MSB1.Part.Object GetChestPart(int index, int entityID, float angle, GamePoint point)
{
var part = new MSB1.Part.Object()
{
Name = $"Chest {index}",
Position = point.Position,
Rotation = new Vector3(0.0f, angle, 0.0f),
CollisionName = point.CollisionName,
EntityID = entityID,
ModelName = "o0110",
IsShadowSrc = 1,
IsShadowDest = 1,
DrawByReflectCam = 1, // Enabled in vanilla Archives; likely can't hurt.
// TODO: Default draw params?
};
part.ClearDrawGroups();
part.ClearDispGroups();
return(part);
}
public void GenerateMapData(Map map, double redPhantomOdds)
{
// Generate and write MSB, LUABND, and tweaked EMEVD for given map.
#if DEBUG
Console.WriteLine($"GENERATING MAP: {map.Name}");
#endif
MSB1 msb = MSB1.Read(ModMSBPath + $"{map.MsbName}.msb");
EMEVD emevd = EMEVD.Read(ModEMEVDPath + $"{map.EmevdName}.emevd.dcx");
EMEVD.Event constructor = emevd.Events.Where(evt => evt.ID == 0).First();
HashSet <int> enemyModels = new HashSet <int>();
HashSet <int> logicGoalIDs = new HashSet <int>(map.DefaultLogicScriptIDs);
HashSet <int> battleGoalIDs = new HashSet <int>(map.DefaultBattleScriptIDs);
MapPointManager pointManager = new MapPointManager(map.Name, Rand);
int rarePhantomCount = 0;
int basicPhantomCount = 0;
string regionLabel;
for (int i = 0; i < map.BossCount; i++)
{
// BOSSES
int bossEntityID = map.GetBossID(i);
if (!Maps.BossLocations.Keys.Contains(bossEntityID))
{
throw new Exception($"Could not find information about location for (non-twin) boss ID {bossEntityID}.");
}
(GamePoint bossPoint, int emevdIndex) = Maps.BossLocations[bossEntityID];
Boss boss = EnemyGenerator.GetRandomBoss(Rand, bossPoint.ArenaSize, Run.BossCategoriesUsed);
#if DEBUG
Console.WriteLine($"Boss {i}: {boss.Name}");
#endif
Enemy bossEnemy = EnemyGenerator.GetEnemy(boss.Name);
bool isRedPhantom = map.Name == "ChasmOfTheAbyss" || boss.AlwaysRedPhantom; // Red phantom bosses are otherwise fought in Abyss battles only.
var part = bossEnemy.GetMSBPart($"Boss {i}", bossEntityID, bossPoint, bossPoint.Angle, Run.MapLevel, isRedPhantom);
msb.Parts.Enemies.Add(part);
logicGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].BattleID);
Run.BossCategoriesUsed.Add(boss.Category);
enemyModels.Add(bossEnemy.ModelID);
// TWIN BOSSES:
// If arena is Large or Giant, there's a chance of a twin boss (capping their combined aggression).
// Mornstein's ring makes it 100% chance whenever possible.
Boss twinBoss = null;
if ((Roll(TwinBossOdds) || Run.GetFlag(GameFlag.MornsteinRingFlag)) && Maps.BossLocations.ContainsKey(bossEntityID + 1) && bossPoint.ArenaSize.In(ArenaSize.Large, ArenaSize.Giant) && boss.AggressionLevel < 5)
{
(GamePoint twinBossPoint, _) = Maps.BossLocations[bossEntityID + 1];
List <Boss> twinOptions = new List <Boss>(EnemyGenerator.BossList.Where(
twin => twin.Category != boss.Category && twin.AggressionLevel + boss.AggressionLevel <= 5 && twin.RequiredArenaSize <= bossPoint.ArenaSize));
twinBoss = twinOptions.GetRandomElement(Rand);
Enemy twinBossEnemy = EnemyGenerator.GetEnemy(twinBoss.Name);
bool twinIsRedPhantom = map.Name == "ChasmOfTheAbyss" || twinBoss.AlwaysRedPhantom; // Red phantom bosses are otherwise fought in Abyss battles only.
var twinPart = twinBossEnemy.GetMSBPart($"Boss {i} Twin", bossEntityID + 1, twinBossPoint, twinBossPoint.Angle, Run.MapLevel, twinIsRedPhantom);
msb.Parts.Enemies.Add(twinPart);
logicGoalIDs.Add(Mod.GPARAM.AI[twinPart.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[twinPart.ThinkParamID].BattleID);
Run.BossCategoriesUsed.Add(twinBoss.Category);
enemyModels.Add(twinBossEnemy.ModelID);
Run.EnableFlag(map.GetBossTwinFlag(i));
}
else
{
Run.DisableFlag(map.GetBossTwinFlag(i)); // e.g. may have been set for New Londo Abyss boss previously
}
if (map.Name != "Lost Izalith")
{
// Inject name and item lot reward into EMEVD constructor.
