public InterpCurve(IMEPackage _pcc, PropertyReader.Property p)
{
pcc = _pcc;
Curves = new ObservableCollection<Curve>();
Name = pcc.getNameEntry(p.Name);
curveType = (CurveType)Enum.Parse(typeof(CurveType), pcc.getNameEntry(p.Value.IntValue));
float InVal = 0f;
CurveMode InterpMode = CurveMode.CIM_Linear;
var points = PropertyReader.ReadStructArrayProp(pcc, PropertyReader.getPropOrNull(pcc, p.raw, 32, "Points"));
switch (curveType)
{
case CurveType.InterpCurveQuat:
throw new NotImplementedException($"InterpCurveQuat has not been implemented yet.");
case CurveType.InterpCurveFloat:
float OutVal = 0f;
float ArriveTangent = 0f;
float LeaveTangent = 0f;
LinkedList<CurvePoint> vals = new LinkedList<CurvePoint>();
foreach (var point in points)
{
foreach (var prop in point)
{
switch (pcc.getNameEntry(prop.Name))
{
case "InVal":
InVal = BitConverter.ToSingle(prop.raw, 24);
break;
case "OutVal":
OutVal = BitConverter.ToSingle(prop.raw, 24);
break;
case "ArriveTangent":
ArriveTangent = BitConverter.ToSingle(prop.raw, 24);
break;
case "LeaveTangent":
LeaveTangent = BitConverter.ToSingle(prop.raw, 24);
break;
case "InterpMode":
InterpMode = (CurveMode)Enum.Parse(typeof(CurveMode), pcc.getNameEntry(prop.Value.IntValue));
break;
default:
break;
}
}
vals.AddLast(new CurvePoint(InVal, OutVal, ArriveTangent, LeaveTangent, InterpMode));
}
Curves.Add(new Curve("X", vals));
break;
case CurveType.InterpCurveVector:
Vector OutValVec = new Vector(0, 0, 0);
Vector ArriveTangentVec = new Vector(0, 0, 0);
Vector LeaveTangentVec = new Vector(0, 0, 0);
LinkedList<CurvePoint> x = new LinkedList<CurvePoint>();
LinkedList<CurvePoint> y = new LinkedList<CurvePoint>();
LinkedList<CurvePoint> z = new LinkedList<CurvePoint>();
foreach (var point in points)
{
foreach (var prop in point)
{
switch (pcc.getNameEntry(prop.Name))
{
case "InVal":
InVal = BitConverter.ToSingle(prop.raw, 24);
break;
case "OutVal":
OutValVec = GetVector(prop);
break;
case "ArriveTangent":
ArriveTangentVec = GetVector(prop);
break;
case "LeaveTangent":
LeaveTangentVec = GetVector(prop);
break;
case "InterpMode":
InterpMode = (CurveMode)Enum.Parse(typeof(CurveMode), pcc.getNameEntry(prop.Value.IntValue));
break;
default:
break;
}
}
x.AddLast(new CurvePoint(InVal, OutValVec.X, ArriveTangentVec.X, LeaveTangentVec.X, InterpMode));
y.AddLast(new CurvePoint(InVal, OutValVec.Y, ArriveTangentVec.Y, LeaveTangentVec.Y, InterpMode));
z.AddLast(new CurvePoint(InVal, OutValVec.Z, ArriveTangentVec.Z, LeaveTangentVec.Z, InterpMode));
}
if (Name == "EulerTrack")
{
Curves.Add(new Curve("Roll", x));
Curves.Add(new Curve("Pitch", y));
Curves.Add(new Curve("Yaw", z));
}
else
{
Curves.Add(new Curve("X", x));
Curves.Add(new Curve("Y", y));
Curves.Add(new Curve("Z", z));
}
break;
case CurveType.InterpCurveVector2D:
throw new NotImplementedException($"InterpCurveVector2D has not been implemented yet.");
case CurveType.InterpCurveTwoVectors:
throw new NotImplementedException($"InterpCurveTwoVectors has not been implemented yet.");
case CurveType.InterpCurveLinearColor:
throw new NotImplementedException($"InterpCurveLinearColor has not been implemented yet.");
default:
break;
}
foreach (var curve in Curves)
{
curve.SharedValueChanged += Curve_SharedValueChanged;
curve.ListModified += Curve_ListModified;
}
}
private static Vector GetVector(PropertyReader.Property prop)
{
Vector vec;
vec.X = BitConverter.ToSingle(prop.raw, 32);
vec.Y = BitConverter.ToSingle(prop.raw, 36);
vec.Z = BitConverter.ToSingle(prop.raw, 40);
return vec;
}
public static byte[] getDefaultClassValue(ME3Package pcc, string className, bool fullProps = false)
{
