgf@circ@ncs@path#1{\pgf@circ@bipole@path{ncs}{#1}}
\def\pgf@circ@pushbutton@path#1{\pgf@circ@bipole@path{pushbutton}{#1}}
\def\pgf@circ@ncpushbutton@path#1{\pgf@circ@bipole@path{ncpushbutton}{#1}}
+\def\pgf@circ@pushbuttonc@path#1{\pgf@circ@bipole@path{pushbuttonc}{#1}}
+\def\pgf@circ@ncpushbuttono@path#1{\pgf@circ@bipole@path{ncpushbuttono}{#1}}
\def\pgf@circ@open@path#1{\pgf@circ@bipole@path{open}{#1}}
\def\pgf@circ@generic@path#1{\pgf@circ@bipole@path{generic}{#1}}
\def\pgf@circ@ageneric@path#1{\pgf@circ@bipole@path{ageneric}{#1}}
@@ -668,6 +670,10 @@
\compattikzset{normally open push button/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@pushbutton@path, l=#1}}
\compattikzset{ncpb/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@ncpushbutton@path, l=#1}}
\compattikzset{normally closed push button/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@ncpushbutton@path, l=#1}}
+\compattikzset{nopbc/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@pushbuttonc@path, l=#1}}
+\compattikzset{normally open push button closed/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@pushbuttonc@path, l=#1}}
+\compattikzset{ncpbo/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@ncpushbuttono@path, l=#1}}
+\compattikzset{normally closed push button open/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@ncpushbuttono@path, l=#1}}
\compattikzset{toggle switch/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@toggleswitch@path}}
\compattikzset{ammeter/.style = {\circuitikzbasekey, /tikz/to path=\pgf@circ@ammeter@path}}
diff --git a/graphics/pgf/contrib/circuitikz/tex/pgfcirctripoles.tex b/graphics/pgf/contrib/circuitikz/tex/pgfcirctripoles.tex
index 95f001618e..8fb072ae71 100644
--- a/graphics/pgf/contrib/circuitikz/tex/pgfcirctripoles.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/pgfcirctripoles.tex
@@ -1571,12 +1571,112 @@
%% Transistors
%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% definitions for transistor circles
+%
+\ctikzset{transistor circle/.is family}
+\ctikzset{transistor circle/relative thickness/.initial=1}
+\ctikzset{transistor circle/color/.initial=default}
+\ctikzset{transistor circle/dash/.initial=none}
+\ctikzset{transistor circle/scale circle radius/.initial=1}
+\ctikzset{transistor circle/default base in/.initial=0.9}
+\ctikzset{transistor circle/njfet base in/.initial=1.05}
+\ctikzset{transistor circle/pjfet base in/.initial=1.05}
+\ctikzset{transistor circle/isfet base in/.initial=0.65}
+
+\newif\ifpgf@circ@trcircle\pgf@circ@trcirclefalse
+\ctikzset{tr circle/.is if=pgf@circ@trcircle}
+\tikzset{tr circle/.is if=pgf@circ@trcircle}
+%
+% add a circle to the transistor:
+%
+\def\pgfcirc@transistorcircle{
+ \ifpgf@circ@trcircle
+ \pgfscope
+ \pgf@circ@setlinewidth{tripoles}{\pgflinewidth}
+ \pgfsetlinewidth{\ctikzvalof{transistor circle/relative thickness}\pgflinewidth}
