ITileMatcher <TTile, Nothing> CreateDecoMatcher(ITileRegistry <TTile> tiles)
{
var gd = GameData;
var map = gd.Map.DecorationLayer;
var wallMap = gd.Map.WallLayer;
bool IsNeitherWallOrPassageFn(int x, int y)
{
var tile = wallMap[x, y];
return(!gd.Rules.Walls.Stone.Equals(tile) && !gd.Rules.Walls.Passage.Equals(tile));
}
var wallsAsCardinals = new CardinalTileRegistry <TTile>(tiles);
var wallTypeSelector =
new DistinctTileMatcher <IDecorationType, TTile, Nothing>((x, y) => map[x, y]);
foreach (var decorationType in gd.Rules.DecorationTypes.Skip(1))
{
var target = decorationType;
wallTypeSelector.Add(decorationType,
new CardinalTileSelector <TTile, Nothing>(IsNeitherWallOrPassageFn,
CreateMatcher(map, target),
RenderingConfig.MatcherNavigator,
wallsAsCardinals, target.Name));
}
return(wallTypeSelector);
}
public List <TextureTile> Generate(TextureGrid grid)
{
var keys = CardinalTileSelectorKey.Values;
var reg = new CardinalTileRegistry <string>(new ReflectorRegistry(), null, grid.Pattern);
var retval = new List <TextureTile>();
for (var index = 0; index < keys.Length; index++)
{
var key = keys[index];
if (!reg.TryFind(grid.Name, key, out var tileName))
{
continue;
}
var x = index % 4;
var y = index / 4;
retval.Add(new TextureTile(true, x, y, tileName)
{
SelectorHint = key.ToString()
});
}
return(retval);
}
ITileMatcher <TTile, Nothing> CreateWallMatcher(ITileRegistry <TTile> tiles)
{
var gd = GameData;
var map = gd.Map.WallLayer;
bool IsWallOrPassageFn(int x, int y)
{
var tile = map[x, y];
return(gd.Rules.Walls.Stone.Equals(tile) || gd.Rules.Walls.Passage.Equals(tile));
}
var wallsAsCardinals = new CardinalTileRegistry <TTile>(tiles);
var wallTypeSelector = new DistinctTileMatcher <IWallType, TTile, Nothing>((x, y) => map[x, y]);
wallTypeSelector.Add(gd.Rules.Walls.Stone,
new CardinalTileSelector <TTile, Nothing>(IsWallOrPassageFn,
CreateMatcher(map, gd.Rules.Walls.Stone),
RenderingConfig.MatcherNavigator,
wallsAsCardinals,
gd.Rules.Walls.Stone.Name));
return(wallTypeSelector);
}
