public RoomCollection(RomData romData, Random rand, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
this.romData = romData;
this.rand = rand;
this.spriteGroupCollection = spriteGroupCollection;
this.spriteRequirementCollection = spriteRequirementCollection;
}
public Room(int roomId, RomData romData, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
this.RoomId = roomId;
this.romData = romData;
this.spriteGroupCollection = spriteGroupCollection;
this.spriteRequirementCollection = spriteRequirementCollection;
}
private void SetSpriteGroups(SpriteGroupCollection sg, SpriteRequirementCollection sr)
{
var req = sr.SpriteRequirements.FirstOrDefault(x => x.SpriteId == optionFlags.DebugForceEnemyId);
var owg = sg.SpriteGroups.FirstOrDefault(x => x.GroupId == 7);
var dg = sg.SpriteGroups.FirstOrDefault(x => x.GroupId == 68);
if (req != null)
{
if (req.SubGroup0.Count > 0)
{
owg.SubGroup0 = req.SubGroup0.FirstOrDefault();
dg.SubGroup0 = req.SubGroup0.FirstOrDefault();
}
if (req.SubGroup1.Count > 0)
{
owg.SubGroup1 = req.SubGroup1.FirstOrDefault();
dg.SubGroup1 = req.SubGroup1.FirstOrDefault();
}
if (req.SubGroup2.Count > 0)
{
owg.SubGroup2 = req.SubGroup2.FirstOrDefault();
dg.SubGroup2 = req.SubGroup2.FirstOrDefault();
}
if (req.SubGroup3.Count > 0)
{
owg.SubGroup3 = req.SubGroup3.FirstOrDefault();
dg.SubGroup3 = req.SubGroup3.FirstOrDefault();
}
else
{
// give switches and traps a fighting chance if the sprite doesn't need slot 3
dg.SubGroup3 = 82;
}
}
}
public void RandomizeRoomSpriteGroups(SpriteGroupCollection spriteGroups)
{
foreach (var r in Rooms.Where(x => RoomIdConstants.DontRandomizeRooms.Contains(x.RoomId) == false))
{
List <SpriteRequirement> doNotUpdateSprites = spriteRequirementCollection
.DoNotRandomizeSprites
.Where(x => x.CanSpawnInRoom(r) &&
r.Sprites.Select(y => y.SpriteId).ToList().Contains(x.SpriteId)
)
.ToList();
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 RandomizeAreaSpriteGroups(SpriteGroupCollection spriteGroups)
{
// TODO: this needs to be updated???
foreach (var a in OverworldAreas.Where(x => OverworldAreaConstants.DoNotRandomizeAreas.Contains(x.AreaId) == false))
{
List <SpriteRequirement> doNotUpdateSprites = spriteRequirementCollection
.DoNotRandomizeSprites
.Where(x => //x.CanSpawnInRoom(a)
//&&
a.Sprites.Select(y => y.SpriteId).ToList().Contains(x.SpriteId)
)
.ToList();
var possibleSpriteGroups = spriteGroups.GetPossibleOverworldSpriteGroups(doNotUpdateSprites).ToList();
//Debug.Assert(possibleSpriteGroups.Count > 0);
a.GraphicsBlockId = (byte)possibleSpriteGroups[rand.Next(possibleSpriteGroups.Count)].GroupId;
}
OverworldGroupRequirementCollection owReqs = new OverworldGroupRequirementCollection();
// force any areas we need to
foreach (var sg in owReqs.OverworldRequirements)
{
foreach (var forcedR in OverworldAreas.Where(x => sg.Areas.Contains(x.AreaId)))
{
forcedR.GraphicsBlockId = (byte)sg.GroupId;
}
}
}
public void RandomizeRom(RomData romData, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
FillDungeonPool();
FillBossPool();
GenerateRandomizedBosses();
SetBossSpriteGroups(spriteGroupCollection, spriteRequirementCollection);
WriteRom(romData);
}
public OverworldAreaCollection(RomData romData, Random rand, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
this.romData = romData;
this.rand = rand;
this.spriteGroupCollection = spriteGroupCollection;
this.spriteRequirementCollection = spriteRequirementCollection;
LoadAreas();
}
public OverworldEnemyRandomizer(RomData romData, Random rand, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
