/// <summary>
/// Construct a EmptyTechnique.
/// </summary>
/// <param name="texture">
/// The <see cref="Texture3d"/> affected by this Technique.
/// </param>
/// <param name="target">
/// A <see cref="TextureTarget"/> that specify the texture target.
/// </param>
/// <param name="pixelFormat">
/// The texture pixel format.
/// </param>
/// <param name="images">
/// The image set of the texture.
/// </param>
public ImageTechnique(Texture3d texture, TextureTarget target, PixelLayout pixelFormat, Image[] images) :
base(texture)
{
if (images == null)
{
throw new ArgumentNullException("images");
}
if (images.Length == 0)
{
throw new ArgumentException("no images", "images");
}
if (!Array.TrueForAll(images, delegate(Image item) { return(item != null); }))
{
throw new ArgumentException("null item in image set", "images");
}
if (!Array.TrueForAll(images, delegate(Image item) { return(item.Width == images[0].Width && item.Height == images[0].Height); }))
{
throw new ArgumentException("eterogeneous size in image set", "images");
}
_Texture3d = texture;
_Target = target;
_PixelFormat = pixelFormat;
_Images = images;
Array.ForEach(_Images, delegate(Image image) { image.IncRef(); }); // Referenced
}
/// <summary>
/// Construct a EmptyTechnique.
/// </summary>
/// <param name="texture">
/// The <see cref="Texture3d"/> affected by this Technique.
/// </param>
/// <param name="target">
/// A <see cref="TextureTarget"/> that specify the texture target.
/// </param>
/// <param name="pixelFormat">
/// The texture pixel format.
/// </param>
/// <param name="width">
/// The width of the texture.
/// </param>
/// <param name="height">
/// The height of the texture.
/// </param>
/// <param name="depth">
/// The depth of the texture.
/// </param>
public EmptyTechnique(Texture3d texture, TextureTarget target, uint level, PixelLayout pixelFormat, uint width, uint height, uint depth) :
base(texture)
{
_Texture3d = texture;
_Target = target;
_Level = level;
_PixelFormat = pixelFormat;
_Width = width;
_Height = height;
_Depth = depth;
}