public void Subdivide(Vector3Int delta, bool centered = true)
{
if (delta.x < 0 || delta.y < 0 || delta.y < 0)
{
return;
}
Vector3Int factor = delta + Vector3Int.one;
Pattern oldPattern = this.pattern;
Pattern newPattern = new Pattern(oldPattern.Size * factor, Tile.Empty);
Vector3Int offset = centered? new Vector3Int(
(factor.x - 1) / 2,
(factor.y - 1) / 2,
(factor.z - 1) / 2
) : Vector3Int.zero;
foreach (Vector3Int p in Utils.IterateGrid3D(oldPattern.Size))
{
newPattern.SetTile(p * factor + offset, oldPattern.GetTile(p), false);
}
this.pattern = newPattern;
}
private void SetPattern(Vector3Int position, Pattern pattern)
{
Vector3Int pSize = pattern.Size;
Pattern mainPattern = GetComponent <PatternView>().pattern;
foreach (Vector3Int p in Utils.IterateGrid3D(pSize))
{
Tile tile = pattern.tiles[p.x, p.y, p.z];
if (tile.Label != Tile.Wildcard.Label)
{
mainPattern.SetTile(position + p, tile, false);
}
}
mainPattern.TriggerChangeEvents();
}
