protected override IFilter <ITextureOutput <ITexture2D> > Optimize()
{
var result = m_Transformation(m_InputFilter);
if (m_InputFilter.Size() != result.Size())
{
throw new InvalidOperationException("Transformation is not allowed to change the size.");
}
return(m_Transformation(m_InputFilter));
}
public TransformedResizeableFilter(Func <ITextureFilter, ITextureFilter> transformation, IResizeableFilter inputFilter)
: base(inputFilter.Size(), inputFilter.Output.Format, inputFilter)
{
m_InputFilter = inputFilter;
m_Transformation = transformation;
}
