TikZ/PGF 覚書(5) 手書き風の装飾と，coordinateのシステムと乱数と透過

非常に短いが 色々判るかも。

\begin{tikzpicture}[scale=1,pencildraw/.style={decorate,decoration={random steps,segment length=3pt,amplitude=0.6pt}}] \def\maxm{25}% \coordinate (strtpnt) at (0,0); \xdefinecolor{MyColor}{rgb}{1, 0.3, 0} \foreach \i in {0,...,\maxm}{ \pgfmathsetmacro{\rr}{random(8)*45} \pgfmathsetmacro{\rl}{random(2)+1} \draw [pencildraw,line width=20 pt,MyColor,nearly opaque,cap=rect] (strtpnt)--++(\rr:\rl) coordinate (strtpnt); } \draw [pencildraw,line width=20 pt,MyColor,nearly opaque,cap=rect] (strtpnt)--(0,0) coordinate (strtpnt); \end{tikzpicture}

タグ：tikz PGF TeX LaTeX Geometry Design