public void LoadFootholds(WzImage mapImage, Board mapBoard)
{
List <FootholdAnchor> anchors = new List <FootholdAnchor>();
WzSubProperty footholdParent = (WzSubProperty)mapImage["foothold"];
int layer;
FootholdAnchor a;
FootholdAnchor b;
Dictionary <int, FootholdLine> fhs = new Dictionary <int, FootholdLine>();
foreach (WzSubProperty layerProp in footholdParent.WzProperties)
{
layer = int.Parse(layerProp.Name);
Layer l = mapBoard.Layers[layer];
foreach (WzSubProperty platProp in layerProp.WzProperties)
{
int zM = int.Parse(platProp.Name);
l.zMList.Add(zM);
foreach (WzSubProperty fhProp in platProp.WzProperties)
{
a = new FootholdAnchor(mapBoard, InfoTool.GetInt(fhProp["x1"]), InfoTool.GetInt(fhProp["y1"]), layer, zM, false);
b = new FootholdAnchor(mapBoard, InfoTool.GetInt(fhProp["x2"]), InfoTool.GetInt(fhProp["y2"]), layer, zM, false);
int num = int.Parse(fhProp.Name);
int next = InfoTool.GetInt(fhProp["next"]);
int prev = InfoTool.GetInt(fhProp["prev"]);
MapleBool cantThrough = InfoTool.GetOptionalBool(fhProp["cantThrough"]);
MapleBool forbidFallDown = InfoTool.GetOptionalBool(fhProp["forbidFallDown"]);
int? piece = InfoTool.GetOptionalInt(fhProp["piece"]);
int? force = InfoTool.GetOptionalInt(fhProp["force"]);
if (a.X != b.X || a.Y != b.Y)
{
FootholdLine fh = new FootholdLine(mapBoard, a, b, forbidFallDown, cantThrough, piece, force);
fh.num = num;
fh.prev = prev;
fh.next = next;
mapBoard.BoardItems.FootholdLines.Add(fh);
fhs[num] = fh;
anchors.Add(a);
anchors.Add(b);
}
}
}
anchors.Sort(new Comparison <FootholdAnchor>(FootholdAnchor.FHAnchorSorter));
for (int i = 0; i < anchors.Count - 1; i++)
{
a = anchors[i];
b = anchors[i + 1];
if (a.X == b.X && a.Y == b.Y)
{
FootholdAnchor.MergeAnchors(a, b); // Transfer lines from b to a
anchors.RemoveAt(i + 1); // Remove b
i--; // Fix index after we removed b
}
}
foreach (FootholdAnchor anchor in anchors)
{
if (anchor.connectedLines.Count > 2)
{
foreach (FootholdLine line in anchor.connectedLines)
{
if (IsAnchorPrevOfFoothold(anchor, line))
{
if (fhs.ContainsKey(line.prev))
{
line.prevOverride = fhs[line.prev];
}
}
else
{
if (fhs.ContainsKey(line.next))
{
line.nextOverride = fhs[line.next];
}
}
}
}
mapBoard.BoardItems.FHAnchors.Add(anchor);
}
anchors.Clear();
}
}