EMEVD.Instruction bossBattleCall = constructor.Instructions[emevdIndex];
List <byte> argData = bossBattleCall.ArgData.ToList();
int itemLotID = isRedPhantom ? bossEnemy.RedPhantomItemLotParamID : bossEnemy.ItemLotParamID; // twin item lot ignored
argData[32] = (byte)itemLotID;
argData[33] = (byte)(itemLotID >> 0x08);
argData[34] = (byte)(itemLotID >> 0x10);
argData[35] = (byte)(itemLotID >> 0x18);
argData[52] = (byte)boss.NameTextID;
argData[53] = (byte)(boss.NameTextID >> 0x08);
if (twinBoss != null)
{
argData[54] = (byte)twinBoss.NameTextID;
argData[55] = (byte)(twinBoss.NameTextID >> 0x08);
}
bossBattleCall.ArgData = argData.ToArray();
}
}
if (Roll(InvaderOdds))
{
// INVADER
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
int invaderIndex = Run.InvadersAvailable.GetRandomElement(Rand);
int invaderParamID = 7000 + 10 * invaderIndex;
int invaderEntityID = map.BaseNPCEntityID + 50;
GamePoint spawnPoint = pointManager.CheckOutRandomPoint("Invader", (int)ChrSize.Normal);
GamePoint triggerPoint = pointManager.CheckOutRandomPointWithinDistance("Invader Trigger", spawnPoint, 20.0, 40.0);
float angle = MapPointManager.GetFacingPoint(spawnPoint, triggerPoint);
MSB1.Part.Enemy invader = GetInvaderPart(invaderEntityID, spawnPoint, angle, invaderParamID, Run.MapLevel);
msb.Parts.Enemies.Add(invader);
Run.InvadersAvailable.Remove(invaderIndex);
Run.InvadersUsed.Add(invaderIndex);
Run.EnableFlag(GameFlag.InvaderUsedBaseFlag + invaderIndex);
MSB1.Region triggerRegion = new MSB1.Region()
{
Name = "Invader Trigger",
Position = triggerPoint.Position - new Vector3(0.0f, 1.0f, 0.0f), // 1.0 units below point
Shape = new MSB1.Shape.Box()
{
Width = 20.0f, Depth = 20.0f, Height = 10.0f
},
EntityID = map.InvaderTriggerRegionID,
};
msb.Regions.Regions.Add(triggerRegion);
MSB1.Region spawnRegion = new MSB1.Region()
{
Name = "Invader Spawn",
Position = spawnPoint.Position,
Shape = new MSB1.Shape.Point(),
EntityID = map.InvaderSpawnPointID,
};
msb.Regions.Regions.Add(spawnRegion);
}
if (Roll(VeryRareEnemyOdds * (Run.GetFlag(GameFlag.MornsteinRingFlag) ? 2 : 1)))
{
// VERY RARE ENEMY
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
bool isRedPhantom = Roll(redPhantomOdds);
int entityID = map.BaseEntityID + VeryRareEnemyOffset;
Enemy enemy = EnemyGenerator.GetRandomEnemyWithRarity(Rand, EnemyRarity.VeryRare, Run.MapLabels[map]);
GamePoint point = pointManager.CheckOutRandomPoint("VeryRare Enemy", (int)enemy.Size); // don't care about region label
if (map.Name == "NewLondoRuins" && point.RegionLabel == "Lower")
{
entityID += NewLondoVeryRareEnemyOffset;
}
var part = enemy.GetMSBPart("VeryRare Enemy 1", entityID, point, GetRandomAngle(), Run.MapLevel, isRedPhantom);
msb.Parts.Enemies.Add(part);
logicGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].BattleID);
enemyModels.Add(enemy.ModelID);
}
if (!map.Name.In("PaintedWorld", "ChasmOfTheAbyss", "NewLondoRuins") && (Run.GetFlag(GameFlag.LoganRingFlag) || Roll(AbyssPortalOdds)))
{
// ABYSS PORTAL
GamePoint point = pointManager.CheckOutRandomPoint("Abyss Portal", 0);
