public IEnumerable <SpriteRequirement> GetPossibleEnemySprites(Room room, OptionFlags optionFlags = null)
{
// TODO: add more logic to this?
// needs to check for two subgroups, etc.
return(spriteRequirementsCollection.GetUsableDungeonEnemySprites().Where(x => x.SpriteInGroup(this) && x.CanSpawnInRoom(room)));
}
public void RandomizeDungeonEnemies(OptionFlags optionFlags)
{
GenerateGroups();
RandomizeRooms(optionFlags);
WriteRom();
}
public BossRandomizer(Random rand, OptionFlags optionFlags, StringBuilder spoilerFile, Graph graph)
{
this.rand = rand;
this.optionFlags = optionFlags;
this.spoilerFile = spoilerFile;
this.graph = graph;
this.bossPool = new BossPool(rand);
}
public void SetRomInfoOptionFlags(OptionFlags optionFlags)
{
var optionByteArray = optionFlags.ToByteArray();
if (optionByteArray.Length > 0x100 - EnemizerInfoFlagsOffset)
{
throw new Exception("Option flags is too long to fit in the space allocated. Need to move data/code in asm file.");
}
Array.Copy(optionByteArray, 0, romData, EnemizerInfoTableBaseAddress + EnemizerInfoFlagsOffset, optionByteArray.Length);
SetPatchBytes(EnemizerInfoTableBaseAddress + EnemizerInfoFlagsOffset, optionByteArray.Length);
}
public void RandomizeOverworldEnemies(OptionFlags optionFlags)
{
// TODO: replace this with something less hard coded because we also need to move squirrels and stuff in MS glade and probably Zora
romData[0x04CF4F] = 0x10; //move bird from tree stump in lost woods // TODO: did this cause a crash?
GenerateGroups();
RandomizeAreas(optionFlags);
WriteRom();
}
private void RandomizeAreas(OptionFlags optionFlags)
{
areas.RandomizeAreaSpriteGroups(spriteGroupCollection);
foreach (var area in areas.OverworldAreas.Where(x => OverworldAreaConstants.DoNotRandomizeAreas.Contains(x.AreaId) == false))
{
// pick random sprite group
//area.GraphicsBlockId = ??;
area.RandomizeSprites(optionFlags);
area.RandomizeBushSprite();
}
}
public void RandomizeRoomSpriteGroups(SpriteGroupCollection spriteGroups, OptionFlags optionFlags)
{
// skip rooms that are set to do not randomize because that would be pointless to process them
foreach (var r in Rooms)
{
if (RoomIdConstants.DontRandomizeRooms.Contains(r.RoomId))
{
continue;
}
if (optionFlags.EasyModeEscape && RoomIdConstants.NoSpecialEnemiesRoomsInStandardMode.Contains(r.RoomId))
{
continue;
}
List <SpriteRequirement> doNotUpdateSprites = spriteRequirementCollection
.DoNotRandomizeSprites
.Where(x => x.CanSpawnInRoom(r) &&
r.Sprites.Select(y => y.SpriteId).ToList().Contains(x.SpriteId)
)
.ToList();
/* TODO: put this back after I figure out what I screwed up
* List<SpriteRequirement> forcedSprites = spriteRequirementCollection.SpriteRequirements
* .Where(x => false == x.CanBeRandomizedInRoom(r))
* .Where(x => x.CanSpawnInRoom(r)
* && r.Sprites.Select(y => y.SpriteId).ToList().Contains(x.SpriteId)
* )
* .ToList();
* doNotUpdateSprites.AddRange(forcedSprites);
*
* //*/
var possibleSpriteGroups = spriteGroups.GetPossibleDungeonSpriteGroups(r, doNotUpdateSprites).ToList();
//Debug.Assert(possibleSpriteGroups.Count > 0);
if (possibleSpriteGroups.Count > 0)
{
r.GraphicsBlockId = possibleSpriteGroups[rand.Next(possibleSpriteGroups.Count)].DungeonGroupId;
}
}
// force any rooms we need to
