documentations:

- added comments
- documented marker struct functions

src/RBB/ch/cog.c

@@ -48,7 +48,7 @@ void func_80388C20(Actor *this){
     if(!this->unk16C_4){
         actor_collisionOff(this);
         this->marker->propPtr->unk8_3 = 1;
-        this->marker->unk30 = func_80388BE8;
+        this->marker->actorFreeFunc = func_80388BE8;
         this->unk16C_4 = 1;
         if(this->modelCacheIndex == 0x17B){
             local->sfxsource_index = func_8030D90C();

src/RBB/ch/propellorswitch.c

@@ -96,7 +96,7 @@ void chPropellorSwitch_update(Actor *this){
     ActorLocal_RBB_3CB0 *local = (ActorLocal_RBB_3CB0 *)&this->local;
     if(!this->unk16C_4){
         this->marker->propPtr->unk8_3 = 1;
-        this->marker->unk30 = chPropellorSwitch_free;
+        this->marker->actorFreeFunc = chPropellorSwitch_free;
         this->unk16C_4 = 1;
         local->unk0 = &D_80390720[((this->unk78_13 == 2) ? 0:1)];
         if(local->unk0->unk6 == 0)

src/RBB/ch/whistleswitch.c

@@ -132,7 +132,7 @@ void func_8038AEB8(Actor *this){
     if(!this->unk16C_4){
         this->unk16C_4 = 1;
         this->marker->propPtr->unk8_3 = 1;
-        this->marker->unk30 = func_8038AD7C;
+        this->marker->actorFreeFunc = func_8038AD7C;
         marker_setCollisionScripts(this->marker, NULL, func_8038AD3C, NULL);
         local->unk4 = RBB_func_8038ABC0(this);
         mapSpecificFlags_set(local->unk4->unk10, FALSE);

src/RBB/code_CA0.c

@@ -200,7 +200,7 @@ void func_80387890(Actor *this){
 void func_803878B0(Actor *this){
     if(!this->unk16C_4){
         this->unk16C_4 = 1;
-        this->marker->unk30 = func_80387890;
+        this->marker->actorFreeFunc = func_80387890;
         marker_setCollisionScripts(this->marker, 0, func_80387850, 0);
         func_8032AA58(this, 1.1f);
         func_8038756C(this, 1);