UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
IPackageWriter::FCapabilities Struct Reference

#include <PackageWriter.h>

Public Attributes

bool bDeclareRegionForEachAdditionalFile = false
 
bool bIgnoreHeaderDiffs = false
 
bool bDeterminismDebug = false
 

Member Data Documentation

◆ bDeclareRegionForEachAdditionalFile

bool IPackageWriter::FCapabilities::bDeclareRegionForEachAdditionalFile = false

Whether an entry should be created for each BulkData stored in the BulkData section This is necessary for some Writers that need to be able to load the BulkDatas individually. For other writers the extra regions are an unnecessary performance cost.

◆ bDeterminismDebug

bool IPackageWriter::FCapabilities::bDeterminismDebug = false

Applicable only to cook saves: True if the SavePackage call should write extra debug data for debugging cook determinism or incremental cook issues.

◆ bIgnoreHeaderDiffs

bool IPackageWriter::FCapabilities::bIgnoreHeaderDiffs = false

Applicable only to cook saves, and only to -diffonly saves; suppresses output and breakpoints for diffs in the header.


The documentation for this struct was generated from the following file: