public LSystemStructureTreeElement(
LinkedFileSet sourceFileSet,
SymbolString <float> symbols,
int indexInSymbols,
int branchSymbolIndex = -1)
{
symbol = symbols[indexInSymbols];
parameters = symbols.parameters.AsArray(indexInSymbols);
var symbolDefinition = sourceFileSet.GetLeafMostSymbolDefinition(symbol);
var builder = new StringBuilder();
builder.Append(symbolDefinition.characterInSourceFile);
if (!"[]".Contains(symbolDefinition.characterInSourceFile))
{
symbols.WriteParamString(indexInSymbols, builder);
builder.Append(" : ");
builder.Append(Path.GetFileName(symbolDefinition.sourceFileDefinition));
}
displayName = builder.ToString();
if (branchSymbolIndex != -1)
{
id = -branchSymbolIndex - 1;
}
else
{
id = indexInSymbols;
}
}