private static void ConvertSounds(ProjectFile pf)
{
var dataAssets = ((GMChunkSOND)pf.DataHandle.Chunks["SOND"]).List;
var agrp = (GMChunkAGRP)pf.DataHandle.Chunks["AGRP"];
var groups = agrp.List;
bool updatedVersion = pf.DataHandle.VersionInfo.IsNumberAtLeast(1, 0, 0, 9999);
// First, sort sounds alphabetically
List <AssetSound> sortedSounds = updatedVersion ? pf.Sounds.OrderBy(x => x.Name).ToList() : pf.Sounds;
// Get all the AUDO chunk handles in the game
GMChunkAUDO defaultChunk = (GMChunkAUDO)pf.DataHandle.Chunks["AUDO"];
defaultChunk.List.Clear();
Dictionary <string, GMChunkAUDO> audioChunks = new Dictionary <string, GMChunkAUDO>();
Dictionary <string, int> audioChunkIndices = new Dictionary <string, int>();
if (agrp.AudioData != null)
{
for (int i = 1; i < groups.Count; i++)
{
if (agrp.AudioData.ContainsKey(i))
{
var currChunk = (GMChunkAUDO)agrp.AudioData[i].Chunks["AUDO"];
currChunk.List.Clear();
audioChunks.Add(groups[i].Name.Content, currChunk);
audioChunkIndices.Add(groups[i].Name.Content, i);
}
}
}
dataAssets.Clear();
Dictionary <AssetSound, GMSound> finalMap = new Dictionary <AssetSound, GMSound>();
for (int i = 0; i < sortedSounds.Count; i++)
{
AssetSound asset = sortedSounds[i];
GMSound dataAsset = new GMSound()
{
Name = pf.DataHandle.DefineString(asset.Name),
Volume = asset.Volume,
Flags = GMSound.AudioEntryFlags.Regular,
Effects = 0,
Pitch = asset.Pitch,
File = pf.DataHandle.DefineString(asset.OriginalSoundFile),
Type = (asset.Type != null) ? pf.DataHandle.DefineString(asset.Type) : null
};
finalMap[asset] = dataAsset;
switch (asset.Attributes)
{
case AssetSound.Attribute.CompressedStreamed:
if (updatedVersion)
{
dataAsset.AudioID = -1;
}
else
{
dataAsset.AudioID = defaultChunk.List.Count - 1;
}
dataAsset.GroupID = pf.DataHandle.VersionInfo.BuiltinAudioGroupID; // might be wrong
File.WriteAllBytes(Path.Combine(pf.DataHandle.Directory, asset.SoundFile), asset.SoundFileBuffer);
break;
case AssetSound.Attribute.UncompressOnLoad:
case AssetSound.Attribute.Uncompressed:
dataAsset.Flags |= GMSound.AudioEntryFlags.IsEmbedded;
goto case AssetSound.Attribute.CompressedNotStreamed;
case AssetSound.Attribute.CompressedNotStreamed:
if (asset.Attributes != AssetSound.Attribute.Uncompressed)
{
dataAsset.Flags |= GMSound.AudioEntryFlags.IsCompressed;
}
int ind;
GMChunkAUDO chunk;
if (!audioChunkIndices.TryGetValue(asset.AudioGroup, out ind))
{
ind = pf.DataHandle.VersionInfo.BuiltinAudioGroupID; // might be wrong
chunk = defaultChunk;
}
else
{
chunk = audioChunks[asset.AudioGroup];
}
dataAsset.GroupID = ind;
dataAsset.AudioID = chunk.List.Count;
chunk.List.Add(new GMAudio()
{
Data = asset.SoundFileBuffer
});
break;
}
}
// Actually add sounds to the data
foreach (AssetSound snd in pf.Sounds)
{
dataAssets.Add(finalMap[snd]);
}
}
public override void ConvertProject(ProjectFile pf)
{
var dataAssets = pf.DataHandle.GetChunk <GMChunkSOND>().List;
var agrp = pf.DataHandle.GetChunk <GMChunkAGRP>();
var groups = agrp.List;
bool updatedVersion = pf.DataHandle.VersionInfo.IsNumberAtLeast(1, 0, 0, 9999);
// First, sort sounds alphabetically
List <AssetRef <AssetSound> > sortedSounds = updatedVersion ? pf.Sounds.OrderBy(x => x.Name).ToList() : pf.Sounds;
// Get all the AUDO chunk handles in the game