foreach (var sg in spriteGroups.SpriteGroups.Where(x => x.ForceRoomsToGroup != null && x.ForceRoomsToGroup.Count > 0))
{
foreach (var forcedR in Rooms.Where(x => sg.ForceRoomsToGroup.Contains(x.RoomId)))
{
forcedR.GraphicsBlockId = sg.DungeonGroupId;
}
}
}
public void RandomizeSprites(OptionFlags optionFlags)
{
var spriteGroup = spriteGroupCollection.SpriteGroups.First(x => x.GroupId == this.GraphicsBlockId);
var possibleSprites = spriteGroup.GetPossibleEnemySprites(this, optionFlags).Select(x => x.SpriteId).ToArray();
if (possibleSprites.Length > 0)
{
var spritesToUpdate = this.Sprites.Where(x => spriteRequirementCollection.RandomizableSprites.Select(y => y.SpriteId).Contains(x.SpriteId))
.ToList();
spritesToUpdate /*.Where(x => x.SpriteId != SpriteConstants.RavenSprite)*/.ToList()
.ForEach(x => x.SpriteId = possibleSprites[rand.Next(possibleSprites.Length)]);
if (spritesToUpdate.Count(x => x.SpriteId == SpriteConstants.FloppingFishSprite) > 1)
{
possibleSprites = possibleSprites.Where(x => x != SpriteConstants.FloppingFishSprite).ToArray();
if (possibleSprites.Length > 0)
{
bool first = true;
foreach (var s in spritesToUpdate.Where(x => x.SpriteId == SpriteConstants.FloppingFishSprite).ToList())
{
if (first)
{
first = false;
continue;
}
s.SpriteId = possibleSprites[rand.Next(possibleSprites.Length)];
}
}
}
// Kodongo are not allowed in overworld for now, until ASM can be fixed, then this won't be needed at all.
/*
* // Kodongo in Raven place will crash the game
* possibleSprites = possibleSprites.Where(x => x != SpriteConstants.KodongosSprite).ToArray();
*
* if (possibleSprites.Length == 0)
* {
* // TODO: should throw an error but let's just leave it for now
* return;
* }
* spritesToUpdate.Where(x => x.SpriteId == SpriteConstants.RavenSprite).ToList()
* .ForEach(x => x.SpriteId = possibleSprites[rand.Next(possibleSprites.Length)]);
* //*/
}
}
void UpdateFromOptions(OptionFlags optionFlags, RawRoomEdgeCollection rawRoomEdgeCollection)
{
if (optionFlags.RandomizeEnemies &&
(optionFlags.RandomizeEnemiesType == RandomizeEnemiesType.Chaos ||
optionFlags.RandomizeEnemiesType == RandomizeEnemiesType.Insanity)) // TODO: what else?
{
foreach (var r in rawRoomEdgeCollection.RawRoomEdges.Where(x => x.requirements.Contains("Bow")))
{
r.requirements = r.requirements.Replace(",Bow,", "");
r.requirements = r.requirements.Replace("Bow,", "");
r.requirements = r.requirements.Replace(",Bow", "");
r.requirements = r.requirements.Replace("Bow", "");
}
}
}
private void RandomizeRooms(OptionFlags optionFlags)
{
roomCollection.LoadRooms();
roomCollection.RandomizeRoomSpriteGroups(spriteGroupCollection);
foreach (var room in roomCollection.Rooms.Where(x => RoomIdConstants.DontRandomizeRooms.Contains(x.RoomId) == false))
{
room.RandomizeSprites(rand, optionFlags, spriteGroupCollection, spriteRequirementCollection);
// randomize the pot sprite table
// this isn't actually used yet (needs asm changes), but we will write it anyways
room.RandomizePotSprites(rand, spriteGroupCollection, spriteRequirementCollection);
}
}
public GraphData(RomData romData, OptionFlags optionFlags, RomEntranceCollection romEntrances, RomExitCollection romExits, RomChestCollection romChests)
{
this.romData = romData;
this.romEntrances = romEntrances;
this.romExits = romExits;
this.romChests = romChests;
