static NpkDirContents GetNpkContents(string npkFilePath)
{
using (NpkReader npk = new NpkReader(npkFilePath))
{
return(new NpkDirContents(Path.GetFileName(npkFilePath), npk.Frames));
}
}
public void ReadAllImages()
{
Config config = new Config();
List <string> extraErrors = new List <string>();
foreach (string path in Directory.GetFiles(config.ImageNpkDir, "*.NPK"))
{
using (NpkReader npk = new NpkReader(path, extraErrorHandler: (sender, args) => { extraErrors.Add(args.Message); Console.WriteLine(args.Message); }))
{
npk.PreLoadAllSpriteFrameMetadata();
foreach (NpkPath imgPath in npk.Frames.Keys)
{
IReadOnlyList <FrameInfo> imgFrames = npk.Frames[imgPath];
for (int frameIndex = 0; frameIndex < imgFrames.Count; frameIndex++)
{
npk.GetImage(imgPath, frameIndex);
}
}
if (extraErrors.Count > 0)
{
throw new Exception("Errors detected. Check console output for details.");
}
}
}
}
private static NpkReader LoadNpk(string path)
{
NpkReader npk = null;
try
{
npk = new NpkReader(path);
}
catch (FileNotFoundException)
{
Console.Error.WriteLine("NPK file {0} not found.", path);
Environment.Exit(1);
}
catch (UnauthorizedAccessException)
{
Console.Error.WriteLine("You do not have permission to read NPK file {0}", path);
Environment.Exit(1);
}
catch (NpkException ex)
{
Console.Error.WriteLine("There was an error while loading the NPK file. The file format may have changed. Here is some information that may help debug the issue: {0}\n\n{1}", Utils.GetExceptionMessageWithInnerExceptions(ex), ex.StackTrace);
Environment.Exit(1);
}
catch (Exception ex)
{
Console.Error.WriteLine("There was an error while loading the NPK file: {0}", ex.Message);
Environment.Exit(1);
}
return(npk);
}
public void ReadAllImages()
{
Config config = new Config();
List<string> extraErrors = new List<string>();
foreach (string path in Directory.GetFiles(config.ImageNpkDir, "*.NPK"))
{
using (NpkReader npk = new NpkReader(path, extraErrorHandler: (sender, args) => { extraErrors.Add(args.Message); Console.WriteLine(args.Message); }))
{
npk.PreLoadAllSpriteFrameMetadata();
foreach (NpkPath imgPath in npk.Frames.Keys)
{
IReadOnlyList<FrameInfo> imgFrames = npk.Frames[imgPath];
for (int frameIndex = 0; frameIndex < imgFrames.Count; frameIndex++)
{
npk.GetImage(imgPath, frameIndex);
}
}
if (extraErrors.Count > 0)
{
throw new Exception("Errors detected. Check console output for details.");
}
}
}
}
private static NpkPath GetImgPath(CommandLineArgs cmdLine, NpkReader npk)
{
if (cmdLine.ImgPath != null)
{
NpkPath imgPath = new NpkPath(cmdLine.ImgPath);
IList <NpkPath> imgPathComponents = imgPath.GetPathComponents();
if (imgPathComponents.Count >= 1 && !imgPathComponents[0].Path.Equals("sprite", StringComparison.OrdinalIgnoreCase))
{
// add sprite/ prefix if present
imgPath = NpkPath.Combine("sprite", imgPath);
}
if (!npk.Images.ContainsKey(imgPath))
{
Console.Error.WriteLine("There is no img file with path {0} in NPK file {1}", cmdLine.ImgPath, cmdLine.NpkPath);
Environment.Exit(1);
}
return(imgPath);
}
else
{
List <NpkPath> matchingPaths = new List <NpkPath>();
// Only the .img name was given. Look for it.