this.romData = romData;
this.rand = rand;
this.spriteGroupCollection = spriteGroupCollection;
this.spriteRequirementCollection = spriteRequirementCollection;
areas = new OverworldAreaCollection(romData, rand, spriteGroupCollection, spriteRequirementCollection);
}
public DungeonEnemyRandomizer(RomData romData, Random rand, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
this.romData = romData;
this.rand = rand;
this.spriteGroupCollection = spriteGroupCollection;
this.spriteRequirementCollection = spriteRequirementCollection;
this.roomCollection = new RoomCollection(romData, rand, spriteGroupCollection, spriteRequirementCollection);
}
public void RandomizePotSprites(Random rand, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
var spriteGroup = spriteGroupCollection.SpriteGroups.First(x => x.DungeonGroupId == this.GraphicsBlockId);
var possibleSprites = spriteGroup.GetPossibleEnemySprites(this).Where(x => x.Overlord == false).Select(x => x.SpriteId).ToArray();
if (possibleSprites.Length > 0)
{
romData[SpriteConstants.RandomizedPotEnemyTableBaseAddress + this.RoomId] = (byte)possibleSprites[rand.Next(possibleSprites.Length)];
}
}
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;
}
}
}
void SetBossSpriteGroups(SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
foreach (var d in this.DungeonPool)
{
var group = spriteGroupCollection.SpriteGroups.Where(x => x.DungeonGroupId == d.SelectedBoss.BossGraphics).FirstOrDefault();
var sprite = spriteRequirementCollection.SpriteRequirements.Where(x => x.SpriteId == d.SelectedBoss.BossSpriteId).FirstOrDefault();
if (group != null && sprite != null)
{
group.PreserveSubGroup0 = sprite.SubGroup0.Count > 0;
group.PreserveSubGroup1 = sprite.SubGroup1.Count > 0;
group.PreserveSubGroup2 = sprite.SubGroup2.Count > 0;
group.PreserveSubGroup3 = sprite.SubGroup3.Count > 0;
}
}
}
public OverworldArea(RomData romData, int AreaId, Random rand, SpriteGroupCollection spriteGroupCollection, SpriteRequirementCollection spriteRequirementCollection)
{
this.romData = romData;
this.AreaId = AreaId;
this.spriteGroupCollection = spriteGroupCollection;
this.spriteRequirementCollection = spriteRequirementCollection;
this.rand = rand;
int spriteTableBaseSnesAddress = (09 << 16) // bank 9
+ (romData[AddressConstants.OverworldSpritePointerTableBaseAddress + (AreaId * 2) + 1] << 8)
+ (romData[AddressConstants.OverworldSpritePointerTableBaseAddress + (AreaId * 2)]);
SpriteTableBaseAddress = Utilities.SnesToPCAddress(spriteTableBaseSnesAddress);
LoadGraphicsBlock();
LoadSprites();
}
public void SetDebugMode()
{
var rand = new Random();
var sr = new SpriteRequirementCollection();
var sg = new SpriteGroupCollection(romData, rand, sr);
sg.LoadSpriteGroups();
var rc = new RoomCollection(romData, rand, sg, sr);
var owa = new OverworldAreaCollection(romData, rand, sg, sr);
rc.LoadRooms();
if (optionFlags.DebugForceBoss)
{
// this is set in the boss randomizer because there is too much to do after picking a boss
}
if (optionFlags.DebugForceEnemy)
{
SetDungeonEnemy(rc);
SetOverworldEnemy(owa);
SetSpriteGroups(sg, sr);
}
if (optionFlags.DebugOpenShutterDoors)
{
RemoveKillRooms(rc);
}
if (optionFlags.DebugForceEnemyDamageZero)
{
SetEnemyDamageZero();
}
if (optionFlags.DebugShowRoomIdInRupeeCounter)
{
// put the room id in the rupee slot
this.romData[0x1017A9] = 0xA0;
this.romData[0x1017A9 + 1] = 0x00;
this.romData[0x1017A9 + 2] = 0x7E;
}
rc.UpdateRom();
owa.UpdateRom();
sg.UpdateRom();
}
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}");
}
}