public RawMapEntity CreateEntity(MapObjectSpawnDescriptor fromDescriptor)
{
MapEntityDataDescriptor template = m_editorCore.Templates.MapEntityDataDescriptors.Find(x => x.FourCC == fromDescriptor.FourCC);
RawMapEntity obj = new RawMapEntity();
obj.FourCC = fromDescriptor.FourCC;
obj.Fields = new PropertyCollection();
// stupid copy paste
// See if our template list has a complex version of this file, otherwise grab the default.
MapObjectDataDescriptor complexDescriptor = m_editorCore.Templates.MapObjectDataDescriptors.Find(x => x.FourCC == fromDescriptor.FourCC && x.TechnicalName == fromDescriptor.TechnicalName);
if (complexDescriptor == null)
{
complexDescriptor = m_editorCore.Templates.DefaultMapObjectDataDescriptor;
}
// Determine which field we need to remove, and then insert in the other fields (in order) where it used to be.
foreach (var fieldToReplace in complexDescriptor.DataOverrides)
{
for (int k = 0; k < template.Fields.Count; k++)
{
if (template.Fields[k].FieldName == fieldToReplace.ParameterName)
{
// Remove the old field.
template.Fields.RemoveAt(k);
// Now insert the new fields starting at the location of the one we just replaced.
template.Fields.InsertRange(k, fieldToReplace.Values);
break;
}
}
}
// Finally initialize the fields using default values.
for (int i = 0; i < template.Fields.Count; i++)
{
var templateProperty = template.Fields[i];
string propertyName = templateProperty.FieldName;
PropertyType type = templateProperty.FieldType;
object value = GetDefaultValue(templateProperty);
if (propertyName == "Name")
{
value = fromDescriptor.TechnicalName;
}
obj.Fields.Properties.Add(new Property(propertyName, type, value));
}
return(obj);
}
public void LoadTemplates(string entityDescriptorPath, string objectDescriptorPath)
{
// Load Entity Data, which describes the layout of various entities in a map.
DirectoryInfo mapEntityDescriptorDirectory = new DirectoryInfo(entityDescriptorPath);
MapEntityDataDescriptors = new List <MapEntityDataDescriptor>();
foreach (var file in mapEntityDescriptorDirectory.GetFiles())
{
var template = JsonConvert.DeserializeObject <MapEntityDataDescriptor>(File.ReadAllText(file.FullName));
MapEntityDataDescriptors.Add(template);
}
// Then load the Object Data, which describes the layout of specific actors since their parameters change
// depending on the actor used.
DirectoryInfo objDataDI = new DirectoryInfo(objectDescriptorPath);
MapObjectDataDescriptors = new List <MapObjectDataDescriptor>();
foreach (var file in objDataDI.GetFiles())
{
var descriptor = JsonConvert.DeserializeObject <MapObjectDataDescriptor>(File.ReadAllText(file.FullName));
MapObjectDataDescriptors.Add(descriptor);
if (descriptor.TechnicalName == "DEFAULT_TEMPLATE")
{
if (DefaultMapObjectDataDescriptor != null)
{
WLog.Warning(LogCategory.EntityLoading, null, "Found multiple default MapObjectDataDescriptors, ignoring.");
continue;
}
DefaultMapObjectDataDescriptor = descriptor;
}
}
if (DefaultMapObjectDataDescriptor == null)
{
throw new FileNotFoundException("Default MapObjectDataDescriptor not found!", objectDescriptorPath);
}
}
private RawMapEntity LoadMapEntityFromStream(string chunkFourCC, EndianBinaryReader reader, MapEntityDataDescriptor template)
{
RawMapEntity obj = new RawMapEntity();
obj.Fields = new PropertyCollection();
obj.FourCC = chunkFourCC;
// We're going to examine the Template's properties and load based on the current template type.
for (int i = 0; i < template.Fields.Count; i++)
{
var templateProperty = template.Fields[i];
string propertyName = templateProperty.FieldName;
PropertyType type = templateProperty.FieldType;
object value = null;
switch (type)
{
case PropertyType.FixedLengthString:
value = reader.ReadString(templateProperty.Length).Trim(new[] { '\0' });
break;
case PropertyType.String:
value = reader.ReadStringUntil('\0');
break;
case PropertyType.Byte:
value = reader.ReadByte();
break;
case PropertyType.Short:
value = reader.ReadInt16();
break;
case PropertyType.Int32BitField:
case PropertyType.Int32:
value = reader.ReadInt32();
break;
case PropertyType.Float:
value = reader.ReadSingle();
break;
case PropertyType.Vector3:
value = new Vector3(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
break;
case PropertyType.Vector2:
value = new Vector2(reader.ReadSingle(), reader.ReadSingle());
break;
case PropertyType.Enum:
byte enumIndexBytes = reader.ReadByte(); // ToDo: Resolve to actual Enum later.
