public static TerrainGraphic FindFirstTerrain(this IStrategyGameTileSet tileSet, ITerrain t)
{
foreach (var tg in t.AllGraphicTags())
{
if (tileSet.TryGetTerrain(tg, out TerrainGraphic g))
{
return(g);
}
}
return(null);
}
public StrategyGameBlendLayerBuilder(GameRenderingConfig renderingConfig,
IDerivedTileProducer <TTile, TTexture> tileProducer,
ITextureOperations <TTexture, TColor> textureOperations,
StrategyGameData gameData,
IStrategyGameTileSet tileSet,
ITileRegistry <TTile> tileRegistry)
{
this.renderingConfig = renderingConfig;
this.tileProducer = tileProducer;
this.textureOperations = textureOperations;
this.tileSet = tileSet;
this.tileRegistry = tileRegistry;
GameData = gameData;
mappingHelper = new TerrainToGraphicTagMapping(gameData.Rules.TerrainTypes, tileSet);
}
public TerrainToGraphicTagMapping(IEnumerable <ITerrain> terrainData,
IStrategyGameTileSet tileSet)
{
forwardMapping = new Dictionary <ITerrain, TerrainGraphic>();
reverseMapping = new Dictionary <string, List <ITerrain> >();
foreach (var t in terrainData)
{
var first = tileSet.FindFirstTerrain(t);
if (first == null)
{
throw new Exception($"No graphics mapping for terrain type {t.Id}");
}
forwardMapping.Add(t, first);
if (!reverseMapping.TryGetValue(first.GraphicTag, out List <ITerrain> terrains))
{
terrains = new List <ITerrain>();
reverseMapping.Add(first.GraphicTag, terrains);
}
terrains.Add(t);
}
}
