//-----------------------------------------------------
void CThrow::ThrowObject(IEntity* pEntity, IPhysicalEntity* pPE)
{
bool strengthMode = false;
CPlayer *pPlayer = static_cast<CPlayer*>(m_pWeapon->GetOwnerActor());
if (pPlayer)
{
// Report throw to AI system.
if (pPlayer->GetEntity() && pPlayer->GetEntity()->GetAI())
{
SAIEVENT AIevent;
AIevent.targetId = pEntity->GetId();
pPlayer->GetEntity()->GetAI()->Event(AIEVENT_PLAYER_THROW, &AIevent);
}
}
Vec3 hit = GetProbableHit(WEAPON_HIT_RANGE);
Vec3 pos = GetFiringPos(hit);
Vec3 dir = ApplySpread(GetFiringDir(hit, pos), GetSpread());
Vec3 vel = GetFiringVelocity(dir);
float speed = 12.0f;
if(strengthMode)
speed *= m_pShared->throwparams.strenght_scale;
speed = max(2.0f, speed);
pe_params_pos ppos;
ppos.pos = pEntity->GetWorldPos();
pPE->SetParams(&ppos);
if(CheckForIntersections(pPE,dir))
{
Matrix34 newTM = pEntity->GetWorldTM();
newTM.SetTranslation(newTM.GetTranslation()-(dir*0.4f));
pEntity->SetWorldTM(newTM,ENTITY_XFORM_POS);
}
else
{
pe_action_set_velocity asv;
asv.v = (dir*speed)+vel;
AABB box;
pEntity->GetWorldBounds(box);
Vec3 finalW = -gEnv->pSystem->GetViewCamera().GetMatrix().GetColumn0()*(8.0f/max(0.1f,box.GetRadius()));
finalW.x *= Random(0.5f,1.3f);
finalW.y *= Random(0.5f,1.3f);
finalW.z *= Random(0.5f,1.3f);
asv.w = finalW;
//asv.w = Vec3(Random(-4.5f,3.5f),Random(-1.75f,2.5f),Random(-1.5f,2.2f));
pPE->Action(&asv);
}
SEntityEvent entityEvent;
entityEvent.event = ENTITY_EVENT_PICKUP;
entityEvent.nParam[0] = 0;
if (pPlayer)
entityEvent.nParam[1] = pPlayer->GetEntityId();
entityEvent.fParam[0] = speed;
pEntity->SendEvent( entityEvent );
}
//-----------------------------------------------------
void CThrow::ThrowLivingEntity(IEntity* pEntity, IPhysicalEntity* pPE)
{
Vec3 hit = GetProbableHit(WEAPON_HIT_RANGE);
Vec3 pos = GetFiringPos(hit);
Vec3 dir = ApplySpread(GetFiringDir(hit, pos), GetSpread());
Vec3 vel = GetFiringVelocity(dir);
CPlayer *pPlayer = static_cast<CPlayer*>(m_pWeapon->GetOwnerActor());
if(pPlayer)
{
float speed = 8.0f;
dir.Normalize();
if(CheckForIntersections(pPE,dir))
{
Matrix34 newTM = pEntity->GetWorldTM();
newTM.SetTranslation(newTM.GetTranslation()-(dir*0.6f));
pEntity->SetWorldTM(newTM,ENTITY_XFORM_POS);
}
{
pe_action_set_velocity asv;
asv.v = (dir*speed)+vel;
pPE->Action(&asv);
// [anton] use thread safe=1 (immediate) if the character is still a living entity at this stage,
// but will be ragdollized during the same frame
pe_params_articulated_body pab;
pab.bCheckCollisions = 1; // was set to 0 while carrying
pPE->SetParams(&pab);
}
// Report throw to AI system.
if (pPlayer->GetEntity() && pPlayer->GetEntity()->GetAI())
{
SAIEVENT AIevent;
AIevent.targetId = pEntity->GetId();
pPlayer->GetEntity()->GetAI()->Event(AIEVENT_PLAYER_STUNT_THROW_NPC, &AIevent);
}
}
}
//--------------------------------------
void CThrow::DoDrop()
{
m_pWeapon->HideItem(true);
if (m_throwableId)
{
IEntity *pEntity = gEnv->pEntitySystem->GetEntity(m_throwableId);
if (pEntity)
{
IPhysicalEntity *pPE = pEntity->GetPhysics();
if (pPE && (pPE->GetType() == PE_RIGID || pPE->GetType() == PE_PARTICLE))
{
Vec3 hit = GetProbableHit(WEAPON_HIT_RANGE);
Vec3 pos = GetFiringPos(hit);
CActor *pActor = m_pWeapon->GetOwnerActor();
IMovementController *pMC = pActor ? pActor->GetMovementController() : 0;
if (pMC)
{
SMovementState info;
pMC->GetMovementState(info);
float speed = 2.5f;
CPlayer *pPlayer = static_cast<CPlayer *>(m_pWeapon->GetOwnerActor());
if(info.aimDirection.z < -0.1f)
{
if(pPlayer)
{
if(SPlayerStats *pStats = static_cast<SPlayerStats *>(pPlayer->GetActorStats()))
{
if(pStats->grabbedHeavyEntity)
{
speed = 4.0f;
}
}
}
}
if(CheckForIntersections(pPE, info.eyeDirection))
{
Matrix34 newTM = pEntity->GetWorldTM();
newTM.SetTranslation(newTM.GetTranslation() - (info.eyeDirection * 0.4f));
pEntity->SetWorldTM(newTM, ENTITY_XFORM_POS);
pe_action_set_velocity asv;
asv.v = (-info.eyeDirection * speed);
pPE->Action(&asv);
}
else
{
pe_action_set_velocity asv;
asv.v = (info.eyeDirection * speed);
pPE->Action(&asv);
}
SEntityEvent entityEvent;
entityEvent.event = ENTITY_EVENT_PICKUP;
entityEvent.nParam[0] = 0;
if (pPlayer)
{
entityEvent.nParam[1] = pPlayer->GetEntityId();
}
entityEvent.fParam[0] = speed;
pEntity->SendEvent( entityEvent );
}
}
}
if (m_throwableAction)
{
m_throwableAction->execute(m_pWeapon);
}
}
}
