Method add

core/src/processing/data/IntList.java:485–491

@webref intlist:method @brief Add to a value

(int index, int amount)

   * @brief Add to a value
   */
  public void add(int index, int amount) {
    if (index < count) {
      data[index] += amount;
    } else {
      boundsProblem(index, "add");
    }
  }

  /**
   * @webref intlist:method