private void SpawnCargoShip()
{
if (m_empireData.civilianFleet.Count >= 2)
{
return;
}
IMyPlayer randomPlayer = GetRandomPlayer();
if (randomPlayer == null)
{
return;
}
SectorId originSector = m_empireData.ownedSectors[Util.rand.Next(m_empireData.ownedSectors.Count)];
Vector3D sectorCenter = SectorManager.CenterFromSector(originSector);
Vector3D dirToSector = Vector3D.Normalize(sectorCenter - randomPlayer.GetPosition());
Vector3D crossPoint = MathExtender.RandomPerpendicularVector(dirToSector) * CARGOSHIP_CROSS_DIST;
GroupInfo group = GetRandomSpawnGroup(SpawnerClass.CIVILIAN, m_empireData.credits);
if (group == null)
{
return;
}
Vector3D routeDir = Vector3D.Normalize(sectorCenter - crossPoint);
if (Util.rand.NextDouble() < 0.5)
{
routeDir *= -1;
}
Vector3D spawnStart = crossPoint - (routeDir * CARGOSHIP_SPAWN_DIST);
Vector3D spawnEnd = crossPoint + (routeDir * CARGOSHIP_SPAWN_DIST * 10);
SpawnForGroup(group, EncounterType.TransientCargoship, spawnStart, spawnEnd);
}
/**
* Convert a sector to it's center
*/
public static Vector3D CenterFromSector(SectorId pos)
{
Vector3D sectorFloat = new Vector3D(pos.x, pos.y, pos.z);
sectorFloat *= SECTOR_SIZE;
return(sectorFloat);
}
public static Sector GetSector(SectorId id)
{
Sector sector = null;
if (m_ocupiedSectors.TryGetValue(id, out sector))
{
return(sector);
}
return(null);
}
public static bool OwnFreeSector(SectorId id, EmpireData capturingEmpire)
{
Sector sector = GetSector(id);
if (sector == null)
{
m_ocupiedSectors.Add(id, new Sector(capturingEmpire));
return(true);
}
return(false);
}
public override int GetHashCode()
{
//Get hash code for the Name field if it is not null.
int hashProductName = SectorId.GetHashCode();
//Get hash code for the Code field.
int hashProductCode = SectorName.GetHashCode();
//Calculate the hash code for the product.
return(hashProductName ^ hashProductCode);
}
public bool Equals(RelativePerformanceSectorData other)
{
if (Object.ReferenceEquals(other, null))
{
return(false);
}
if (Object.ReferenceEquals(this, other))
{
return(true);
}
return(SectorId.Equals(other.SectorId) && SectorName.Equals(other.SectorName));
}
public override int GetHashCode()
{
return(SectorId.GetHashCode());
}
public static SectorId FindFreeSectorNear(SectorId origin, HashSet <SectorId> checkedSectors = null)
{
if (!m_ocupiedSectors.ContainsKey(origin))
{
if (!(origin.x == 0 && origin.y == 0 && origin.z == 0))
{
return(origin);
}
}
List <SectorId> checkSectors = new List <SectorId>();
List <SectorId> freeSectors = new List <SectorId>();
List <SectorId> occupiedSectors = new List <SectorId>();
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y + 1, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y + 1, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y + 1, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y + 0, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y + 0, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y + 0, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y - 1, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y - 1, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y - 1, z = origin.z + 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y + 1, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y + 1, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y + 1, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y + 0, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y + 0, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y - 1, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y - 1, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y - 1, z = origin.z + 0
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y + 1, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y + 1, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y + 1, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y + 0, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y + 0, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y + 0, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 1, y = origin.y - 1, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x + 0, y = origin.y - 1, z = origin.z - 1
});
checkSectors.Add(new SectorId()
{
x = origin.x - 1, y = origin.y - 1, z = origin.z - 1
});
foreach (SectorId id in checkSectors)
{
if (m_ocupiedSectors.ContainsKey(id) && (checkedSectors == null || !checkedSectors.Contains(id)))
{
occupiedSectors.Add(id);
}
else
{
freeSectors.Add(id);
}
}
if (freeSectors.Count > 0)
{
return(freeSectors[Util.rand.Next(freeSectors.Count)]);
}
if (checkedSectors == null)
{
checkedSectors = new HashSet <SectorId>();
}
checkedSectors.Add(origin);
foreach (SectorId o in occupiedSectors)
{
checkedSectors.Add(o);
}
Util.Shuffle(occupiedSectors);
foreach (SectorId id in occupiedSectors)
{
SectorId found = FindFreeSectorNear(id, checkedSectors);
if (found != null)
{
return(found);
}
}
return(null);
}
