CGrappleHook* CGrappleHook :: Create( Vector Pos, Vector Aim, CBasePlayer* Owner )
{
ALERT( at_console, "^2HLU -> ^3weapon_grapple ^2-> Tongue spawned.\n");
CGrappleHook* Hook = GetClassPtr( (CGrappleHook*)NULL );
UTIL_SetOrigin( Hook->pev, Pos );
Hook->pev->angles = Aim;
Hook->Spawn();
Hook->SetTouch( &CGrappleHook::Hit );
Hook->pev->owner = Owner->edict();
Hook->myowner = Owner;
return Hook;
}
CGrappleHook *CGrappleHook::HookCreate(const Vector &vecOrigin, const QAngle &angAngles, CBaseEntity *pentOwner)
{
// Create a new entity with CGrappleHook private data
CGrappleHook *pHook = (CGrappleHook *)CreateEntityByName("grapple_hook");
UTIL_SetOrigin(pHook, vecOrigin);
pHook->SetAbsAngles(angAngles);
pHook->Spawn();
CWeaponGrapple *pOwner = (CWeaponGrapple *)pentOwner;
pHook->m_hOwner = pOwner;
pHook->SetOwnerEntity(pOwner->GetOwner());
pHook->m_hPlayer = (CBasePlayer *)pOwner->GetOwner();
return pHook;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CWeaponGrapple::FireHook(void)
{
if (m_bMustReload)
return;
CBasePlayer *pOwner = ToBasePlayer(GetOwner());
if (pOwner == NULL)
return;
#ifndef CLIENT_DLL
Vector vecAiming = pOwner->GetAutoaimVector(0);
Vector vecSrc = pOwner->Weapon_ShootPosition();
QAngle angAiming;
VectorAngles(vecAiming, angAiming);
CGrappleHook *pHook = CGrappleHook::HookCreate(vecSrc, angAiming, this);
if (pOwner->GetWaterLevel() == 3)
{
pHook->SetAbsVelocity(vecAiming * BOLT_WATER_VELOCITY);
}
else
{
pHook->SetAbsVelocity(vecAiming * BOLT_AIR_VELOCITY);
}
m_hHook = pHook;
CreateRope();
#endif
pOwner->ViewPunch(QAngle(-2, 0, 0));
WeaponSound(SINGLE);
WeaponSound(SPECIAL2);
SendWeaponAnim(ACT_VM_PRIMARYATTACK);
m_flNextPrimaryAttack = m_flNextSecondaryAttack = gpGlobals->curtime + 0.75;
DoLoadEffect();
SetChargerState(CHARGER_STATE_DISCHARGE);
}
