private bool CanExportProperty(UProperty property, UStruct owner, bool isBlueprintType)
{
bool export = CanExportPropertyImpl(property, owner, isBlueprintType);
if (!export && forceExportProperties.Contains(property.GetPathName()))
{
return(true);
}
if (export && forceHideProperties.Contains(property.GetPathName()))
{
return(false);
}
return(export);
}
private void GenerateCodeForProperty(UnrealModuleInfo module, CSharpTextBuilder builder, CSharpTextBuilder offsetsBuilder,
UProperty property, bool isBlueprintType, StructInfo structInfo, List <string> namespaces, string customName = null)
{
bool isOwnerStruct = structInfo != null && structInfo.IsStruct;
bool isOwnerStructAsClass = structInfo != null && structInfo.StructAsClass;
StringBuilder modifiers = new StringBuilder();
if ((// private (there is little point in allowing private code gen so make this protected instead?)
(property.HasAnyPropertyFlags(EPropertyFlags.DisableEditOnInstance) && !property.GetBoolMetaData(MDProp.AllowPrivateAccess)) ||
// protected
(!isOwnerStruct && property.HasAnyPropertyFlags(EPropertyFlags.NativeAccessSpecifierProtected | EPropertyFlags.Protected)))
// If this is being force exported make it public instead of protected
&& !forceExportProperties.Contains(property.GetPathName()))
{
modifiers.Append("protected");
}
else
{
modifiers.Append("public");
}
if (modifiers.Length > 0)
{
modifiers.Append(" ");
}
string propertyName = GetMemberName(property, customName);
string propertyTypeName = GetTypeName(property, namespaces);
AppendGetterSetterOffsets(builder, offsetsBuilder, propertyName, property, namespaces);
AppendDocComment(builder, property, isBlueprintType);
AppendAttribute(builder, property, module);
if (isOwnerStruct && !isOwnerStructAsClass)
{
if (structInfo.IsBlittable && (property is UObjectProperty) && Settings.UObjectAsBlittableType &&
property.PropertyType != EPropertyType.Class)
{
builder.AppendLine("private IntPtr " + propertyName + Settings.VarNames.UObjectBlittableName + ";");
builder.AppendLine(modifiers + propertyTypeName + " " + propertyName);
builder.OpenBrace();
builder.AppendLine("get { return " + Names.GCHelper_Find + "<" + propertyTypeName + ">(" +
propertyName + Settings.VarNames.UObjectBlittableName + "); }");
builder.AppendLine("set { " + propertyName + Settings.VarNames.UObjectBlittableName +
" = value == null ? IntPtr.Zero : value." + Names.UObject_Address + "; }");
builder.CloseBrace();
}
else
{
builder.AppendLine(modifiers + propertyTypeName + " " + propertyName + ";");
}
}
else
{
builder.AppendLine(modifiers + propertyTypeName + " " + propertyName);
builder.OpenBrace();
AppendGetter(builder, propertyName, property, namespaces);
if ((!property.HasAnyPropertyFlags(EPropertyFlags.BlueprintReadOnly) || forceExportProperties.Contains(property.GetPathName())) &&
!IsCollectionProperty(property) && !IsDelegateProperty(property) &&
!property.IsFixedSizeArray)
{
AppendSetter(builder, propertyName, property, namespaces);
}
builder.CloseBrace();
}
builder.AppendLine();
}
private void GenerateCodeForProperty(UnrealModuleInfo module, CSharpTextBuilder builder, CSharpTextBuilder offsetsBuilder,
CollapsedMember collapsedMember, bool isBlueprintType, List <string> namespaces)
{
StringBuilder modifiers = new StringBuilder();
if (collapsedMember.BackingProperty != null)
{
UProperty property = collapsedMember.BackingProperty;
if ((// private (there is little point in allowing private code gen so make this protected instead?)
(property.HasAnyPropertyFlags(EPropertyFlags.DisableEditOnInstance) && !property.GetBoolMetaData(MDProp.AllowPrivateAccess)) ||
// protected
(property.HasAnyPropertyFlags(EPropertyFlags.NativeAccessSpecifierProtected | EPropertyFlags.Protected)))
// If this is being force exported make it public instead of protected
&& !forceExportProperties.Contains(property.GetPathName()))
{
modifiers.Append("protected");
}
else
{
modifiers.Append("public");
}
}
else
{
UFunction function = collapsedMember.Getter != null ? collapsedMember.Getter : collapsedMember.Setter;
if (function.HasAnyFunctionFlags(EFunctionFlags.Protected))
{
modifiers.Append("protected");
}
else
{
modifiers.Append("public");
}
}
if (modifiers.Length > 0)
{
modifiers.Append(" ");
}
// Note: Potential issues with different categories/docs/attribute on BackingProperty/Getter/Setter
UField field = collapsedMember.BackingProperty;
if (field == null)
{
field = collapsedMember.Getter;
if (field == null)
{
field = collapsedMember.Setter;
}
}
// Use either the backing property or the getter function for the documentation
UField fieldForDocumentation = collapsedMember.BackingProperty != null ?
(UField)collapsedMember.BackingProperty : collapsedMember.Getter;
string name = collapsedMember.ResolvedName != null ? collapsedMember.ResolvedName : collapsedMember.Name;
string propertyName = GetName(field, name, Settings.MemberCasing, false, true);
AppendGetterSetterOffsets(builder, offsetsBuilder, propertyName,
collapsedMember.Getter == null || collapsedMember.Setter == null ? collapsedMember.BackingProperty : null, namespaces,
collapsedMember.Getter, collapsedMember.Setter);
AppendDocComment(builder, fieldForDocumentation, isBlueprintType);
AppendAttribute(builder, field, module, true);
builder.AppendLine(modifiers + GetTypeName(collapsedMember.Property, namespaces) + " " + propertyName);
builder.OpenBrace();
if (collapsedMember.Getter != null)
{
AppendGetter(builder, propertyName, collapsedMember.Getter, namespaces);
}
else if (collapsedMember.BackingProperty != null)
{
AppendGetter(builder, propertyName, collapsedMember.BackingProperty, namespaces);
}
if (collapsedMember.Setter != null)
{
AppendSetter(builder, propertyName, collapsedMember.Setter, namespaces);
}
else if (collapsedMember.BackingProperty != null)
{
AppendSetter(builder, propertyName, collapsedMember.BackingProperty, namespaces);
}
builder.CloseBrace();
builder.AppendLine();
}
