private void WritePlugin(MetaMap map, int size, IPluginVisitor writer)
{
for (int offset = 0; offset < size; offset += 4)
{
MetaValueGuess guess = map.GetGuess(offset);
if (guess != null)
{
switch (guess.Type)
{
case MetaValueType.DataReference:
if (offset <= size - 0x14)
{
writer.VisitDataReference("Unknown", (uint)offset, "bytes", false, 4, 0, "");
offset += 0x10;
continue;
}
break;
case MetaValueType.TagReference:
if (offset <= size - 0x10)
{
writer.VisitTagReference("Unknown", (uint)offset, false, true, 0, "");
offset += 0xC;
continue;
}
break;
case MetaValueType.TagBlock:
if (offset <= size - 0xC)
{
MetaMap subMap = map.GetSubMap(offset);
if (subMap != null)
{
int subMapSize = subMap.GetBestSizeEstimate();
writer.EnterTagBlock("Unknown", (uint)offset, false, (uint)subMapSize, 4, false, 0, "");
WritePlugin(subMap, subMapSize, writer);
writer.LeaveTagBlock();
offset += 0x8;
continue;
}
}
break;
}
}
// Just write an unknown value depending upon how much space we have left
if (offset <= size - 4)
{
writer.VisitUndefined("Unknown", (uint)offset, false, 0, "");
}
else if (offset <= size - 2)
{
writer.VisitInt16("Unknown", (uint)offset, false, 0, "");
}
else
{
writer.VisitInt8("Unknown", (uint)offset, false, 0, "");
}
}
}
private static void ReadTagBlock(XmlReader reader, string name, uint offset, bool visible, IPluginVisitor visitor,
uint pluginLine, string tooltip)
{
if (!reader.MoveToAttribute("elementSize") && !reader.MoveToAttribute("entrySize"))
throw new ArgumentException("Tag Blocks must have an elementSize attribute." + PositionInfo(reader));
uint elementSize = ParseUInt(reader.Value);
int align = 4;
if (reader.MoveToAttribute("align"))
align = ParseInt(reader.Value);
bool sort = false;
if (reader.MoveToAttribute("sort"))
sort = ParseBool(reader.Value);
if (visitor.EnterTagBlock(name, offset, visible, elementSize, align, sort, pluginLine, tooltip))
{
reader.MoveToElement();
XmlReader subtree = reader.ReadSubtree();
subtree.ReadStartElement();
ReadElements(subtree, false, visitor);
visitor.LeaveTagBlock();
}
else
{
reader.Skip();
}
}
private void ReadTagBlock(XmlReader reader, string name, uint offset, bool visible, IPluginVisitor visitor,
uint pluginLine, string tooltip)
{
uint entrySize = 0;
if (reader.MoveToAttribute("entrySize") || reader.MoveToAttribute("size") || reader.MoveToAttribute("elementSize"))
{
if (!string.IsNullOrWhiteSpace(reader.Value))
{
entrySize = ParseUInt(reader.Value);
}
}
int align = 4;
if (reader.MoveToAttribute("align"))
{
align = ParseInt(reader.Value);
}
bool sort = false;
if (reader.MoveToAttribute("sort"))
{
sort = ParseBool(reader.Value);
}
if (visitor.EnterTagBlock(name, offset, visible, entrySize, align, sort, pluginLine, tooltip))
{
reader.MoveToElement();
XmlReader subtree = reader.ReadSubtree();
subtree.ReadStartElement();
ReadElements(subtree, false, visitor);
visitor.LeaveTagBlock();
}
}
