Unit files for building Free Pascal / Delphi applications using the SDL3 library.

Simply add the units to your include path. You can achieve this by:

• (FPC) using the {$UNITPATH XXX} directive in your source code;
• (FPC) using the -FuXXX command-line argument to the compiler;
• just copying & pasting the units into the same directory as your main source code.

Use the SDL3 unit for the main SDL3 library (should be always needed). Units for the other SDL3 libraries are (or will be) also provided:

• SDL3_image
• SDL3_ttf
• SDL3_mixer
• SDL3_net (not published yet)
• SDL3_gfx

• Tutorial for SDL3

If you have any contributions or bugfixes, feel free to drop a pull request or send in a patch. Please use the GitHub issue tracker.

• implement GitHub Pages documentation via GitHub Actions
• add tests (FPCUnit?)
• improve units (search for "#todo" to find specific tasks)
• adapt comments to PasDoc format (later)

The main principle is to stay as tight as possible at the names in the C headers. These guidelines aim to have better consistency in this community project and make it easier to find certain code parts in the C headers/Pascal includes. Feel free to discuss or extend these guidelines, use the issue tracker.

For details please refer to our Translation Code Style Sheet.

The version number/tag (see tags) refers to the version of this unit package SDL3 for Pascal, not the SDL3 Library.

• updates SDL3_ttf to v3.2.2
• updates SDL3_mixer to v3.2.4

• updates SDL3 to version 3.4.4 (partially 3.4.2)
• updates SDL3_mixer to version 3.2.0
• extends SDL_stdinc.inc by many functions
• some minor updates

• adds SDL3_ttf unit
• adds SDL3_mixer unit
• adds SDL3_gfx unit
• adds further include files for SDL3 unit
• updates some includes files
• adds basic CI feature (compilation tests)
• adds type size test
• bugfixes

• adds working SDL3 unit (rather complete)
• adds working SDL3_image unit
• units seem stable

The units are licensed under the zlib license.