foreach (NpkPath path in npk.Images.Keys)
{
if (path.GetFileName().Path.Equals(cmdLine.ImgName, StringComparison.OrdinalIgnoreCase))
{
matchingPaths.Add(path);
}
}
if (matchingPaths.Count == 1)
{
return(matchingPaths[0]);
}
else if (matchingPaths.Count == 0)
{
Console.Error.WriteLine("There is no img file called {0} in NPK file {1}", cmdLine.ImgName, cmdLine.NpkPath);
Environment.Exit(1);
return(null); // not reached
}
else
{
Console.Error.WriteLine("There are multiple img files matching the name {0} in NPK file {1}: {2}", cmdLine.ImgName, cmdLine.NpkPath, string.Join(", ", matchingPaths));
Environment.Exit(1);
return(null); // not reached
}
}
}
static void Main(string[] args)
{
try
{
CommandLineArgs cmdLine = new CommandLineArgs(args);
using (NpkReader npk = LoadNpk(cmdLine.NpkPath))
{
NpkPath imgPath = GetImgPath(cmdLine, npk);
RawAnimation animationData = new RawAnimation();
animationData.Loop = true;
List <ConstAnimationFrame> frameInfo = GetFrameInfo(cmdLine, npk, imgPath);
animationData.Frames = frameInfo;
CreateOutputDir(cmdLine.OutputPath);
using (FileStream gifOutputStream = OpenOutput(cmdLine.OutputPath))
using (GifMaker giffer = new GifMaker(npk, disposeImageSource: false))
{
try
{
giffer.Create(animationData.AsConst(), gifOutputStream);
}
catch (Exception ex)
{
Console.Error.WriteLine("Error creating GIF: {0}", Utils.GetExceptionMessageWithInnerExceptions(ex));
Console.Error.WriteLine(ex.StackTrace);
giffer.Dispose();
gifOutputStream.Dispose();
npk.Dispose();
Environment.Exit(1);
}
}
}
Console.WriteLine("GIF saved to {0}", cmdLine.OutputPath);
}
catch (OptionException ex)
{
Console.Error.WriteLine(ex.Message);
Console.Error.WriteLine("Run with -h for help");
}
catch (Exception ex)
{
Console.Error.WriteLine("Unexpected error: {0}", Utils.GetExceptionMessageWithInnerExceptions(ex));
Console.Error.WriteLine(ex.StackTrace);
}
}
private static List <ConstAnimationFrame> GetFrameInfo(CommandLineArgs cmdLine, NpkReader npk, NpkPath imgPath)
{
List <ConstAnimationFrame> frameInfo = new List <ConstAnimationFrame>();
List <FrameInfo> frames = npk.Frames[imgPath].ToList();
if (cmdLine.UseAllFrames)
{
for (int frameIndex = 0; frameIndex < frames.Count; frameIndex++)
{
frameInfo.Add(new AnimationFrame()
{
DelayInMs = cmdLine.FrameDelayInMs, Image = new ImageIdentifier(imgPath, frameIndex)
}.AsConst());
}
}
else
{
foreach (int frameIndex in cmdLine.FrameIndexes)
{
if (frameIndex >= frames.Count)
{
Console.Error.WriteLine("{0} in {1} has {2} frames in it, so frame index {3} is not valid.", imgPath, cmdLine.NpkPath, frames.Count, frameIndex);
Environment.Exit(1);
}
frameInfo.Add(new AnimationFrame()
{
DelayInMs = cmdLine.FrameDelayInMs, Image = new ImageIdentifier(imgPath, frameIndex)
}.AsConst());
}
}
return(frameInfo);
}
static void Main(string[] args)
{
using (NpkReader npk = new NpkReader(@"C:\Neople\DFO\ImagePacks2\sprite_character_fighter_equipment_avatar_cap.NPK"))
{
npk.PreLoadAllSpriteFrameMetadata();
List <NpkPath> imgs = npk.Frames.Where(kvp => kvp.Value.Any(f => f.CompressedLength == 84)).Select(kvp => kvp.Key).ToList();
foreach (NpkPath img in imgs)
{
IReadOnlyList <FrameInfo> frames = npk.Frames[img];
for (int i = 0; i < frames.Count; i++)
{
if (frames[i].CompressedLength == 84 && !frames[i].IsCompressed)
{
Console.WriteLine(string.Format("{0} {1}", img, i));
}
}
}
}
Environment.Exit(0);
foreach (string path in Directory.GetFiles(@"C:\Neople\DFO\ImagePacks2", "*.NPK"))
{
Console.WriteLine(path);
using (NpkReader npk = new NpkReader(path))
{
npk.PreLoadAllSpriteFrameMetadata();
foreach (NpkPath npkPath in npk.Frames.Keys)
