public MainWindow()
{
worldParameters = new WorldParameters();
InitializeComponent();
directory = Directory.GetCurrentDirectory();
Directory.CreateDirectory(directory + "/Worlds");
textBox_Width.Text = worldParameters.Data.width.ToString();
textBox_Height.Text = worldParameters.Data.height.ToString();
slider_Water.Value = worldParameters.Data.waterPercentage;
slider_WaterBodyBias.Value = worldParameters.Data.waterBodyBias;
slider_Land.Value = worldParameters.Data.landPercentage;
slider_Plain.Value = worldParameters.Data.plainPercentage;
slider_Forest.Value = worldParameters.Data.forestPercentage;
slider_Mountain.Value = worldParameters.Data.mountainPercentage;
}
public void Generate(WorldParameters aParemeters)
{
int width = (int)aParemeters.Data.width;
int height = (int)aParemeters.Data.height;
myWorldData = new List <List <TileType> >();
// Fill map with water
for (int y = 0; y < height; ++y)
{
myWorldData.Add(new List <TileType>());
for (int x = 0; x < width; ++x)
{
myWorldData[y].Add(TileType.Water);
}
}
// Add land
float targetLandPercentage = aParemeters.Data.landPercentage;
float landIncrementConstant = 1.0f / (width * height);
float islandModifier = 1.1f - aParemeters.Data.waterBodyBias;
float volume = width * height;
Random randomizer = new Random();
List <List <TileType> > buffer = myWorldData;
// Plain
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
if (randomizer.Next(0, 101) < 40 + 20.0f * targetLandPercentage)
{
buffer[y][x] = TileType.Plain;
}
}
}
for (int i = 0; i < 5; ++i)
{
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
if (buffer[y][x] == TileType.Water && GetAliveNeighbourCount(TileType.Plain, buffer, y, x) >= 5)
{
buffer[y][x] = TileType.Plain;
}
if (buffer[y][x] == TileType.Plain && GetAliveNeighbourCount(TileType.Plain, buffer, y, x) < 4)
{
buffer[y][x] = TileType.Water;
}
}
}
}
// Mountain
float targetMountainPercentage = aParemeters.Data.mountainPercentage;
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
if (buffer[y][x] == TileType.Plain && randomizer.Next(0, 101) < 40 + 40.0f * targetMountainPercentage)
{
buffer[y][x] = TileType.Mountain;
}
}
}
for (int i = 0; i < 5; ++i)
{
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
if (buffer[y][x] == TileType.Plain && GetAliveNeighbourCount(TileType.Mountain, buffer, y, x) >= 5 && GetAliveNeighbourCount(TileType.Water, buffer, y, x) == 0)
{
buffer[y][x] = TileType.Mountain;
}
if (buffer[y][x] == TileType.Mountain && GetAliveNeighbourCount(TileType.Mountain, buffer, y, x) < 4)
{
buffer[y][x] = TileType.Plain;
}
}
}
}
// Forest
float targetForestPercentage = aParemeters.Data.forestPercentage;
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
if (buffer[y][x] == TileType.Plain && randomizer.Next(0, 101) < 40 + 40.0f * targetForestPercentage)
{
buffer[y][x] = TileType.Forest;
}
}
}
for (int i = 0; i < 5; ++i)
{
for (int y = 0; y < height; ++y)
{
for (int x = 0; x < width; ++x)
{
if (buffer[y][x] == TileType.Plain && GetAliveNeighbourCount(TileType.Forest, buffer, y, x) >= 5)
{
buffer[y][x] = TileType.Forest;
}
if (buffer[y][x] == TileType.Forest && GetAliveNeighbourCount(TileType.Forest, buffer, y, x) < 4)
{
buffer[y][x] = TileType.Plain;
}
}
}
}
}