MSB1.Part.Player portalWarpBack = new MSB1.Part.Player()
{
Name = "Portal Return",
Position = point.Position,
Rotation = new Vector3(0.0f, GetRandomAngle(), 0.0f),
EntityID = map.PortalWarpPointID,
IsShadowSrc = 1,
IsShadowDest = 1,
ModelName = "c0000",
};
msb.Parts.Players.Add(portalWarpBack);
MSB1.Region portalPoint = new MSB1.Region()
{
Name = "Portal VFX Point",
Position = point.Position + new Vector3(0.0f, 2.0f, 0.0f),
Shape = new MSB1.Shape.Point(),
EntityID = -1,
};
msb.Regions.Regions.Add(portalPoint);
MSB1.Event.SFX portalVFX = new MSB1.Event.SFX()
{
Name = "Portal VFX",
FFXID = 120027,
RegionName = "Portal VFX Point",
PartName = point.CollisionName,
EntityID = map.PortalFXID,
};
msb.Events.SFXs.Add(portalVFX);
MSB1.Part.Enemy portalTrigger = new MSB1.Part.Enemy()
{
ModelName = "c1000",
Name = "Portal Trigger",
Position = point.Position + new Vector3(0.0f, 0.5f, 0.0f),
EntityID = map.PortalTriggerCharacterID,
NPCParamID = 100000,
TalkID = 0,
CollisionName = point.CollisionName,
ThinkParamID = 1,
};
msb.Parts.Enemies.Add(portalTrigger);
}
if (!Run.MapsVisited.Contains(Maps.GetMap("PaintedWorld")) && Roll(PaintingOdds))
{
// Painting appears, in a random choice of its possible positions (pre-existing in base MSB).
// TODO: 3-4 positions per map. Wherever it fits. Proper collision assignment, etc. Also prompt regions for simplicity.
}
foreach (Merchant merchant in CharacterGenerator.MerchantList)
{
// MERCHANTS
if (Run.GetFlag(merchant.DeadFlag))
{
continue; // Merchant is dead and cannot appear again.
}
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
double merchantOdds = merchant.Name == "Marvelous Chester" ? ChesterOdds : MerchantOdds;
if (Roll(merchantOdds))
{
if (map.Name == "NewLondoRuins")
{
regionLabel = "Upper"; // no merchants in lower
}
GamePoint point = pointManager.CheckOutRandomPointCustomNearbyRadius("Merchant", 2.0, 5, regionLabel);
var part = merchant.GetPart(point, pointManager.GetAngleFacingNearestPoint(point), map.TalkIDBase);
msb.Parts.Enemies.Add(part);
logicGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].BattleID);
}
}
int chestCount = Math.Max(0, Rand.Next(map.ChestCount - 2, map.ChestCount));
List <int> usedChestTreasure = new List <int>();
for (int i = 0; i < chestCount; i++)
{
// CHESTS
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
int chestID = map.BaseChestEntityID + i;
GamePoint point = pointManager.CheckOutRandomPointCustomNearbyRadius("Chest", 2.0, 5, regionLabel);
float angle = pointManager.GetAngleFacingNearestPoint(point);
var part = GetChestPart(i, chestID, angle, point);
msb.Parts.Objects.Add(part);
var objAct = new MSB1.Event.ObjAct()
{
Name = $"Chest ObjAct {i}",
ObjActEntityID = map.BaseChestObjActFlagID + i,
ObjActPartName = $"Chest {i}",
EventFlagID = 0,
};
msb.Events.ObjActs.Add(objAct);
var treasure = new MSB1.Event.Treasure()
{
Name = $"Chest Treasure {i}",
TreasurePartName = $"Chest {i}",
PartName = point.CollisionName,
InChest = true,
StartDisabled = true, // can't get the treasure to disable itself based on 'InChest' alone...
};
// Choose random treasure in unlocked range.