value = enumIndexBytes;
break;
case PropertyType.ObjectReference:
// When we first resolve them, we're going to keep the value as the reference byte,
// and then when they are post-processed they'll be turned into a proper type.
value = (int)reader.ReadByte();
break;
case PropertyType.ObjectReferenceShort:
// When we first resolve them, we're going to keep the value as the reference byte,
// and then when they are post-processed they'll be turned into a proper type.
value = (int)reader.ReadUInt16();
break;
case PropertyType.ObjectReferenceArray:
// When we first resolve them, we're going to keep the value as the reference byte,
// and then when they are post-processed they'll be turned into a proper type.
var refList = new BindingList <object>();
for (int refArray = 0; refArray < templateProperty.Length; refArray++)
{
refList.Add((int)reader.ReadByte());
}
value = refList;
break;
case PropertyType.XYRotation:
{
Vector3 eulerAngles = new Vector3();
for (int f = 0; f < 2; f++)
{
eulerAngles[f] = (reader.ReadInt16() * (180 / 32786f));
}
Quaternion xAxis = Quaternion.FromAxisAngle(new Vector3(1, 0, 0), eulerAngles.X * MathE.Deg2Rad);
Quaternion yAxis = Quaternion.FromAxisAngle(new Vector3(0, 1, 0), eulerAngles.Y * MathE.Deg2Rad);
// Swizzling to the ZYX order seems to be the right one.
Quaternion finalRot = yAxis * xAxis;
value = finalRot;
}
break;
case PropertyType.XYZRotation:
{
Vector3 eulerAngles = new Vector3();
for (int f = 0; f < 3; f++)
{
eulerAngles[f] = (reader.ReadInt16() * (180 / 32786f));
}
Quaternion xAxis = Quaternion.FromAxisAngle(new Vector3(1, 0, 0), eulerAngles.X * MathE.Deg2Rad);
Quaternion yAxis = Quaternion.FromAxisAngle(new Vector3(0, 1, 0), eulerAngles.Y * MathE.Deg2Rad);
Quaternion zAxis = Quaternion.FromAxisAngle(new Vector3(0, 0, 1), eulerAngles.Z * MathE.Deg2Rad);
// Swizzling to the ZYX order seems to be the right one.
Quaternion finalRot = zAxis * yAxis * xAxis;
value = finalRot;
}
break;
case PropertyType.YRotation:
{
float yRotation = reader.ReadInt16() * (180 / 32786f);
Quaternion yAxis = Quaternion.FromAxisAngle(new Vector3(0, 1, 0), yRotation * MathE.Deg2Rad);
value = yAxis;
}
break;
case PropertyType.Color32:
value = new Color32(reader.ReadByte(), reader.ReadByte(), reader.ReadByte(), reader.ReadByte());
break;
case PropertyType.Color24:
value = new Color24(reader.ReadByte(), reader.ReadByte(), reader.ReadByte());
break;
case PropertyType.Vector3Byte:
type = PropertyType.Vector3Byte;
value = new Vector3(reader.ReadByte(), reader.ReadByte(), reader.ReadByte());
break;
case PropertyType.Bits:
value = (byte)reader.ReadBits(templateProperty.Length);
break;
}
// This... this could get dicy. If the template we just read was a "Name" then we now have the technical name (and value)
// of the object. We can then search for the MapObjectDataDescriptor that matches the technical name, and then edit the
// remaining fields. However, this gets somewhat dicey, because we're modifying the length of the Fields array for templates
// while iterating through it. However, the Name field always comes before any of the fields we'd want to modify, we're going to
// do an in-place replacement of the fields (since Fields.Count will increase) and then we get free loading of the complex templates
// without later post-processing them.
if (templateProperty.FieldName == "Name")
{
// See if our template list has a complex version of this file, otherwise grab the default.
MapObjectDataDescriptor complexDescriptor = m_editorCore.Templates.MapObjectDataDescriptors.Find(x => x.FourCC == chunkFourCC && x.TechnicalName == templateProperty.FieldName);
if (complexDescriptor == null)
{
complexDescriptor = m_editorCore.Templates.DefaultMapObjectDataDescriptor;
}
// Determine which field we need to remove, and then insert in the other fields (in order) where it used to be.
foreach (var fieldToReplace in complexDescriptor.DataOverrides)
{
for (int k = 0; k < template.Fields.Count; k++)
{
if (template.Fields[k].FieldName == fieldToReplace.ParameterName)
{
// Remove the old field.
template.Fields.RemoveAt(k);
// Now insert the new fields starting at the location of the one we just replaced.
template.Fields.InsertRange(k, fieldToReplace.Values);
break;
}
}
}
}
Property instanceProp = new Property(templateProperty.FieldName, type, value);
obj.Fields.Properties.Add(instanceProp);
}
return(obj);
}