{
var x = npk.Frames[npkPath];
for (int i = 0; i < x.Count; i++)
{
FrameInfo frame = x[i];
if (!frame.IsCompressed && frame.LinkFrame == null)
{
string pixelFormatString = frame.PixelFormat.ToString();
int actualLength = frame.Width * frame.Height * 2;
if (frame.PixelFormat == PixelDataFormat.EightEightEightEight)
{
actualLength *= 2;
}
if (frame.CompressedLength != actualLength)
{
Console.WriteLine("Pixel Format: {0,22}, Compressed Length: {1,9}, Actual Length: {2,9} {3} {4}", pixelFormatString, frame.CompressedLength, actualLength, npkPath, i);
}
}
}
}
}
}
Environment.Exit(0);
using (NpkReader npkReader = new NpkReader(@"C:\Neople\DFO\ImagePacks2\sprite_monster_impossible_bakal.NPK"))
using (NpkReader coolReader = new NpkReader(@"C:\Neople\DFO\ImagePacks2\sprite_character_swordman_effect_sayaex.NPK"))
{
DFO.Common.Images.Image image = npkReader.GetImage("monster/impossible_bakal/ashcore.img", 0);
//Image image2 = npkReader.GetImage("worldmap/act1/elvengard.img", 1);
using (Bitmap bitmap = new Bitmap(image.Attributes.Width, image.Attributes.Height))
{
BitmapData raw = bitmap.LockBits(new Rectangle(0, 0, image.Attributes.Width, image.Attributes.Height), ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
unsafe
{
byte *ptr = (byte *)raw.Scan0;
// RGBA -> BGRA (pixels in the bitmap have endianness)
int width = image.Attributes.Width;
int height = image.Attributes.Height;
int stride = raw.Stride;
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
ptr[y * stride + x * 4 + 0] = image.PixelData[y * width * 4 + x * 4 + 2];
ptr[y * stride + x * 4 + 1] = image.PixelData[y * width * 4 + x * 4 + 1];
ptr[y * stride + x * 4 + 2] = image.PixelData[y * width * 4 + x * 4 + 0];
ptr[y * stride + x * 4 + 3] = image.PixelData[y * width * 4 + x * 4 + 3];
}
}
}
bitmap.UnlockBits(raw);
bitmap.Save(@"output.png", System.Drawing.Imaging.ImageFormat.Png);
RawAnimation animationData = new RawAnimation();
animationData.Loop = true;
animationData.Frames = new List <ConstAnimationFrame>()
{
new AnimationFrame()
{
DelayInMs = 1000, Image = new ImageIdentifier("worldmap/act1/elvengard.img", 0)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 1000, Image = new ImageIdentifier("worldmap/act1/elvengard.img", 1)
}.AsConst()
};
RawAnimation cool = new RawAnimation();
cool.Loop = true;
cool.Frames = new List <ConstAnimationFrame>()
{
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 0)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 1)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 2)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 3)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 4)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 5)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 6)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 7)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 8)
}.AsConst(),
new AnimationFrame()
{
DelayInMs = 100, Image = new ImageIdentifier("character/swordman/effect/sayaex/wingdodge.img", 9)
}.AsConst(),
};
using (GifMaker giffer = new GifMaker(npkReader, disposeImageSource: false))
using (GifMaker coolGiffer = new GifMaker(coolReader, disposeImageSource: false))
using (FileStream gifOutputStream = new FileStream("output.gif", FileMode.Create, FileAccess.ReadWrite, FileShare.None))
using (FileStream coolGifOutputStream = new FileStream("cool.gif", FileMode.Create, FileAccess.ReadWrite, FileShare.None))
{
giffer.Create(animationData.AsConst(), gifOutputStream);
coolGiffer.Create(cool.AsConst(), coolGifOutputStream);
}
}
Console.WriteLine("Success!");
}
}
