static int Main(string[] args)
{
if (args.Length != 2)
{
Console.WriteLine("Bad args");
return(1);
}
if (Directory.Exists(args[0]) == false)
{
Console.WriteLine("Source dir {0} doesn't exist", args[0]);
return(1);
}
if (Directory.Exists(args[1]) == false)
{
Console.WriteLine("Source dir {0} doesn't exist", args[1]);
return(1);
}
string srcPath = args[0];
string dstPath = args[1];
var loader = new TileSetLoader(srcPath);
loader.Load();
CreatePng(loader, dstPath);
using (var device = GraphicsDevice.New())
CreateDds(device, loader, dstPath);
return(0);
}
static void CreatePng(TileSetLoader loader, string dstPath)
{
int numSymbols = EnumHelpers.GetEnumMax <SymbolID>() + 1;
int[] tileSizes = new int[] {
8, 10, 12,
16, 20, 24,
32, 40, 48,
64, 80, 96
};
int maxTileSize = tileSizes.Max();
WriteableBitmap target = new WriteableBitmap(tileSizes.Sum(), maxTileSize * numSymbols, 96, 96,
PixelFormats.Bgra32, null);
target.Lock();
// leave the first one (Undefined) empty
for (int i = 1; i < numSymbols; ++i)
{
int xOffset = 0;
foreach (int tileSize in tileSizes)
{
var source = loader.GetTileBitmap((SymbolID)i, tileSize);
int stride = source.PixelWidth * (source.Format.BitsPerPixel / 8);
byte[] data = new byte[stride * source.PixelHeight];
source.CopyPixels(data, stride, 0);
target.WritePixels(new Int32Rect(xOffset, i * maxTileSize, tileSize, tileSize), data, stride, 0);
xOffset += tileSize;
}
}
target.Unlock();
string tileSizesStr = string.Join(",", tileSizes.Select(i => i.ToString()));
var pngEncoder = new PngBitmapEncoder();
var metadata = new BitmapMetadata("png");
metadata.SetQuery("/tEXt/Software", "Dwarrowdelf");
metadata.SetQuery("/tEXt/tilesizes", tileSizesStr);
var frame = BitmapFrame.Create(target, null, metadata, null);
pngEncoder.Frames = new BitmapFrame[] { frame };
string path = Path.Combine(dstPath, "TileSet.png");
using (var stream = File.OpenWrite(path))
pngEncoder.Save(stream);
Console.WriteLine("Generated TileSet to {0}", path);
}
static void CreatePng(TileSetLoader loader, string dstPath)
{
int numSymbols = EnumHelpers.GetEnumMax<SymbolID>() + 1;
int[] tileSizes = new int[] {
8, 10, 12,
16, 20, 24,
32, 40, 48,
64, 80, 96
};
int maxTileSize = tileSizes.Max();
WriteableBitmap target = new WriteableBitmap(tileSizes.Sum(), maxTileSize * numSymbols, 96, 96,
PixelFormats.Bgra32, null);
target.Lock();
// leave the first one (Undefined) empty
for (int i = 1; i < numSymbols; ++i)
{
int xOffset = 0;
foreach (int tileSize in tileSizes)
{
var source = loader.GetTileBitmap((SymbolID)i, tileSize);
int stride = source.PixelWidth * (source.Format.BitsPerPixel / 8);
byte[] data = new byte[stride * source.PixelHeight];
source.CopyPixels(data, stride, 0);
target.WritePixels(new Int32Rect(xOffset, i * maxTileSize, tileSize, tileSize), data, stride, 0);
xOffset += tileSize;
}
}
target.Unlock();
string tileSizesStr = string.Join(",", tileSizes.Select(i => i.ToString()));
var pngEncoder = new PngBitmapEncoder();
var metadata = new BitmapMetadata("png");
metadata.SetQuery("/tEXt/Software", "Dwarrowdelf");
metadata.SetQuery("/tEXt/tilesizes", tileSizesStr);
var frame = BitmapFrame.Create(target, null, metadata, null);
pngEncoder.Frames = new BitmapFrame[] { frame };
string path = Path.Combine(dstPath, "TileSet.png");
using (var stream = File.OpenWrite(path))
pngEncoder.Save(stream);
Console.WriteLine("Generated TileSet to {0}", path);
}
