The function being called multiple times is normal, that's how
prediction testing works. Does the weapon actually end up in an
incorrect state after firing multiple times? If not, this is likely to
be a problem with the viewmodel entity rather than the weapon. Are you
using predicted_viewmodel?
On 12/07/2011 9:05, Priyadarshi Sharma wrote:
Hello,
I am having the issue of a weapon being fired multiple times on client
side when there is a lag between client and server (net_fakelag 100).
This is similar to the issue mentioned here :
http://www.mail-archive.com/hlcoders@list.valvesoftware.com/msg19271.html
I've tried the suggested fix but it doesn't seem to help in my case.
It only happens in the burst fire mode though, not otherwise.
Below are the relevant functions. As you can see, even checking for
IsFirstTimePredicted() doesn't solve the issue and the function is
still called multiple times on client side as evident from the
DevMsg() below. How do I go on about solving this issue?
PS - I've also tried the fix mentioned here -
http://www.mail-archive.com/hlcoders@list.valvesoftware.com/msg19344.html,
which indicates a bug with the SDK itself, but no help here too.
Code :
void MyWeapon::ItemPostFrame()
{
// Burstfire continues for 3 shots after we press fire
if(cBurstShots)
BurstFire();
else
BaseClass::ItemPostFrame();
}
void MyWeapon::BurstFire()
{
if (!m_iClip1)
{
cBurstShots = 0;
return;
}
if (tNextBurst> gpGlobals->curtime)
return;
#ifdef CLIENT_DLL
if ( prediction->InPrediction()&& !prediction->IsFirstTimePredicted()
)
return;
#endif
#ifdef CLIENT_DLL
DevMsg("Time : %f cBurstShots : %d tNextBurst : %f\n",
gpGlobals->curtime, cBurstShots, tNextBurst);
#endif
// making this NOT relative to curtime means it won't be totally
cpu/tickrate dependent
tNextBurst += info.m_tReloadChamber;
--cBurstShots;
Fire();
m_flNextPrimaryAttack = m_flNextSecondaryAttack = gpGlobals->curtime +
0.1;
WeaponSound( SINGLE );
DoMuzzleFlash();
}
void MyWeapon::PrimaryAttack()
{
if (!fBurstMode)
{
Fire();
return;
}
cBurstShots = 3;
tNextBurst = gpGlobals->curtime;
SendWeaponAnim( ACT_VM_PRIMARYATTACK );
}
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