treasure.ItemLots[0] = GetChestTreasureID(map.BaseChestItemLotID, usedChestTreasure);
usedChestTreasure.Add(treasure.ItemLots[0]);
msb.Events.Treasures.Add(treasure);
}
if (Roll(MimicOdds))
{
// MIMIC
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
bool isRedPhantom = Roll(redPhantomOdds);
int mimicEntityID = map.BaseEntityID + MimicOffset;
if (map.Name == "NewLondoRuins")
{
regionLabel = "Upper"; // no Mimics in lower
}
Enemy mimic = EnemyGenerator.GetEnemy("Mimic");
GamePoint point = pointManager.CheckOutRandomPoint("Mimic", (int)mimic.Size, regionLabel);
float angle = pointManager.GetAngleFacingNearestPoint(point);
var part = mimic.GetMSBPart("Mimic", mimicEntityID, point, angle, Run.MapLevel, isRedPhantom);
msb.Parts.Enemies.Add(part);
logicGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].BattleID);
enemyModels.Add(mimic.ModelID);
MSB1.Region mimicNest = new MSB1.Region()
{
Name = "Mimic Nest",
Position = new Vector3(point.Position.X, point.Position.Y - 0.1f, point.Position.Z),
Rotation = new Vector3(0.0f, angle, 0.0f),
Shape = new MSB1.Shape.Box()
{
Width = 5.0f, Depth = 5.0f, Height = 2.0f
},
EntityID = mimicEntityID + 5,
};
msb.Regions.Regions.Add(mimicNest);
}
int itemCount = Math.Max(0, Rand.Next(map.ItemCorpseCount - 5, map.ItemCorpseCount));
List <int> usedCorpseTreasure = new List <int>();
for (int i = 0; i < itemCount; i++)
{
// ITEM CORPSES
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
GamePoint point = pointManager.CheckOutRandomPointWeightedInverseNearby($"Item Corpse {i}", 0, regionLabel);
int pose = Objects.CorpsePoses.GetRandomElement(Rand);
float poseOffset = Objects.CorpsePoseYOffsets[pose];
MSB1.Part.Object corpse = new MSB1.Part.Object()
{
ModelName = "o0500", // Not using o0502 or o0504, as they have different pose enums.
Name = $"Item Corpse {i}",
CollisionName = point.CollisionName,
Position = new Vector3(point.Position.X, point.Position.Y + poseOffset, point.Position.Z),
Rotation = new Vector3(0.0f, GetRandomAngle(), 0.0f),
EntityID = -1, // not needed
ObjectPose = (short)pose,
};
corpse.ClearDrawGroups();
corpse.ClearDispGroups();
msb.Parts.Objects.Add(corpse);
MSB1.Event.Treasure treasure = new MSB1.Event.Treasure()
{
Name = $"Item Corpse Treasure {i}",
TreasurePartName = $"Item Corpse {i}",
PartName = point.CollisionName,
InChest = false,
};
// Assign random corpse treasure from unlocked ranges.
treasure.ItemLots[0] = GetCorpseTreasureID(map.BaseCorpseItemLotID, usedCorpseTreasure);
usedCorpseTreasure.Add(treasure.ItemLots[0]);
msb.Events.Treasures.Add(treasure);
}
int rareCount = Math.Max(0, Rand.Next(map.RareEnemyCount - 3, map.RareEnemyCount));
List <Enemy> usedRareEnemies = new List <Enemy>();
for (int i = 0; i < rareCount; i++)
{
// RARE ENEMIES
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else if (map.Name == "NewLondoRuins" && i == 0)
{
regionLabel = "Upper"; // first rare enemy is always in Upper New Londo Ruins (for Holy Sigil drop)
}
else
{
regionLabel = "";
}
Enemy enemy;
if (usedRareEnemies.Count > MaxRareEnemyTypeCount)
{
enemy = usedRareEnemies.GetRandomElement(Rand);
}
else
{
enemy = EnemyGenerator.GetRandomEnemyWithRarity(Rand, EnemyRarity.Rare, Run.MapLabels[map]);
usedRareEnemies.Add(enemy);
}
bool isRedPhantom = rarePhantomCount < 15 && Roll(redPhantomOdds);
GamePoint point = pointManager.CheckOutRandomPoint("Rare Enemy", (int)enemy.Size, regionLabel);
int entityID = map.BaseEntityID + RareEnemyOffset + i;
if (map.Name == "NewLondoRuins" && point.RegionLabel == "Lower")
{
entityID += NewLondoLowerRareEnemyOffset;
}
MSB1.Part.Enemy enemyPart = enemy.GetMSBPart($"Rare Enemy {i}", entityID, point, GetRandomAngle(), Run.MapLevel, isRedPhantom);
msb.Parts.Enemies.Add(enemyPart);
