public static Bitmap generateElementBitmap(PonyVille ponyVille, SizeF s, ViewParameters p)
{
int w = (int)(s.Width * p.ZoomRatio);
int h = (int)(s.Height * p.ZoomRatio);
if (w == 0)
{
w = 1;
}
if (h == 0)
{
h = 1;
}
Bitmap b = new Bitmap(w, h);
Bitmap pony = ponyVille.getBitmap();
Graphics g = Graphics.FromImage(b);
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
Point[] pts = new Point[3];
pts[0] = new Point(0, 0);
pts[1] = new Point(w, 0);
pts[2] = new Point(0, h);
g.DrawImage(pony, pts);
pony.Dispose();
return(b);
}
public override void paint(Graphics g, bool drawHandles, ViewParameters parameters)
{
if (parameters != prevParams)
{
resizeBitmaps(parameters);
prevParams = parameters;
}
Bitmap bitmap = p.getBitmap();
Brush brush = new SolidBrush(Color.FromArgb(0x80, shape.ShapeColor));
foreach (Element e in p.elements)
{
Point ptAbs = parameters.toAbsolute(e.r.Location);
if (!shape.ShapeColor.Equals(shape.ShapeColorNoHilight))
{
g.FillEllipse(brush, ptAbs.X, ptAbs.Y, e.r.Width * parameters.ZoomRatio, e.r.Height * parameters.ZoomRatio);
}
g.DrawImageUnscaled(e.b, ptAbs);
}
brush.Dispose();
bitmap.Dispose();
}