public CustomTerrainRenderer(World world)
{
map = world.Map;
terrainInfo = map.Rules.TerrainInfo as CustomTerrain;
if (terrainInfo == null)
{
throw new InvalidDataException("CustomTerrainRenderer can only be used with the CustomTerrain parser");
}
tileCache = new CustomTileCache(terrainInfo);
}
bool ITiledTerrainRendererInfo.ValidateTileSprites(ITemplatedTerrainInfo terrainInfo, Action <string> onError)
{
var missingImages = new HashSet <string>();
var failed = false;
Action <uint, string> onMissingImage = (id, f) =>
{
onError("\tTemplate `{0}` references sprite `{1}` that does not exist.".F(id, f));
missingImages.Add(f);
failed = true;
};
var tileCache = new CustomTileCache((CustomTerrain)terrainInfo, onMissingImage);
foreach (var t in terrainInfo.Templates)
{
var templateInfo = (CustomTerrainTemplateInfo)t.Value;
for (var v = 0; v < templateInfo.Images.Length; v++)
{
if (!missingImages.Contains(templateInfo.Images[v]))
{
for (var i = 0; i < t.Value.TilesCount; i++)
{
if (t.Value[i] == null || tileCache.HasTileSprite(new TerrainTile(t.Key, (byte)i), v))
{
continue;
}
onError("\tTemplate `{0}` references frame {1} that does not exist in sprite `{2}`.".F(t.Key, i, templateInfo.Images[v]));
failed = true;
}
}
}
}
return(failed);
}