public IGlyphDescription DeepClone()
{
var clonedInstructions = new byte[Instructions.Length];
Array.Copy(Instructions, clonedInstructions, Instructions.Length);
var clonedEndPoints = new int[EndPointsOfContours.Length];
Array.Copy(EndPointsOfContours, clonedEndPoints, EndPointsOfContours.Length);
var clonedPoints = new GlyphPoint[Points.Length];
Array.Copy(Points, clonedPoints, Points.Length);
return(new Glyph(false, clonedInstructions, clonedEndPoints, clonedPoints, Bounds));
}
private GlyphPoint[] MergePoints(IGlyphDescription glyph)
{
var newPoints = new GlyphPoint[Points.Length + glyph.Points.Length];
for (int i = 0; i < Points.Length; i++)
{
newPoints[i] = Points[i];
}
for (int i = 0; i < glyph.Points.Length; i++)
{
newPoints[i + Points.Length] = glyph.Points[i];
}
return(newPoints);
}
public IGlyphDescription Transform(PdfMatrix3By2 matrix)
{
var newPoints = new GlyphPoint[Points.Length];
for (var i = Points.Length - 1; i >= 0; i--)
{
var point = Points[i];
var scaled = matrix.ScaleAndRotate(point.Point);
scaled = matrix.Translate(scaled);
newPoints[i] = new GlyphPoint(scaled, point.IsOnCurve);
}
return(new Glyph(IsSimple, Instructions, EndPointsOfContours, newPoints, Bounds));
}