public DllImageData(Resource resource, string filename, LayerMipmapCount lm, ImageFormat format, GliFormat originalFormat)
: base(format, lm, GetSize(resource))
{
Resource = resource;
Filename = filename;
OriginalFormat = originalFormat;
}
public Resource(uint format, Size3 size, LayerMipmapCount lm)
{
Id = Dll.image_allocate(format, size.Width, size.Height, size.Depth, lm.Layers, lm.Mipmaps);
if (Id == 0)
{
throw new Exception("error allocating image: " + Dll.GetError());
}
}
public Texture3D(int numMipmaps, Size3 size, Format format, bool createUav, bool createRt = true)
{
Size = size;
LayerMipmap = new LayerMipmapCount(1, numMipmaps);
Format = format;
handle = new SharpDX.Direct3D11.Texture3D(Device.Get().Handle, CreateTextureDescription(createUav, createRt));
CreateTextureViews(createUav, createRt);
}
public TextureArray2D(LayerMipmapCount lm, Size3 size, Format format, bool createUav)
{
Debug.Assert(size.Depth == 1);
Size = size;
LayerMipmap = lm;
this.Format = format;
handle = new SharpDX.Direct3D11.Texture2D(Device.Get().Handle, CreateTextureDescription(createUav));
CreateTextureViews(createUav);
}
public Image(Resource resource, string filename, LayerMipmapCount lm, ImageFormat format, GliFormat originalFormat)
{
Resource = resource;
Filename = filename;
Format = format;
OriginalFormat = originalFormat;
// load relevant information
Layers = new List <Layer>(lm.Layers);
for (var curLayer = 0; curLayer < lm.Layers; ++curLayer)
{
Layers.Add(new Layer(resource, curLayer, lm.Mipmaps));
}
}
public async Task ApplyToModels(ModelsEx models)
{
// clear images
if (ImportMode == ViewerConfig.ImportMode.Replace)
{
models.Images.Clear();
}
var import = new ImportDialogController(models);
var layerMipmaps = new LayerMipmapCount(NumLayers, NumMipmaps);
var imgSize = new Size3(Width, Height, Depth);
// add images from config
foreach (var img in Images)
{
if (img.Data == null)
{
await import.ImportImageAsync(img.Filename, img.Alias);
}
else
{
Debug.Assert(img.Format != null);
var fmt = new ImageFormat(img.Format.Value);
// load base 64 bytes
var bytes = System.Convert.FromBase64String(img.Data);
bytes = Compression.Decompress(bytes);
var bi = new ByteImageData(bytes, layerMipmaps, imgSize, fmt);
ITexture tex = null;
if (bi.Is3D)
{
tex = new Texture3D(bi);
}
else
{
tex = new TextureArray2D(bi);
}
try
{
models.Images.AddImage(tex, false, img.Filename, fmt.GliFormat, img.Alias);
}
catch (Exception e)
{
tex?.Dispose();
models.Window.ShowErrorDialog(e);
}
}
}
}
public abstract T CreateT(LayerMipmapCount lm, Size3 size, Format format,
bool createUav);
public ITexture Create(LayerMipmapCount lm, Size3 size, Format format, bool createUav)
{
return(CreateT(lm, size, format, createUav));
}
public static DllImageData CreateImage(ImageFormat format, Size3 size, LayerMipmapCount lm)
{
var res = new Resource((uint)format.GliFormat, size, lm);
return(new DllImageData(res, "tmp", lm, format, format.GliFormat));
}
public override Texture3D CreateT(LayerMipmapCount lm, Size3 size, Format format, bool createUav)
{
Debug.Assert(lm.Layers == 1);
return(new Texture3D(lm.Mipmaps, size, format, createUav));
}
public ByteImageData(byte[] data, LayerMipmapCount lm, Size3 size, ImageFormat format)
: base(format, lm, size)
{
handle = GCHandle.Alloc(data, GCHandleType.Pinned);
ptr = handle.AddrOfPinnedObject();
}
public override TextureArray2D CreateT(LayerMipmapCount lm, Size3 size, Format format, bool createUav)
{
return(new TextureArray2D(lm, size, format, createUav));
}
protected ImageData(ImageFormat format, LayerMipmapCount layerMipmap, Size3 size)
{
Format = format;
LayerMipmap = layerMipmap;
Size = size;
}
