int CScriptBind_Weapon::GetAttachmentHelperPos(IFunctionHandler *pH, const char *helperName)
{
CWeapon *pWeapon = GetWeapon(pH);
if (!pWeapon)
return pH->EndFunction();
Vec3 pos = pWeapon->GetSlotHelperPos(eIGS_FirstPerson, helperName, false);
Vec3 tpos = pWeapon->GetSlotHelperPos(eIGS_FirstPerson, helperName, true);
//gEnv->pRenderer->DrawPoint(tpos.x, tpos.y, tpos.z, 10.0f);
//CryLogAlways("helperName: %s pos: x=%f y=%f z=%f", helperName, tpos.x, tpos.y, tpos.z);
//gEnv->pRenderer->DrawBall(tpos, 0.2f);
//gEnv->pRenderer->GetIRenderAuxGeom()->DrawSphere(tpos, 0.075f, ColorB( 255, 10, 10, 255 ));
//gEnv->pRenderer->GetIRenderAuxGeom()->DrawLine(pWeapon->GetOwner()->GetWorldPos(), ColorB(0, 0, 255, 255), tpos, ColorB(255, 255, 0, 255));
return pH->EndFunction(tpos);
}
bool CLaser::GetProbableHit(EntityId weaponId, const IFireMode* pFireMode, Vec3& hit)
{
if (!m_laserBeam.IsLaserActivated())
return false;
if(gEnv->bMultiplayer)
{
CWeapon* pParentWeapon = GetWeapon();
if (pParentWeapon && pParentWeapon->IsZoomed())
{
return false;
}
}
CWeapon* pWeapon = GetWeapon();
int slot = pWeapon->IsOwnerFP() ? eIGS_FirstPerson : eIGS_ThirdPerson;
Vec3 lastBeamHit = m_laserBeam.GetLastHit();
Vec3 currentBeamPosition = pWeapon->GetSlotHelperPos(slot, "weapon_term", true);
Matrix33 rotation = pWeapon->GetSlotHelperRotation(slot, "weapon_term", true);
Vec3 currentBeamDirection = rotation.GetColumn1();
const CFireMode* pCFireMode = static_cast<const CFireMode*>(pFireMode);
const CSingle* pSingle = crygti_cast<const CSingle*>(pCFireMode);
if (pSingle && pSingle->GetShared()->fireparams.laser_beam_uses_spread)
{
currentBeamDirection = pSingle->ApplySpread(currentBeamDirection, pSingle->GetSpread());
}
float distanceToLastHit = lastBeamHit.GetDistance(currentBeamPosition);
hit = currentBeamPosition + currentBeamDirection * distanceToLastHit;
return true;
}
//------------------------------------------------------------------------
bool CFireModePlugin_Reject::Update(float frameTime, uint32 frameId)
{
CWeapon* pWeapon = m_pOwnerFiremode->GetWeapon();
if(pWeapon->IsOwnerClient())
{
const int slot = pWeapon->GetStats().fp ? 0 : 1;
const SEffectParams& rejectEffect = m_pParams->rejectEffect;
Vec3 lastShellFXPosition = m_lastShellFXPosition;
const Vec3 helperLocalPosition = pWeapon->GetSlotHelperPos(slot, rejectEffect.helper[slot].c_str(), true);
if (lastShellFXPosition.IsZero())
{
lastShellFXPosition = helperLocalPosition;
}
const Vec3 positionDifferential = helperLocalPosition - lastShellFXPosition;
m_shellHelperVelocity = positionDifferential * (1.0f / frameTime);
m_lastShellFXPosition = helperLocalPosition;
}
return false;
}
bool CLaser::GetFiringPos(EntityId weaponId, const IFireMode* pFireMode, Vec3& pos)
{
CWeapon* pParentWeapon = GetWeapon();
if (!m_laserBeam.IsLaserActivated())
return false;
if (pParentWeapon && (!gEnv->bMultiplayer ||!pParentWeapon->IsZoomed()))
{
int slot = pParentWeapon->IsOwnerFP() ? eIGS_FirstPerson : eIGS_ThirdPerson;
pos = pParentWeapon->GetSlotHelperPos(slot, "weapon_term", true);
return true;
}
return false;
}