private void WriteTableOfContents(BinaryWriter binaryWriter, SerializedEffectData serializedEffectData)
{
foreach (var entry in serializedEffectData.TableOfContents)
{
binaryWriter.Write(Encoding.UTF8.GetBytes(entry.Name));
binaryWriter.Write('\0');
binaryWriter.Write(checked (entry.Offset + serializedEffectData.TableOfContentsSize));
}
}
/// <summary>
/// Compiles a textual effect file to the specified output path.
/// </summary>
/// <param name="inputPath">The path to the effect file.</param>
/// <param name="outputPath">The path to write to.</param>
public void Compile(
string inputPath,
string outputPath)
{
if (!File.Exists(inputPath))
{
throw new InvalidOperationException($"The input file {inputPath} does not exist.");
}
// Get constants for known symbols
this.doneOpcode = Utilities.GetFxSymbolValue(this.macroDefinitionTable.SymbolTable, "FxDone");
using var streamReader = new StreamReader(inputPath);
SerializedEffectData serializedEffectData = this.SerializeEffectData(streamReader);
using var fileStream = new FileStream(outputPath, FileMode.Create);
using var binaryWriter = new BinaryWriter(fileStream);
this.WriteHeader(binaryWriter, serializedEffectData);
this.WriteTableOfContents(binaryWriter, serializedEffectData);
this.WriteEffectData(binaryWriter, serializedEffectData);
}
private void WriteHeader(BinaryWriter binaryWriter, SerializedEffectData serializedEffectData)
{
binaryWriter.Write(FxBinaryData.CurrentVersion);
binaryWriter.Write(checked (serializedEffectData.Data.Length + serializedEffectData.TableOfContentsSize));
binaryWriter.Write(serializedEffectData.TableOfContents.Count);
}
private void WriteEffectData(BinaryWriter binaryWriter, SerializedEffectData serializedEffectData)
{
binaryWriter.Write(serializedEffectData.Data);
}
