Method explode

Engine/source/T3D/fx/explosion.cpp:1386–1446

---------------------------------------------------------------------------- Explode ----------------------------------------------------------------------------

// Explode
//----------------------------------------------------------------------------
bool Explosion::explode()
{
   mActive = true;

   GameConnection* conn = GameConnection::getConnectionToServer();
   if(!conn)
      return false;

   launchDebris( mInitialNormal );
   spawnSubExplosions();

   if (bool(mDataBlock->mExplosionShape) && mDataBlock->explosionAnimation != -1) {
      mExplosionInstance = new TSShapeInstance(mDataBlock->mExplosionShape, true);

      mExplosionThread   = mExplosionInstance->addThread();
      mExplosionInstance->setSequence(mExplosionThread, mDataBlock->explosionAnimation, 0);
      mExplosionInstance->setTimeScale(mExplosionThread, mDataBlock->playSpeed);

      mCurrMS   = 0;
      mEndingMS = U32(mExplosionInstance->getScaledDuration(mExplosionThread) * 1000.0f);

      mObjScale.convolve(mDataBlock->explosionScale);
      mObjBox = mDataBlock->mExplosionShape->mBounds;
      resetWorldBox();
   }

   SFXProfile* sound_prof = mDataBlock->getSoundProfile();
   if (sound_prof)
   {
      soundProfile_clone = sound_prof->cloneAndPerformSubstitutions(ss_object, ss_index);
      SFX->playOnce( soundProfile_clone, &getTransform() );
      if (!soundProfile_clone->isTempClone())
         soundProfile_clone = 0;
   }

   if (mDataBlock->particleEmitter) {
      mMainEmitter = new ParticleEmitter;
      mMainEmitter->setDataBlock(mDataBlock->particleEmitter->cloneAndPerformSubstitutions(ss_object, ss_index));
      mMainEmitter->registerObject();

      mMainEmitter->emitParticles(getPosition(), mInitialNormal, mDataBlock->particleRadius,
         Point3F::Zero, U32(mDataBlock->particleDensity * mFade));
   }

   for( S32 i=0; i<ExplosionData::EC_NUM_EMITTERS; i++ )
   {
      if( mDataBlock->emitterList[i] != NULL )
      {
         ParticleEmitter * pEmitter = new ParticleEmitter;
         pEmitter->setDataBlock(mDataBlock->emitterList[i]->cloneAndPerformSubstitutions(ss_object, ss_index));
         if( !pEmitter->registerObject() )
         {
            Con::warnf( ConsoleLogEntry::General, "Could not register emitter for particle of class: %s", mDataBlock->getName() );
            SAFE_DELETE(pEmitter);
         }
         mEmitterList[i] = pEmitter;
      }
   }