Method setValue

src/math/p5.Vector.js:181–190

* Sets the value at the specified index of the vector. * * This method allows you to change a specific component of the vector by providing its index and the new value you want to set. * Think of the vector as a list of numbers, where each number represents a different direction (like x, y,

(index, value)

   * @throws Will throw an error if the index is outside the bounds of the vector, meaning if you try to set a value at a position that doesn't exist in the vector.
   */
  setValue(index, value) {
    if (index < this.values.length) {
      this.values[index] = value;
    } else {
      this._friendlyError(
        'The index parameter is trying to set a value outside the bounds of the vector',
        'p5.Vector.setValue'
      );
    }
  }

  /**
   * Gets the y component of the vector.