Examples with Feature com.b3dgs.lionengine.game.Feature used on opensource projects

Example 6 with Feature

use of com.b3dgs.lionengine.game.Feature in project lionengine by b3dgs.

the class FeatureModelTest method testModel.

/**
 * Test the feature model.
 */
@Test
void testModel() {
    final Featurable featurable = new FeaturableModel(services, setup);
    final Transformable transformable = new TransformableModel(services, setup);
    featurable.addFeature(transformable);
    feature.prepare(new FeatureModel(services, setup) {

        @Override
        public boolean hasFeature(Class<? extends Feature> feature) {
            return false;
        }
    });
    feature.prepare(featurable);
    assertEquals(featurable.getFeature(Transformable.class), feature.getFeature(Transformable.class));
    assertEquals(transformable, feature.getFeature(Transformable.class));
    final Feature feature = featurable.getFeatures().iterator().next();
    assertTrue(feature.equals(featurable.getFeature(Recycler.class)) || feature.equals(featurable.getFeature(Identifiable.class)) || feature.equals(transformable), feature.getClass().getName());
    for (final Class<? extends Feature> type : feature.getFeaturesType()) {
        assertTrue(Recycler.class.isAssignableFrom(type) || Identifiable.class.isAssignableFrom(type) || IdentifiableModel.class.isAssignableFrom(type) || Transformable.class.isAssignableFrom(type) || TransformableModel.class.isAssignableFrom(type), type.toString());
    }
    assertTrue(feature.hasFeature(Transformable.class));
}

Example 7 with Feature

use of com.b3dgs.lionengine.game.Feature in project lionengine by b3dgs.

the class FeaturableConfig method getFeatures.

/**
 * Get all available features.
 * Default constructor of each feature must be available or with {@link Setup} as single parameter.
 *
 * @param loader The class loader reference.
 * @param services The services reference.
 * @param setup The setup reference.
 * @param filter The type filter (can be <code>null</code> if none).
 * @return The available features.
 * @throws LionEngineException If invalid class.
 */
public static List<Feature> getFeatures(ClassLoader loader, Services services, Setup setup, Class<?> filter) {
    final Collection<XmlReader> children;
    final XmlReader root = setup.getRoot();
    if (root.hasNode(NODE_FEATURES)) {
        children = setup.getRoot().getChild(FeaturableConfig.NODE_FEATURES).getChildren(FeaturableConfig.NODE_FEATURE);
    } else {
        children = Collections.emptyList();
    }
    final List<Feature> features = new ArrayList<>(children.size());
    for (final XmlReader featureNode : children) {
        final String className = featureNode.getText();
        try {
            final Class<? extends Feature> clazz = getClass(loader, className);
            if (filter == null || filter.isAssignableFrom(clazz)) {
                final Feature feature = UtilReflection.createReduce(clazz, services, setup);
                features.add(feature);
            }
        } catch (final NoSuchMethodException | LionEngineException exception) {
            throw new LionEngineException(exception, setup.getMedia());
        }
    }
    children.clear();
    return features;
}

Example 8 with Feature

use of com.b3dgs.lionengine.game.Feature in project lionengine by b3dgs.

the class HandlablesImpl method remove.

/**
 * Remove the featurable and all its references.
 *
 * @param featurable The featurable reference.
 * @param id The featurable ID.
 */
public void remove(Featurable featurable, Integer id) {
    for (final Class<?> type : featurable.getClass().getInterfaces()) {
        remove(type, featurable);
    }
    for (final Class<? extends Feature> feature : featurable.getFeaturesType()) {
        final Feature object = featurable.getFeature(feature);
        remove(feature, object);
        for (final Class<?> other : UtilReflection.getInterfaces(feature, Feature.class)) {
            remove(other, object);
        }
    }
    remove(featurable.getClass(), featurable);
    removeSuperClass(featurable, featurable.getClass());
    featurables.remove(id);
}

Example 9 with Feature

use of com.b3dgs.lionengine.game.Feature in project lionengine by b3dgs.

the class FeaturesTest method testFeatures.

/**
 * Test the features.
 */
@Test
void testFeatures() {
    assertFalse(features.contains(Feature.class));
    final Identifiable identifiable = new IdentifiableModel();
    features.add(identifiable);
    assertEquals(identifiable, features.get(Identifiable.class));
    assertEquals(identifiable, features.get(IdentifiableModel.class));
    int i = 0;
    for (final Feature current : features.getFeatures()) {
        assertEquals(identifiable, current);
        i++;
    }
    assertEquals(1, i);
    i = 0;
    for (final Class<? extends Feature> type : features.getFeaturesType()) {
        assertTrue(Feature.class.isAssignableFrom(type));
        i++;
    }
    assertEquals(2, i);
}

Example 10 with Feature

use of com.b3dgs.lionengine.game.Feature in project lionengine by b3dgs.

the class FeaturableConfigTest method testGetFeaturesUnknown.

/**
 * Test with unknown feature class.
 */
@Test
void testGetFeaturesUnknown() {
    final Xml root = new Xml("test");
    root.createChild(FeaturableConfig.NODE_FEATURES).createChild(FeaturableConfig.NODE_FEATURE).setText(Feature.class.getName());
    final Media media = Medias.create("Object.xml");
    root.save(media);
    assertCause(() -> FeaturableConfig.getFeatures(ClassLoader.getSystemClassLoader(), new Services(), new Setup(media)), NoSuchMethodException.class);
}