if (Structs.ContainsKey(className))
{
bool immutable = isImmutable(className);
ClassInfo info = Structs[className];
try
{
string filepath = (Path.Combine(ME3Directory.gamePath, @"BIOGame\" + info.pccPath));
if (File.Exists(info.pccPath))
{
filepath = info.pccPath; //Used for dynamic lookup
}
using (ME3Package importPCC = MEPackageHandler.OpenME3Package(filepath))
{
byte[] buff;
//Plane and CoverReference inherit from other structs, meaning they don't have default values (who knows why)
//thus, I have hardcoded what those default values should be
if (className == "Plane")
{
buff = PlaneDefault;
}
else if (className == "CoverReference")
{
buff = CoverReferenceDefault;
}
else
{
buff = importPCC.Exports[info.exportIndex].Data.Skip(0x24).ToArray();
}
List <PropertyReader.Property> Props = PropertyReader.ReadProp(importPCC, buff, 0);
MemoryStream m = new MemoryStream();
foreach (PropertyReader.Property p in Props)
{
string propName = importPCC.getNameEntry(p.Name);
//check if property is transient, if so, skip (neither of the structs that inherit have transient props)
if (info.properties.ContainsKey(propName) || propName == "None" || info.baseClass != "Class")
{
if (immutable && !fullProps)
{
PropertyReader.ImportImmutableProperty(pcc, importPCC, p, className, m, true);
}
else
{
PropertyReader.ImportProperty(pcc, importPCC, p, className, m, true);
}
}
}
return(m.ToArray());
}
}
catch (Exception)
{
return(null);
}
}
else if (Classes.ContainsKey(className))
{
ClassInfo info = Structs[className];
try
{
string filepath = (Path.Combine(ME3Directory.gamePath, @"BIOGame\" + info.pccPath));
if (File.Exists(info.pccPath))
{
filepath = info.pccPath; //Used for dynamic lookup
}
using (ME3Package importPCC = MEPackageHandler.OpenME3Package(filepath))
{
IExportEntry entry = pcc.Exports[info.exportIndex + 1];
List <PropertyReader.Property> Props = PropertyReader.getPropList(entry);
MemoryStream m = new MemoryStream(entry.DataSize - 4);
foreach (PropertyReader.Property p in Props)
{
if (!info.properties.ContainsKey(importPCC.getNameEntry(p.Name)))
{
//property is transient
continue;
}
PropertyReader.ImportProperty(pcc, importPCC, p, className, m);
}
return(m.ToArray());
}
}
catch (Exception)
{
return(null);
}
}
return(null);
}
public static InterpCurveVector GetCurveVector(PropertyReader.Property p, PCCObject pcc)
{
InterpCurveVector vec = new InterpCurveVector();
vec.Points = new List<InterpCurvePointVector>();
int pos = 60;
int count = BitConverter.ToInt32(p.raw, 56);
for (int j = 0; j < count; j++)
{
List<PropertyReader.Property> p2 = PropertyReader.ReadProp(pcc, p.raw, pos);
InterpCurvePointVector point = new InterpCurvePointVector();
for (int i = 0; i < p2.Count(); i++)
{
if (pcc.getNameEntry(p2[i].Name) == "InVal")
point.InVal = BitConverter.ToSingle(p2[i].raw, 24);
else if (pcc.getNameEntry(p2[i].Name) == "OutVal")
{
point.OutVal.x = BitConverter.ToSingle(p2[i].raw, 32);
point.OutVal.y = BitConverter.ToSingle(p2[i].raw, 36);
point.OutVal.z = BitConverter.ToSingle(p2[i].raw, 40);
}
else if (pcc.getNameEntry(p2[i].Name) == "ArriveTangent")
{
point.ArriveTangent.x = BitConverter.ToSingle(p2[i].raw, 32);
point.ArriveTangent.y = BitConverter.ToSingle(p2[i].raw, 36);
point.ArriveTangent.z = BitConverter.ToSingle(p2[i].raw, 40);
}
else if (pcc.getNameEntry(p2[i].Name) == "LeaveTangent")
{
point.LeaveTangent.x = BitConverter.ToSingle(p2[i].raw, 32);
point.LeaveTangent.y = BitConverter.ToSingle(p2[i].raw, 36);
point.LeaveTangent.z = BitConverter.ToSingle(p2[i].raw, 40);
}
else if (pcc.getNameEntry(p2[i].Name) == "InterpMode")
