diff --git a/tikz/triangle-taylorkreis/Makefile b/tikz/triangle-taylorkreis/Makefile new file mode 100644 index 0000000..d08e89b --- /dev/null +++ b/tikz/triangle-taylorkreis/Makefile @@ -0,0 +1,31 @@ +SOURCE = triangle-taylorkreis +DELAY = 80 +DENSITY = 300 +WIDTH = 500 + +make: + pdflatex $(SOURCE).tex -output-format=pdf + make clean + +clean: + rm -rf $(TARGET) *.class *.html *.log *.aux + +gif: + pdfcrop $(SOURCE).pdf + convert -verbose -delay $(DELAY) -loop 0 -density $(DENSITY) $(SOURCE)-crop.pdf $(SOURCE).gif + make clean + +png: + make + make svg + inkscape $(SOURCE).svg -w $(WIDTH) --export-png=$(SOURCE).png + +transparentGif: + convert $(SOURCE).pdf -transparent white result.gif + make clean + +svg: + #inkscape $(SOURCE).pdf --export-plain-svg=$(SOURCE).svg + pdf2svg $(SOURCE).pdf $(SOURCE).svg + # Necessary, as pdf2svg does not always create valid svgs: + inkscape $(SOURCE).svg --export-plain-svg=$(SOURCE).svg diff --git a/tikz/triangle-taylorkreis/README.md b/tikz/triangle-taylorkreis/README.md new file mode 100644 index 0000000..ff2a9e9 --- /dev/null +++ b/tikz/triangle-taylorkreis/README.md @@ -0,0 +1,3 @@ +Compiled example +---------------- +![Example](triangle-taylorkreis.png) diff --git a/tikz/triangle-taylorkreis/triangle-taylorkreis.png b/tikz/triangle-taylorkreis/triangle-taylorkreis.png new file mode 100644 index 0000000..87ce788 Binary files /dev/null and b/tikz/triangle-taylorkreis/triangle-taylorkreis.png differ diff --git a/tikz/triangle-taylorkreis/triangle-taylorkreis.tex b/tikz/triangle-taylorkreis/triangle-taylorkreis.tex new file mode 100644 index 0000000..c108a28 --- /dev/null +++ b/tikz/triangle-taylorkreis/triangle-taylorkreis.tex @@ -0,0 +1,85 @@ +\documentclass{article} +\usepackage[pdftex,active,tightpage]{preview} +\setlength\PreviewBorder{2mm} +\usepackage{tikz} +\usepackage{tkz-euclide} +\usetkzobj{all} +\usetikzlibrary{shapes, calc, decorations} +\usepackage{amsmath,amssymb} +\usepackage{helvet} +\usepackage[eulergreek]{sansmath} + +\begin{document} +\begin{preview} +\begin{tikzpicture}[very thick,font=\sansmath\sffamily] + \tkzDefPoint(0,0){A} + \tkzDefPoint(5,0){B} + \tkzDefPoint(0.5,3){C} + + \tkzLabelPoints[below left,font=\sansmath\sffamily](A) + \tkzLabelPoints[below right,font=\sansmath\sffamily](B) + \tkzLabelPoints[above,font=\sansmath\sffamily](C) + + % Draw polygon + \tkzDrawPolygon[thick,fill=gray!10](A,B,C) + + % Mark angles + % \tkzMarkAngle[arc=l,size=0.6cm,fill=green!30](B,A,C) + % \tkzLabelAngle[pos=0.3](B,A,C){$\alpha$} + + % \tkzMarkAngle[arc=l,size=0.6cm,fill=red!30](C,B,A) + % \tkzLabelAngle[pos=0.4](C,B,A){$\beta$} + + % \tkzMarkAngle[arc=l,size=0.6cm,fill=blue!30](A,C,B) + % \tkzLabelAngle[pos=0.4](A,C,B){$\gamma$} + + % Label lines + % \tkzLabelSegment[below](A,B){$c$} + % \tkzLabelSegment[left](A,C){$b$} + % \tkzLabelSegment[right](B,C){$a$} + + \tkzDefLine[orthogonal=through A,/tikz/overlay](B,C) \tkzGetPoint{helper} + \tkzInterLL(B,C)(A,helper) \tkzGetPoint{La} + \tkzDrawSegments[red](A,La) + + \tkzDefLine[orthogonal=through B,/tikz/overlay](A,C) \tkzGetPoint{helper} + \tkzInterLL(A,C)(B,helper) \tkzGetPoint{Lb} + \tkzDrawSegments[red](B,Lb) + + \tkzDefLine[orthogonal=through C,/tikz/overlay](A,B) \tkzGetPoint{helper} + \tkzInterLL(A,B)(C,helper) \tkzGetPoint{Lc} + \tkzDrawSegments[red](C,Lc) + + % next level + \tkzDefLine[orthogonal=through La,/tikz/overlay](A,C) \tkzGetPoint{helper} + \tkzInterLL(A,C)(La,helper) \tkzGetPoint{La1} + \tkzDrawSegments[blue](La,La1) + \tkzDefLine[orthogonal=through La,/tikz/overlay](A,B) \tkzGetPoint{helper} + \tkzInterLL(A,B)(La,helper) \tkzGetPoint{La2} + \tkzDrawSegments[blue](La,La2) + + \tkzDefLine[orthogonal=through Lb,/tikz/overlay](B,C) \tkzGetPoint{helper} + \tkzInterLL(B,C)(Lb,helper) \tkzGetPoint{Lb1} + \tkzDrawSegments[blue](Lb,Lb1) + \tkzDefLine[orthogonal=through Lb,/tikz/overlay](B,A) \tkzGetPoint{helper} + \tkzInterLL(B,A)(Lb,helper) \tkzGetPoint{Lb2} + \tkzDrawSegments[blue](Lb,Lb2) + + \tkzDefLine[orthogonal=through Lc,/tikz/overlay](A,C) \tkzGetPoint{helper} + \tkzInterLL(A,C)(Lc,helper) \tkzGetPoint{Lc1} + \tkzDrawSegments[blue](Lc,Lc1) + \tkzDefLine[orthogonal=through Lc,/tikz/overlay](B,C) \tkzGetPoint{helper} + \tkzInterLL(B,C)(Lc,helper) \tkzGetPoint{Lc2} + \tkzDrawSegments[blue](Lc,Lc2) + + \tkzCircumCenter(La1,La2,Lb1)\tkzGetPoint{T} + \tkzDrawCircle(T,La1) + + \tkzDrawPoints[size=1, fill=black](La1, La2, Lb1, Lb2, Lc1, Lc2, T) + \tkzLabelPoints[right](T) + + % Draw polygon + \tkzDrawPolygon[thick](A,B,C) +\end{tikzpicture} +\end{preview} +\end{document}