public static void JP2(string name, ResourceEntry re)
{
var entry = re as ResourceEntry_Image;
try
{
var bytes = System.IO.File.ReadAllBytes(name);
CSJ2K.Util.PortableImage img = CSJ2K.J2kImage.FromBytes(bytes);
int[] ib = img.GetComponent(0);
int[] ig = img.GetComponent(1);
int[] ir = img.GetComponent(2);
var image = new Image <Color32>();
image.Width = img.Width;
image.Height = img.Height;
image.Channels = img.NumberOfComponents;
image.Data = new Color32[ib.Length];
for (int i = 0, c = image.Width * image.Height; i < c; ++i)
{
ref Color32 color = ref image.Data[i];
color.r = (byte)ir[i];
color.g = (byte)ig[i];
color.b = (byte)ib[i];
color.a = 255;
}
entry.Image = image;
}
public byte[] Read(Tile tile)
{
string filename = Filename(tile);
string logname = "YearlyVstiRepresentation.Read(" + filename + ")";
CSJ2K.Util.PortableImage img = CSJ2K.J2kImage.FromFile(filename);
int[] ib = img.GetComponent(0);
int[] ig = img.GetComponent(1);
int[] ir = img.GetComponent(2);
int dim = (int)Math.Sqrt(ib.Length);
var result = new byte[tile.RasterDimension * tile.RasterDimension * 3];
for (int y = 0; y < dim; ++y)
{
for (int x = 0; x < dim; ++x)
{
int i = (y * dim) + x;
result[(i * 3) + 0] = (byte)ir[i];
result[(i * 3) + 1] = (byte)ig[i];
result[(i * 3) + 2] = (byte)ib[i];
}
}
return(result);
}
public override void Execute()
{
base.Execute();
CSJ2K.Util.PortableImage img = CSJ2K.J2kImage.FromBytes(FileBytes);
int[] ib = img.GetComponent(0);
int[] ig = img.GetComponent(1);
int[] ir = img.GetComponent(2);
Image.Width = img.Width;
Image.Height = img.Height;
Image.Channels = img.NumberOfComponents;
Image.Data = new Color32[ib.Length];
for (int i = 0, c = Image.Width * Image.Height; i < c; ++i)
{
ref Color32 color = ref Image.Data[i];
color.r = (byte)ir[i];
color.g = (byte)ig[i];
color.b = (byte)ib[i];
color.a = 255;
}
public void Execute()
{
try
{
// TODO: how do we get the size?
CSJ2K.Util.PortableImage img = CSJ2K.J2kImage.FromBytes(BytesNA.ToArray());
int[] ib = img.GetComponent(0);
int[] ig = img.GetComponent(1);
int[] ir = img.GetComponent(2);
int dim = (int)Math.Sqrt(ib.Length);
var result = new byte[dim * dim * 3];
for (int y = 0; y < dim; ++y)
{
for (int x = 0; x < dim; ++x)
{
int i = (y * dim) + x;
result[(i * 3) + 0] = (byte)ir[i];
result[(i * 3) + 1] = (byte)ig[i];
result[(i * 3) + 2] = (byte)ib[i];
}
}
var sgi = new CDB.SiliconGraphicsImage();
var data = sgi.ReadRGB8("", BytesNA.ToArray(), out int w, out int h, out int c);
DataNA.CopyFrom(data);
}
catch (Exception e)
{
Debug.LogException(e);
}
}