ubergames/lilium-voyager
0
0
Fork 0
mirror of https://github.com/UberGames/lilium-voyager.git synced 2024-12-13 05:31:29 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix MSG_ReadDeltaKey setting bit 1<<bits often

Browse source 
MSG_ReadDeltaKey would often set 1<<bits, it should never be set. It exceeds the size of what was being read.
Worked okay for weapons/forward/right/up as they stored as chars (value would wrap around to correct value, lucky).
Angles had the wrong value, not sure if it was causing issues.
This commit is contained in:
Zack Middleton 2013-02-01 22:07:52 -06:00
parent 517c65d85e
commit b4ad5a8411
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
code/qcommon/msg.c
View file

@ -631,7 +631,7 @@ void MSG_WriteDeltaKey( msg_t *msg, int key, int oldV, int newV, int bits ) {
int MSG_ReadDeltaKey( msg_t *msg, int key, int oldV, int bits ) {
if ( MSG_ReadBits( msg, 1 ) ) {
return MSG_ReadBits( msg, bits ) ^ (key & kbitmask[bits]);
return MSG_ReadBits( msg, bits ) ^ (key & kbitmask[ bits - 1 ]);
}
return oldV;
}