public override Texture2D RenderStaticPreview(string assetPath, Object[] subAssets, int width, int height)
{
Auto_Tile_Base myTile = target as Auto_Tile_Base;
if (myTile == null)
{
return(null);
}
var preview = AssetPreview.GetAssetPreview(myTile.preview);
if (preview == null)
{
return(null);
}
Texture2D cache = new Texture2D(width, height);
EditorUtility.CopySerialized(preview, cache);
return(cache);
}
public override void RefreshTile(Vector3Int position, ITilemap tilemap)
{
//called when click che mouse on the tilemap. Check if I need to refresh near tile
base.RefreshTile(position, tilemap);
for (int x = -1; x < 2; x++)
{
for (int y = -1; y < 2; y++)
{
if (x == 0 && y == 0)
{
continue;
}
Vector3Int tmp_pos = position + new Vector3Int(x, y, 0);
Auto_Tile_Base tmp_Tile = tilemap.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null //&& tmp_Tile.id_tile_type == this.id_tile_type
)
{
tilemap.RefreshTile(tmp_pos);
}
}
}
}
protected override byte Compute_Neighbours(Vector3Int pos, ITilemap map)
{
int res = 0;
Vector3Int tmp_pos = pos + Vector3Int.right;
Auto_Tile_Base tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && tmp_Tile.id_tile_type == this.id_tile_type)
{
res |= (1 << 3);
}
tmp_pos = pos + Vector3Int.left;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && tmp_Tile.id_tile_type == this.id_tile_type)
{
res |= (1 << 4);
}
return((byte)res);
}
/// <summary>
/// Compute the near cell status in the form of a byte mask
/// </summary>
/// <param name="pos"></param>
/// <param name="map"></param>
/// <returns></returns>
protected virtual byte Compute_Neighbours(Vector3Int pos, ITilemap map)
{
int res = 0;
Vector3Int tmp_pos = pos + Vector3Int.right + Vector3Int.up;
Auto_Tile_Base tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 0);
}
tmp_pos = pos + Vector3Int.up;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 1);
}
tmp_pos = pos + Vector3Int.up + Vector3Int.left;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 2);
}
tmp_pos = pos + Vector3Int.right;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 3);
}
tmp_pos = pos + Vector3Int.left;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 4);
}
tmp_pos = pos + Vector3Int.down + Vector3Int.right;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 5);
}
tmp_pos = pos + Vector3Int.down;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 6);
}
tmp_pos = pos + Vector3Int.down + Vector3Int.left;
tmp_Tile = map.GetTile(tmp_pos) as Auto_Tile_Base;
if (tmp_Tile != null && (tmp_Tile as A1_WaterFall_Tile != null || tmp_Tile.id_tile_type == this.id_tile_type))
{
res |= (1 << 7);
}
return((byte)res);
}
