d_a_mg_rod a little closer to matching (#2857)

* closer to matching

* build error fix

* PR cleanup

include/d/actor/d_a_mg_rod.h

@@ -79,7 +79,8 @@ struct wd_ss;
  *
  * @details
  *
- */
+*/
+
 class dmg_rod_class {
 public:
     f32 getRodStickX() { return rod_stick_x; }
@@ -205,8 +206,8 @@ public:
     /* 0x10A7 */ s8 field_0x10a7;
     /* 0x10A8 */ s8 field_0x10a8;
     /* 0x10A9 */ s8 field_0x10a9;
-    /* 0x10AA */ u8 field_0x10aa;
-    /* 0x10AB */ u8 field_0x10ab;
+    /* 0x10AA */ u8 vibmode;
+    /* 0x10AB */ u8 vib_timer;
     /* 0x10AC */ fpc_ProcID mg_fish_id;
     /* 0x10B0 */ s16 field_0x10b0;
     /* 0x10B4 */ Z2Creature sound;

src/d/actor/d_a_mg_fish.cpp

@@ -95,7 +95,7 @@ static void hit_vib_set(mg_fish_class* i_this) {
     static s32 vib_p[4] = { 1, 2, 3, 4 };
 
     dmg_rod_class* rod = (dmg_rod_class*)fopAcM_SearchByID(i_this->mRodId);
-    if (rod != NULL && rod->field_0x10ab == 0) {
+    if (rod != NULL && rod->vib_timer == 0) {
         s32 vib_index = (rod->field_0xf60 - 100.0f) * 0.02f;
         if (vib_index < 0) {
             vib_index = 0;
@@ -1584,8 +1584,8 @@ static void mf_lure_search(mg_fish_class* i_this) {
         rod->field_0x1410 = 0.0f;
         dKy_Sound_set(i_this->actor.current.pos, 40.0f * i_this->mJointScale,
             fopAcM_GetID(i_this), 5);
-        rod->field_0x10ab = 5;
-        rod->field_0x10aa = 3;
+        rod->vib_timer = 5;
+        rod->vibmode = VIBMODE_S_POWER3;
 
         break;
     }