//---------------------------------------------------------------
void CFists::CollisionFeeback(Vec3 &pos, int eFAS)
{
CPlayer *pPlayer = static_cast<CPlayer*>(GetOwnerActor());
if(pPlayer)
{
switch(eFAS)
{
case eFAS_RUNNING:
pPlayer->PlaySound(CPlayer::ESound_Hit_Wall,true,true,"speed",0.4f);
break;
case eFAS_JUMPING:
pPlayer->PlaySound(CPlayer::ESound_Hit_Wall,true,true,"speed",0.8f);
break;
default:
break;
}
}
//FX feedback
IParticleEffect *pEffect = gEnv->pParticleManager->FindEffect("collisions.footsteps.dirt");
if (pEffect)
{
Matrix34 tm = IParticleEffect::ParticleLoc(pos);
pEffect->Spawn(true,tm);
}
}
void CMFXParticleEffect::Execute(const SMFXRunTimeEffectParams& params)
{
FUNCTION_PROFILER(gEnv->pSystem, PROFILE_ACTION);
Vec3 pos = params.pos;
Vec3 dir = ZERO;
Vec3 inDir = params.dir[0];
Vec3 reverso = inDir * -1.0f;
switch (m_particleParams.directionType)
{
case SMFXParticleParams::eDT_Normal:
dir = params.normal;
break;
case SMFXParticleParams::eDT_Ricochet:
dir = reverso.GetRotated(params.normal, gf_PI).normalize();
break;
default:
dir = params.normal;
break;
}
bool tryToAttachEffect = (CMaterialEffectsCVars::Get().mfx_EnableAttachedEffects != 0);
float distToPlayer = 0.f;
IActor *pClientActor = gEnv->pGame->GetIGameFramework()->GetClientActor();
if (pClientActor)
{
distToPlayer = (pClientActor->GetEntity()->GetWorldPos() - params.pos).GetLength();
tryToAttachEffect = tryToAttachEffect && (pClientActor->GetEntityId() != params.trg);
}
SMFXParticleEntries::const_iterator end = m_particleParams.m_entries.end();
for (SMFXParticleEntries::const_iterator it = m_particleParams.m_entries.begin(); it!=end; ++it)
{
// choose effect based on distance
if ((it->maxdist == 0.f) || (distToPlayer <= it->maxdist) && !it->name.empty() )
{
IParticleEffect *pParticle = gEnv->pParticleManager->FindEffect(it->name.c_str());
if (pParticle)
{
const float pfx_minscale = (it->minscale != 0.f) ? it->minscale : CMaterialEffectsCVars::Get().mfx_pfx_minScale;
const float pfx_maxscale = (it->maxscale != 0.f) ? it->maxscale : CMaterialEffectsCVars::Get().mfx_pfx_maxScale;
const float pfx_maxdist = (it->maxscaledist != 0.f) ? it->maxscaledist : CMaterialEffectsCVars::Get().mfx_pfx_maxDist;
const float truscale = pfx_minscale + ((pfx_maxscale - pfx_minscale) * (distToPlayer!=0.f ? min(1.0f, distToPlayer/pfx_maxdist) : 1.f));
bool particleSpawnedAndAttached = tryToAttachEffect ? AttachToTarget(*it, params, pParticle, dir, truscale) : false;
// If not attached, just spawn the particle
if (particleSpawnedAndAttached == false)
{
pParticle->Spawn( true, IParticleEffect::ParticleLoc(pos, dir, truscale) );
}
}
break;
}
}
}
void CBurnEffectManager::SpawnImpactEffect(const EventPhysCollision& pCollision, const char* effectName)
{
Vec3 surfaceNormal = pCollision.n;
Vec3 surfacePosition = pCollision.pt;
CItemParticleEffectCache& particleCache = g_pGame->GetGameSharedParametersStorage()->GetItemResourceCache().GetParticleEffectCache();
IParticleEffect* pParticleEffect = particleCache.GetCachedParticle(effectName);
if (pParticleEffect)
{
Matrix34 loc;
