overte-HifiExperiments/unpublishedScripts/DomainContent/CellScience/moveVesiclesAC.js

var basePosition = {
    x: 3000,
    y: 13500,
    z: 3000
};

var initialized = false;

EntityViewer.setPosition(basePosition);
EntityViewer.setKeyholeRadius(60000);
var octreeQueryInterval = Script.setInterval(function() {
    EntityViewer.queryOctree();
}, 200);

var THROTTLE = true;
var THROTTLE_RATE = 5000;

var sinceLastUpdate = 0;

print('vesicle script')

function findVesicles() {
    var results = Entities.findEntities(basePosition, 60000);

    if (results.length === 0) {
        print('no entities found')
        return;
    }

    results.forEach(function(v) {
        var name = Entities.getEntityProperties(v, 'name').name;
        print('name is:: ' + name)
        if (name === 'vesicle') {
            print('found a vesicle!!' + v)
            Script.setTimeout(function() {
                moveVesicle(v);
            }, Math.random() * THROTTLE_RATE)
        }
    });
}

var minVelocity = 1;
var maxVelocity = 5;
var minAngularVelocity = 0.01;
var maxAngularVelocity = 0.03;

function moveVesicle(entityId) {
    print('moving a vesicle! ' + entityId)
    var magnitudeV = maxVelocity;
    var directionV = {
        x: Math.random() - 0.5,
        y: Math.random() - 0.5,
        z: Math.random() - 0.5
    };

    print("POS magnitude is " + magnitudeV + " and direction is " + directionV.x);

    var magnitudeAV = maxAngularVelocity;

    var directionAV = {
        x: Math.random() - 0.5,
        y: Math.random() - 0.5,
        z: Math.random() - 0.5
    };
    print("ROT magnitude is " + magnitudeAV + " and direction is " + directionAV.x);
    Entities.editEntity(entityId, {
        velocity: Vec3.multiply(magnitudeV, Vec3.normalize(directionV)),
        angularVelocity: Vec3.multiply(magnitudeAV, Vec3.normalize(directionAV))
    });

}

function update(deltaTime) {

    // print('deltaTime',deltaTime)
    if (!initialized) {
        print("checking for servers...");
        if (Entities.serversExist() && Entities.canRez()) {
            print("servers exist -- makeAll...");
            Entities.setPacketsPerSecond(6000);
            print("PPS:" + Entities.getPacketsPerSecond());
            initialized = true;
        }
        return;
    }

    if (THROTTLE === true) {
        sinceLastUpdate = sinceLastUpdate + deltaTime * 1000;
        if (sinceLastUpdate > THROTTLE_RATE) {
            print('SHOULD FIND VESICLES!!!')
            sinceLastUpdate = 0;
            findVesicles();
        } else {
            // print('returning in update ' + sinceLastUpdate)
            return;
        }
    }

}

function unload() {
    Script.update.disconnect(update);
}

Script.update.connect(update);
Script.scriptEnding.connect(unload);