logicGoalIDs.Add(Mod.GPARAM.AI[enemyPart.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[enemyPart.ThinkParamID].BattleID);
enemyModels.Add(enemy.ModelID);
if (isRedPhantom)
{
rarePhantomCount++;
}
}
int basicEnemyCount = Math.Max(0, Rand.Next(map.BasicEnemyCount - 5, map.BasicEnemyCount));
int basicNonPhantomCount = 0;
List <Enemy> usedCommonEnemyTypes = new List <Enemy>();
List <Enemy> usedUncommonEnemyTypes = new List <Enemy>();
for (int i = 0; i < basicEnemyCount; i++)
{
// BASIC (COMMON/UNCOMMON) ENEMIES
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
Enemy enemy;
EnemyRarity rarity = Roll(UncommonEnemyOdds) ? EnemyRarity.Uncommon : EnemyRarity.Common;
if (rarity == EnemyRarity.Common)
{
if (usedCommonEnemyTypes.Count > MaxCommonEnemyTypeCount)
{
enemy = usedCommonEnemyTypes.GetRandomElement(Rand);
}
else
{
enemy = EnemyGenerator.GetRandomEnemyWithRarity(Rand, rarity, Run.MapLabels[map]);
usedCommonEnemyTypes.Add(enemy);
}
}
else
{
if (usedUncommonEnemyTypes.Count > MaxUncommonEnemyTypeCount)
{
enemy = usedUncommonEnemyTypes.GetRandomElement(Rand);
}
else
{
enemy = EnemyGenerator.GetRandomEnemyWithRarity(Rand, rarity, Run.MapLabels[map]);
usedUncommonEnemyTypes.Add(enemy);
}
}
bool isRedPhantom = basicPhantomCount < 15 && Roll(redPhantomOdds);
int entityID = map.BaseEntityID + (isRedPhantom ? BasicPhantomOffset + basicPhantomCount : BasicEnemyOffset + basicNonPhantomCount);
GamePoint point = pointManager.CheckOutRandomPoint("Basic Enemy", (int)enemy.Size, regionLabel);
if (map.Name == "NewLondoRuins" && point.RegionLabel == "Lower")
{
entityID += isRedPhantom ? NewLondoLowerBasicPhantomOffset : NewLondoLowerBasicEnemyOffset;
}
MSB1.Part.Enemy enemyPart = enemy.GetMSBPart($"Basic Enemy {i}", entityID, point, GetRandomAngle(), Run.MapLevel, isRedPhantom);
msb.Parts.Enemies.Add(enemyPart);
logicGoalIDs.Add(Mod.GPARAM.AI[enemyPart.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[enemyPart.ThinkParamID].BattleID);
enemyModels.Add(enemy.ModelID);
if (isRedPhantom)
{
basicPhantomCount++;
}
else
{
basicNonPhantomCount++;
}
}
int vagrantCount = Rand.Next(3);
for (int i = 0; i < vagrantCount; i++)
{
// VAGRANTS (max of 2)
if (map.Name == "Blighttown")
{
regionLabel = Roll(BlighttownSwampOdds) ? "Swamp" : "Shanty";
}
else
{
regionLabel = "";
}
if (map.Name == "NewLondoRuins")
{
regionLabel = "Upper"; // No Vagrants in Lower New Londo
}
bool isRedPhantom = Run.GetFlag(GameFlag.MornsteinRingFlag) ? Roll(0.2) : Roll(0.1);
int entityID = map.BaseEntityID + VagrantOffset + i;
Enemy enemy = EnemyGenerator.GetEnemy(Roll(0.5) ? "Good Vagrant" : "Evil Vagrant");
GamePoint point = pointManager.CheckOutRandomPoint("Vagrant", (int)enemy.Size, regionLabel);
var part = enemy.GetMSBPart($"Vagrant {i}", entityID, point, GetRandomAngle(), Run.MapLevel, isRedPhantom);
msb.Parts.Enemies.Add(part);
logicGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].LogicID);
battleGoalIDs.Add(Mod.GPARAM.AI[part.ThinkParamID].BattleID);
enemyModels.Add(enemy.ModelID);
}
#if DEBUG
Console.WriteLine($" Updating models...");
#endif
UpdateMSBModels(msb);
// Output MSB. Also output a '.rls' copy, so it can be reloaded and modified at bonfire creation.
#if DEBUG
Console.WriteLine($" Writing MSB...");
#endif
msb.Write(Mod.GameDir + $@"map\MapStudio\{map.MsbName}.msb");
msb.Write(Mod.GameDir + $@"map\MapStudio\{map.MsbName}.msb.rls"); // file to modify for bonfire creation
#if DEBUG
Console.WriteLine($" Writing EMEVD...");
#endif
emevd.Write(Mod.GameDir + $@"event\{map.EmevdName}.emevd.dcx");
#if DEBUG
Console.WriteLine($" Writing LUABND...");
#endif
WriteMapLUABND(map.EmevdName, battleGoalIDs, logicGoalIDs);
#if DEBUG
Console.WriteLine($" Writing FFXBND...");
#endif
WriteMapFFXBND(map.MapID[0], enemyModels);
}