eaw/Main_MiSTer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

input: Optimise autofire handling (#970)

Browse Source 
Rearrange autofire logic to avoid unnecessary clock_gettime() syscalls.
This commit is contained in:
Koston-0xDEADBEEF
2025-02-20 10:07:49 +02:00
committed by GitHub
parent 6bca8265c1
commit 5201df3b44
1 changed files with 16 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
input.cpp
View File

@@ -5828,29 +5828,32 @@ int input_poll(int getchar)
{
for (int i = 0; i < NUMPLAYERS; i++)
{
int send = 0;
if (af_delay[i] < AF_MIN) af_delay[i] = AF_MIN;
if (!time[i]) time[i] = GetTimer(af_delay[i]);
int send = 0;
int newdir = ((((uint32_t)(joy[i]) | (uint32_t)(joy[i] >> 32)) & 0xF) != (((uint32_t)(joy_prev[i]) | (uint32_t)(joy_prev[i] >> 32)) & 0xF));
if (joy[i] != joy_prev[i])
/* Autofire handler */
if (joy[i] & autofire[i])
{
if ((joy[i] ^ joy_prev[i]) & autofire[i])
if (!time[i]) time[i] = GetTimer(af_delay[i]);
else if ((joy[i] ^ joy_prev[i]) & autofire[i])
{
time[i] = GetTimer(af_delay[i]);
af[i] = 0;
}
send = 1;
joy_prev[i] = joy[i];
else if (CheckTimer(time[i]))
{
time[i] = GetTimer(af_delay[i]);
af[i] = !af[i];
send = 1;
}
}
if (CheckTimer(time[i]))
int newdir = ((((uint32_t)(joy[i]) | (uint32_t)(joy[i] >> 32)) & 0xF) != (((uint32_t)(joy_prev[i]) | (uint32_t)(joy_prev[i] >> 32)) & 0xF));
if (joy[i] != joy_prev[i])
{
time[i] = GetTimer(af_delay[i]);
af[i] = !af[i];
if (joy[i] & autofire[i]) send = 1;
joy_prev[i] = joy[i];
send = 1;
}
if (send)