public void Init()
{
Data = new Node[2][,];
Data[0] = new Node[X, Y];
Data[1] = new Node[X, Y];
ForeGround = Data[0];
int i3 = 50;
for (int i1 = 0; i1 < X; i1++)
{
double x = i1 / Size.X;
double noise = Noise.NextOctave1D(1, x, 2.5f) / 5 + 0.5f;
double noise3 = Math.Abs(Noise.NextOctave1D(2, x, 2.5f));
double noise2 = Math.Abs(Noise.NextOctave1D(3, x, noise3)) / 10;
noise = MathHelper.Clamp((float)(noise + noise2* noise3), 0, 1);
i3 = (int)(noise * (Y - 1));
if (i3 < 3) i3 = 3;
var node = new Node
{
Value = noise,
};
node.SetPosition(new Vector3(i1, i3, 0));
node.SetType( NodeFactory.Get(NodeTypes.Soil));
ForeGround[i1, i3] = node;
for (int i2 = 0; i2< i3 - 3; i2++)
{
double y = i2 * 1.0 / i3;
noise = 1 - Noise.NextOctave2DAbs(4, x, y) / 4;
node = new Node
{
Value = noise,
};
node.SetPosition(new Vector3(i1, i2, 0));
if (noise > 0.6f && noise < 0.7f && i2 < 20)
{
node.SetType(NodeFactory.Get(NodeTypes.EarthBack));
node.SetType(NodeFactory.Get(NodeTypes.Lava));
}
else
node.SetType(NodeFactory.Get(noise < 0.7f ? NodeTypes.Earth : NodeTypes.EarthBack));
ForeGround[i1, i2] = node;
}
for (int i2 = i3 - 3; i2 < i3; i2++)
{
node = new Node
{
Value = noise,
};
node.SetPosition(new Vector3(i1, i2, 0));
node.SetType(NodeFactory.Get(NodeTypes.EarthBack));
node.SetType(NodeFactory.Get(NodeTypes.Soil));
ForeGround[i1, i2] = node;
}
for (int i2 = i3 + 1; i2 < Y; i2++)
{
double y = i2 / Size.Y;
noise = Noise.NextOctave2DAbs(2, -x, -y);
node = new Node
{
Value = noise,
};
node.SetPosition(new Vector3(i1, i2, 0));
node.SetType(NodeFactory.Get(NodeTypes.Air, false));
ForeGround[i1, i2] = node;
}
}
components = new List<IMapComponent> {lighting, /*new Clouds(),*/ new WaterSimulator(), new TextureModifier() };
foreach (var component in components)
component.Init(ForeGround, X, Y);
new StructureGen().Init(ForeGround, X, Y);
}