@Test
public void testVisibility() {
reset();
ModelEntity entity = new ModelEntity();
Visibility visibility = new Visibility();
visibility.setCondition("(eq $" + variableDef + " i1)");
entity.getComponents().add(visibility);
entitiesLoader.toEngineEntity(entity);
IntMap<Entity> entityIntMap =
gameLoop.getEntitiesFor(Family.getFamilyFor(VisibilityComponent.class));
EngineEntity engineEntity = (EngineEntity) entityIntMap.entries().next().value;
assertTrue(engineEntity.getGroup().isVisible());
gameLoop.update(1);
assertFalse(engineEntity.getGroup().isVisible());
variablesManager.setVarToExpression(variableDef, "i1");
gameLoop.update(1);
assertTrue(engineEntity.getGroup().isVisible());
variablesManager.setVarToExpression(variableDef, "i0");
gameLoop.update(1);
assertFalse(engineEntity.getGroup().isVisible());
}
@Override
public void write(Json json, IntMap intMap, Class knownType) {
json.writeObjectStart();
json.writeValue(VALUE_SIZE, intMap.size);
json.writeArrayStart(VALUE_ENTRIES);
for (IntMap.Entry entry : (IntMap.Entries<?>) intMap.entries()) {
json.writeValue(String.valueOf(entry.key), entry.value, null);
}
json.writeArrayEnd();
json.writeObjectEnd();
}