RawEntranceCollection rawEntranceCollection = new RawEntranceCollection();
RawExitCollection rawExitCollection = new RawExitCollection();
RawItemLocationCollection rawItemLocationCollection = new RawItemLocationCollection();
RawItemEdgeCollection rawItemEdgeCollection = new RawItemEdgeCollection();
RawRoomEdgeCollection rawRoomEdgeCollection = new RawRoomEdgeCollection();
romChests.LoadChests(rawItemLocationCollection);
UpdateFromRom(rawEntranceCollection, rawExitCollection, rawItemLocationCollection, rawItemEdgeCollection);
UpdateFromOptions(optionFlags, rawRoomEdgeCollection);
FillNodesAndEdges(rawEntranceCollection, rawExitCollection, rawItemLocationCollection, rawItemEdgeCollection, rawRoomEdgeCollection);
_rawItemLocationCollection = rawItemLocationCollection;
}
private void RandomizeRooms(OptionFlags optionFlags)
{
roomCollection.LoadRooms();
roomCollection.RandomizeRoomSpriteGroups(spriteGroupCollection, optionFlags);
foreach (var room in roomCollection.Rooms)
{
if (RoomIdConstants.DontRandomizeRooms.Contains(room.RoomId))
{
continue;
}
if (optionFlags.EasyModeEscape && RoomIdConstants.NoSpecialEnemiesRoomsInStandardMode.Contains(room.RoomId))
{
continue;
}
room.RandomizeSprites(rand, optionFlags, spriteGroupCollection, spriteRequirementCollection);
// randomize the pot sprite table
// this isn't actually used yet (needs asm changes), but we will write it anyways
room.RandomizePotSprites(rand, spriteGroupCollection, spriteRequirementCollection);
}
}
public Bees(RomData romData, OptionFlags optionFlags, Random rand)
{
this.romData = romData;
this.optionFlags = optionFlags;
this.rand = rand;
}
public IEnumerable <SpriteRequirement> GetPossibleEnemySprites(OverworldArea area, OptionFlags optionFlags = null)
{
// TODO: add more logic to this?
// needs to check for two subgroups, etc.
return(spriteRequirementsCollection.GetUsableOverworldEnemySprites().Where(x => x.SpriteInGroup(this)));
}
public DebugMode(RomData romData, OptionFlags optionFlags)
{
this.romData = romData;
this.optionFlags = optionFlags;
}
public ManualBossRandomizer(Random rand, OptionFlags optionFlags, StringBuilder spoilerFile, Graph graph) : base(rand, optionFlags, spoilerFile, graph)
{
}
public GraphData(RomData romData, OptionFlags optionFlags)
: this(romData, optionFlags, new RomEntranceCollection(romData), new RomExitCollection(romData), new RomChestCollection(romData))
{
}
public OverworldGlitchedGraphData(RomData romData, OptionFlags optionFlags, RomEntranceCollection romEntrances, RomExitCollection romExits, RomChestCollection romChests)
: base(romData, optionFlags, romEntrances, romExits, romChests)
{
}
public void RandomizeSprites(Random rand, OptionFlags optionFlags, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
SpriteGroup spriteGroup = null;
int[] possibleSprites = new int[0];
spriteGroup = spriteGroupCollection.SpriteGroups.First(x => x.DungeonGroupId == this.GraphicsBlockId);
possibleSprites = spriteGroup.GetPossibleEnemySprites(this, optionFlags).Select(x => x.SpriteId).ToArray();
if (possibleSprites.Length > 0)
{
var spritesToUpdate = this.Sprites.Where(x => spriteRequirementCollection.RandomizableSprites.Select(y => y.SpriteId).Contains(x.SpriteId))
.ToList();
// TODO: something less hacky for shutters.
