public static void DisableCombatMusicOnEnemy(GameObjects.Actor actor)
{
int actorInitVarRomAddr = actor.GetAttribute<ActorInitVarOffsetAttribute>().Offset;
/// each enemy actor has actor init variables,
/// if they have combat music is determined if a flag is set in the seventh byte
/// disabling combat music means disabling this bit for most enemies
int actorFileID = (int)actor;
RomUtils.CheckCompressed(actorFileID);
int actorFlagLocation = (actorInitVarRomAddr + 7);// - RomData.MMFileList[ActorFID].Addr; // file offset
byte flagByte = RomData.MMFileList[actorFileID].Data[actorFlagLocation];
RomData.MMFileList[actorFileID].Data[actorFlagLocation] = (byte)(flagByte & 0xFB);
if (actor == GameObjects.Actor.DekuBabaWithered) // special case: when they regrow music returns
{
// when they finish regrowing their combat music bit is reset, we need to no-op this to stop it
// [ori t3,t1,0x0005] which is [35 2B 00 05] becomes [35 2B 00 01] as the 4 bit is combat music, 1 is R-targetable
RomData.MMFileList[actorFileID].Data[0x12BF] = 0x01;
}
}
public static void DisableEnemyCombatMusic(bool weakEnemiesOnly = false)
{
/// each enemy has one int flag that contains a single bit that enables combat music
/// to get these values I used the starting rom addr of the enemy actor
/// searched the ram for the actor overlay table that has rom and ram per actor,
/// there it lists the actor init var ram and actor ram locations, diff, apply to rom start
/// the combat music flag is part of the seventh byte of the actor init variables, but our fuction knows this
// we always disable wizrobe because he's a miniboss,
// but when you enter his room you hear regular combat music for a few frames before his fight really starts
// this isn't noticed in vanilla because vanilla combat starts slow
DisableCombatMusicOnEnemy(GameObjects.Actor.Wizrobe);
var weakEnemyList = new GameObjects.Actor[]
{
GameObjects.Actor.ChuChu,
GameObjects.Actor.SkullFish,
GameObjects.Actor.DekuBaba,
GameObjects.Actor.DekuBabaWithered,
GameObjects.Actor.BioDekuBaba,
GameObjects.Actor.RealBombchu,
GameObjects.Actor.Guay,
GameObjects.Actor.Wolfos,
GameObjects.Actor.Keese,
GameObjects.Actor.Leever,
GameObjects.Actor.Bo,
GameObjects.Actor.DekuBaba,
GameObjects.Actor.Shellblade,
GameObjects.Actor.Tektite,
GameObjects.Actor.BadBat,
GameObjects.Actor.Eeno,
GameObjects.Actor.MadShrub,
GameObjects.Actor.Nejiron,
GameObjects.Actor.Hiploop,
GameObjects.Actor.Octarok,
GameObjects.Actor.Shabom,
GameObjects.Actor.Dexihand,
GameObjects.Actor.Freezard,
GameObjects.Actor.Armos,
GameObjects.Actor.Snapper,
GameObjects.Actor.Desbreko,
GameObjects.Actor.Poe,
GameObjects.Actor.GibdoIkana,
GameObjects.Actor.GibdoWell,
GameObjects.Actor.RedBubble,
GameObjects.Actor.Stalchild
}.ToList();
var annoyingEnemyList = new GameObjects.Actor[]
{
GameObjects.Actor.BlueBubble,
GameObjects.Actor.LikeLike,
GameObjects.Actor.Beamos,
GameObjects.Actor.DeathArmos,
GameObjects.Actor.Dinofos,
GameObjects.Actor.DragonFly,
GameObjects.Actor.GiantBeee,
GameObjects.Actor.WallMaster,
GameObjects.Actor.FloorMaster,
GameObjects.Actor.Skulltula,
GameObjects.Actor.SkullWallTula,
GameObjects.Actor.ReDead,
GameObjects.Actor.Peahat,
GameObjects.Actor.Dodongo,
GameObjects.Actor.Takkuri,
GameObjects.Actor.Eyegore,
GameObjects.Actor.IronKnuckle,
GameObjects.Actor.Garo
}.ToList();
var disableList = weakEnemiesOnly ? weakEnemyList : weakEnemyList.Concat(annoyingEnemyList);
foreach (var enemy in disableList)
{
DisableCombatMusicOnEnemy(enemy);
}
}