summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2015-03-05 23:22:05 +0000
committerKarl Berry <karl@freefriends.org>2015-03-05 23:22:05 +0000
commitc932139e8b0f699766b5591dc6eb654a600f72a6 (patch)
tree9788a284a3643e214451cecd27cd9a83fae44bcd /Master/texmf-dist/tex
parenta0e2953a62c9368a7172dc5c277edd4351d541bb (diff)
tikzorbital (5mar15)
git-svn-id: svn://tug.org/texlive/trunk@36439 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex')
-rw-r--r--Master/texmf-dist/tex/latex/tikzorbital/tikzorbital.sty91
1 files changed, 85 insertions, 6 deletions
diff --git a/Master/texmf-dist/tex/latex/tikzorbital/tikzorbital.sty b/Master/texmf-dist/tex/latex/tikzorbital/tikzorbital.sty
index e9bffcbe108..1794b184877 100644
--- a/Master/texmf-dist/tex/latex/tikzorbital/tikzorbital.sty
+++ b/Master/texmf-dist/tex/latex/tikzorbital/tikzorbital.sty
@@ -14,6 +14,11 @@
%
% Feel free to contact me if you have any ideas, suggestions or bugs report !
%
+% Change
+% ------
+% 27/02/2013 : add -px, -py, -pz orbital type
+% 05/03/2015 : add satom macro, with scaling options for each lobe
+%
% -----------------------------------------------------------------------------
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{tikzorbital}[2012/12/05 draw atomic orbitals and molecular diagrams with tikz]
@@ -149,7 +154,7 @@
\begin{pgfonlayer}{background}
\draw[draw = drawColor, outer color = #4, inner color = innerColor,
opacity = #6, execute macro = \orbitalDrawing]
- #1 .. controls ++ (#3 * 1, #3 * 1) and ++ (#3 * 1, - #3 * 1) .. #1;
+ #1 .. controls ++ (#3, #3) and ++ (#3, - #3) .. #1;
\end{pgfonlayer}
%Coordinates of the electrons
@@ -240,16 +245,30 @@
\@alobe{\orbital@pos}{0}{\orbital@scale}{\orbital@pcolor}{0}{\orbital@opacity}
\@alobe{\orbital@pos}{180}{\orbital@scale}{\orbital@ncolor}{0}{\orbital@opacity}
}{
+ \ifthenelse{\equal{\orbital@type}{-py}}{
+ \@alobe{\orbital@pos}{180}{\orbital@scale}{\orbital@pcolor}{0}{\orbital@opacity}
+ \@alobe{\orbital@pos}{0}{\orbital@scale}{\orbital@ncolor}{0}{\orbital@opacity}
+ }{
\ifthenelse{\equal{\orbital@type}{pz}}{
\@alobe{\orbital@pos}{90}{\orbital@scale}{\orbital@pcolor}{0}{\orbital@opacity}
\@alobe{\orbital@pos}{270}{\orbital@scale}{\orbital@ncolor}{0}{\orbital@opacity}
}{
+ \ifthenelse{\equal{\orbital@type}{-pz}}{
+ \@alobe{\orbital@pos}{270}{\orbital@scale}{\orbital@pcolor}{0}{\orbital@opacity}
+ \@alobe{\orbital@pos}{90}{\orbital@scale}{\orbital@ncolor}{0}{\orbital@opacity}
+ }{
\ifthenelse{\equal{\orbital@type}{px}}{
\node[base, outer color = \orbital@ncolor, scale = \orbital@scale * 1.8,
xshift = 2pt, yshift = 2pt] at \orbital@pos {};
\node[base, outer color = \orbital@pcolor, scale = \orbital@scale * 1.8]
at \orbital@pos {};
}{
+ \ifthenelse{\equal{\orbital@type}{-px}}{
+ \node[base, outer color = \orbital@pcolor, scale = \orbital@scale * 1.8,
+ xshift = 2pt, yshift = 2pt] at \orbital@pos {};
+ \node[base, outer color = \orbital@ncolor, scale = \orbital@scale * 1.8]
+ at \orbital@pos {};
+ }{
\ifthenelse{\equal{\orbital@type}{dyz}}{
\@alobe{\orbital@pos}{45}{\orbital@scale}{\orbital@pcolor}{0}{\orbital@opacity}
\@alobe{\orbital@pos}{135}{\orbital@scale}{\orbital@ncolor}{0}{\orbital@opacity}
@@ -294,7 +313,7 @@
at \orbital@pos {};
}{
\node[red] at \orbital@pos {orbital type unknown};
- }}}}}}}}}}
+ }}}}}}}}}}}}}
\endgroup
}
@@ -323,7 +342,8 @@
% -----------------------------------------------------------------------------
% commande \atom[options]{lobes}
% -----------------------------------------------------------------------------
-% quickly draw an atom with several orbital lobes around it
+% quickly draw an atom with several orbital lobes around it.