+ \edef\@@none{none}\edef\@@default{default}
+ \edef\@@tmp{\ctikzvalof{transistor circle/color}}
+ \ifx\@@tmp\@@default\else
+ \pgfsetcolor{\@@tmp}
+ \fi
+ \edef\@@tmp{\ctikzvalof{transistor circle/dash}}
+ \ifx\@@tmp\@@none\else
+ \expandafter\pgfsetdash\expandafter{\@@tmp}{0cm}
+ \fi
+ % radius of the circle
+ % \pgfmathsetlength{\pgf@circ@res@temp}{((#2+\extrabodydiodelen)-(#1)+(#3)*(#3)/((#2+\extrabodydiodelen)-(#1)))/2}
+ % \pgfpathcircle{\pgfpoint{#1+\pgf@circ@res@temp}{0pt}}{\pgf@circ@res@temp}
+ \pgfpathcircle{\pgfpoint{\circleleft+\circleradius}{0pt}}{\circleradius}
+ \pgf@circ@draworfill
+ \endpgfscope
+ \fi
+}
\long\def\pgfcircdeclaretransistor#1#2#3{
\pgfdeclareshape{#1}
{
\savedmacro{\ctikzclass}{\edef\ctikzclass{transistors}}
\saveddimen{\scaledRlen}{\pgfmathsetlength{\pgf@x}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}}
+ \savedmacro{\circlebase}{
+ \pgfkeysifdefined{\circuitikzbasekey/transistor circle/#1 base in}%
+ {% yes, we have it
+ \edef\circlebase{\ctikzvalof{transistor circle/#1 base in}}%
+ }{% no, use default
+ \edef\circlebase{\ctikzvalof{transistor circle/default base in}}
+ }}
+ % \savedmacro{\thistypeoftr}{\edef\thistypeoftr{#1}}
+ \saveddimen{\extrabodydiodelen}{
+ \pgfmathsetlength{\pgf@circ@scaled@Rlen}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}
+ \ifpgf@circuit@fet@bodydiode
+ % try to put the text to the right of the flyback diode
+ \pgfmathsetlength{\pgf@x}{(
+ \ctikzvalof{tripoles/#1/bodydiode distance}*
+ \ctikzvalof{tripoles/#1/width} +
+ \ctikzvalof{tripoles/#1/bodydiode scale}*
+ \ctikzvalof{bipoles/diode/height}/2
+ )*\pgf@circ@scaled@Rlen}
+ \else
+ \pgf@x=0pt\relax
+ \fi
+ }
+ \savedmacro{\scaecircleradius}{
+ \edef\scalecircleradius{\ctikzvalof{transistor circle/scale circle radius}}
+ }
+ \saveddimen{\circleradius}{
+ \pgfmathsetlength{\pgf@circ@scaled@Rlen}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}
+ % repeat the extrabodydiodelen (grrr)
+ \ifpgf@circuit@fet@bodydiode
+ % try to put the text to the right of the flyback diode
+ \pgfmathsetlength{\pgf@circ@res@other}{(
+ \ctikzvalof{tripoles/#1/bodydiode distance}*
+ \ctikzvalof{tripoles/#1/width} +
+ \ctikzvalof{tripoles/#1/bodydiode scale}*
+ \ctikzvalof{bipoles/diode/height}/2
+ )*\pgf@circ@scaled@Rlen}
+ \else
+ \pgf@circ@res@other=0pt\relax
+ \fi
+ % left
+ \pgf@xa=-\ctikzvalof{tripoles/#1/width}\pgf@circ@scaled@Rlen
+ \pgf@xa=\circlebase\pgf@xa % this is the base point of the circle
+ % northeast
+ \pgf@yb=\ctikzvalof{tripoles/#1/height}\pgf@circ@scaled@Rlen % y of the left point of circle
+ \pgf@yb=.5\pgf@yb
+ \pgf@xb=\pgf@circ@res@other % this is the x of the right points of the circle
+ %
+ \pgf@yb=\ctikzvalof{tripoles/#1/bodydiode conn}\pgf@yb %this is #3 of the circle
+ % find the radius of the circle
+ \pgfmathsetlength{\pgf@x}{((\pgf@xb)-(\pgf@xa)+(\pgf@yb)*(\pgf@yb)/((\pgf@xb)-(\pgf@xa)))/2*\scalecircleradius}
+ }
