Ink.Parsed.Weave.ConstructWeaveHierarchyFromIndentation C# (CSharp) Method

        void ConstructWeaveHierarchyFromIndentation()
        {
            // Find nested indentation and convert to a proper object hierarchy
            // (i.e. indented content is replaced with a Weave object that contains
            // that nested content)
            int contentIdx = 0;
            while (contentIdx < content.Count) {

                Parsed.Object obj = content [contentIdx];

                // Choice or Gather
                if (obj is IWeavePoint) {
                    var weavePoint = (IWeavePoint)obj;
                    var weaveIndentIdx = weavePoint.indentationDepth - 1;

                    // Inner level indentation - recurse
                    if (weaveIndentIdx > baseIndentIndex) {

                        // Step through content until indent jumps out again
                        int innerWeaveStartIdx = contentIdx;
                        while (contentIdx < content.Count) {
                            var innerWeaveObj = content [contentIdx] as IWeavePoint;
                            if (innerWeaveObj != null) {
                                var innerIndentIdx = innerWeaveObj.indentationDepth - 1;
                                if (innerIndentIdx <= baseIndentIndex) {
                                    break;
                                }
                            }

                            contentIdx++;
                        }

                        int weaveContentCount = contentIdx - innerWeaveStartIdx;

                        var weaveContent = content.GetRange (innerWeaveStartIdx, weaveContentCount);
                        content.RemoveRange (innerWeaveStartIdx, weaveContentCount);

                        var weave = new Weave (weaveContent, weaveIndentIdx);
                        InsertContent (innerWeaveStartIdx, weave);

                        // Continue iteration from this point
                        contentIdx = innerWeaveStartIdx;
                    }

                } 

                contentIdx++;
            }
        }