public void Deduplicate(string remappingPath)
{
using (TexturePacker levelPacker = new TexturePacker(Level))
{
Dictionary <TexturedTile, List <TexturedTileSegment> > allTextures = new Dictionary <TexturedTile, List <TexturedTileSegment> >();
foreach (TexturedTile tile in levelPacker.Tiles)
{
allTextures[tile] = new List <TexturedTileSegment>(tile.Rectangles);
}
TextureRemapGroup remapGroup = JsonConvert.DeserializeObject <TextureRemapGroup>(File.ReadAllText(remappingPath));
_deduplicator.SegmentMap = allTextures;
_deduplicator.PrecompiledRemapping = remapGroup.Remapping;
_deduplicator.Deduplicate();
levelPacker.AllowEmptyPacking = true;
levelPacker.Pack(true);
// Now we want to go through every IndexedTexture and see if it's
// pointing to the same thing - so tile, position, and point direction
// have to be equal. See IndexedTRObjectTexture
Dictionary <int, int> indexMap = new Dictionary <int, int>();
foreach (TexturedTile tile in allTextures.Keys)
{
foreach (TexturedTileSegment segment in allTextures[tile])
{
TidySegment(segment, indexMap);
}
}
Level.ReindexTextures(indexMap);
Level.ResetUnusedTextures();
}
}
private void ExportDuplicateLevelTextures(string lvlPath)
{
TR2Level level = _reader.ReadLevel(lvlPath);
using (TexturePacker levelPacker = new TexturePacker(level))
{
Dictionary <TexturedTile, List <TexturedTileSegment> > allTextures = new Dictionary <TexturedTile, List <TexturedTileSegment> >();
foreach (TexturedTile tile in levelPacker.Tiles)
{
allTextures[tile] = new List <TexturedTileSegment>(tile.Rectangles);
}
_deduplicator.SegmentMap = allTextures;
_deduplicator.Deduplicate();
if (_levelRemap.ContainsKey(_currentLevel))
{
if (_outputTileImages)
{
string dir = Path.Combine(_outputDirectory, _currentLevel);
Directory.CreateDirectory(dir);
foreach (TexturedTile tile in allTextures.Keys)
{
tile.BitmapGraphics.Bitmap.Save(Path.Combine(dir, tile.Index.ToString() + ".png"), ImageFormat.Png);
}
}
File.WriteAllText(Path.Combine(_outputDirectory, _currentLevel + "-TextureRemap.json"), JsonConvert.SerializeObject(_levelRemap[_currentLevel], Formatting.Indented));
}
}
}