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TiKZ Make a blob

dwsmith

Well-known member
Feb 1, 2012
1,673
Code:
\begin{tikzpicture}[scale = 1.5]
\draw (0,0) circle (1cm) node[anchor = north east]{$\text{S}$};
\draw[->] (.70710678118,.70710678118) -- (1.4,1.4) node[anchor = south east]{$\vec{n}$};
\end{tikzpicture}
I have made a circular surface with normal vector. How can I make blob instead?
 

earboth

Active member
Jan 30, 2012
74
Code:
\begin{tikzpicture}[scale = 1.5]
\draw (0,0) circle (1cm) node[anchor = north east]{$\text{S}$};
\draw[->] (.70710678118,.70710678118) -- (1.4,1.4) node[anchor = south east]{$\vec{n}$};
\end{tikzpicture}
I have made a circular surface with normal vector. How can I make blob instead?
Do you mean something like $\bullet$

Maybe there is a way to change the size of this \bullet
 

dwsmith

Well-known member
Feb 1, 2012
1,673
Do you mean something like $\bullet$

Maybe there is a way to change the size of this \bullet
No I mean a surface that isn't circular i.e. a blob.