mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-03-23 19:21:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

Only do our careful resimulation with joypads

Browse Source
This commit is contained in:
Gregor Richards 2017-09-14 19:48:47 -04:00
parent 50de28b1a1
commit 984f763d75
1 changed files with 2 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
network/netplay/netplay_sync.c
View File

@ -350,7 +350,7 @@ bool netplay_resolve_input(netplay_t *netplay, size_t sim_ptr, bool resim)
if (!pstate)
continue;
if (resim)
if (resim && (dtype == RETRO_DEVICE_JOYPAD || dtype == RETRO_DEVICE_ANALOG))
{
/* In resimulation mode, we only copy the buttons. The reason for this
* is nonobvious:
@ -367,21 +367,11 @@ bool netplay_resolve_input(netplay_t *netplay, size_t sim_ptr, bool resim)
* which will seem to jerkily be pressed numerous times with those
* wavefronts.
*/
const uint32_t keep_joypad =
const uint32_t keep =
(1U<<RETRO_DEVICE_ID_JOYPAD_UP) |
(1U<<RETRO_DEVICE_ID_JOYPAD_DOWN) |
(1U<<RETRO_DEVICE_ID_JOYPAD_LEFT) |
(1U<<RETRO_DEVICE_ID_JOYPAD_RIGHT);
uint32_t keep;
switch (dtype)
{
case RETRO_DEVICE_JOYPAD:
case RETRO_DEVICE_ANALOG:
keep = keep_joypad;
break;
default:
keep = 0;
}
simstate->data[0] &= keep;
simstate->data[0] |= pstate->data[0] & ~keep;
}