arrow_head_trefoil

The 'ggarrow' package is a 'ggplot2' extension that plots
a variety of different arrow segments with many options to customize.
The 'arrowheadr' package makes it easy to create custom arrowheads
and fins within the parameters that 'ggarrow' functions expect. It
has preset arrowheads and a collection of functions to create and
transform data for customizing arrows.

W. Joel Schneider

arrowheadr

Make Custom Arrowheads

arrow_head_trefoil function

<dl><dt>rotate</dt>
<dd>rotation angle in radians</dd>
<dt>rescale</dt>
<dd>a single value or 2-length vector for scaling in x and y</dd>
<dt>nudge</dt>
<dd>a single value or 2-length vector for nudging in x and y</dd>
<dt>transformations</dt>
<dd>a vector of transformation functions</dd>
<dt>n</dt>
<dd>number of points in polygon</dd>
<dt>plot</dt>
<dd>plot arrowhead if TRUE</dd></dl>

Arguments

Make trefoil arrowhead — arrow_head_trefoil

<dl>

<dt>rotate</dt>
<dd>rotation angle in radians</dd>


<dt>rescale</dt>
<dd>a single value or 2-length vector for scaling in x and y</dd>


<dt>nudge</dt>
<dd>a single value or 2-length vector for nudging in x and y</dd>


<dt>transformations</dt>
<dd>a vector of transformation functions</dd>


<dt>n</dt>
<dd>number of points in polygon</dd>


<dt>plot</dt>
<dd>plot arrowhead if TRUE</dd>

</dl>

arrow_head_trefoil: Make trefoil arrowhead

Description

Usage

Value

Arguments

Examples