public void TryLoadHeightMap(WorldEdit worldEdit, string filename)
{
string folderPath = worldEdit.sapi.GetOrCreateDataPath("Heightmaps");
string filePath = Path.Combine(folderPath, filename);
if (!File.Exists(filePath))
{
worldEdit.Bad("No such file found.");
return;
}
Bitmap bmp = null;
try
{
bmp = new Bitmap(filePath);
} catch (Exception e)
{
worldEdit.Bad("Unable to load {0}: {1}", filePath, e);
return;
}
heights = new int[bmp.Width, bmp.Height];
for (int x = 0; x < bmp.Width; x++)
{
for (int y = 0; y < bmp.Height; y++)
{
heights[x, y] = bmp.GetPixel(x, y).R;
}
}
worldEdit.Good("Ok, loaded {0}x{1} image", bmp.Width, bmp.Height);
bmp.Dispose();
}
public override bool OnWorldEditCommand(WorldEdit worldEdit, CmdArgs args)
{
switch (args[0])
{
case "ims":
if (args.Length <= 1)
{
worldEdit.Bad("Please specify a filename");
return(true);
}
TryLoadHeightMap(worldEdit, args[1]);
return(true);
}
return(false);
}