static void CreateDds(GraphicsDevice device, TileSetLoader loader, string dstPath)
{
int numDistinctBitmaps = EnumHelpers.GetEnumMax<SymbolID>() + 1;
const int bytesPerPixel = 4;
int maxTileSize = 64;
int mipLevels = 6; // 64, 32, 16, 8, 4, 2
var atlasTexture = Texture2D.New(device, maxTileSize, maxTileSize, mipLevels,
SharpDX.Toolkit.Graphics.PixelFormat.B8G8R8A8.UNorm, TextureFlags.None, numDistinctBitmaps,
D3D11.ResourceUsage.Default);
//int autoGenMipLevel = 0;
for (int mipLevel = 0; mipLevel < mipLevels; ++mipLevel)
{
int tileSize = maxTileSize >> mipLevel;
/*
if (tileSet.HasTileSize(tileSize) == false)
{
autoGenMipLevel = mipLevel - 1;
break;
}
*/
// leave the first one (Undefined) empty
for (int i = 1; i < numDistinctBitmaps; ++i)
{
var bmp = loader.GetTileBitmap((SymbolID)i, tileSize);
int pitch = tileSize * bytesPerPixel;
var arr = new uint[tileSize * tileSize];
bmp.CopyPixels(arr, pitch, 0);
using (var txt = Texture2D.New(device, tileSize, tileSize, SharpDX.Toolkit.Graphics.PixelFormat.B8G8R8A8.UNorm, arr))
device.Copy(txt, 0, atlasTexture, atlasTexture.GetSubResourceIndex(i, mipLevel));
}
}
// Generate mipmaps for the smallest tiles
//atlasTexture.FilterTexture(device.ImmediateContext, autoGenMipLevel, FilterFlags.Triangle);
string path = Path.Combine(dstPath, "TileSet.dds");
atlasTexture.Save(path, ImageFileType.Dds);
Console.WriteLine("Generated TileSet to {0}", path);
}
static void CreateDds(GraphicsDevice device, TileSetLoader loader, string dstPath)
{
int numDistinctBitmaps = EnumHelpers.GetEnumMax <SymbolID>() + 1;
const int bytesPerPixel = 4;
int maxTileSize = 64;
int mipLevels = 6; // 64, 32, 16, 8, 4, 2
var atlasTexture = Texture2D.New(device, maxTileSize, maxTileSize, mipLevels,
SharpDX.Toolkit.Graphics.PixelFormat.B8G8R8A8.UNorm, TextureFlags.None, numDistinctBitmaps,
D3D11.ResourceUsage.Default);
//int autoGenMipLevel = 0;
for (int mipLevel = 0; mipLevel < mipLevels; ++mipLevel)
{
int tileSize = maxTileSize >> mipLevel;
/*
* if (tileSet.HasTileSize(tileSize) == false)
* {
* autoGenMipLevel = mipLevel - 1;
* break;
* }
*/
// leave the first one (Undefined) empty
for (int i = 1; i < numDistinctBitmaps; ++i)
{
var bmp = loader.GetTileBitmap((SymbolID)i, tileSize);
int pitch = tileSize * bytesPerPixel;
var arr = new uint[tileSize * tileSize];
bmp.CopyPixels(arr, pitch, 0);
using (var txt = Texture2D.New(device, tileSize, tileSize, SharpDX.Toolkit.Graphics.PixelFormat.B8G8R8A8.UNorm, arr))
device.Copy(txt, 0, atlasTexture, atlasTexture.GetSubResourceIndex(i, mipLevel));
}
}
// Generate mipmaps for the smallest tiles
//atlasTexture.FilterTexture(device.ImmediateContext, autoGenMipLevel, FilterFlags.Triangle);
string path = Path.Combine(dstPath, "TileSet.dds");
atlasTexture.Save(path, ImageFileType.Dds);
Console.WriteLine("Generated TileSet to {0}", path);
}
static int Main(string[] args)
{
if (args.Length != 2)
{
Console.WriteLine("Bad args");
return 1;
}
if (Directory.Exists(args[0]) == false)
{
Console.WriteLine("Source dir {0} doesn't exist", args[0]);
return 1;
}
if (Directory.Exists(args[1]) == false)
{
Console.WriteLine("Source dir {0} doesn't exist", args[1]);
return 1;
}
string srcPath = args[0];
string dstPath = args[1];
var loader = new TileSetLoader(srcPath);
loader.Load();
CreatePng(loader, dstPath);
using (var device = GraphicsDevice.New())
CreateDds(device, loader, dstPath);
return 0;
}