+% DEPRECATED, use satom insteed.
%
% argument
% lobes : A comma separated list lobe definition with
@@ -334,6 +354,7 @@
% name : name of the atom, also used to label the node
% color : color of the atom
% opacity : opacity of the orbital
+% scale : scaling factor
% -----------------------------------------------------------------------------
% define options
@@ -350,8 +371,11 @@
% opacity of the orbitals
opacity/.store in = \atom@opacity,
opacity/.default = .8,
+% scaling factor
+ scale/.store in = \atom@scale,
+ scale/.default = 1.,
% execute options
- pos, name, color, opacity
+ pos, name, color, opacity, scale
}
% atom definition
@@ -360,10 +384,65 @@
\pgfkeys{/tikzorbital/atom/.cd, #1}
\colorlet{atomColor}{\atom@color}
\node[shape = circle, thick, inner sep = 0pt, minimum size = 1.5em,
- draw = atomColor!40, color = atomColor!70!gray, fill = atomColor!20]
+ draw = atomColor!40, color = atomColor!70!gray, fill = atomColor!20,
+ scale = \atom@scale]
at \atom@pos (\atom@name) {\atom@name};
+ \def\s{1.}
\foreach \acolor/\rot/\anchor/\Ne in {#2} {
- \@alobe{(\atom@name.\anchor)}{\rot}{1.5}{\acolor}{\Ne}{\atom@opacity}
+ \@alobe{(\atom@name.\anchor)}{\rot}{1.5*\atom@scale}{\acolor}{\Ne}{\atom@opacity}
+ }
+ \endgroup
+}
+
+% -----------------------------------------------------------------------------
+% commande \satom[options]{lobes}
+% -----------------------------------------------------------------------------
+% quickly draw an atom with several orbital lobes around it
+%
+% argument
+% lobes : A comma separated list lobe definition with
+% color/rotation-angle/anchor/number of electrons/scale
+%
+% options
+% pos : position of the atom
+% name : name of the atom, also used to label the node
+% color : color of the atom
+% opacity : opacity of the orbital
+% scale : global scaling factor
+% -----------------------------------------------------------------------------
+
+% define options
+\pgfkeys{/tikzorbital/satom/.cd,
+% position of the atom
+ pos/.store in = \satom@pos,
+ pos/.default = {(0,0)},
+% atom name
+ name/.store in = \satom@name,
+ name/.default = X,
+% color of the atom
+ color/.store in = \satom@color,
+ color/.default = green,
+% opacity of the orbitals
+ opacity/.store in = \satom@opacity,
+ opacity/.default = .8,
+% scaling factor
+ scale/.store in = \satom@scale,
+ scale/.default = 1.,
+% execute options
+ pos, name, color, opacity, scale
+}
+
+% atom definition
+\newcommand{\satom}[2][]{
+ \begingroup
+ \pgfkeys{/tikzorbital/satom/.cd, #1}
+ \colorlet{atomColor}{\satom@color}
+ \node[shape = circle, thick, inner sep = 0pt, minimum size = 1.5em,
+ draw = atomColor!40, color = atomColor!70!gray, fill = atomColor!20,
+ scale = \satom@scale]
+ at \satom@pos (\satom@name) {\satom@name};
+ \foreach \acolor/\rot/\anchor/\Ne/\s in {#2} {
+ \@alobe{(\satom@name.\anchor)}{\rot}{1.5*\s*\atom@scale}{\acolor}{\Ne}{\satom@opacity}
}
\endgroup
}