GMChunkAUDO defaultChunk = pf.DataHandle.GetChunk <GMChunkAUDO>();
defaultChunk.List.Clear();
Dictionary <string, GMChunkAUDO> audioChunks = new Dictionary <string, GMChunkAUDO>();
Dictionary <string, int> audioChunkIndices = new Dictionary <string, int>();
if (agrp.AudioData != null)
{
for (int i = 1; i < groups.Count; i++)
{
if (agrp.AudioData.ContainsKey(i))
{
var currChunk = agrp.AudioData[i].GetChunk <GMChunkAUDO>();
currChunk.List.Clear();
audioChunks.Add(groups[i].Name.Content, currChunk);
audioChunkIndices.Add(groups[i].Name.Content, i);
}
}
}
dataAssets.Clear();
Dictionary <AssetRef <AssetSound>, GMSound> finalMap = new Dictionary <AssetRef <AssetSound>, GMSound>();
for (int i = 0; i < sortedSounds.Count; i++)
{
AssetSound asset = sortedSounds[i].Asset;
if (asset == null)
{
// This asset was never converted, so handle references and re-add it
GMSound s = (GMSound)sortedSounds[i].DataAsset;
// Get the group name from the cache
var cachedData = (CachedSoundRefData)sortedSounds[i].CachedData;
// Potentially handle the internal sound buffer
if (cachedData.SoundBuffer != null)
{
string groupName = cachedData.AudioGroupName;
int ind;
GMChunkAUDO chunk;
if (!audioChunkIndices.TryGetValue(groupName, out ind))
{
ind = pf.DataHandle.VersionInfo.BuiltinAudioGroupID; // might be wrong
chunk = defaultChunk;
}
else
{
chunk = audioChunks[groupName];
}
s.GroupID = ind;
s.AudioID = chunk.List.Count;
chunk.List.Add(new GMAudio()
{
Data = cachedData.SoundBuffer
});
}
finalMap[sortedSounds[i]] = s;
continue;
}
GMSound dataAsset = new GMSound()
{
Name = pf.DataHandle.DefineString(asset.Name),
Volume = asset.Volume,
Flags = GMSound.AudioEntryFlags.Regular,
Effects = 0,
Pitch = asset.Pitch,
File = pf.DataHandle.DefineString(asset.OriginalSoundFile),
Type = (asset.Type != null) ? pf.DataHandle.DefineString(asset.Type) : null
};
finalMap[sortedSounds[i]] = dataAsset;
switch (asset.Attributes)
{
case AssetSound.Attribute.CompressedStreamed:
if (updatedVersion)
{
dataAsset.AudioID = -1;
}
else
{
dataAsset.AudioID = defaultChunk.List.Count - 1;
}
dataAsset.GroupID = pf.DataHandle.VersionInfo.BuiltinAudioGroupID; // might be wrong
if (asset.SoundFileBuffer != null)
{
pf.DataHandle.Logger?.Invoke($"Writing sound file \"{asset.SoundFile}\"...");
pf.DataHandle.FileWrites.Post(new (Path.Combine(pf.DataHandle.Directory, asset.SoundFile), asset.SoundFileBuffer));
}
break;
case AssetSound.Attribute.UncompressOnLoad:
case AssetSound.Attribute.Uncompressed:
dataAsset.Flags |= GMSound.AudioEntryFlags.IsEmbedded;
goto case AssetSound.Attribute.CompressedNotStreamed;
case AssetSound.Attribute.CompressedNotStreamed:
if (asset.Attributes != AssetSound.Attribute.Uncompressed)
{
dataAsset.Flags |= GMSound.AudioEntryFlags.IsCompressed;
}
int ind;
GMChunkAUDO chunk;
if (!audioChunkIndices.TryGetValue(asset.AudioGroup, out ind))
{
ind = pf.DataHandle.VersionInfo.BuiltinAudioGroupID; // might be wrong
chunk = defaultChunk;
}
else
{
chunk = audioChunks[asset.AudioGroup];
}
dataAsset.GroupID = ind;
dataAsset.AudioID = chunk.List.Count;
chunk.List.Add(new GMAudio()
{
Data = asset.SoundFileBuffer
});
break;
}
}
// Actually add sounds to the data
foreach (var assetRef in pf.Sounds)
{
dataAssets.Add(finalMap[assetRef]);
}
}
