// PNGをロードする.
public PNGFile GetPNG(Stream stream)
{
PNGFile png = null;
try
{
png = new PNGFile();
png.Load(stream);
}
catch (Exception)
{
png = null;
}
return(png);
}
/// <summary>
/// 指定パスからPNGFileを読み込みフィギュアを作成します。
/// </summary>
/// <param name="source_file">PNGFileのパス</param>
public void LoadPNGFile(Stream stream)
{
try
{
PNGFile png = new PNGFile();
png.Hsav += delegate(string type)
{
};
png.Lgta += delegate(Stream dest, int extract_length)
{
};
png.Ftmo += delegate(Stream dest, int extract_length)
{
};
png.Figu += delegate(Stream dest, int extract_length)
{
};
png.Ftso += delegate(Stream dest, int extract_length, byte[] opt1)
{
PNGTsoData tsodata = new PNGTsoData();
// optionをuint32に変換する
uint u32;
unsafe
{
Marshal.Copy(opt1, 0, (IntPtr)(void *)&u32, sizeof(uint));
}
Byte[] data;
BinaryReader reader = new BinaryReader(dest, System.Text.Encoding.Default);
data = reader.ReadBytes(extract_length);
tsodata.tsoID = u32;
tsodata.tsodata = data;
tsoData.Add(tsodata);
};
png.Load(stream);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex);
}
}
public PNGPoseData LoadStream(Stream stream)
{
posedata = new PNGPoseData();
try
{
PNGFile png = new PNGFile();
int fnum = 0;
int flgt = 0;
png.Hsav += delegate(string type)
{
// ここにはこない.
};
png.Pose += delegate(string type)
{
posedata.scene = false;
};
png.Scne += delegate(string type)
{
posedata.scene = true;
};
png.Cami += delegate(Stream dest, int extract_length)
{
BinaryReader reader = new BinaryReader(dest, System.Text.Encoding.Default);
posedata.camera = reader.ReadBytes(extract_length);
};
png.Lgta += delegate(Stream dest, int extract_length)
{
if (flgt != 0)
{
fnum++;
}
posedata.figures.Add(new PNGPoseFigureData());
BinaryReader reader = new BinaryReader(dest, System.Text.Encoding.Default);
posedata.figures[fnum].light = new PNGPoseLight();
posedata.figures[fnum].light.data = reader.ReadBytes(extract_length);
flgt++;
};
png.Figu += delegate(Stream dest, int extract_length)
{
BinaryReader reader = new BinaryReader(dest, System.Text.Encoding.Default);
posedata.figures[fnum].data = reader.ReadBytes(extract_length);
};
png.Ftmo += delegate(Stream dest, int extract_length)
{
BinaryReader reader = new BinaryReader(dest, System.Text.Encoding.Default);
posedata.figures[fnum].tmo = new PNGPoseTmoData();
posedata.figures[fnum].tmo.data = reader.ReadBytes(extract_length);
};
png.Ftso += delegate(Stream dest, int extract_length, byte[] opt1)
{
PNGTsoData tsodata = new PNGTsoData();
// optionをuint32に変換する
uint u32;
unsafe
{
Marshal.Copy(opt1, 0, (IntPtr)(void *)&u32, sizeof(uint));
}
Byte[] data;
BinaryReader reader = new BinaryReader(dest, System.Text.Encoding.Default);
data = reader.ReadBytes(extract_length);
tsodata.tsoID = u32;
tsodata.tsodata = data;
posedata.figures[fnum].tsos.Add(tsodata);
};
png.Load(stream);
posedata.nfig = fnum + 1;
}
catch (Exception)
{
}
return(posedata);
}