//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CTFMinigun::StartMuzzleEffect()
{
C_BaseEntity *pEffectOwner = GetWeaponForEffect();
if ( !pEffectOwner )
return;
// Try and setup the attachment point if it doesn't already exist.
// This caching will mess up if we go third person from first - we only do this in taunts and don't fire so we should
// be okay for now.
if ( m_iMuzzleAttachment == -1 )
{
m_iMuzzleAttachment = pEffectOwner->LookupAttachment( "muzzle" );
}
// Start the muzzle flash, if a system hasn't already been started.
if ( m_iMuzzleAttachment != -1 && m_pMuzzleEffect == NULL )
{
m_pMuzzleEffect = pEffectOwner->ParticleProp()->Create( "muzzle_minigun_constant", PATTACH_POINT_FOLLOW, m_iMuzzleAttachment );
}
}
void C_NEOPlayer::CalcView( Vector &eyeOrigin, QAngle &eyeAngles, float &zNear, float &zFar, float &fov )
{
C_BaseEntity* ragdoll = m_hRagdoll.Get();
if ( m_lifeState != LIFE_ALIVE && ragdoll && m_bIsOnDeathScreen )
{
int attachment = ragdoll->LookupAttachment( "eyes" );
if ( !attachment )
return;
Vector origin;
QAngle angles;
if ( !ragdoll->GetAttachment( attachment, origin, angles ) )
return;
Vector forward;
AngleVectors( angles, &forward );
Vector start;
start = forward;
start.z += 64.f;
trace_t trace;
UTIL_TraceHull( start, forward, -Vector( 12, 12, 12 ), Vector( 12, 12, 12 ), CONTENTS_MOVEABLE | CONTENTS_GRATE | CONTENTS_AUX | CONTENTS_WINDOW | CONTENTS_SOLID, this, 0, &trace );
if ( trace.fraction < 1.f )
forward = trace.endpos;
if ( gpGlobals->curtime >= (m_fRagdollCreationTime + 10.f) )
m_bIsOnDeathScreen = false;
}
// The original game has a check for mobile armor in here
else
BaseClass::CalcView( eyeOrigin, eyeAngles, zNear, zFar, fov );
}
//-----------------------------------------------------------------------------
// Purpose: Return the origin & angles for a projectile fired from the player's gun
//-----------------------------------------------------------------------------
void CTFWeaponBaseGun::GetProjectileFireSetup( CTFPlayer *pPlayer, Vector vecOffset, Vector *vecSrc, QAngle *angForward, bool bHitTeammates /* = true */ )
{
Vector vecForward, vecRight, vecUp;
AngleVectors( pPlayer->EyeAngles(), &vecForward, &vecRight, &vecUp );
Vector vecShootPos = pPlayer->Weapon_ShootPosition();
// Estimate end point
Vector endPos = vecShootPos + vecForward * 2000;
// Trace forward and find what's in front of us, and aim at that
trace_t tr;
if ( bHitTeammates )
{
CTraceFilterSimple filter( pPlayer, COLLISION_GROUP_NONE );
UTIL_TraceLine( vecShootPos, endPos, MASK_SOLID, &filter, &tr );
}
else
{
CTraceFilterIgnoreTeammates filter( pPlayer, COLLISION_GROUP_NONE, pPlayer->GetTeamNumber() );
UTIL_TraceLine( vecShootPos, endPos, MASK_SOLID, &filter, &tr );
}
#ifndef CLIENT_DLL
// Offset actual start point
*vecSrc = vecShootPos + (vecForward * vecOffset.x) + (vecRight * vecOffset.y) + (vecUp * vecOffset.z);
#else
// If we're seeing another player shooting the projectile, move their start point to the weapon origin
if ( pPlayer )
{
C_TFPlayer *pLocalPlayer = C_TFPlayer::GetLocalTFPlayer();
if ( pLocalPlayer != pPlayer || ::input->CAM_IsThirdPerson() )
{
if ( pPlayer->GetActiveWeapon() )
{
pPlayer->GetActiveWeapon()->GetAttachment( "muzzle", *vecSrc );
}
}
else
{
C_BaseEntity *pViewModel = pLocalPlayer->GetViewModel();
if ( pViewModel )
{
QAngle vecAngles;
int iMuzzleFlashAttachment = pViewModel->LookupAttachment( "muzzle" );
pViewModel->GetAttachment( iMuzzleFlashAttachment, *vecSrc, vecAngles );
Vector vForward;
AngleVectors( vecAngles, &vForward );
trace_t trace;
UTIL_TraceLine( *vecSrc + vForward * -50, *vecSrc, MASK_SOLID, pPlayer, COLLISION_GROUP_NONE, &trace );
*vecSrc = trace.endpos;
}
}
}
#endif
// Find angles that will get us to our desired end point
// Only use the trace end if it wasn't too close, which results
// in visually bizarre forward angles
if ( tr.fraction > 0.1 )
{
VectorAngles( tr.endpos - *vecSrc, *angForward );
}
else
{
VectorAngles( endPos - *vecSrc, *angForward );
}
}