public void simBegin() {
if (panelSimControls.isTraceReplayEnabled())
traceReplay = panelSimControls.getTrace().getEvents();
else {
traceReplay = null;
if (panelSimControls.isTraceWriteEnabled()) panelSimControls.clearTrace();
}
if (sim_thread == null) {
sim_thread = new SimThread();
sim_thread.start();
}
}
public boolean isUserInteractionEnabled() {
if (panelSimControls != null) return panelSimControls.isUserInteractionEnabled();
else return false;
}
public void addTraceEvent(String event) {
if (panelSimControls != null) {
if (panelSimControls.isTraceWriteEnabled()) panelSimControls.addTraceEvent(event);
}
}