コード例 #1
0
ファイル: Class2.cs プロジェクト: dxc31202/ZXStudio
        private IEnumerable <SliceRectangle <T> > GetRectangles <T>(
            SliceRectangle <T> sliceRectangle)
        {
            var isHorizontalSplit = sliceRectangle.Width >= sliceRectangle.Height;
            var currentPos        = 0;

            foreach (var subSlice in sliceRectangle.Slice.SubSlices)
            {
                var subRect = new SliceRectangle <T> {
                    Slice = subSlice
                };
                int rectSize;

                if (isHorizontalSplit)
                {
                    rectSize       = (int)Math.Round(sliceRectangle.Width * subSlice.Size);
                    subRect.X      = sliceRectangle.X + currentPos;
                    subRect.Y      = sliceRectangle.Y;
                    subRect.Width  = rectSize;
                    subRect.Height = sliceRectangle.Height;
                }
                else
                {
                    rectSize       = (int)Math.Round(sliceRectangle.Height * subSlice.Size);
                    subRect.X      = sliceRectangle.X;
                    subRect.Y      = sliceRectangle.Y + currentPos;
                    subRect.Width  = sliceRectangle.Width;
                    subRect.Height = rectSize;
                }

                currentPos += rectSize;

                if (subSlice.Elements.Count() > 1)
                {
                    foreach (var sr in GetRectangles(subRect))
                    {
                        yield return(sr);
                    }
                }
                else if (subSlice.Elements.Count() == 1)
                {
                    yield return(subRect);
                }
            }
        }
コード例 #2
0
ファイル: Collage.cs プロジェクト: tarbii/Collager
        public static Rectangle FillInBackground(SliceRectangle<User> r, string path)
        {
            var client = new WebClient();
            var byteArray = client.DownloadData(path);
            var stream = new MemoryStream(byteArray);
            var image = new Bitmap(stream);

            var ratioX = (double)r.Width / image.Width;
            var ratioY = (double)r.Height / image.Height;

            var ratio = ratioX > ratioY ? ratioX : ratioY;

            var newHeight = Convert.ToInt32(image.Height * ratio);
            var newWidth = Convert.ToInt32(image.Width * ratio);

            var posX = Convert.ToInt32((r.Width - (image.Width * ratio)) / 2);
            var posY = Convert.ToInt32((r.Height - (image.Height * ratio)) / 2);

            return new Rectangle(posX, posY, newWidth - 1, newHeight - 1);
        }
コード例 #3
0
        public static IEnumerable <SliceRectangle <T> > GetRectangles <T>(Slice <T> slice, int width, int height)
        {
            var area = new SliceRectangle <T> {
                Slice = slice, Width = width, Height = height
            };

            foreach (var rect in GetRectangles(area))
            {
                // Make sure no rectangle go outside the original area
                if (rect.X + rect.Width > area.Width)
                {
                    rect.Width = area.Width - rect.X;
                }
                if (rect.Y + rect.Height > area.Height)
                {
                    rect.Height = area.Height - rect.Y;
                }

                yield return(rect);
            }
        }