This change in help browsing fixes a user-reported lockup caused by requesting "Contents" in the Help menu. The help system on macOS will now open a legacy help viewer window, similar to our Linux product, due to significant issues with Apple's existing help tools. Output from profiling on macOS should appear similar to Windows and Linux ouptut, though a different profiling engine is being employed. Profiling is now supported on macOS platforms for the first time. Random number generation in Fortran and C++ runtime libraries has been fixed to work on legacy Windows systems as well. The editor library employed by Simply Fortran was updated to fix issues on legacy Windows systems caused by attempted access to a C runtime function that might not be available, notably on Windows XP. On Windows, Simply Fortran will now shrink project management buttons along the left edge of the development environment's window when necessary to keep all buttons visible. Numerous internal bug fixes regarding bad memory access have been incorporated to improve stability. The development environment can now import Visual Studio Code color themes via the Appearance and Behavior Options window. Specifically, makefiles will now be assigned a per-project filename, ensuring that multiple projects residing in the same directory should no longer overwrite each others' makefiles. A new option was introduced to allow Simply Fortran to better manage project makefiles. The new release incorporates numerous bug fixes, cosmetic improvements, and new features. Please familiarize yourself with the license terms before distributing software using AppGraphics.Approximatrix is happy to announce the availability of Simply Fortran version 3.23 for all supported platforms. More information is available on the licensing page. Users wishing to distribute software linking to the AppGraphics library are encouraged to do so there are no further royalties to be paid for distributing software utilizing this library. All additions and improvements beyond WinBGIm are copyrighted by Approximatrix, LLC. LicensingĪppGraphics is based loosely on the excellent WinBGIm library, a public domain graphics library for Microsoft Windows. Please see the Threads section for more information. However, if the underlying application is relying on allocated memory that is to be reallocated or freed during a callback, the user should consider implementing some mutual exclusions, or mutexes, to avoid accessing memory that is no longer available from either the callback or the main program. Any callbacks from menus or buttons will be called from the graphical user interface thread, which, generally speaking, is safe to do. In order to remain responsive when work is being performed, the AppGraphics library heavily relies on a separate thread for managing the graphical user interface. Users should take care in determining what values are passed into the library. The GDI will attempt to draw this circle regardless of the size, and it can cause an apparent or actual lockup of the Windows graphical user interface while the operation is attempted. For example, if the user fails to initialize a radius variable when drawing a circle, the value may be some random, large quantity. However, being a low-level library, the user must be careful not to perform unrealistic requests. This library comes with Windows, and it continues to be supported in modern versions of the operating system. The AppGraphics library makes use of Microsoft’s GDI+ drawing routines to perform all drawing operations. The drawing code borrows from the WinBGIm library, which allows for drawing lines, shapes, and images within a window. The library has been designed for simplicity first and foremost it hides much of the complicated Microsoft Windows code from the user. This library allows users to open windows, draw various shapes within windows, add menus and simple controls, open common file dialogs and message boxes, and save or print window contents. Welcome to AppGraphics, a simplified graphics library for C and Fortran from Approximatrix.
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