Anonymous

void Spike::updateStaticSwarmInfo()
{
    Spike *swarmPtr = mSwarm;
    Spike *swarmPtr2;
    float *swarmInfoPtr;
    float *swarmInfoPtr2;

    for (int i=0; i < NUM_SPIKES; i++)
    {
        swarmInfoPtr = mSwarmInfo + (i * (NUM_SPIKES+6) + NUM_SPIKES);
        Ogre::Vector3 position = swarmPtr->getPosition();
        *(swarmInfoPtr++) = position.x;
        *(swarmInfoPtr++) = position.y;
        *(swarmInfoPtr++) = position.z;

        Ogre::Vector3 velocity = (swarmPtr++)->getWorldVelocity();
        *(swarmInfoPtr++) = velocity.x;
        *(swarmInfoPtr++) = velocity.y;
        *(swarmInfoPtr) = velocity.z;

        swarmInfoPtr = mSwarmInfo + (i * (NUM_SPIKES+6) + (i + 1));
        swarmInfoPtr2 = mSwarmInfo + ((i + 1) * (NUM_SPIKES+6) + i);
        swarmPtr2 = mSwarm + (i + 1);

        for (int j=i+1; j < NUM_SPIKES; j++)
        {
            *(swarmInfoPtr++) = *(swarmInfoPtr2) = position.squaredDistance((swarmPtr2++)->getPosition());
            swarmInfoPtr2 += (NUM_SPIKES+6);
        }
    }
}