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Controllers now communicate analog trigger keys in SDL2 builds.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5985 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Eukara 2021-07-21 11:02:20 +00:00
parent 7800434ecb
commit 1c038872f3
1 changed files with 11 additions and 4 deletions
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13
engine/client/in_sdl.c
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@ -171,7 +171,7 @@ static struct sdljoy_s *J_DevId(SDL_JoystickID jid)
return NULL;
}
static void J_ControllerAxis(SDL_JoystickID jid, int axis, int value)
{ //FIXME: sdlaxis 4 and 5 should trigger K_GP_LEFT_TRIGGER and K_GP_RIGHT_TRIGGER
{
int axismap[] = {
// SDL_CONTROLLER_AXIS_LEFTX, SDL_CONTROLLER_AXIS_LEFTY, SDL_CONTROLLER_AXIS_RIGHTX,
GPAXIS_LT_RIGHT, GPAXIS_LT_DOWN, GPAXIS_RT_RIGHT,
@ -179,9 +179,16 @@ static void J_ControllerAxis(SDL_JoystickID jid, int axis, int value)
GPAXIS_RT_DOWN, GPAXIS_LT_TRIGGER, GPAXIS_RT_TRIGGER};
struct sdljoy_s *joy = J_DevId(jid);
if (joy && axis < sizeof(axismap)/sizeof(axismap[0]) && joy->qdevid != DEVID_UNSET)
if (joy && axis < sizeof(axismap)/sizeof(axismap[0]) && joy->qdevid != DEVID_UNSET) {
/* hack to allow for RTRIGGER and LTRIGGER */
if (axis == 4)
IN_KeyEvent(joy->qdevid, (value > 128) ? 1 : 0, K_GP_LEFT_TRIGGER, 0);
else if (axis == 5)
IN_KeyEvent(joy->qdevid, (value > 128) ? 1 : 0, K_GP_RIGHT_TRIGGER, 0);
else
IN_JoystickAxisEvent(joy->qdevid, axismap[axis], value / 32767.0);
}
}
static void J_JoystickAxis(SDL_JoystickID jid, int axis, int value)
{
int axismap[] = {0,1,3,4,2,5};
@ -977,7 +984,7 @@ void Sys_SendKeyEvents(void)
// break;
case SDL_JOYBUTTONDOWN:
case SDL_JOYBUTTONUP:
J_JoystickButton(event.jbutton.which, event.jbutton.button, event.type==SDL_CONTROLLERBUTTONDOWN);
J_JoystickButton(event.jbutton.which, event.jbutton.button, (event.type==SDL_CONTROLLERBUTTONDOWN) ? 1 : 0);
break;
case SDL_JOYDEVICEADDED:
J_JoystickAdded(event.jdevice.which);