vec.normalize() is incorrect if values have changed

[brianpeiris]

Looks like q5's optimizations don't account for changes to a vector's components.

var vec = new p5.Vector();

vec.x = 2; 
vec.normalize();
console.log(vec.x); // gives 1

vec.y = 1;
vec.normalize();
console.log(vec.x) // gives 0.707 in p5, but still 1 in q5

[quinton-ashley]

thanks for reporting! Fixed in v1.9.1

[brianpeiris]

Thanks!