public void AddJumpIfFalse(JumpLabel jumpTarget, string comment = "")
{
#if USE_UDON_LABELS
AppendCommentedLine($"JUMP_IF_FALSE, {jumpTarget.uniqueName}", comment);
#else
if (jumpTarget.IsResolved)
{
AppendCommentedLine($"JUMP_IF_FALSE, {jumpTarget.AddresStr()}", comment);
}
else
{
AppendCommentedLine($"JUMP_IF_FALSE_LABEL, [{jumpTarget.uniqueName}]", comment);
}
#endif
programCounter += UdonSharpUtils.GetUdonInstructionSize("JUMP_IF_FALSE");
}
private string ReplaceLabels(string assemblyString, LabelTable labelTable)
{
StringBuilder newAssemblyBuilder = new StringBuilder();
using (StringReader reader = new StringReader(assemblyString))
{
string currentLine = reader.ReadLine();
while (currentLine != null)
{
string line = currentLine.TrimStart(_trimChars);
if (line.StartsWith("JUMP_LABEL,", StringComparison.Ordinal))
{
int startIdx = line.IndexOf('[') + 1;
int endIdx = line.IndexOf(']');
string labelName = line.Substring(startIdx, endIdx - startIdx);
JumpLabel label = labelTable.GetLabel(labelName);
newAssemblyBuilder.AppendFormat(" JUMP, {0}\n", label.AddresStr());
}
else if (line.StartsWith("JUMP_IF_FALSE_LABEL,", StringComparison.Ordinal))
{
int startIdx = line.IndexOf('[') + 1;
int endIdx = line.IndexOf(']');
string labelName = line.Substring(startIdx, endIdx - startIdx);
JumpLabel label = labelTable.GetLabel(labelName);
newAssemblyBuilder.AppendFormat(" JUMP_IF_FALSE, {0}\n", label.AddresStr());
}
else
{
newAssemblyBuilder.Append(currentLine);
newAssemblyBuilder.Append("\n");
}
currentLine = reader.ReadLine();
}
}
return(newAssemblyBuilder.ToString());
}
