public static string GetComplexType(VTYPE t)
{
switch (t)
{
case VTYPE.TYPE_QUATERNION:
return("Quaternion");
case VTYPE.TYPE_ROTATION:
return("Matrix3");
case VTYPE.TYPE_VECTOR4:
return("Vector4");
case VTYPE.TYPE_MATRIX4:
return("Matrix4");
case VTYPE.TYPE_MATRIX3:
return("Matrix3");
case VTYPE.TYPE_TRANSFORM:
return("Transform");
case VTYPE.TYPE_QSTRANSFORM:
return("QSTransform");
case VTYPE.TYPE_CSTRING:
case VTYPE.TYPE_STRINGPTR:
return("StringPointer");
default:
return(null);
}
}
public static string GetEnumType(VTYPE t, string ename)
{
switch (t)
{
case VTYPE.TYPE_INT8:
return($@"SByte");
case VTYPE.TYPE_UINT8:
return($@"Byte");
case VTYPE.TYPE_INT16:
return($@"Int16");
case VTYPE.TYPE_UINT16:
return($@"UInt16");
case VTYPE.TYPE_INT32:
return($@"Int32");
case VTYPE.TYPE_UINT32:
return($@"UInt32");
default:
throw new Exception("Unimplemented type");
}
}
public static string GetSimpleType(VTYPE t)
{
switch (t)
{
case VTYPE.TYPE_BOOL:
return("Boolean");
case VTYPE.TYPE_CHAR:
case VTYPE.TYPE_INT8:
return("SByte");
case VTYPE.TYPE_UINT8:
return("Byte");
case VTYPE.TYPE_INT16:
case VTYPE.TYPE_HALF:
return("Int16");
case VTYPE.TYPE_UINT16:
return("UInt16");
case VTYPE.TYPE_INT32:
return("Int32");
case VTYPE.TYPE_UINT32:
return("UInt32");
case VTYPE.TYPE_INT64:
case VTYPE.TYPE_LONG:
return("Int64");
case VTYPE.TYPE_UINT64:
case VTYPE.TYPE_ULONG:
return("UInt64");
case VTYPE.TYPE_REAL:
return("Single");
default:
return(null);
}
}
public static string ReduceType(HKXMember m, VTYPE t, bool v = false)
{
string r;
if (t == VTYPE.TYPE_ENUM)
{
r = m.EType;
}
else if (t == VTYPE.TYPE_CSTRING)
{
r = "string";
}
else if (t == VTYPE.TYPE_STRINGPTR)
{
r = "string";
}
else if (t == VTYPE.TYPE_UINT8)
{
r = "byte";
}
else if (t == VTYPE.TYPE_INT8)
{
r = "sbyte";
}
else if (t == VTYPE.TYPE_CHAR)
{
r = "sbyte";
}
else if (t == VTYPE.TYPE_UINT16)
{
r = "ushort";
}
else if (t == VTYPE.TYPE_INT16)
{
r = "short";
}
else if (t == VTYPE.TYPE_HALF)
{
r = "short";
}
else if (t == VTYPE.TYPE_UINT32)
{
r = "uint";
}
else if (t == VTYPE.TYPE_INT32)
{
r = "int";
}
else if (t == VTYPE.TYPE_ULONG)
{
r = "ulong";
}
else if (t == VTYPE.TYPE_UINT64)
{
r = "ulong";
}
else if (t == VTYPE.TYPE_LONG)
{
r = "long";
}
else if (t == VTYPE.TYPE_INT64)
{
r = "long";
}
else if (t == VTYPE.TYPE_INT32)
{
r = "int";
}
else if (t == VTYPE.TYPE_BOOL)
{
r = "bool";
}
else if (t == VTYPE.TYPE_FLAGS)
{
r = ReduceType(m, m.VSubType, true);
}
else if (t == VTYPE.TYPE_REAL)
{
r = "float";
}
else if (t == VTYPE.TYPE_QUATERNION)
{
r = "Quaternion";
}
else if (t == VTYPE.TYPE_ROTATION)
{
r = "Matrix4x4";
}
else if (t == VTYPE.TYPE_VECTOR4)
{
r = "Vector4";
}
else if (t == VTYPE.TYPE_MATRIX4)
{
r = "Matrix4x4";
}
else if (t == VTYPE.TYPE_MATRIX3)
{
r = "Matrix4x4";
}
else if (t == VTYPE.TYPE_TRANSFORM)
{
r = "Matrix4x4";
}
else if (t == VTYPE.TYPE_QSTRANSFORM)
{
r = "Matrix4x4";
}
else if (t == VTYPE.TYPE_POINTER)
{
if (v)
{
if (m.CType != null)
{
r = m.CType;
}
else
{
r = "void*";
}
return(r);
}
r = ReduceType(m, m.VSubType, true);
}
else if (t == VTYPE.TYPE_ARRAY)
{
r = "List<" + ReduceType(m, m.VSubType, true) + ">";
}
else if (t == VTYPE.TYPE_RELARRAY)
{
r = "List<" + ReduceType(m, m.VSubType, true) + ">";
}
else if (t == VTYPE.TYPE_SIMPLEARRAY)
{
r = "List<" + ReduceType(m, m.VSubType, true) + ">";
}
else if (t == VTYPE.TYPE_STRUCT)
{
r = m.CType;
}
else if (t == VTYPE.TYPE_VARIANT)
{
r = "ulong";
}
else
{
throw new Exception("Unknown type");
}
return(r);
}
public static uint MemberSize(HKXMember m, VTYPE t, bool v = false)
{
var adjarrsize = m.ArraySize;
if (v || adjarrsize == 0)
{
adjarrsize = 1;
}
if (t == VTYPE.TYPE_ENUM)
{
return(MemberSize(m, m.VSubType, true));
//return 4; // Almost always 4 bytes regardless of vsubtype?
