static PreBuiltLineAAGammaTable()
{
{
byte[] gammaValues = new byte[LineProfileAnitAlias.AA_SCALE];
for (int i = LineProfileAnitAlias.AA_SCALE - 1; i >= 0; --i)
{
gammaValues[i] = (byte)(AggMath.uround(((float)(i) / LineProfileAnitAlias.AA_MASK) * LineProfileAnitAlias.AA_MASK));
}
None = new PreBuiltLineAAGammaTable(gammaValues);
}
}
public LineProfileAnitAlias(double w, PreBuiltLineAAGammaTable preBuiltGammaTable)
{
//1. init value
_subpixel_width = 0;
_min_width = 1.0;
_smoother_width = 1.0;
//2. set gamma before set width
_gammaTable = preBuiltGammaTable;
_gamma = preBuiltGammaTable._gammaValues;
//3. set width table
SetWidth(w);
}