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Add Feature pt1

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Silica 2022-03-07 07:08:47 -05:00
parent a184e4d735
commit 092534e331
131 changed files with 3113 additions and 1418 deletions
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318
HorseIsleServer/LibHISP/Game/Horse/WildHorse.cs Normal file
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using HISP.Player;
using HISP.Server;
using System.Collections.Generic;
namespace HISP.Game.Horse
{
public class WildHorse
{
public bool CanHorseBeHere(int x, int y, bool checkSpawnLocationValid=true)
{
// Horses cannot be in towns.
if (World.InTown(x, y))
return false;
if (World.InSpecialTile(x, y))
return false;
if (!World.InIsle(x, y))
return false;
// Check area
if(checkSpawnLocationValid)
{
if (this.Instance.Breed.SpawnInArea != null)
{
if (World.InArea(x, y))
{
if (World.GetArea(x, y).Name != this.Instance.Breed.SpawnInArea)
return false;
}
}
}
// Check Tile Type
int TileID = Map.GetTileId(x, y, false);
string TileType = Map.TerrainTiles[TileID - 1].Type;
if(checkSpawnLocationValid)
{
if (TileType != this.Instance.Breed.SpawnOn)
return false;
}
if (Map.CheckPassable(x, y)) // Can the player stand over here?
return true;
return false;
}
public WildHorse(HorseInstance horse, int MapX = -1, int MapY = -1, int despawnTimeout=1440, bool addToDatabase = true)
{
Instance = horse;
timeout = despawnTimeout;
if(MapX == -1 && MapY == -1)
{
while (true)
{
if (horse.Breed.SpawnInArea == null)
{
// Pick x/y
int tryX = GameServer.RandomNumberGenerator.Next(0, Map.Width);
int tryY = GameServer.RandomNumberGenerator.Next(0, Map.Height);
if (CanHorseBeHere(tryX, tryY))
{
x = tryX;
y = tryY;
break;
}
else
{
continue;
}
}
else
{
World.Zone zone = World.GetZoneByName(horse.Breed.SpawnInArea);
// Pick x/y in zone.
int tryX = GameServer.RandomNumberGenerator.Next(zone.StartX, zone.EndX);
int tryY = GameServer.RandomNumberGenerator.Next(zone.StartY, zone.EndY);
if (CanHorseBeHere(tryX, tryY))
{
x = tryX;
y = tryY;
break;
}
else
{
continue;
}
}
}
}
else
{
x = MapX;
y = MapY;
}
wildHorses.Add(this);
if(addToDatabase)
Database.AddWildHorse(this);
}
public void RandomWander()
{
if (GameServer.GetUsersAt(this.X, this.Y, true, true).Length > 0)
return;
int tries = 0;
while(true)
{
int direction = GameServer.RandomNumberGenerator.Next(0, 4);
int tryX = this.X;
int tryY = this.Y;
switch (direction)
{
case 0:
tryX += 1;
break;
case 1:
tryX -= 1;
break;
case 2:
tryY += 1;
break;
case 3:
tryY -= 1;
break;
}
bool check = CanHorseBeHere(this.X, this.Y); // if the horse is allready in an invalid position..
if (CanHorseBeHere(tryX, tryY, check))
{
X = tryX;
Y = tryY;
break;
}
if(tries >= 100)
{
Logger.ErrorPrint("Wild Horse: " + Instance.Name + " " + Instance.Breed.Name + " is stuck (cant move after 100 tries) at " + x.ToString() + ", " + y.ToString());
break;
}
tries++;
}
}
public void Escape()
{
for(int i = 0; i < 100; i++)
{
int tryX = X + GameServer.RandomNumberGenerator.Next(-5, 5);
int tryY = Y + GameServer.RandomNumberGenerator.Next(-5, 5);
bool check = CanHorseBeHere(this.X, this.Y); // if the horse is allready in an invalid position..
if (CanHorseBeHere(tryX, tryY, check))
{
X = tryX;
Y = tryY;
return;
}
}
Logger.ErrorPrint("Horse is stuck (cannot move after 1000 tries) " + Instance.Breed.Name + " at X" + X + " Y" + Y);
}
public void Capture(User forUser)
{
forUser.HorseInventory.AddHorse(this.Instance);
Despawn(this);
}
private static List<WildHorse> wildHorses = new List<WildHorse>();
public static WildHorse[] WildHorses
{
get
{
return wildHorses.ToArray();
}
}
public static void GenerateHorses()
{
Logger.InfoPrint("Generating horses.");
while(wildHorses.Count < 40)
{
HorseInfo.Breed horseBreed = HorseInfo.Breeds[GameServer.RandomNumberGenerator.Next(0, HorseInfo.Breeds.Length)];
if (horseBreed.Swf == "")
continue;
if (horseBreed.SpawnInArea == "none") // no unipegs >_>
continue;
HorseInstance horseInst = new HorseInstance(horseBreed);
WildHorse wildHorse = new WildHorse(horseInst);
Logger.DebugPrint("Created " + horseBreed.Name + " at X:" + wildHorse.X + ", Y:" + wildHorse.Y);
}
}
public static void Init()
{
Database.LoadWildHorses();
GenerateHorses();
}
public static WildHorse[] GetHorsesAt(int x, int y)
{
List<WildHorse> horses = new List<WildHorse>();
foreach (WildHorse wildHorse in WildHorses)
{
if (wildHorse.X == x && wildHorse.Y == y)
horses.Add(wildHorse);
}
return horses.ToArray();
}
public static bool DoesHorseExist(int randomId)
{
foreach (WildHorse wildHorse in WildHorses)
{
if (wildHorse.Instance.RandomId == randomId)
return true;
}
return false;
}
public static WildHorse GetHorseById(int randomId)
{
foreach(WildHorse wildHorse in WildHorses)
{
if (wildHorse.Instance.RandomId == randomId)
return wildHorse;
}
throw new KeyNotFoundException("No horse with id: " + randomId + " was found.");
}
public static void Despawn(WildHorse horse)
{
Database.RemoveWildHorse(horse.Instance.RandomId);
wildHorses.Remove(horse);
}
public static void Update()
{
Logger.DebugPrint("Making horses wander.");
foreach (WildHorse wildHorse in WildHorses)
{
wildHorse.Timeout -= 1;
if (GameServer.GetUsersAt(wildHorse.X, wildHorse.Y, true, true).Length > 0)
continue;
if (wildHorse.Timeout <= 0)
Despawn(wildHorse);
if (GameServer.RandomNumberGenerator.Next(0, 100) >= 25)
wildHorse.RandomWander();
}
if(WildHorses.Length < 40)
{
GenerateHorses();
}
}
public HorseInstance Instance;
public int X
{
get
{
return x;
}
set
{
Database.SetWildHorseX(this.Instance.RandomId, value);
x = value;
}
}
public int Y
{
get
{
return y;
}
set
{
Database.SetWildHorseY(this.Instance.RandomId, value);
y = value;
}
}
public int Timeout
{
get
{
return timeout;
}
set
{
Database.SetWildHorseTimeout(this.Instance.RandomId, value);
timeout = value;
}
}
private int x;
private int y;
private int timeout;
}
}