Sets the vector's x, y, and z components.
set() can use separate numbers, as in v.set(1, 2, 3), a p5.Vector object, as in v.set(v2), or an array of numbers, as in v.set([1, 2, 3]).
If a value isn't provided for a component, it will be set to 0. For example, v.set(4, 5) sets v.x to 4, v.y to 5, and v.z to 0. Calling set() with no arguments, as in v.set(), sets all the vector's components to 0.
示例
语法
set([x], [y], [z])set(value)参数
x
Number:
x component of the vector.
y
Number:
y component of the vector.
z
Number:
z component of the vector.
value
p5.Vector|Number[]:
vector to set.
Notice any errors or typos? Please let us know. Please feel free to edit src/math/p5.Vector.js and open a pull request!