public static void RunStreamedMapCombinerScenario(int cacheSize = 16)
{
ImageServer server = new ImageServer();
string[] fileNames = Directory.GetFiles("C:\\Users\\Justin Murray\\Desktop\\egwethoon\\", "submap*.png");
foreach (string fileName in fileNames)
{
server.AddImage(fileName);
}
StreamedChunkedPreciseHeightField streamedField = new StreamedChunkedPreciseHeightField(512 * 256 / 32, 512 * 256 / 32, cacheSize,
(x, y) =>
{
var chunkToLoad = server.TryGetPathForPoint(x, y);
if (chunkToLoad.path != null)
{
return(new ChunkField <float> .Chunk(chunkToLoad.x, chunkToLoad.y, new FieldFromPreciseBitmap(new Bitmap(chunkToLoad.path))));
}
return(null);
});
Field2d <float> output = new Field2d <float>(new ConstantField <float>(streamedField.Width, streamedField.Height, 0f));
foreach (var chunkToLoad in server.GetImages())
{
var chunk = new ChunkField <float> .Chunk(chunkToLoad.x, chunkToLoad.y, new FieldFromPreciseBitmap(new Bitmap(chunkToLoad.path)));
for (int y = 0; y < chunk.Field.Height; y++)
{
for (int x = 0; x < chunk.Field.Width; x++)
{
output[y + chunk.MinPoint.Y / 2, x + chunk.MinPoint.X / 2] = chunk.Field[y, x];
}
}
}
output = new BlurredField(output, 1f);
Bitmap bmp = new Bitmap(output.Width, output.Height);
for (int y = 0; y < output.Height; y++)
{
for (int x = 0; x < output.Width; x++)
{
float val = output[y, x];
if (val > 2250f)
{
bmp.SetPixel(x, y, Lerp(Color.Gray, Color.White, (val - 2250f) / 1750f));
}
else if (val > 1250f)
{
bmp.SetPixel(x, y, Lerp(Color.Red, Color.Gray, (val - 1250f) / 1000f));
}
else if (val > 750f)
{
bmp.SetPixel(x, y, Lerp(Color.Yellow, Color.Red, (val - 750f) / 500f));
}
else if (val > 250f)
{
bmp.SetPixel(x, y, Lerp(Color.Green, Color.Yellow, (val - 250f) / 500f));
}
else if (val > 5f)
{
bmp.SetPixel(x, y, Lerp(Color.DarkGreen, Color.Green, (val - 5f) / 245f));
}
else
{
bmp.SetPixel(x, y, Color.Aqua);
}
}
}
bmp.Save("C:\\Users\\Justin Murray\\Desktop\\egwethoon\\bigmap.png");
}