+ \saveddimen{\circleleft}{
+ \pgfmathsetlength{\pgf@circ@scaled@Rlen}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}
+ \pgf@xa=-\ctikzvalof{tripoles/#1/width}\pgf@circ@scaled@Rlen
+ \pgf@x=\circlebase\pgf@xa
+ }
+ \anchor{circle center}{
+ \pgf@y=0pt\pgf@x=\circleleft\advance\pgf@x by\circleradius
+ }
\anchor{center}{
\pgfpointorigin
}
@@ -1600,14 +1700,12 @@
\pgfmathsetlength{\pgf@circ@scaled@Rlen}{\ctikzvalof{\ctikzclass/scale}\pgf@circ@Rlen}
\ifpgf@circuit@transisors@fixlabels
\ifpgf@circuit@fet@bodydiode
- % try to put the text to the right of the flyback diode
- \pgfmathsetlength{\pgf@circ@res@other}{(
- \ctikzvalof{tripoles/#1/bodydiode distance}*
- \ctikzvalof{tripoles/#1/width} +
- \ctikzvalof{tripoles/#1/bodydiode scale}*
- \ctikzvalof{bipoles/diode/height}/2
- )*\pgf@circ@scaled@Rlen}
- \advance\pgf@x by \pgf@circ@res@other
+ \advance \pgf@x by \extrabodydiodelen
+ \fi
+ \ifpgf@circ@trcircle
+ \left\pgf@xa=\pgf@x
+ \pgfmathsetlength{\pgf@x}{\circleleft+2*\circleradius}
+ % \advance \pgf@x by \circleradius
\fi
% add a bit of space to avoid central (substrate) terminal if drawn
\advance\pgf@x by 0.05\pgf@circ@scaled@Rlen\relax
@@ -1703,6 +1801,10 @@
\left
\pgf@x=\ctikzvalof{tripoles/#1/base width}\pgf@x
}
+ \anchor{circle base}{
+ \left
+ \pgf@x=\circlebase\pgf@x
+ }
\anchor{nogate}{
\left
\pgf@x=\ctikzvalof{tripoles/#1/gate width}\pgf@x
@@ -1744,6 +1846,33 @@
\pgf@y=\ctikzvalof{tripoles/#1/curr direction}\pgf@y
\pgf@y=\ctikzvalof{tripoles/#1/bodydiode conn}\pgf@y
}
+ \anchor{circle C}{
+ \left
+ \pgf@xa=\circlebase\pgf@x % this is #1 of the circle
+ \northeast
+ \pgf@xb=\pgf@x %this is #2 of the circle
+ \pgf@yb=\ctikzvalof{tripoles/#1/bodydiode conn}\pgf@y %this is #3 of the circle
+ % the base of the triangle is x_2 - x_1 - r
+ \pgfmathsetlength{\pgf@circ@res@other}{\pgf@xb-\pgf@xa-\circleradius}
+ % so let's go with the height
+ \pgfmathsetlength{\pgf@ya}{sqrt(abs(\circleradius*\circleradius-\pgf@circ@res@other*\pgf@circ@res@other))}
+ % finally, direction
+ \pgf@y=\ctikzvalof{tripoles/#1/curr direction}\pgf@ya
+ }
+ \anchor{circle E}{
+ \left
+ \pgf@xa=\circlebase\pgf@x % this is #1 of the circle
+ \northeast
+ \pgf@xb=\pgf@x %this is #2 of the circle
+ \pgf@yb=\ctikzvalof{tripoles/#1/bodydiode conn}\pgf@y %this is #3 of the circle
+ % the base of the triangle is x_2 - x_1 - r
+ \pgfmathsetlength{\pgf@circ@res@other}{\pgf@xb-\pgf@xa-\circleradius}
+ % so let's go with the height
+ \pgfmathsetlength{\pgf@ya}{sqrt(abs(\circleradius*\circleradius-\pgf@circ@res@other*\pgf@circ@res@other))}
+ % finally, direction
+ % finally, direction
+ \pgf@y=-\ctikzvalof{tripoles/#1/curr direction}\pgf@ya
+ }
\anchor{body E in}{
\northeast
\pgf@y=-\ctikzvalof{tripoles/#1/curr direction}\pgf@y
@@ -1853,6 +1982,10 @@
\pgf@y=-\ctikzvalof{tripoles/#1/base height}\pgf@y
}
}{
+
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
+
