public Boid(Vector2 startPosition, Vector2 startVelocity, LBI informationGrid)
{
position = startPosition;
velocity = startVelocity;
this.informationGrid = informationGrid;
localNeighbours = new List <Boid>();
}
public BoidAlgorithmManager()
{
allBoids = new List <Boid>();
deathGrid = new LBI(Globals.xScreen / Globals.lbiSpaceBetween, Globals.yScreen / Globals.lbiSpaceBetween);
blockList = new List <Block>();
viewBlocks = true;
int offset = 50;
for (int i = 0; i < 10; i++)
{
Block newBlock = new Block(new Rectangle(Globals.rand.Next(offset, Globals.xScreen - offset), Globals.rand.Next(offset, Globals.yScreen - offset),
Globals.rand.Next(offset, 300), Globals.rand.Next(offset, 300)));
bool removed = false;
if (newBlock.position.Contains(new Point(Globals.xScreen / 2, Globals.yScreen / 2)))
{
removed = true;
}
if (newBlock.position.Contains(new Point(Globals.xScreen / 2 - offset, Globals.yScreen / 2 - offset)))
{
removed = true;
}
if (newBlock.position.Contains(new Point(Globals.xScreen / 2 + offset, Globals.yScreen / 2 - offset)))
{
removed = true;
}
if (newBlock.position.Contains(new Point(Globals.xScreen / 2 - offset, Globals.yScreen / 2 + offset)))
{
removed = true;
}
if (newBlock.position.Contains(new Point(Globals.xScreen / 2 + offset, Globals.yScreen / 2 + offset)))
{
removed = true;
}
if (newBlock.position.Right > Globals.xScreen)
{
removed = true;
}
if (newBlock.position.Bottom > Globals.yScreen)
{
removed = true;
}
if (!removed)
{
blockList.Add(newBlock);
}
}
blockList.Add(new Block(new Rectangle(300, 300, 100, 100)));
//allBoids.Add(new Boid(new Vector2(400, 400), new Vector2(0.5f, -0.5f)));
//allBoids.Add(new Boid(new Vector2(700, 400), new Vector2(-0.5f, -0.5f)));
//allBoids.Add(new Boid(new Vector2(500, 200), new Vector2(0.5f, 0.4f)));
//for (int i = 0; i < 100; i++)
//{
// Vector2 randPos = new Vector2(Globals.rand.Next(100, 1100), Globals.rand.Next(100, 600));
// Vector2 vel = Vector2.Subtract(new Vector2(Globals.xScreen/2, Globals.yScreen/2), randPos);
// vel.Normalize();
// Vector2 randVel = Vector2.Multiply(vel, new Vector2((float)(Globals.rand.NextDouble() * 2.0f), (float)(Globals.rand.NextDouble() * 2.0f)));
// allBoids.Add(new Boid(randPos, randVel));
//}
for (int i = 0; i < 100; i++)
{
Vector2 staticPos = new Vector2(Globals.xScreen / 2, Globals.yScreen / 2);
Vector2 randVel = new Vector2((float)(Globals.rand.NextDouble() * 2.0f) - 1.0f, (float)(Globals.rand.NextDouble() * 2.0f) - 1.0f);
allBoids.Add(new Boid(staticPos, randVel, deathGrid));
}
}