public static UnsafeBitmap PackBitmaps(Vex.VexObject vo, Dictionary<uint, Rectangle> outputBitmaps)
{
Gdi.GdiRenderer renderer = new Gdi.GdiRenderer();
Dictionary<uint, Bitmap> sourceBitmaps = renderer.GenerateMappedBitmaps(vo, true);
if (sourceBitmaps.Count == 0)
{
throw new Exception("There are no symbols to arrange");
}
List<ArrangedBitmap> bitmaps = new List<ArrangedBitmap>();
foreach (uint key in sourceBitmaps.Keys)
{
Vex.IDefinition def = vo.Definitions[key];
Bitmap sbmp = sourceBitmaps[key];
ArrangedBitmap bitmap = new ArrangedBitmap();
bitmap.Width = sbmp.Width + 2;
bitmap.Height = sbmp.Height + 2;
bitmap.Id = def.Id;
bitmaps.Add(bitmap);
}
Size bmpSize = ProcessRectangles(bitmaps);
return CopyBitmapsToOutput(bitmaps, sourceBitmaps, outputBitmaps, bmpSize.Width, bmpSize.Height);
}
private RectangleF GetRectangleF(Vex.Rectangle rect)
{
return new RectangleF(rect.Point.X, rect.Point.Y, rect.Size.Width, rect.Size.Height);
}
private System.Drawing.Drawing2D.Matrix GetMatrix(Vex.Matrix m)
{
return new System.Drawing.Drawing2D.Matrix(
m.ScaleX, m.Rotate0,
m.Rotate1, m.ScaleY,
m.TranslateX, m.TranslateY);
}
private Ms.Color GetColor(Vex.Color c)
{
return Ms.Color.FromArgb(c.ARGB);
}
