When debugging in Unreal Engine, the ensure() macro is a powerful tool to detect and report unexpected behavior without crashing the game. However, developers may observe a noticeable hitch when the first ensure() is triggered, especially in non-editor builds. Why the First ensure() Causes a Hitch On its first invocation, ensure() performs a stack trace…

Localization is a crucial aspect of game development, ensuring that your game resonates with audiences worldwide. Unreal Engine provides robust tools for localizing content, and among these, the -culture=keys debug culture stands out as an invaluable feature for developers and QA teams. What is -culture=keys? The -culture=keys setting is a debug culture that replaces localized…

When integrating third-party libraries into an Unreal Engine project, developers often encounter a flurry of compilation warnings originating from the headers of these external dependencies. These warnings can clutter the build logs, making it harder to spot issues in your code. Unreal Engine provides a convenient way to suppress such warnings using the THIRD_PARTY_INCLUDES_START and…