private Bitmap GetImg(MCTransfer transfer, string ImgPath, string filename, Size Scale)
{
Bitmap fb;
Bitmap b;
var localFileName = Path.Combine(ImgPath, filename);
if (File.Exists(localFileName))
{
fb = new Bitmap(localFileName);
b = new Bitmap(fb, Scale);
fb.Dispose();
return(b);
}
using (MemoryStream ms = new MemoryStream())
{
if (true == transfer.TransferNext(filename, ms, TxRx.RECEIVE))
{
fb = new Bitmap(ms);
b = new Bitmap(fb, Scale);
fb.Dispose();
}
else
{
b = new Bitmap(Scale.Width, Scale.Height);
}
}
return(b);
}
public static void Stitch(WorldVoxelEx wv, string ImgPath, MCTransfer Tiles, MCTransfer Maps, int Regions = 2, bool TransferBack = true)
{
var map = wv.CopyToWorld(Regions);
using (var ms1 = new MemoryStream())
using (var ms2 = new MemoryStream())
{
void MakeImage(string ImgType)
{
var FileName = $"{ImgType}{map.BaseFilename()}.png";
var LocalFileName = Path.Combine(ImgPath, FileName);
var b = GetImg(ms1, Maps, ImgPath, FileName, new Size(512, 512));
var g = Graphics.FromImage(b);
var img = wv.CopyToWorld(Regions);
var pix = WorldVoxelEx.PixelSize(img.R, wv.R);
var p = GetImg(ms2, (wv.R == 1) ? Tiles : Maps, ImgPath, $"{ImgType}{wv.BaseFilename()}.png", new Size(pix, pix));
g.DrawImage(p, img.Xo, img.Zo, pix, pix);
p.Dispose();
b.Save(LocalFileName);
if (TransferBack == true)
{
using (var mem = new MemoryStream())
{
b.Save(mem, System.Drawing.Imaging.ImageFormat.Png);
mem.Position = 0;
Maps.TransferNext(FileName, mem, TxRx.SEND);
}
}
b.Dispose();
g.Dispose();
}
MakeImage("tile");
MakeImage("topo");
}
}
public void Stitch(string ImgPath, MCTransfer Tiles, MCTransfer Maps, int Regions = 2, bool TransferBack = true)
{
var map = SourceList[0].CopyToWorld(Regions);
void MakeImage(string ImgType)
{
var FileName = $"{ImgType}{map.BaseFilename()}.png";
var LocalFileName = Path.Combine(ImgPath, FileName);
var b = GetImg(Maps, ImgPath, FileName, new Size(512, 512));
var g = Graphics.FromImage(b);
foreach (var src in SourceList)
{
map = src.CopyToWorld(Regions);
var p = GetImg((src.R == 1) ? Tiles : Maps, ImgPath, $"{ImgType}{src.BaseFilename()}.png", new Size(256, 256));
g.DrawImage(p, map.Xo, map.Zo, 256, 256);
p.Dispose();
}
b.Save(LocalFileName);
if (TransferBack == true)
{
using (var mem = new MemoryStream())
{
b.Save(mem, System.Drawing.Imaging.ImageFormat.Png);
mem.Position = 0;
Maps.TransferNext(FileName, mem, TxRx.SEND);
}
}
b.Dispose();
g.Dispose();
}
MakeImage("tile");
MakeImage("topo");
}
public static Bitmap GetImg(MemoryStream ms, MCTransfer transfer, string ImgPath, string filename, Size Scale)
{
Bitmap fb;
Bitmap b;
var localFileName = Path.Combine(ImgPath, filename);
if (File.Exists(localFileName))
{
using (var fs = File.Open(localFileName, FileMode.Open))
{
fs.CopyTo(ms);
ms.Position = 0;
}
fb = new Bitmap(ms);
b = new Bitmap(fb, Scale);
fb.Dispose();
return(b);
}
if (true == transfer.TransferNext(filename, ms, TxRx.RECEIVE))
{
fb = new Bitmap(ms);
b = new Bitmap(fb, Scale);
fb.Dispose();
}
else
{
b = new Bitmap(Scale.Width, Scale.Height);
}
return(b);
}