}
else if (t == VTYPE.TYPE_CSTRING)
{
return(POINTER_SIZE);
}
else if (t == VTYPE.TYPE_STRINGPTR)
{
return(POINTER_SIZE);
}
else if (t == VTYPE.TYPE_UINT8)
{
return(1 * adjarrsize);
}
else if (t == VTYPE.TYPE_INT8)
{
return(1 * adjarrsize);
}
else if (t == VTYPE.TYPE_CHAR)
{
return(1 * adjarrsize);
}
else if (t == VTYPE.TYPE_UINT16)
{
return(2 * adjarrsize);
}
else if (t == VTYPE.TYPE_INT16)
{
return(2 * adjarrsize);
}
else if (t == VTYPE.TYPE_HALF)
{
return(2 * adjarrsize);
}
else if (t == VTYPE.TYPE_UINT32)
{
return(4 * adjarrsize);
}
else if (t == VTYPE.TYPE_INT32)
{
return(4 * adjarrsize);
}
else if (t == VTYPE.TYPE_ULONG)
{
return(8 * adjarrsize);
}
else if (t == VTYPE.TYPE_UINT64)
{
return(8 * adjarrsize);
}
else if (t == VTYPE.TYPE_LONG)
{
return(8 * adjarrsize);
}
else if (t == VTYPE.TYPE_INT64)
{
return(8 * adjarrsize);
}
else if (t == VTYPE.TYPE_INT32)
{
return(4 * adjarrsize);
}
else if (t == VTYPE.TYPE_BOOL)
{
return(1 * adjarrsize);
}
else if (t == VTYPE.TYPE_FLAGS)
{
return(MemberSize(m, m.VSubType, true));
}
else if (t == VTYPE.TYPE_REAL)
{
return(4 * adjarrsize);
}
else if (t == VTYPE.TYPE_QUATERNION)
{
return(16 * adjarrsize);
}
else if (t == VTYPE.TYPE_ROTATION)
{
return(48 * adjarrsize);
}
else if (t == VTYPE.TYPE_VECTOR4)
{
return(16 * adjarrsize);
}
else if (t == VTYPE.TYPE_MATRIX4)
{
return(64 * adjarrsize);
}
else if (t == VTYPE.TYPE_MATRIX3)
{
return(48 * adjarrsize);
}
else if (t == VTYPE.TYPE_TRANSFORM)
{
return(64 * adjarrsize);
}
else if (t == VTYPE.TYPE_QSTRANSFORM)
{
return(64 * adjarrsize);
}
else if (t == VTYPE.TYPE_POINTER)
{
return(POINTER_SIZE * adjarrsize);
}
else if (t == VTYPE.TYPE_ARRAY)
{
return(16);
}
else if (t == VTYPE.TYPE_RELARRAY)
{
return(4);
}
else if (t == VTYPE.TYPE_SIMPLEARRAY)
{
return(16); // ?
}
else if (t == VTYPE.TYPE_STRUCT)
{
return(Classes[m.CType].Size * adjarrsize);
}
else if (t == VTYPE.TYPE_VARIANT)
{
return(8); // Don't really care for this
}
throw new Exception("Unknown type");
}
public void Reset(bool isTerminal, int tag, int subtagCounts)
{
this.tag = tag;
this.TYPE = isTerminal ? VTYPE.TERMINAL : VTYPE.NONTERMINAL;
this.posteriorScore = isTerminal ? 0.0f : double.NegativeInfinity;
this.posteriorViterbiAlpha = isTerminal ? 0.0f : double.NegativeInfinity;
this.subtagCount = subtagCounts;
if (isTerminal && subtagCount != 1)
{
throw new Exception("terminal vertex cannot have subtags!");
}
alpha.Length = subtagCounts;
beta.Length = subtagCounts;
Array.Clear (pruned, 0, pruned.Length);
if (!isTerminal) {
for (int i = 0; i < _alpha.Length; ++i) {
_alpha [i] = double.NegativeInfinity;
}
} else {
Array.Clear (_alpha, 0, _alpha.Length);
}
for (int i = 0; i < _beta.Length; ++i) {
_beta [i] = double.NegativeInfinity;
}
InDegree = 0;
OutDegree = 0;
first = null;
last = null;
}
//public IEnumerable<HyperEdge> OutgoingEdges
//{
// get
// {
// foreach (var e in outgoings)
// {
// yield return e;
// }
// }
//}
public void Purge()
{
foreach (var edge in incomings) {
edge.Purge ();
}
TYPE = VTYPE.DEAD;
}
/// <summary>
/// Prune away subtag which has score lower than thr;
/// Return the count of survived subtags.
/// </summary>
/// <param name="thr"></param>
/// <returns></returns>
public int Prune(double thr)
{
int surviveCount = 0;
for (int i = 0; i < subtagCount; ++i) {
if (!pruned [i]) {
if (_alpha [i] + _beta [i] < thr) {
pruned [i] = true;
} else {
surviveCount += 1;
}
}
}
if (surviveCount == 0) {
TYPE = VTYPE.DEAD;
}
return surviveCount;
}
public void Clear()
{
first = null;
last = null;
InDegree = 0;
OutDegree = 0;
posteriorViterbiEdge = null;
TYPE = VTYPE.DEAD;
traces = null;
}