/// <summary>
/// Creates a new subtile from the current properties of the loaded subtile.
/// </summary>
/// <returns></returns>
private Subtile CreateNewSubtile()
{
return(Do.DrawSubtile((ushort)this.subtileIndex.Value,
(byte)this.subtilePalette.Value,
this.subtileStatus.GetItemChecked(0),
this.subtileStatus.GetItemChecked(1),
this.subtileStatus.GetItemChecked(2),
graphics, paletteSet.Palettes, format));
}
/// <summary>
/// Converts a tileset's binary data to a manageable tile collection.
/// </summary>
/// <param name="src">The tileset's binary data.</param>
/// <param name="dst">The tile collection to write to from the binary data.</param>
/// <param name="graphics">The graphics to use for creating the subtile pixels.</param>
/// <param name="format">The size of a single subtile's graphics, 0x10 or 0x20.</param>
public void BuildTilesetTiles(byte[] src, Tile[] dst, byte[] graphics, byte format)
{
int offset = 0;
for (int i = 0; i < Width / 16; i++)
{
for (int y = 0; y < Height; y++)
{
for (int x = i * 16; x < i * 16 + 16; x++)
{
int index = y * Width + x;
if (index >= dst.Length)
{
continue;
}
dst[index] = new Tile(index);
for (int z = 0; z < 4; z++)
{
if (z == 2)
{
offset += this.tileSize * 30;
}
ushort tilenum = 0;
byte status = 0;
if (this.tileSize == 2)
{
tilenum = (ushort)(Bits.GetShort(src, offset++) & 0x03FF);
status = src[offset++];
}
else
{
tilenum = src[offset++];
status = (byte)(Palette_bytes[tilenum] << 2);
}
var subtile = Do.DrawSubtile(tilenum, status, graphics, PaletteSet.Palettes, format);
dst[index].Subtiles[z] = subtile;
}
if (x < i * 16 + 15)
{
offset -= this.tileSize * 32;
}
}
}
}
}
