protected override ITextureResource ClientCreateIcon()
{
this.InitProceduralTextureAtlas();
var chunkPreset = FloorTextureChunkSelector.GetRegion(NeighborsPattern.None);
return(this.proceduralTextureAtlasPrimary.Chunk(chunkPreset.TargetColumn, chunkPreset.TargetRow));
}
/// <summary>
/// Returns rectangle (region of texture) according to the nearby walls of the same type
/// </summary>
private FloorChunkPreset GetAtlasTextureChunkPosition(Tile tile)
{
var sameTypeNeighbors = NeighborsPattern.None;
var eightNeighborTiles = tile.EightNeighborTiles;
var tileIndex = -1;
foreach (var neighborTile in eightNeighborTiles)
{
tileIndex++;
foreach (var o in neighborTile.StaticObjects)
{
if (o.ProtoWorldObject != this ||
o.IsDestroyed)
{
continue;
}
// found same floor type in neighbor tile
sameTypeNeighbors |= NeighborsPatternDirections.NeighborDirectionSameType[tileIndex];
break;
}
}
return(FloorTextureChunkSelector.GetRegion(sameTypeNeighbors));
}
