From b86f6f3256611ce04f593d897b9cf412d18fa062 Mon Sep 17 00:00:00 2001 From: Norbert Preining Date: Thu, 23 Apr 2020 03:02:25 +0000 Subject: CTAN sync 202004230302 --- graphics/pgf/contrib/tikzlings/tikzlings-owls.sty | 84 ++++++++++++++++------- 1 file changed, 58 insertions(+), 26 deletions(-) (limited to 'graphics/pgf/contrib/tikzlings/tikzlings-owls.sty') diff --git a/graphics/pgf/contrib/tikzlings/tikzlings-owls.sty b/graphics/pgf/contrib/tikzlings/tikzlings-owls.sty index b54f37f88a..ec25a80198 100644 --- a/graphics/pgf/contrib/tikzlings/tikzlings-owls.sty +++ b/graphics/pgf/contrib/tikzlings/tikzlings-owls.sty @@ -1,8 +1,8 @@ % !TeX root = ./examples/owl.tex %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % -% The tikzlings-owls package (part of the tikzlings collection) -% A package to draw litlle owls with tikz +% This package is part of the TikZlings package +% A package to bring cute little animals and other beings into tikz % Maintained by samcarter % % Project repository and bug tracker: @@ -11,12 +11,8 @@ % Released under the LaTeX Project Public License v1.3c or later % See http://www.latex-project.org/lppl.txt % -% Version 0.2 -% April 7, 2019 -% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -\ProvidesPackage{tikzlings-owls} - [2019/04/07 v0.2 Draw owls in TikZ] +\ProvidesPackage{tikzlings-owls}[2020/04/22 version v0.3 Draw owls in TikZ] \RequirePackage{tikz} \RequirePackage{tikzlings-addons} @@ -27,9 +23,14 @@ \owl@draw% \end{scope}% \thing[#1]% + % adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + \csname owlhookforeground\endcsname + \csname tikzlinghookforeground\endcsname + % } \newif\ifowl@threeD +\newif\ifowl@back \tikzset{ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -60,6 +61,7 @@ % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 3D/.code = \owl@threeDtrue, + back/.code = \owl@backtrue, } \def\owl@draw{% @@ -77,7 +79,7 @@ % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \pgfgettransformentries{\tmpscaleA}{\tmpscaleB}{\tmpscaleC}{\tmpscaleD}{\tmp}{\tmp}% -\pgfmathsetmacro{\scalingfactor}{sqrt(abs(\tmpscaleA*\tmpscaleD-\tmpscaleB*\tmpscaleC))}% +\pgfmathsetmacro{\scalingfactor}{sqrt(abs(\tmpscaleA*\tmpscaleD-\tmpscaleB*\tmpscaleC))*sqrt(abs((\pgf@xx/1cm)*(\pgf@yy/1cm)-(\pgf@xy/1cm)*(\pgf@yx/1cm)))}% \pgfmathsetmacro{\xscalefactor}{\tmpscaleA} \pgfmathsetmacro{\yscalefactor}{\tmpscaleD} % @@ -99,9 +101,23 @@ % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % +% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\csname owlhookbackground\endcsname +\csname tikzlinghookbackground\endcsname +% % Arms %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -\owl@part@draw[\owl@body,rotate around={-80:(0.575,0.8)}] (0.575,0.8) ellipse (0.38 and 0.1); -\owl@part@draw[\owl@body,rotate around={80:(-0.575,0.8)}] (-0.575,0.8) ellipse (0.38 and 0.1); +\owl@part@draw[\owl@body] (0.575,0.8) ellipse[x radius=0.38, y radius=0.1, rotate=-80]; +\owl@part@draw[\owl@body] (-0.575,0.8) ellipse[x radius=0.38, y radius=0.1, rotate=80]; +% +% Feet if back %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\ifowl@back + \owl@part@draw[\owl@feet] (0.175,0.2) ellipse[x radius=0.03, y radius=0.1]; + \owl@part@draw[\owl@feet] (0.225,0.21) ellipse[x radius=0.03, y radius=0.1, rotate=20]; + \owl@part@draw[\owl@feet] (0.275,0.23) ellipse[x radius=0.03, y radius=0.1, rotate=40]; + \owl@part@draw[\owl@feet] (-0.175,0.2) ellipse[x radius=0.03, y radius=0.1]; + \owl@part@draw[\owl@feet] (-0.225,0.21) ellipse[x radius=0.03, y radius=0.1, rotate=-20]; + \owl@part@draw[\owl@feet] (-0.275,0.23) ellipse[x radius=0.03, y radius=0.1, rotate=-40]; +\fi % % Body %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \owl@part@draw[\owl@body] (0.595, 0.92) .. controls (0.595, 0.26) and (0.355, 0.18) .. (0, 0.18) .. controls (-0.355, 0.18) and (-0.595, 0.26) .. (-0.595, 0.92) .. controls (-0.605, 1.58) and (-0.335, 2.11) .. (0, 2.11) .. controls (0.335, 2.11) and (0.605, 1.58) .. (0.595, 0.92) -- cycle; @@ -110,27 +126,43 @@ \owl@part@draw[\owl@body] (-0.6361, 1.777) .. controls (-0.6361, 1.777) and (-0.7586, 1.9603) .. (-0.6759, 2.2145) .. controls (-0.3248, 1.912) and (0.3248, 1.912) .. (0.6759, 2.2145) .. controls (0.7586, 1.9603) and (0.6361, 1.777) .. (0.6361, 1.777); % % Belly %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -\owl@part@draw[\owl@body!50!white] (0.425,0.5) .. controls (0.425,0.31) and (0.245,0.27) .. (0,0.27) .. controls (-0.245,0.27) and (-0.425,0.31) .. (-0.425,0.5) .. controls (-0.425,0.81) and (-0.225,0.98) .. (0,0.98) .. controls (0.225,0.98) and (0.425,0.81) .. (0.425,0.5) -- cycle; +\ifowl@back\else + \owl@part@draw[\owl@body!50!white] (0.425,0.5) .. controls (0.425,0.31) and (0.245,0.27) .. (0,0.27) .. controls (-0.245,0.27) and (-0.425,0.31) .. (-0.425,0.5) .. controls (-0.425,0.81) and (-0.225,0.98) .. (0,0.98) .. controls (0.225,0.98) and (0.425,0.81) .. (0.425,0.5) -- cycle; +\fi +% +% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\csname owlhookbelly\endcsname +\csname tikzlinghookbelly\endcsname % % head %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -\owl@part@draw[\owl@body] (0,1.55) ellipse (0.7 and 0.55); +\owl@part@draw[\owl@body] (0,1.55) ellipse[x radius=0.7, y radius=0.55]; % % Eyes %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -\fill[\owl@eye] (-0.28, 1.6) circle (0.22); -\owl@part@draw[\owl@pupil] (-0.28, 1.6) circle (0.15); -\fill[\owl@eye] (0.28, 1.6) circle (0.22); -\owl@part@draw[\owl@pupil] (0.28, 1.6) circle (0.15); -\owl@part@draw[white] (0.25, 1.64) circle (0.03); -\owl@part@draw[white] (-0.31, 1.64) circle (0.03); +\ifowl@back\else + \fill[\owl@eye] (-0.28, 1.6) circle[radius=0.22]; + \owl@part@draw[\owl@pupil] (-0.28, 1.6) circle[radius=0.15]; + \fill[\owl@eye] (0.28, 1.6) circle[radius=0.22]; + \owl@part@draw[\owl@pupil] (0.28, 1.6) circle[radius=0.15]; + \owl@part@draw[white] (0.25, 1.64) circle[radius=0.03]; + \owl@part@draw[white] (-0.31, 1.64) circle[radius=0.03]; +\fi % % Bill %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -\owl@part@draw[\owl@bill] (0, 1.4) -- (-0.1, 1.3) -- (0, 1.15) -- (0.1, 1.3) -- cycle; +\ifowl@back\else + \owl@part@draw[\owl@bill] (0, 1.4) -- (-0.1, 1.3) -- (0, 1.15) -- (0.1, 1.3) -- cycle; +\fi % % Feet %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -\owl@part@draw[\owl@feet] (0.175,0.2) ellipse (0.03 and 0.1); -\owl@part@draw[\owl@feet,rotate around={20:(0.225,0.21)}] (0.225,0.21) ellipse (0.03 and 0.1); -\owl@part@draw[\owl@feet,rotate around={40:(0.275,0.23)}] (0.275,0.23) ellipse (0.03 and 0.1); -\owl@part@draw[\owl@feet] (-0.175,0.2) ellipse (0.03 and 0.1); -\owl@part@draw[\owl@feet,rotate around={-20:(-0.225,0.21)}] (-0.225,0.21) ellipse (0.03 and 0.1); -\owl@part@draw[\owl@feet,rotate around={-40:(-0.275,0.23)}] (-0.275,0.23) ellipse (0.03 and 0.1); -} \ No newline at end of file +\ifowl@back\else + \owl@part@draw[\owl@feet] (0.175,0.2) ellipse[x radius=0.03, y radius=0.1]; + \owl@part@draw[\owl@feet] (0.225,0.21) ellipse[x radius=0.03, y radius=0.1, rotate=20]; + \owl@part@draw[\owl@feet] (0.275,0.23) ellipse[x radius=0.03, y radius=0.1, rotate=40]; + \owl@part@draw[\owl@feet] (-0.175,0.2) ellipse[x radius=0.03, y radius=0.1]; + \owl@part@draw[\owl@feet] (-0.225,0.21) ellipse[x radius=0.03, y radius=0.1, rotate=-20]; + \owl@part@draw[\owl@feet] (-0.275,0.23) ellipse[x radius=0.03, y radius=0.1, rotate=-40]; +\fi +% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\csname owlhookbody\endcsname +\csname tikzlinghookbody\endcsname +% +} -- cgit v1.2.3