private void applyStart(GridJob job) {
String fullJobId = job.getFullJobId();
Collection<JobActor> actors = jobActorMap.get(fullJobId);
if (actors.isEmpty()) {
JobActor jobActor = createJobActor(job);
addJobActor(fullJobId, jobActor);
actors = jobActorMap.get(fullJobId);
}
if (job.getNode() == null) {
log.warn("No node for job being started: {}", fullJobId);
return;
}
log.debug("Starting job {} on {}", fullJobId, job.getNode().getShortName());
String nodeName = job.getNode().getShortName();
if (actors.size() > 1) {
log.warn("More than one actor for job being started: " + fullJobId);
}
JobActor jobActor = actors.iterator().next();
int i = 0;
GridJob[] nodeJobs = job.getNode().getSlots();
for (int s = 0; s < nodeJobs.length; s++) {
GridJob nodeJob = nodeJobs[s];
if (nodeJob == null) continue;
if (!nodeJob.getFullJobId().equals(fullJobId)) continue;
if (i > 0) {
jobActor = cloneJobActor(fullJobId);
}
PVector endPos = getLatticePos(nodeName, s + "");
// TODO: random outside location in direction of vector from 0,0,0
PVector startPos = new PVector(1000, 1000, 1000);
jobActor.pos = startPos;
if (tweenChanges) {
// scale duration to the distance that needs to be traveled
float distance = jobActor.pos.dist(endPos);
float duration = (DURATION_JOB_START * distance / DISTANCE_JOB_START) * 0.6f;
Tween tween =
new Tween("start_job_" + fullJobId + "#" + i, getTweenDuration(duration))
.addPVector(jobActor.pos, endPos)
.call(jobActor, "jobStarted")
.setEasing(Tween.SINE_OUT)
.noAutoUpdate();
jobActor.tweens.add(tween);
} else {
jobActor.pos.set(endPos);
}
i++;
}
}
private JobActor cloneJobActor(String fullJobId) {
Collection<JobActor> actors = jobActorMap.get(fullJobId);
if (actors == null || actors.isEmpty()) {
log.error("Cannot expand actors for non-existing job: " + fullJobId);
return null;
}
JobActor jobActor = actors.iterator().next(); // first actor
GridJob job = state.getJobByFullId(fullJobId);
if (job == null) {
log.error("Cannot expand actors for unknown job: " + fullJobId);
return null;
}
JobActor copy = jobActor.copy();
copy.name += "#" + actors.size();
jobActorMap.put(fullJobId, copy);
return copy;
}
private void applyEnd(GridJob job, long endOffset) {
String fullJobId = job.getFullJobId();
Collection<JobActor> actors = jobActorMap.get(fullJobId);
if (actors == null || actors.isEmpty()) {
log.warn("Cannot end job that does not exist: {}", fullJobId);
return;
}
log.debug("Finishing job {} on node {}", fullJobId, job.getNode().getShortName());
int i = 0;
for (JobActor jobActor : actors) {
PVector endPos = jobActor.getPos().get();
endPos.mult(10.0f);
if (tweenChanges) {
// scale duration to the distance that needs to be traveled
float distance = jobActor.pos.dist(endPos);
float duration = (DURATION_JOB_END * distance / DURATION_JOB_END) * 0.6f;
Tween tween =
new Tween("end_job_" + fullJobId + "#" + i, getTweenDuration(duration))
.addPVector(jobActor.pos, endPos)
.call(jobActor, "jobEnded")
.setEasing(Tween.SINE_IN)
.noAutoUpdate();
jobActor.tweens.add(tween);
} else {
jobActor.jobEnded();
}
i++;
}
}