2.26.1 release for AmigaOS 4

• Fix joystick GUID generation and update internal gamecontroller database with new GUIDs. Remove related RC1 workaround. Please use the SDL 2.26.1 RC2 (or newer) library when providing new controller mappings.
• Support SDL_WINDOW_FULLSCREEN_DESKTOP flag. It's implemented as a custom screen (instead of WB).
• Refactor library init/quit routines: initialize thread subsystem using constructor.
• Refactor shared library management: open common libraries in constructor and close them in destructor.
• Require ogles2.library minimum version 2 (instead of 0).

Full Changelog: v2.26.1-rc1-amigaos4...v2.26.1-rc2-amigaos4

2.26.1 release candidate 1 for AmigaOS 4

AmigaOS 4 -specific changes:

• Compile with GCC 11.2
• Fix shaped window alpha bitmap creation
• Enable virtual joysticks
• Add a workaround for game controller detection (AmigaOS 4 GUIDs are unfortunately broken)
• Add 2in1 game controller
• Update installer: delete old libSDL2.so soft links

2.24.0 release for AmigaOS 4

• Add more game controller mappings
• Add SDL_GetPreferredLocales support, currently hard-coded to en_GB
• Fix a crash issue due to missing nullptr check

2.24.0 release candidate 1 for AmigaOS 4

• Important: please note version number change from 2.0.22 to 2.24.0
• Add screensaver control using application.library. Screensaver is disabled by default.

2.0.22 release for AmigaOS 4

• Fix for #20: keyboard handling during fullscreen toggle

2.0.20 release for AmigaOS 4

• Fix AppWindow-related issue (#12)
• Workaround SDL_WaitEvent-related issue (#13)

2.0.20 release candidate 4 for AmigaOS 4

Prefs editor:

• More compact GUI (contributed by jabirulo)

Library:

• Fix window x and y coordinates when creating a centered window (reported by afxgroup)
• Change OS4_MaximizeWindow to remember old place and size. Change OS4_RestoreWindow to restore old place and size. (reported by afxgroup)
• Fix window creation in minimized/iconified state
• Refactor window resizing code
• Add support for SDL_SetWindowBordered by recreating the window
• General window code refactoring

2.0.20 release candidate 3 for AmigaOS 4

Prefs editor:

• Add logical size mode setting
• Add icon (samo79)
• Support alias values
• Improve menus and GUI
• Refactor code

Installer:

• Copy prefs program and icon

Library:

• Fix clipping issue where negative coordinates were passed to CompositeTags

2.0.20 release candidate 2 for AmigaOS 4

SDL2 prefs editor:

• Add scale quality setting
• Describe render driver limitations
• Refactor code

Installer:

• Copy SDL2 prefs editor to SYS:Prefs/ during installation

sdl2benchmark:

• Remove reduntant tests (skip some blendmodes)
• Improve result display

2.0.20 release candidate 1 for AmigaOS 4

• Add SDL2 Preferences editor