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.
예제
구문
setMag(len)setMag(v, len, [target])매개변수
len
Number:
new length for this vector.
v
p5.Vector:
the vector to set the magnitude of
target
p5.Vector:
the vector to receive the result (Optional)
Notice any errors or typos? Please let us know. Please feel free to edit src/math/p5.Vector.js and open a pull request!