// ----------------------------------------------------------------------- //
//
// ROUTINE: GunMount::StartFiring
//
// PURPOSE: Starts the firing state.
//
// ----------------------------------------------------------------------- //
bool GunMount::StartFiring( )
{
CWeapon* pWeapon = m_Arsenal.GetCurWeapon( );
if( !pWeapon )
return false;
// Play the fire animation if they have it.
HMODELANIM hAnim = pWeapon->GetFireAni( );
if( hAnim != INVALID_ANI )
{
pWeapon->PlayAnimation( hAnim, true, false );
}
// Fire the weapon.
if( !FireWeapon( ))
{
return StartNotFiring( );
}
m_eFiringState = eFiring;
SetNextUpdate( UPDATE_NEXT_FRAME );
return true;
}
void GunMount::UpdateFiring( )
{
SetNextUpdate( UPDATE_NEXT_FRAME );
// If we're done, then go to post fire.
if( m_nRoundsToFire == 0 )
{
StartPostFiring( );
return;
}
CWeapon* pWeapon = m_Arsenal.GetCurWeapon( );
if( !pWeapon )
{
StartPostFiring( );
return;
}
// Check if we had a fire anim to go off of.
HMODELANIM hAnim = pWeapon->GetFireAni( );
if( hAnim != INVALID_ANI )
{
// Check if we're still finishing the fire animation.
if( !IsAnimationComplete( ))
return;
// Start it up for the next fire.
pWeapon->PlayAnimation( hAnim, true, false );
}
// Continue to fire weapon.
if( !FireWeapon( ))
{
StartPostFiring( );
return;
}
}
// ----------------------------------------------------------------------- //
//
// ROUTINE: GunMount::StartPostFiring
//
// PURPOSE: Starts the postfiring state.
//
// ----------------------------------------------------------------------- //
bool GunMount::StartPostFiring( )
{
CWeapon* pWeapon = m_Arsenal.GetCurWeapon( );
if( !pWeapon )
return false;
// Get the prefire animation.
HMODELANIM hAnim = pWeapon->GetPostFireAni( );
// If they don't have a postfire, just go to notfiring.
if( hAnim == INVALID_ANI )
{
return StartNotFiring( );
}
// Begin prefire animation.
pWeapon->PlayAnimation( hAnim, true, false );
m_eFiringState = ePostFiring;
SetNextUpdate( UPDATE_NEXT_FRAME );
return true;
}