public static LiteCelestialBody ToLiteCelestialBody(CelestialBodyDescriptor descriptor)
{
return new LiteCelestialBody
(
descriptor.Path,
descriptor.Position,
descriptor.Rotation,
descriptor.StartingPosition,
descriptor.Size,
descriptor.Speed
);
}
public bool InBorders(CelestialBodyDescriptor descriptor, PhysicalRectangle limits)
{
LiteCelestialBody corpsCeleste = new LiteCelestialBody
(
descriptor.Path,
descriptor.Position,
descriptor.Rotation,
descriptor.StartingPosition,
descriptor.Size,
descriptor.Speed
);
// au temps 0
corpsCeleste.ActualRotationTime = 0;
corpsCeleste.Move();
if (!limits.Includes(corpsCeleste.Position + new Vector3((int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(-(int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, (int)descriptor.Size, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, -(int)descriptor.Size, 0)))
return false;
// au temps 1/4
corpsCeleste.ActualRotationTime = corpsCeleste.RotationTime / 4;
corpsCeleste.Move();
if (!limits.Includes(corpsCeleste.Position + new Vector3((int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(-(int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, (int)descriptor.Size, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, -(int)descriptor.Size, 0)))
return false;
// au temps 1/2
corpsCeleste.ActualRotationTime = corpsCeleste.RotationTime / 2;
corpsCeleste.Move();
if (!limits.Includes(corpsCeleste.Position + new Vector3((int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(-(int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, (int)descriptor.Size, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, -(int)descriptor.Size, 0)))
return false;
// au temps 3/4
corpsCeleste.ActualRotationTime = corpsCeleste.RotationTime * (3.0/4.0);
corpsCeleste.Move();
if (!limits.Includes(corpsCeleste.Position + new Vector3((int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(-(int)descriptor.Size, 0, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, (int)descriptor.Size, 0)) ||
!limits.Includes(corpsCeleste.Position + new Vector3(0, -(int)descriptor.Size, 0)))
return false;
return true;
}
public bool CollidesWithOthers(CelestialBodyDescriptor celestialBody, List<CelestialBody> others)
{
LiteCelestialBody celestialBodyLite = LiteCelestialBody.ToLiteCelestialBody(celestialBody);
List<LiteCelestialBody> othersLites = new List<LiteCelestialBody>();
foreach (var c in others)
othersLites.Add(LiteCelestialBody.ToLiteCelestialBody(c));
for (int i = 0; i < othersLites.Count; i++)
{
LiteCelestialBody other = othersLites[i];
double rotationTime = Math.Max(celestialBodyLite.RotationTime, other.RotationTime);
for (double x = 0; x <= rotationTime; x += 250)
{
celestialBodyLite.ActualRotationTime = (celestialBodyLite.StartingTime + x) % celestialBodyLite.RotationTime;
celestialBodyLite.Move();
other.ActualRotationTime = (other.StartingTime + x) % other.RotationTime;
other.Move();
if (celestialBodyLite.Circle.Intersects(other.Circle))
return true;
}
}
return false;
}
private static CelestialBodyDescriptor GenerateCelestialBody(List<CelestialBody> CelestialBodies)
{
CelestialBodyDescriptor d = new CelestialBodyDescriptor()
{
Name = "Planete" + Main.Random.Next(0, int.MaxValue),
Invincible = false,
InBackground = false,
CanSelect = true,
PathPriority = -1,
Image = "planete" + Main.Random.Next(1, 13).ToString()
};
PhysicalRectangle rp = Limits[d.Size];
int size = Main.Random.Next(0, 3);
d.Size = (size == 0) ? Size.Small : (size == 1) ? Size.Normal : Size.Big;
d.Speed = float.MaxValue;
d.Path = Vector3.Zero;
d.Position = Vector3.Zero;
d.Rotation = 0;
d.StartingPosition = 0;
return d;
}
public void AddCelestialBody(Size size, Vector3 position, string name, string image, int speed, int pathPriority)
{
CelestialBodyDescriptor d = new CelestialBodyDescriptor();
d.Name = name;
d.Invincible = true;
d.Position = position;
d.StartingPosition = 0;
d.PathPriority = pathPriority;
d.Size = size;
d.Speed = speed;
d.Image = image;
PlanetarySystem.Add(d);
}
public void AddAsteroidBelt()
{
var c = new CelestialBodyDescriptor()
{
Name = "Asteroid belt",
Path = new Vector3(700, -400, 0),
Speed = 2560000,
StartingPosition = 40,
Size = Size.Small,
Images = new List<string>() { "Asteroid" },
PathPriority = int.MinValue + 1
};
PlanetarySystem.Add(c);
}
