Hi all
Has anyone actually tried to use that controller on a fresh or older
OpenBSD? If yes: successful?
I found hints in the 6.5 ports tree relating to that controller (and
the sdl2 package seems to be part of the regular packages tree, too)
../ports/devel/premake4/files/scripts.c
../ports/devel/sdl2/patches/patch-src_joystick_SDL_gamecontroller_c
Strongest hints at:
.. ports/devel/sdl2/pkg/README:
==============================================
$OpenBSD: README,v 1.2 2018/09/04 12:46:11 espie Exp $
+-----------------------------------------------------------------------
| Customizing ${PKGSTEM} gamecontroller layout on OpenBSD
+-----------------------------------------------------------------------
The mapping for SDL2's gamecontroller API is currently based on a workaround.
It defaults to:
"none,X360 Wireless Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b11,\
dpright:b12,dpup:b13,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,\
leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,\
righty:a4,start:b7,x:b2,y:b3,"
A custom mapping can be used via the SDL_GAMECONTROLLERCONFIG env var. Note
that the first value (for guid) should be 'none' and the second one can be any
name under which SDL2 will list the gamecontroller device.
Example mapping (for Logitech Dual Action gamepad):
$ export SDL_GAMECONTROLLERCONFIG="none,X360WirelessController,a:b1,b:b2,\
back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,\
leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,\
righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,"
=============================================
Thanks in anticipation,
Wolfgang