var keySprites = spritesToUpdate.Where(x => x.HasAKey).ToList();
var shutterSprites = spritesToUpdate.Where(x => this.IsShutterRoom && !x.HasAKey).ToList();
var killableSprites = spriteRequirementCollection.KillableSprites.Where(x => possibleSprites.Contains(x.SpriteId)).Select(x => x.SpriteId).ToList();
var killableKeySprites = spriteRequirementCollection.KillableSprites.Where(x => x.CannotHaveKey == false && possibleSprites.Contains(x.SpriteId)).Select(x => x.SpriteId).ToList();
var waterSprites = spriteRequirementCollection.WaterSprites.Where(x => possibleSprites.Contains(x.SpriteId)).Select(x => x.SpriteId).ToList();
if (keySprites.Count > 0 && killableKeySprites.Count == 0)
{
throw new Exception("Key in room without any killable enemies");
}
if (shutterSprites.Count > 0 && killableSprites.Count == 0)
{
throw new Exception("Shutter room without any killable enemies");
}
if (this.IsWaterRoom && waterSprites.Count == 0)
{
throw new Exception("Water room without any water sprites");
}
Debug.Assert(possibleSprites.Contains(SpriteConstants.EmptySprite) == false);
Debug.Assert(killableSprites.Contains(SpriteConstants.EmptySprite) == false);
Debug.Assert(killableKeySprites.Contains(SpriteConstants.EmptySprite) == false);
Debug.Assert(waterSprites.Contains(SpriteConstants.EmptySprite) == false);
int[] possibleAbsorbableSprites = GetAbsorbableSprites(spriteRequirementCollection, optionFlags);
int stalCount = 0;
if (this.IsWaterRoom)
{
spritesToUpdate.ToList()
.ForEach(x => x.SpriteId = waterSprites[rand.Next(waterSprites.Count)]);
return;
}
else
{
// remove water sprites
possibleSprites = possibleSprites.Where(x => waterSprites.Contains(x) == false).ToArray();
}
foreach (var s in spritesToUpdate.Where(x => x.HasAKey == false).ToList())
{
int spriteId = -1;
// don't put stal in shutter rooms
if (false == this.IsShutterRoom && rand.Next(0, 100) <= 5)
{
//spawn a stal
spriteId = SpriteConstants.StalSprite;
}
else
{
spriteId = possibleSprites[rand.Next(possibleSprites.Length)];
}
if (optionFlags.EnemiesAbsorbable && optionFlags.AbsorbableSpawnRate > 0 && optionFlags.AbsorbableTypes.Where(x => x.Value).Count() > 0)
{
if (rand.Next(0, 100) <= optionFlags.AbsorbableSpawnRate)
{
spriteId = possibleAbsorbableSprites[rand.Next(possibleAbsorbableSprites.Length)];
}
}
s.SpriteId = spriteId;
if (spriteId == SpriteConstants.StalSprite)
{
stalCount++;
if (stalCount > 2)// && possibleSprites.Count() > 1) // max 2 in a room
{
possibleSprites = possibleSprites.Where(x => x != SpriteConstants.StalSprite).ToArray();
}
}
//*/
}
spritesToUpdate.Where(x => x.HasAKey).ToList()
.ForEach(x => x.SpriteId = killableKeySprites[rand.Next(killableKeySprites.Count)]);
// TODO: something less hacky for shutters.
spritesToUpdate.Where(x => !x.HasAKey && this.IsShutterRoom).ToList()
.ForEach(x => x.SpriteId = killableSprites[rand.Next(killableSprites.Count)]);
}
else if (!RoomIdConstants.BossRooms.Contains(this.RoomId))
{
// TODO: log this because it's not a boss room
Debug.WriteLine($"Skipped randomizing sprites in room {this.RoomId}");
}
}
public ChaosBossRandomizer(Random rand, OptionFlags optionFlags, StringBuilder spoilerFile, Graph graph)
: base(rand, optionFlags, spoilerFile, graph)
{
this.bossPool = new ChaosBossPool(rand);
}
public int[] GetAbsorbableSprites(SpriteRequirementCollection spriteRequirementCollection, OptionFlags optionFlags)
{
var absorbables = spriteRequirementCollection.SpriteRequirements
.Where(x => x.Absorbable == true)
.Where(x => optionFlags.AbsorbableTypes
.Where(y => y.Value)
.Select(y => (int)y.Key + 0xD8)
.Contains(x.SpriteId)
)
.Select(x => x.SpriteId)
.ToArray();
return(absorbables);
}
