Apply() public method

public Apply ( ColorBgra dst, ColorBgra src, int length ) : void
dst ColorBgra
src ColorBgra
length int
return void
PixelOp Class Documentation
Beispiel #1
0
        public void Draw(ImageSurface dst, PixelOp pixelOp)
        {
            if (disposed)
            {
                throw new ObjectDisposedException("PlacedSurface");
            }

            Gdk.Rectangle dstRect = Bounds;
            Gdk.Rectangle dstClip = Gdk.Rectangle.Intersect(dstRect, dst.GetBounds());

            if (dstClip.Width > 0 && dstClip.Height > 0)
            {
                int dtX = dstClip.X - where.X;
                int dtY = dstClip.Y - where.Y;

                pixelOp.Apply(dst, dstClip.Location, what, new Gdk.Point(dtX, dtY), dstClip.Size);
            }
        }
Beispiel #2
0
        public void Draw(ImageSurface dst, PixelOp pixelOp)
        {
            if (disposed)
                throw new ObjectDisposedException ("PlacedSurface");

            Gdk.Rectangle dstRect = Bounds;
            Gdk.Rectangle dstClip = Gdk.Rectangle.Intersect (dstRect, dst.GetBounds ());

            if (dstClip.Width > 0 && dstClip.Height > 0) {
                int dtX = dstClip.X - where.X;
                int dtY = dstClip.Y - where.Y;

                pixelOp.Apply (dst, dstClip.Location, what, new Gdk.Point (dtX, dtY), dstClip.Size);
            }
        }