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
{\ctikzvalof{tripoles/#1/base height}\pgf@circ@res@up}}
@@ -2360,6 +2493,8 @@
}
}
{
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
%draw upper connection
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
@@ -2468,6 +2603,9 @@
\pgf@y=-\ctikzvalof{tripoles/nmos/gate height}\pgf@y
}
}{%
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
+
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
{\ctikzvalof{tripoles/nmos/gate height}\pgf@circ@res@up}}
@@ -2552,6 +2690,8 @@
\pgf@y=-\ctikzvalof{tripoles/pmos/gate height}\pgf@y
}
}{%
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
{\ctikzvalof{tripoles/pmos/gate height}\pgf@circ@res@up}}
@@ -2682,6 +2822,8 @@
}
}{%
% draw depletion channel
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
\pgfscope
\pgfpathrectanglecorners
{\pgfpoint
@@ -2782,6 +2924,8 @@
\advance\pgf@x by -\pgf@circ@res@temp
}
}{%
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
% draw depletion channel
\pgfscope
\pgfpathrectanglecorners
@@ -2893,6 +3037,8 @@
\pgf@y=-\ctikzvalof{tripoles/hemt/gate height}\pgf@y
}
}{%
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
{\ctikzvalof{tripoles/hemt/gate height}\pgf@circ@res@up}}
@@ -2928,6 +3074,9 @@
\long\def\drawfetcore#1{
\pgftransformationadjustments
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
+
%top connection
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
@@ -3192,6 +3341,8 @@
\pgf@y=-\ctikzvalof{tripoles/njfet/gate height 2}\pgf@y
}
}{%
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
{\ctikzvalof{tripoles/njfet/gate height 2}\pgf@circ@res@up}}
@@ -3257,6 +3408,8 @@
\pgf@y=-\ctikzvalof{tripoles/pjfet/gate height 2}\pgf@y
}
}{%
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
{\ctikzvalof{tripoles/pjfet/gate height 2}\pgf@circ@res@up}}
@@ -3311,7 +3464,10 @@
\pgfusepath{draw}
}
-\pgfdeclaretransistorwrapperaddbulk{isfet}{}{%
+\pgfdeclaretransistorwrapperaddbulk{isfet}{
+ }{%
+ % add the circle if requested (before everything else, so we can fill it)
+ \pgfcirc@transistorcircle
\pgfpathmoveto{\pgfpoint{\pgf@circ@res@right}{\pgf@circ@res@up+\pgfverticaltransformationadjustment*.5*\pgflinewidth}}
% DRAIN CONNECTION
\pgfpathlineto{\pgfpoint{\pgf@circ@res@right}
diff --git a/graphics/pgf/contrib/circuitikz/tex/t-circuitikz.tex b/graphics/pgf/contrib/circuitikz/tex/t-circuitikz.tex
index c571704c24..39a332e0f6 100644
--- a/graphics/pgf/contrib/circuitikz/tex/t-circuitikz.tex
+++ b/graphics/pgf/contrib/circuitikz/tex/t-circuitikz.tex
@@ -10,8 +10,8 @@
%
% See the files gpl-3.0_license.txt and lppl-1-3c_license.txt for more details.
-\def\pgfcircversion{1.2.5}
-\def\pgfcircversiondate{2020/10/14}
+\def\pgfcircversion{1.2.6}
+\def\pgfcircversiondate{2020/12/16}
\writestatus{loading}{\pgfcircversiondate{} The CircuiTikz circuit drawing package version \pgfcircversion}
\usemodule[tikz]