/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
rand = new Random();
Units = new ArrayList();
//for (int i = 0; i < 10; i++)
// Units.Add(new Debris(new Vector2(rand.Next((int)screen.X), rand.Next((int)screen.Y)), 15 + rand.Next(10), 7780));
BaseUnit u;
for (int j = 1; j <= 10; j++)
{
for (int i = 1; i <= 10; i++)
{
u = new Debris(new Vector2(i * screen.X / 12, j * screen.Y / 12), 10 + rand.Next(20), 1);
u.Velocity = new Vector2(rand.Next(20) - 10, rand.Next(20) - 10);
Units.Add(u);
}
}
/*u = new Debris(new Vector2(600, 300), 20, 1);
* u.Velocity = new Vector2(-40, 0);
* u.Spin = 10;
* Units.Add(u);
* u = new Debris(new Vector2(200, 300), 50, 1);
* u.Velocity = new Vector2(40, 0);
* u.Spin = 0;
* Units.Add(u);*/
BaseUnit.Init(screen);
base.Initialize();
}
/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
rand = new Random();
Units = new ArrayList();
//for (int i = 0; i < 10; i++)
// Units.Add(new Debris(new Vector2(rand.Next((int)screen.X), rand.Next((int)screen.Y)), 15 + rand.Next(10), 7780));
BaseUnit u;
for(int j = 1; j <= 10; j++)
for (int i = 1; i <= 10; i++)
{
u = new Debris(new Vector2(i * screen.X / 12, j * screen.Y / 12), 10 + rand.Next(20), 1);
u.Velocity = new Vector2(rand.Next(20) - 10, rand.Next(20) - 10);
Units.Add(u);
}
/*u = new Debris(new Vector2(600, 300), 20, 1);
u.Velocity = new Vector2(-40, 0);
u.Spin = 10;
Units.Add(u);
u = new Debris(new Vector2(200, 300), 50, 1);
u.Velocity = new Vector2(40, 0);
u.Spin = 0;
Units.Add(u);*/
BaseUnit.Init(screen);
base.Initialize();
}
public void Collision(Debris other)
{
if (other == this)
{
return;
}
float compression = Bounding + other.Bounding - Vector2.Distance(Position, other.Position);
if (compression <= 0)
{
return;
}
Vector2 fromOther = Vector2.Normalize(Position - other.Position);
float force = compression * (spring * other.spring) / (spring + other.spring);
Vector2 forceDif = fromOther * force;
Acceleration += forceDif / Mass;
other.Acceleration -= forceDif / other.Mass;
float angle = Calc.Angle(Velocity, -fromOther);
float spn = Spin * radius + Velocity.Length() * (float)Math.Sin(angle);
float oangle = Calc.Angle(other.Velocity, fromOther);
float ospn = other.Spin * other.radius + other.Velocity.Length() * (float)Math.Sin(oangle);
float torqueDif = Calc.Sign(ospn - spn) * (friction + other.friction) * force;
AngAccel += torqueDif / mI;
other.AngAccel += torqueDif / other.mI;
}
public void Collision(Debris other)
{
if (other == this)
return;
float compression = Bounding + other.Bounding - Vector2.Distance(Position, other.Position);
if (compression <= 0)
return;
Vector2 fromOther = Vector2.Normalize(Position - other.Position);
float force = compression * (spring * other.spring) / (spring + other.spring);
Vector2 forceDif = fromOther * force;
Acceleration += forceDif / Mass;
other.Acceleration -= forceDif / other.Mass;
float angle = Calc.Angle(Velocity, -fromOther);
float spn = Spin * radius + Velocity.Length() * (float)Math.Sin(angle);
float oangle = Calc.Angle(other.Velocity, fromOther);
float ospn = other.Spin * other.radius + other.Velocity.Length() * (float)Math.Sin(oangle);
float torqueDif = Calc.Sign(ospn - spn) * (friction + other.friction) * force;
AngAccel += torqueDif / mI;
other.AngAccel += torqueDif / other.mI;
}
