public void Draw(ClusterPlayer observer)
{
double m = observer.Magnification;
Vector obs = observer.Position;
Color c = Brightness * Math.Pow(m, 0.3) * Colors.White;
IGraphics g = observer.Output.Graphics;
Vector p = Position.Translated(-obs).Scaled(m).ToOrigin();
g.PPoint(c, p);
}
public void Draw(ClusterPlayer observer)
{
double m = observer.Magnification;
Vector obs = observer.Position;
Color c = Colors.Blue;
IGraphics g = observer.Output.Graphics;
Vector p1 = Position.Translated(-obs).Scaled(m).ToOrigin();
Vector p2 = (Position - Velocity.Normalized * length).Translated(-obs).Scaled(m).ToOrigin();
g.LLine(c, p1, p2);
}
public void PlayerPositions(Random rand, IReadOnlyList <ClusterPlayer> players)
{
for (int i = 0; i < players.Count; i++)
{
bool foundplace = false;
int counter = 0;
ClusterPlayer player = players[i];
double size = player.Size;
Vector p = new Vector(0, 0);
while (!foundplace)
{
bool valid = true;
p = new Vector(normDouble(rand, 0, Constants.World.SigmaX), normDouble(rand, 0, Constants.World.SigmaY));
foreach (Planet planet in Planets)
{
double d = (planet.Position - p).Length - (planet.Radius + size);
if (d < Constants.World.MinD)
{
valid = false;
}
}
for (int j = 0; j < i; j++)
{
double d = (players[j].Position - p).Length - (players[j].Size + size);
if (d < Constants.World.MinD)
{
valid = false;
}
}
if (valid)
{
foundplace = true;
}
counter++;
if (counter > 100000)
{
throw new Exception("Too many iterations to find a place for the planet");
}
}
player.Position = p;
}
}
public void Collide(ClusterPlayer other)
{
if ((other.Position - Position).LengthBBox < other.Size + Size &&
(other.Position - Position).Length < other.Size + Size)
{
Vector dv = Velocity - other.Velocity;
Vector dx = Position - other.Position;
double fullMass = Mass + other.Mass;
Velocity -= 2 * other.Mass / fullMass * Vector.Dot(dv, dx) / dx.SquaredLength * dx;
other.Velocity += 2 * Mass / fullMass * Vector.Dot(-dv, -dx) / dx.SquaredLength * dx;
}
}
public void Draw(ClusterPlayer observer)
{
double m = observer.Magnification;
double r = Radius * m;
if (r > 0.5)
{
Vector obs = observer.Position;
Color c = Colors.White;
IGraphics g = observer.Output.Graphics;
Vector p = Position.Translated(-obs).Scaled(m).ToOrigin();
g.CCircle(c, p, r);
}
}
public void Draw(ClusterPlayer observer)
{
Vector obs = observer.Position;
double m = observer.Magnification;
IGraphics g = observer.Output.Graphics;
foreach (Star star in Stars)
{
star.Draw(observer);
}
foreach (Planet planet in Planets)
{
planet.Draw(observer);
}
}
public void Draw(ClusterPlayer observer)
{
Vector p = Position - observer.Position;
double m = observer.Magnification;
IGraphics g = observer.Output.Graphics;
if (true)
{
foreach (Segment part in Ship)
{
Segment seg = part.Scaled(Size).Rotated(Angle).Translated(p).Scaled(m).ToOrigin();
g.LLine(LocalColor, seg.Start, seg.End);
}
if (Weapon == 0)
{
foreach (Segment part in Gun)
{
Segment seg = part.Scaled(Size).Rotated(Angle).Translated(p).Scaled(m).ToOrigin();
g.LLine(LocalColor, seg.Start, seg.End);
}
}
foreach (LBeam lbeam in LBeams)
{
lbeam.Draw(observer);
}
}
if (Constants.Debug)
{
g.CCircle(LocalColor, p.Scaled(m).ToOrigin(), View * m);
g.LLine(LocalColor, p.Scaled(m).ToOrigin(), (p + 5 * Heading).Scaled(m).ToOrigin());
g.LLine(Colors.Blue, p.Scaled(m).ToOrigin(), (p + 5 * Velocity.Normalized).Scaled(m).ToOrigin());
}
}
