public void GenerateFromBlueprint(bool[,] blueprint)
{
this.blueprint = blueprint;
width = blueprint.GetLength(0);
height = blueprint.GetLength(1);
lattice = new LatticePoint[width, height];
int x, y;
for (x = 0; x < width; x++)
{
for (y = 0; y < height; y++)
{
lattice[x, y] = new LatticePoint();
lattice[x,y].index = new Point(x,y);
if (blueprint[x, y] == true)
{
// Generate particle
Particle p = new Particle();
lattice[x, y].particle = p;
p.body = this;
p.x0 = new Vector2(spacing.X * x, spacing.Y * y);
p.x = offset + p.x0;
p.latticePoint = lattice[x, y];
p.goal = p.x;
particles.Add(p);
}
else
{
}
}
}
// Set up the neighbors
for (x = 0; x < width; x++)
{
for (y = 0; y < height; y++)
{
if (blueprint[x, y] == true)
{
if (InBounds(x + 1, y) && blueprint[x + 1, y] == true)
{
lattice[x, y].particle.xPos = lattice[x + 1, y].particle;
lattice[x + 1, y].particle.xNeg = lattice[x, y].particle;
}
if (InBounds(x, y + 1) && blueprint[x, y + 1] == true)
{
lattice[x, y].particle.yPos = lattice[x, y + 1].particle;
lattice[x, y + 1].particle.yNeg = lattice[x, y].particle;
}
}
}
}
// Create the smoothing regions and have them generate themselves
foreach (Particle p in particles)
{
SmoothingRegion s = new SmoothingRegion(w);
s.body = this;
s.latticePoint = p.latticePoint;
s.latticePoint.smoothingRegion = s;
s.RegenerateRegion();
smoothingRegions.Add(s);
}
// Create one chunk with all the particles in it
Chunk c = new Chunk();
foreach (Particle p in particles)
{
c.particles.Add(p);
p.chunk = c;
}
c.CalculateInvariants();
chunks.Add(c);
// Setup the regions
foreach (SmoothingRegion s in smoothingRegions)
{
s.CalculateInvariants();
}
}
