Read on for details about all of this version\u2019s key improvements.<\/p>\n\n\n\n
![\"ReSharper](\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2024\/04\/Blogpost_image_800x400_ReSharperCPP-2x.png\")
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Update or start a free 30-day trial today! The brand-new build is available on our website, and all of our tools for Visual Studio can be downloaded via the Toolbox App<\/a>.<\/p>\n\n\n <\/i>DOWNLOAD RESHARPER C++<\/a><\/p>\n\n\n ReSharper C++ is tuned to help developers create glitch-free games with Unreal Engine faster. <\/p>\n\n\n\n ReSharper C++ 2024.1 introduces support for Unreal Engine\u2019s Slate UI framework<\/a>. The Unreal Editor interface is largely built using Slate. It\u2019s designed to make building user interfaces for tools and applications more efficient.<\/p>\n\n\n\n You can rely on ReSharper\u2019s code formatter and typing assistance to format your Slate code according to Unreal Engine\u2019s conventions. Features, like Go to declaration<\/em>, Find Usages<\/em>, and Rename,<\/em> have also been updated to understand Slate\u2019s declarative syntax.<\/p>\n\n\n\n Other enhancements for game developers include:<\/p>\n\n\n\n If you\u2019re interested in a stand-alone cross-platform IDE for Unreal Engine development, consider <\/em>Rider<\/em><\/a>. Unreal Engine support in Rider and ReSharper C++ is aligned, and you can expect the same improvements in the Rider 2024.1 update.<\/em><\/p>\n\n\n\n Are you using C++20 modules in your projects or considering starting with them? As per the results of our Developer Ecosystem 2023 research<\/a>, half of respondents plan to use C++20 modules in the next 12 months.<\/p>\n\n\n\n As one of the major improvements in this new version, we expect a significant reduction in the footprint of exported modules. To achieve this, we reworked the internal representation of exported C++20 modules to facilitate transitive references to entities imported from other modules. ReSharper C++ no longer reexports these entities from the module that imported them, which leads to reduced memory consumption.<\/p>\n\n\n\n ReSharper C++ now supports internal partition units, which are module partition units that do not contribute to the external interface of a module. In other words, they are module partitions without an associated export module declaration. More accurate handling for built-in functions like Call Tracking<\/em><\/a> enables you to view and navigate through call chains in your code. v2024.1 now supports navigation through outgoing C++ call chains, in addition to the existing support for tracking incoming calls. To explore outgoing calls, place the caret at any function and select Inspect | Outgoing calls<\/em> from the context menu. Alternatively, you can press Ctrl+Shift+Alt+A to invoke it from the Inspect This<\/em> menu.<\/p>\n\n\n\n The Change Signature<\/em> refactoring allows you to make one or more modifications to the signature of a function. All usages, implementations, and overrides of the function will be updated accordingly. As one of the most valuable and game-changing refactorings, it has gone through a major overhaul in this release:<\/p>\n\n\n\n Regarding refactorings, ReSharper C++ continues to outperform other tools by passing more test cases according to the latest results from the extensive test suite<\/a> for C++ refactoring tools maintained by Richard Thomson. Hooray! As a part of our constant work to improve the quality of ReSharper\u2019s suggestions, we\u2019ve addressed several issues identified by Richard\u2019s test suite in ReSharper C++ 2024.1.<\/p>\n\n\n\n ReSharper\u2019s code analyzer works as you type and help you catch potential issues and guideline violations faster:<\/p>\n\n\n\n If you want to suppress an inspection in a specific scope, previously, you could use ReSharper-specific \/\/ ReSharper disable comments. ReSharper C++ 2024.1 additionally recognizes the NOLINT, NOLINTNEXTLINE, and NOLINTBEGIN \u2026 NOLINTEND comments that clang-tidy uses.<\/p>\n\n\n\n ReSharper C++ can generate comments for Doxygen-style documentation in your code. The specific style of this comment, for example, the presence of the @brief tag or the style of the parameter description, can now be configured in the default template settings in Settings | Code editing | C++ | Code generation<\/em>.<\/p>\n\n\n\n JetBrains Grazie<\/a> was introduced in ReSharper 2023.3 for built-in grammar and spelling checks. In the 2024.1 release, Grazie-powered grammar inspections are also available inside C++ documentation comments.<\/p>\n\n\n\n Are you interested in the latest changes introduced to ReSharper in this release? Check out our blog post<\/a>.<\/p>\n\n\n\n Your feedback is highly appreciated and plays a crucial role in improving the product. We encourage you to share your thoughts and suggestions regarding the new features and updates. If you spot a bug, please report it to our issue tracker<\/a>.<\/p>\n\n\nGame development with Unreal Engine<\/h2>\n\n\n\n
![\"Slate](\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2024\/04\/UESlate.png\")
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C++ language support<\/h2>\n\n\n\n
C++20 modules support<\/h3>\n\n\n\n
<\/p>\n\n\n\n![\"C++20](\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2024\/04\/ModuleInternalPartition.png\")
<\/p>\n\n\n\nBetter support for built-in functions<\/h3>\n\n\n\n
__builtin_bit_cast<\/code>, __builtin_choose_expr<\/code>, __builtin_types_compatible_p<\/code>, and __builtin_strlen<\/code> was implemented.<\/p>\n\n\n\nC++ coding assistance<\/h2>\n\n\n\n
Outgoing calls in Call Tracking<\/em><\/h3>\n\n\n\n
![\"Call](\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2024\/04\/call_tracking.png\"){kind=tracking}
<\/p>\n\n\n\nChange Signature<\/em> improvements<\/h3>\n\n\n\n
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![\"Change](\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2024\/04\/ChangeSignaturePtrRef.png\")
<\/p>\n<\/li>\n\n\n\n![\"Change](\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2024\/04\/DocCommentsChangeSignature.png\")
<\/p>\n<\/li>\n\n\n\nCode analysis update<\/h3>\n\n\n\n
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Code formatting update<\/h3>\n\n\n\n
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Code documentation<\/h2>\n\n\n\n
![\"Documentation](\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2024\/04\/DocCommentsSettings.png\")
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