/// <summary>
/// Run Work
/// </summary>
/// <param name="info"></param>
private void RunWork(PatchInfo info)
{
//1. Create Intermediatemap
int size = Program.gensize;
FastMap work = new FastMap(new Bitmap(size, size, PixelFormat.Format24bppRgb), "work");
work.Lock();
// Init the map with pink
for (int dx = 0; dx < size; dx++)
{
for (int dy = 0; dy < size; dy++)
{
work.SetPixel(dx, dy, Color.Magenta);
}
}
// Do all the work
{
//1.a) Layers
FastMap patch = null;
for (int layer = -1; layer < info.Layers.Count; layer++)
//for (int layer = 0; layer < info.Layers.Count; layer++)
//for (int layer = 0; layer < Math.Min(info.Layers.Count, 1); layer++)
{
//Update Status
if (layer >= 0)
{
switch (layer % 3)
{
case 0: UpdateStatus(info.X, info.Y, Status.WorkingR); break;
case 1: UpdateStatus(info.X, info.Y, Status.WorkingG); break;
case 2: UpdateStatus(info.X, info.Y, Status.WorkingB); break;
}
}
//Load patch (and resize to working layer size)
if (layer % 3 == 0)
{
if (patch != null)
{
patch.Dispose();
}
Texture file = Images.LoadFromFile(string.Format(info.Patchmap, info.X, info.Y, layer / 3), "");
Bitmap imgSmall = Images.GetBitmap(file);
Bitmap img = resize(imgSmall, size, 0);
imgSmall.Dispose();
patch = new FastMap(img, "patch");
file.Dispose();
patch.Lock();
}
//Load Texture
FastMap src;
if (layer == -1)
{
//Base Texture
Bitmap brush = null;
try
{
Bitmap Btex = (Bitmap)Image.FromFile(string.Format(info.BaseTex, info.X, info.Y));
brush = new Bitmap(Btex, size, size);
Btex.Dispose();
}
catch (Exception ex)
{
string path = string.Format(info.BaseTex, info.X, info.Y).Replace(".bmp", ".dds");
//Load Layer tex
Texture file = Images.LoadFromFile(path, "");
brush = Images.GetBitmap(file);
file.Dispose();
}
src = new FastMap(brush, "base");
}
else
{
//Infos
string[] line = info.Layers[layer].Split(',');
string tex = line[2];
int count = int.Parse(line[9]);
string path = Program.terraintex + Path.DirectorySeparatorChar + tex + ".dds";
if (!File.Exists(path))
{
continue;
}
//Load Layer tex
Texture file = Images.LoadFromFile(path, "");
Bitmap brush = Images.GetBitmap(file);
file.Dispose();
//Tile (8 = 1:1 || < 8 = bigger|| > 8 = smaller
int brushsize = size * 8 / count;
int imagesize = Math.Min(brushsize, size);
Bitmap map = new Bitmap(imagesize, imagesize, PixelFormat.Format24bppRgb);
//Fill
using (Graphics g = Graphics.FromImage(map))
{
Rectangle Rsrc = new Rectangle((info.X * brush.Width / 8 / count),
(info.Y * brush.Height / 8 / count),
brush.Width,
brush.Height);
Rectangle Rdst = new Rectangle(0, 0, brushsize, brushsize);
g.DrawImage(brush, Rdst, Rsrc, GraphicsUnit.Pixel);
}
brush.Dispose();
src = new FastMap(map, "layer tex");
}
//Create Map
int srcW = src.Bitmap.Width;
int srcH = src.Bitmap.Height;
src.Lock();
for (int x = 0; x < size; x++)
{
for (int y = 0; y < size; y++)
{
//1. Texture Info
const int WEIRD_OFFSET = 0; // 8?
// rx, ry = real xy
int rx = Math.Min(Math.Max(x - WEIRD_OFFSET, 0), Program.gensize);
int ry = Math.Min(Math.Max(y - WEIRD_OFFSET, 0), Program.gensize);
// brush pos
int px = ((rx) % (srcW));
int py = ((ry) % (srcH));
//2. Color Mapping
Color col = work.GetPixel(x, y);
Color add = src.GetPixel(px, py);
int val = 0;
if (layer == -1)
{
val = byte.MaxValue;
}
else
{
Color pc = patch.GetPixel(rx, ry);
switch (layer % 3)
{
case 0: val = pc.R; break;
case 1: val = pc.G; break;
case 2: val = pc.B; break;
}
if (layer == 0)
{
val = 255; //R = start
}
}
col = lerp(col, add, val);
work.SetPixel(x, y, col);
}
}
src.Release();
src.Dispose();
}
}
work.Release();
//2. Create Results
//=> Resultmap
{
using (Bitmap res = resize(work.Bitmap, Program.targetsize, 0)) {
res.Save(Program.output + Path.DirectorySeparatorChar + string.Format("gen{0:D2}-{1:D2}.png", info.X, info.Y), ImageFormat.Png);
}
}
//Lod Map & Tex Map
{
using (Bitmap res = resize(work.Bitmap, 256, 0))
{
res.Save(Program.output + Path.DirectorySeparatorChar + string.Format("tex{0:D2}-{1:D2}.bmp", info.X, info.Y), ImageFormat.Bmp);
Texture t = Images.GetTexture(res);
Images.SaveToFile(t, Program.output + Path.DirectorySeparatorChar + string.Format("lod{0:D2}-{1:D2}.dds", info.X, info.Y), ImageFileFormat.Dds);
t.Dispose();
}
}
work.Dispose();
}