loc.SetIdentity();
loc.SetTranslation(surfacePosition);
loc.SetRotation33(OrthoNormalVector(surfaceNormal));
pParticleEffect->Spawn(false, loc);
}
}
void CBurnEffectManager::CreateBurnEffect(const EventPhysCollision& pCollision, CBurnEffectManager::SBurnPoint* pBurnPoint)
{
Vec3 surfaceNormal = pCollision.n;
Vec3 hitDir(ZERO);
if (pCollision.vloc[0].GetLengthSquared() > 1e-6f)
{
hitDir = pCollision.vloc[0].GetNormalized();
}
Vec3 surfacePosition = pCollision.pt;
Vec3 halfVector = (surfaceNormal + (-hitDir)).GetNormalized();
CItemParticleEffectCache& particleCache = g_pGame->GetGameSharedParametersStorage()->GetItemResourceCache().GetParticleEffectCache();
IParticleEffect* pParticleEffect = particleCache.GetCachedParticle(pBurnPoint->m_pBurnParams->m_effectName);
if (pParticleEffect)
{
Matrix34 loc;
loc.SetIdentity();
loc.SetTranslation(surfacePosition);
loc.SetRotation33(OrthoNormalVector(surfaceNormal));
IParticleEmitter* pEffect = pParticleEffect->Spawn(false, loc);
if(pEffect)
{
pEffect->AddRef();
pBurnPoint->m_effect = pEffect;
const ParticleParams& particleParams = pParticleEffect->GetParticleParams();
pBurnPoint->m_attachType = particleParams.eAttachType;
pBurnPoint->m_attachForm = particleParams.eAttachForm;
}
UpdateBurnEffect(pBurnPoint);
}
UpdateBurnEffect(pBurnPoint);
}
//------------------------------------------------------------------------
void CItem::SpawnEffect(int slot, const char *effectName, const char *helper, const Vec3 &offset, const Vec3 &dir, float scale)
{
if (m_stats.mounted)
slot=eIGS_FirstPerson;
Vec3 position(0,0,0);
Vec3 finalOffset = offset;
SEntitySlotInfo slotInfo;
if (GetEntity()->GetSlotInfo(slot, slotInfo))
{
if (slotInfo.pStatObj) // entity slot
{
// get helper position
IStatObj *pStatsObj = slotInfo.pStatObj;
position = pStatsObj->GetHelperPos(helper);
position = GetEntity()->GetSlotWorldTM(slot).TransformPoint(position);
}
else if (slotInfo.pCharacter) // bone attachment
{
ICharacterInstance *pCharacter = slotInfo.pCharacter;
IAttachmentManager *pAttachmentManager = pCharacter->GetIAttachmentManager();
IAttachment *pAttachment = pAttachmentManager->GetInterfaceByName(helper);
if (pAttachment)
{
const Matrix34 m = Matrix34(pAttachment->GetAttWorldAbsolute());
position = m.GetTranslation();
}
else
{
int16 id = pCharacter->GetISkeletonPose()->GetJointIDByName(helper);
if (id>=0)
position = pCharacter->GetISkeletonPose()->GetAbsJointByID(id).t;
position = GetEntity()->GetSlotWorldTM(slot).TransformPoint(position);
}
}
}
else if(m_stats.mounted && !m_stats.fp)
{
if(GetIWeapon())
{
// if no helper specified, try getting pos from firing locator
IWeaponFiringLocator *pLocator = GetIWeapon()->GetFiringLocator();
if (pLocator)
{
if(!pLocator->GetFiringPos(GetEntityId(), NULL, position))
position.Set(0.0f,0.0f,0.0f);
else
finalOffset = GetEntity()->GetWorldTM().TransformVector(finalOffset);
}
}
}
position += finalOffset;
IParticleEffect *pParticleEffect = gEnv->pParticleManager->FindEffect(effectName);
if (pParticleEffect)
pParticleEffect->Spawn(true, IParticleEffect::ParticleLoc(position, dir, scale));
}