public void Render(IList <float> fftValues)
{
if (fftValues.IsEmpty())
{
return;
}
using (LevelBmp.GetBitmapContext())
{
var x = NextLine;
for (var y = 0; y < fftValues.Count; y++)
{
var color = palette.GetColor(fftValues[y]);
LevelBmp.SetPixel(x, Height - y - 1, color);
}
NextLine++;
if (NextLine >= Width)
{
NextLine = 0;
}
RenderBlank(NextLine, BlankWidth);
}
}
public Color GetColor(int index) => Pal.GetColor(index);