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Diffstat (limited to 'Master/texmf-dist/doc/latex/pstricks-examples-en/14-05-1.ltx')
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diff --git a/Master/texmf-dist/doc/latex/pstricks-examples-en/14-05-1.ltx b/Master/texmf-dist/doc/latex/pstricks-examples-en/14-05-1.ltx deleted file mode 100644 index cde803ac279..00000000000 --- a/Master/texmf-dist/doc/latex/pstricks-examples-en/14-05-1.ltx +++ /dev/null @@ -1,92 +0,0 @@ -%% -%% A DANTE-Edition example -%% -%% Example 14-05-1 on page 164. -%% -%% Copyright (C) 2011 Herbert Voss -%% -%% It may be distributed and/or modified under the conditions -%% of the LaTeX Project Public License, either version 1.3 -%% of this license or (at your option) any later version. -%% -%% See http://www.latex-project.org/lppl.txt for details. -%% -%% -%% ==== -% Show page(s) 1 -%% -\documentclass[]{article} -\pagestyle{empty} -\setlength\textwidth{415.41023pt} -\setlength\parindent{0pt} - -\usepackage{pst-node,multido,pst-xkey} -\SpecialCoor -\makeatletter -\define@boolkey[psset]{}[Pst@]{showFP}[true]{}% mark focal point? -\psset{showFP=true} % default -\def\focalPoint{\pst@object{focalPoint}} -\def\focalPoint@i(#1)(#2)(#3)#4{{ % keep everything local - \use@par% % set parameters - \pst@getcoor{#1}\pst@tempA% point A % get coordinates as x y - \pst@getcoor{#2}\pst@tempB% point B % - \pst@getcoor{#3}\pst@tempC% point C % - \pnode(! % set nodes - \pst@tempA /YA exch \pst@number\psyunit div def - /XA exch \pst@number\psxunit div def % x y in user coordinates - \pst@tempB /YB exch \pst@number\psyunit div def - /XB exch \pst@number\psxunit div def - \pst@tempC /YC exch \pst@number\psyunit div def - /XC exch \pst@number\psxunit div def - XA XB XC add add 3.0 div % xSP - YA YB YC add add 3.0 div % ySP - ){#4}% % #5 = node name - \ifPst@showFP\qdisk(#4){2pt}\fi}% - \ignorespaces} % mark? -\makeatother - -\begin{document} -\psset{unit=0.7} -\begin{pspicture}(-5,-5)(5,5) - \multido{\rA=-5+0.5,\rB=0+0.5,\rC=5+-0.5}{10}{% - \pnode(-5,\rA){A}\pnode(\rB,5){B}\pnode(\rC,-5){C}% - \pspolygon[linecolor=blue](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } - \multido{\rA=0+0.5,\rB=5+-0.5,\rC=0+-0.5}{10}{% - \pnode(-5,\rA){A}\pnode(5,\rB){B}\pnode(\rC,-5){C}% - \pspolygon[linecolor=red](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } - \multido{\rA=-5+0.5,\rB=0+-0.5,\rC=-5+0.5}{10}{% - \pnode(\rA,5){A}\pnode(5,\rB){B}\pnode(-5,\rC){C}% - \pspolygon[linecolor=cyan](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } - \multido{\rA=0+0.5,\rB=5+-0.5,\rC=0+0.5}{10}{% - \pnode(\rA,5){A}\pnode(\rB,-5){B}\pnode(-5,\rC){C}% - \pspolygon[linecolor=magenta](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } - \multido{\rA=5+-0.5,\rB=0+-0.5,\rC=-5+0.5}{10}{% - \pnode(5,\rA){A}\pnode(\rB,-5){B}\pnode(\rC,5){C}% - \pspolygon[linecolor=blue](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } - \multido{\rA=0+-0.5,\rB=-5+0.5,\rC=0+0.5}{10}{% - \pnode(5,\rA){A}\pnode(-5,\rB){B}\pnode(\rC,5){C}% - \pspolygon[linecolor=red](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } - \multido{\rA=5+-0.5,\rB=0+0.5,\rC=5+-0.5}{10}{% - \pnode(\rA,-5){A}\pnode(-5,\rB){B}\pnode(5,\rC){C}% - \pspolygon[linecolor=cyan](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } - \multido{\rA=0+-0.5,\rB=-5+0.5,\rC=0+-0.5}{10}{% - \pnode(\rA,-5){A}\pnode(\rB,5){B}\pnode(5,\rC){C}% - \pspolygon[linecolor=magenta](A)(B)(C)% - \focalPoint(A)(B)(C){SP}% - } -\end{pspicture} -\end{document} |