public TextureGrid CreateDeepCopy()
{
var retval = new TextureGrid(FormattingMetaData.CreateCopy(),
TextureTileFormattingMetaData.CreateCopy())
{
X = X,
Y = Y,
Width = Width,
Height = Height,
AnchorX = AnchorX,
AnchorY = AnchorY,
CellWidth = CellWidth,
CellHeight = CellHeight,
CellSpacing = CellSpacing,
MatcherType = MatcherType,
Pattern = Pattern,
Name = Name,
};
foreach (var tile in Tiles)
{
retval.Tiles.Add(tile.CreateDeepCopy());
}
foreach (var m in CellMappings)
{
retval.CellMappings.Add(m.CreateCopy());
}
return(retval);
}
static void ProcessCellMapElements(TextureGrid grid, XElement metadata)
{
var dict = new Dictionary <string, CellMappingDeclaration>();
foreach (var t in metadata.Elements().Where(e => e.Name.LocalName == "cell-mapping"))
{
var key = (string?)t.AttributeLocal("key");
var name = (string?)t.AttributeLocal("name");
var comment = (string?)t.AttributeLocal("comment");
var color = t.AttributeLocal("highlight-color").AsColor();
if (string.IsNullOrWhiteSpace(key))
{
if (string.IsNullOrWhiteSpace(name))
{
continue;
}
key = name.TrimStart().Substring(0, 1);
}
if (!dict.TryGetValue(key, out _))
{
dict.Add(key, new CellMappingDeclaration()
{
Key = key,
Name = name,
Comment = comment,
HighlightColor = color ?? TextureParserExtensions.Colors[dict.Count % TextureParserExtensions.Colors.Count]
});
}
}
var legacyCellMapElements = (string?)metadata.AttributeLocal("cell-map-elements");
if (!string.IsNullOrEmpty(legacyCellMapElements))
{
foreach (var element in legacyCellMapElements.Split(null))
{
if (!dict.TryGetValue(element, out _))
{
dict.Add(element, new CellMappingDeclaration()
{
Key = element,
HighlightColor = TextureParserExtensions.Colors[dict.Count % TextureParserExtensions.Colors.Count]
});
}
}
}
}
public static TextureGrid ReadGrid(XElement grid, TexturePackLoaderContext context)
{
var name = (string?)grid.AttributeLocal("name") ?? "Unnamed Grid";
var x = (int?)grid.AttributeLocal("x") ?? throw new XmlParseException("Required attribute 'x' not found", grid);
var y = (int?)grid.AttributeLocal("y") ?? throw new XmlParseException("Required attribute 'y' not found", grid);
var width = (int?)grid.AttributeLocal("cell-width") ?? (int?)grid.AttributeLocal("width");
var height = (int?)grid.AttributeLocal("cell-height") ?? (int?)grid.AttributeLocal("height");
var border = (int?)grid.AttributeLocal("cell-spacing") ?? (int?)grid.AttributeLocal("border") ?? 0;
var anchorX = (int?)grid.AttributeLocal("anchor-x");
var anchorY = (int?)grid.AttributeLocal("anchor-y");
var gridValue = new TextureGrid
{
Name = name,
X = x,
Y = y,
CellWidth = width,
CellHeight = height,
AnchorX = anchorX,
AnchorY = anchorY,
CellSpacing = border
};
var metadata = grid.ElementLocal("metadata");
if (metadata != null)
{
gridValue.MatcherType = ParseMatchType(metadata, (string?)metadata.AttributeLocal("matcher-type"), MatcherType.Basic);
gridValue.Pattern = (string?)metadata.AttributeLocal("pattern");
gridValue.Width = (int?)metadata.AttributeLocal("grid-width");
gridValue.Height = (int?)metadata.AttributeLocal("grid-height");
ProcessCellMapElements(gridValue, metadata);
}
var tiles =
from e in grid.Elements()
where e.Name.LocalName == "tile"
select ReadTiles(e);
gridValue.Tiles.AddRange(tiles);
ParseFormattingInfo(grid, gridValue.FormattingMetaData);
return(gridValue);
}
public static XElement GenerateGrid(TextureGrid grid)
{
var gridElement = new XElement(Namespace + "grid");
var me = GenerateFormattingMetaData(grid.FormattingMetaData);
grid.Width.ForNonNull(w => me.Add(new XAttribute("grid-width", w)));
grid.Height.ForNonNull(h => me.Add(new XAttribute("grid-height", h)));
foreach (var cellMapElement in grid.CellMappings)
{
var m = new XElement(Namespace + "cell-mapping");
cellMapElement.Key.ForNotEmpty(e => m.Add(new XAttribute("key", e)));
cellMapElement.Name.ForNotEmpty(e => m.Add(new XAttribute("name", e)));
cellMapElement.Comment.ForNotEmpty(e => m.Add(new XAttribute("comment", e)));
cellMapElement.HighlightColor.AsText().ForNotEmpty(e => m.Add(new XAttribute("highlight-color", e)));
}
if (!string.IsNullOrWhiteSpace(grid.Pattern))
{
me.Add(new XAttribute("pattern", grid.Pattern));
}
me.Add(new XAttribute("matcher-type", grid.MatcherType));
gridElement.Add(me);
gridElement.Add(new XAttribute("name", grid.Name ?? ""));
gridElement.Add(new XAttribute("x", grid.X));
gridElement.Add(new XAttribute("y", grid.Y));
gridElement.Add(new XAttribute("half-cell-hint", grid.MatcherType == MatcherType.Corner));
gridElement.Add(new XAttribute("cell-spacing", grid.CellSpacing));
grid.CellWidth.ForNonNull(w => gridElement.Add(new XAttribute("cell-width", w)));
grid.CellHeight.ForNonNull(w => gridElement.Add(new XAttribute("cell-height", w)));
grid.AnchorX.ForNonNull(x => gridElement.Add(new XAttribute("anchor-x", x)));
grid.AnchorY.ForNonNull(y => gridElement.Add(new XAttribute("anchor-y", y)));
gridElement.AddRange(grid.Tiles.Select(GenerateTile));
return(gridElement);
}
public TileTextureCollection WithTextureGrid(TextureGrid g)
{
Grids.Add(g);
return(this);
}