Sets a vector's magnitude to a given value.
The static version of setMag(), as in p5.Vector.setMag(v, 10), returns a new p5.Vector object and doesn't change the original.
Examples
Syntax
setMag(len)
Parameters
len
Number: new length for this vector.
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Related References
textToContours
Returns an array of arrays of points outlining a string of text written using the font.
textToModel
Converts text into a 3D model that can be rendered in WebGL mode.
textToPaths
Returns a flat array of path commands that describe the outlines of a string of text.
textToPoints
Returns an array of points outlining a string of text written using the font.