/// <summary>
/// factory method
/// </summary>
/// <param name="type">base type</param>
/// <param name="pointerCount">count of pointer qualifier</param>
/// <param name="dimCountArray">array of size</param>
/// <remarks>
/// if any params do not qualify a base type, this methods just returns it.
/// see also constructors.
/// If you do not want to an array type, set dim1Count and dim2Count to 0.
/// Array and pointer type meanns an array of pointer type.
/// </remarks>
public static IBlendType From(IBlendType type, int pointerCount, int[] dimCountArray)
{
for (int i = 0; i < pointerCount; ++i)
{
type = new BlendPointerType(type);
}
if ((dimCountArray == null || dimCountArray.Length == 0))
{
return(type);
}
else
{
return(new BlendArrayType(type, dimCountArray));
}
}
/*
* private List<_StructureDecl> _SortByTypeDependency(List<_StructureDecl> declList)
* {
* int capacity = declList.Count();
* var result = new List<_StructureDecl>(capacity);
* var tmpTable = new Dictionary<String, _StructureDeclBoolTuple>(capacity);
* foreach (var decl in declList)
* {
* tmpTable.Add(decl.name, new _StructureDeclBoolTuple(decl, false));
* }
*
* foreach (var v in tmpTable.Values)
* {
* _RegisterTypeRecursively(v, tmpTable, result);
* }
*
* return result;
* }
*
* private void _RegisterTypeRecursively(_StructureDeclBoolTuple target, Dictionary<String, _StructureDeclBoolTuple> tmpTable, List<_StructureDecl> result)
* {
* if (target.Item2)
* {
* // already registered
* return;
* }
*
* // call recursively for each member
* foreach (var type in target.Item1.fieldTypes)
* {
* if (type == target.Item1.name)
* {
* continue;
* }
*
* if (m_repository.Find(type) != null)
* {
* // primitive type
* continue;
* }
*
* _StructureDeclBoolTuple tmpValue = null;
* if (!tmpTable.TryGetValue(type, out tmpValue))
* {
* // Error?
* continue;
* }
*
* _RegisterTypeRecursively(tmpValue, tmpTable, result);
* }
*
* target.Item2 = true;
* result.Add(target.Item1);
* }
*/
/// <summary>
/// Create a .blend type from SDNA member name with type qualifiers
/// </summary>
/// <param name="type">.blend type</param>
/// <param name="name">member name</param>
/// <param name="tLen">size of type [byte]</param>
/// <remarks>
/// qualifier of array and pointer is contained in SDNA member name.
/// this is inconvenient to make domain classes.
/// this function moves these qualifiers from name to type.
/// </remarks>
private static BlendStructureType.MemberDecl _ParseType(IBlendType type, string name, int tLen)
{
string description = type.Name + " " + name;
Match match = null;
match = FunctionPointerRegex.Match(name, 0);
if (match.Success)
{
// function pointer is unsupported
int ptSize = BlendPointerType.GetPointerSizeOf();
return(new BlendStructureType.MemberDecl(match.Groups[1].Value, new UnknownBlendType(description, ptSize)));
}
match = PointerAndNameRegex.Match(name, 0);
if (match.Success)
{
string pointers = match.Groups[1].Value;
string baseName = match.Groups[2].Value;
// parse pointer qualifiers
int pointerCount = pointers.Length;
// parse array qualifiers
List <int> dimCountArray = new List <int>();
var matches = ArraySizeRegex.Matches(name, match.Length);
foreach (Match m in matches)
{
string size = m.Groups[1].Value;
dimCountArray.Add(int.Parse(size));
}
var resultType = BlendTypeFactory.From(type, pointerCount, dimCountArray.ToArray());
return(new BlendStructureType.MemberDecl(baseName, resultType));
}
else
{
// unknown
return(new BlendStructureType.MemberDecl(name, new UnknownBlendType(description, tLen)));
}
}