point.InterpMode = new byteprop(p2[i].raw, "EInterpCurveMode", new string[] { "CIM_Linear", "CIM_CurveAuto", "CIM_Constant", "CIM_CurveUser", "CIM_CurveBreak", "CIM_CurveAutoClamped"});
pos += p2[i].raw.Length;
}
vec.Points.Add(point);
}
return vec;
}
public static InterpCurveFloat GetCurveFloat(PropertyReader.Property p, ME3Package pcc)
{
InterpCurveFloat CurveFloat = new InterpCurveFloat();
CurveFloat.Points = new List<InterpCurvePointFloat>();
int pos = 60;
int count = BitConverter.ToInt32(p.raw, 56);
for (int j = 0; j < count; j++)
{
List<PropertyReader.Property> p2 = PropertyReader.ReadProp(pcc, p.raw, pos);
InterpCurvePointFloat point = new InterpCurvePointFloat();
for (int i = 0; i < p2.Count(); i++)
{
if (pcc.getNameEntry(p2[i].Name) == "InVal")
point.InVal = BitConverter.ToSingle(p2[i].raw, 24);
else if (pcc.getNameEntry(p2[i].Name) == "OutVal")
{
point.OutVal = BitConverter.ToSingle(p2[i].raw, 24);
}
else if (pcc.getNameEntry(p2[i].Name) == "ArriveTangent")
{
point.ArriveTangent = BitConverter.ToSingle(p2[i].raw, 24);
}
else if (pcc.getNameEntry(p2[i].Name) == "LeaveTangent")
{
point.LeaveTangent = BitConverter.ToSingle(p2[i].raw, 24);
}
else if (pcc.getNameEntry(p2[i].Name) == "InterpMode")
point.InterpMode = new byteprop(p2[i].raw, "EInterpCurveMode", new string[] { "CIM_Linear", "CIM_CurveAuto", "CIM_Constant", "CIM_CurveUser", "CIM_CurveBreak", "CIM_CurveAutoClamped" });
pos += p2[i].raw.Length;
}
CurveFloat.Points.Add(point);
}
return CurveFloat;
}
public static void propGridPropertyValueChanged(PropertyValueChangedEventArgs e, int n, IMEPackage pcc)
{
string name = e.ChangedItem.Label;
GridItem parent = e.ChangedItem.Parent;
//if (parent != null) name = parent.Label;
if (parent.Label == "data")
{
GridItem parent2 = parent.Parent;
if (parent2 != null)
{
name = parent2.Label;
}
}
Type parentVal = null;
if (parent.Value != null)
{
parentVal = parent.Value.GetType();
}
if (name == "nameindex" || name == "index" || parentVal == typeof(ColorProp) || parentVal == typeof(VectorProp) || parentVal == typeof(Unreal.RotatorProp) || parentVal == typeof(Unreal.LinearColorProp))
{
name = parent.Label;
}
IExportEntry ent = pcc.getExport(n);
byte[] data = ent.Data;
List <PropertyReader.Property> p = PropertyReader.getPropList(ent);
int m = -1;
for (int i = 0; i < p.Count; i++)
{
if (pcc.getNameEntry(p[i].Name) == name)
{
m = i;
}
}
if (m == -1)
{
return;
}
byte[] buff2;
switch (p[m].TypeVal)
{
case PropertyType.BoolProperty:
byte res = 0;
if ((bool)e.ChangedItem.Value == true)
{
res = 1;
}
data[p[m].offsetval] = res;
break;
case PropertyType.FloatProperty:
buff2 = BitConverter.GetBytes((float)e.ChangedItem.Value);
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + i] = buff2[i];
}
break;
case PropertyType.IntProperty:
case PropertyType.StringRefProperty:
int newv = Convert.ToInt32(e.ChangedItem.Value);
int oldv = Convert.ToInt32(e.OldValue);
buff2 = BitConverter.GetBytes(newv);
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + i] = buff2[i];
}
break;
case PropertyType.StrProperty:
string s = Convert.ToString(e.ChangedItem.Value);
int stringMultiplier = 1;
int oldLength = BitConverter.ToInt32(data, p[m].offsetval);
if (oldLength < 0)
{
stringMultiplier = 2;
oldLength *= -2;
}
int oldSize = 4 + oldLength;
List <byte> stringBuff = new List <byte>(s.Length * stringMultiplier);
if (stringMultiplier == 2)
{
for (int j = 0; j < s.Length; j++)
{
stringBuff.AddRange(BitConverter.GetBytes(s[j]));
}
stringBuff.Add(0);
}
else
{
for (int j = 0; j < s.Length; j++)
{
stringBuff.Add(BitConverter.GetBytes(s[j])[0]);
}
}
stringBuff.Add(0);
buff2 = BitConverter.GetBytes((s.Length + 1) * stringMultiplier + 4);
