Sdl2 Vita

SDL2
File:Sdl2vita.jpg
General
Author	rsn8887
Type	Developments
Version	2.0.8dev-20180523
License	Mixed
Last Updated	2018/05/24
Links
Download
Source

SDL2 is a binary release of SDL2 Library version 2.0.8dev version ported to PS Vita.

Installing SDL2

To install, download and run

tar --no-same-owner --no-same-permissions -C $VITASDK/arm-vita-eabi -xJf sdl2_vita_20180523.tar.xz

Linking

Because of the included touch and Bluetooth functionality, programs linking to SDl2 now need the additional linker arguments

-lSceTouch_stub -lSceHid_stub

to compile successfully.

Compiling from Source

Clone or download the git repo source. Then cd into the SDL-Vita folder and run

make -f Makefile.vita install
The library will be installed to $VITASDK/arm-vita-eabi/lib/libSDL2.a, and the header files will be installed to $VITASDK/arm-vita-eabi/include/SDL2/*.h

Screenshot

File:Sdl2vita.jpg

Changelog

(v2.0.8 - 20180523)

• fix bug in UpdateTexture when starting y position not equal zero
• allow rendering textures with scaling < 100%
• remove bluetooth keyboard and mouse lag
• use screen, not active area, as reference for normalized touch coords on front panel
• use normalized touch coordinates following SDL specs
• use full analog joystick range
• only report mouse motion events when mouse has moved
• fix repeating keys for bluetooth keyboard
• fix Caps Lock and Num Lock keys for bluetooth keyboard
• bluetooth keyboard support
• bluetooth mouse support
• game controller API support with builtin config for Vita/VitaTV controllers.
• many bugfixes
• multiple controller support on VitaTV

External links

• Github - https://github.com/rsn8887/SDL-Vita