src/timed-effect/player-deceleration.cpp

   1 /*!
   2  * @brief プレイヤーの一時減速ステータス変更と判定
   3  * @date 2022/08/05
   4  * @author Hourier
   5  */
   6
   7 #include "timed-effect/player-deceleration.h"
   8 #include "system/angband-exceptions.h"
   9
  10 short PlayerDeceleration::current() const
  11 {
  12     return this->deceleration;
  13 }
  14
  15 bool PlayerDeceleration::is_slow() const
  16 {
  17     return this->deceleration > 0;
  18 }
  19
  20 void PlayerDeceleration::set(short value)
  21 {
  22     if (value < 0) {
  23         THROW_EXCEPTION(std::invalid_argument, "Negative value can't be set in the player's deceleration parameter!");
  24     }
  25
  26     this->deceleration = value;
  27 }
  28
  29 void PlayerDeceleration::reset()
  30 {
  31     this->deceleration = 0;
  32 }