for (int j = 0; j < 4; j++)
{
data[p[m].offsetval - 8 + j] = buff2[j];
}
buff2 = BitConverter.GetBytes((s.Length + 1) * stringMultiplier == 1 ? 1 : -1);
for (int j = 0; j < 4; j++)
{
data[p[m].offsetval + j] = buff2[j];
}
buff2 = new byte[data.Length - oldLength + stringBuff.Count];
int startLength = p[m].offsetval + 4;
int startLength2 = startLength + oldLength;
for (int i = 0; i < startLength; i++)
{
buff2[i] = data[i];
}
for (int i = 0; i < stringBuff.Count; i++)
{
buff2[i + startLength] = stringBuff[i];
}
startLength += stringBuff.Count;
for (int i = 0; i < data.Length - startLength2; i++)
{
buff2[i + startLength] = data[i + startLength2];
}
data = buff2;
break;
case PropertyType.StructProperty:
if (e.ChangedItem.Label != "nameindex" && parentVal == typeof(ColorProp))
{
switch (e.ChangedItem.Label)
{
case "Alpha":
data[p[m].offsetval + 11] = Convert.ToByte(e.ChangedItem.Value);
break;
case "Red":
data[p[m].offsetval + 10] = Convert.ToByte(e.ChangedItem.Value);
break;
case "Green":
data[p[m].offsetval + 9] = Convert.ToByte(e.ChangedItem.Value);
break;
case "Blue":
data[p[m].offsetval + 8] = Convert.ToByte(e.ChangedItem.Value);
break;
default:
break;
}
}
else if (e.ChangedItem.Label != "nameindex" && parentVal == typeof(VectorProp))
{
int offset = 0;
switch (e.ChangedItem.Label)
{
case "X":
offset = 8;
break;
case "Y":
offset = 12;
break;
case "Z":
offset = 16;
break;
default:
break;
}
if (offset != 0)
{
buff2 = BitConverter.GetBytes(Convert.ToSingle(e.ChangedItem.Value));
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + offset + i] = buff2[i];
}
}
}
else if (e.ChangedItem.Label != "nameindex" && parentVal == typeof(Unreal.RotatorProp))
{
int offset = 0;
switch (e.ChangedItem.Label)
{
case "Pitch":
offset = 8;
break;
case "Yaw":
offset = 12;
break;
case "Roll":
offset = 16;
break;
default:
break;
}
if (offset != 0)
{
int val = Convert.ToSingle(e.ChangedItem.Value).ToUnrealRotationUnits();
buff2 = BitConverter.GetBytes(val);
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + offset + i] = buff2[i];
}
}
}
else if (e.ChangedItem.Label != "nameindex" && parentVal == typeof(Unreal.LinearColorProp))
{
int offset = 0;
switch (e.ChangedItem.Label)
{
case "Red":
offset = 8;
break;
case "Green":
offset = 12;
break;
case "Blue":
offset = 16;
break;
case "Alpha":
offset = 20;
break;
default:
break;
}
if (offset != 0)
{
buff2 = BitConverter.GetBytes(Convert.ToSingle(e.ChangedItem.Value));
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + offset + i] = buff2[i];
}
}
}
else if (e.ChangedItem.Value is int)
{
int val = Convert.ToInt32(e.ChangedItem.Value);
if (e.ChangedItem.Label == "nameindex")
{
int val1 = Convert.ToInt32(e.ChangedItem.Value);
buff2 = BitConverter.GetBytes(val1);
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + i] = buff2[i];
}
}
else
{
string sidx = e.ChangedItem.Label.Replace("[", "");
sidx = sidx.Replace("]", "");
int index = Convert.ToInt32(sidx);
buff2 = BitConverter.GetBytes(val);
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + i + index * 4 + 8] = buff2[i];
}
}
}
break;
case PropertyType.ByteProperty:
case PropertyType.NameProperty:
if (e.ChangedItem.Value is int)
{
int val = Convert.ToInt32(e.ChangedItem.Value);
buff2 = BitConverter.GetBytes(val);
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + i] = buff2[i];
}
}
break;
case PropertyType.ObjectProperty:
if (e.ChangedItem.Value is int)
{
int val = Convert.ToInt32(e.ChangedItem.Value);
buff2 = BitConverter.GetBytes(val);
for (int i = 0; i < 4; i++)
{
data[p[m].offsetval + i] = buff2[i];
}
}
break;
default:
return;
}
ent.Data = data;
}
