Пример #1
0
TEST(EntityFilter, Single) {
    EntityManager entityManager;
    // Set up filter
    EntityFilter<TestComponent<0>> filter;
    filter.setEntityManager(&entityManager);
    // Add component
    EntityId entityId = entityManager.generateNewId();
    entityManager.addComponent(
        entityId,
        make_unique<TestComponent<0>>()
    );
    // Check filter
    auto filteredEntities = filter.entities();
    EXPECT_EQ(1, filteredEntities.count(entityId));
    EXPECT_EQ(1, filteredEntities.size());
    // Remove component
    entityManager.removeComponent(
        entityId,
        TestComponent<0>::TYPE_ID
    );
    entityManager.processRemovals();
    // Check filter
    filteredEntities = filter.entities();
    EXPECT_EQ(0, filteredEntities.count(entityId));
    EXPECT_EQ(0, filteredEntities.size());
}
Пример #2
0
TEST(EntityFilter, OptionalOnly) {
    EntityManager entityManager;
    using TestFilter = EntityFilter<
                       Optional<TestComponent<0>>
                       >;
    // Set up filter
    TestFilter filter;
    filter.setEntityManager(&entityManager);
    TestFilter::EntityMap filteredEntities = filter.entities();
    // Add first component
    EntityId entityId = entityManager.generateNewId();
    entityManager.addComponent(
        entityId,
        make_unique<TestComponent<0>>()
    );
    // Check filter
    filteredEntities = filter.entities();
    EXPECT_EQ(1, filteredEntities.count(entityId));
    EXPECT_EQ(1, filteredEntities.size());
    // Check group
    TestFilter::ComponentGroup group = filteredEntities[entityId];
    EXPECT_TRUE(std::get<0>(group) != nullptr);
    // Remove component
    entityManager.removeComponent(
        entityId,
        TestComponent<0>::TYPE_ID
    );
    entityManager.processRemovals();
    // Check filter
    filteredEntities = filter.entities();
    EXPECT_EQ(0, filteredEntities.count(entityId));
    EXPECT_EQ(0, filteredEntities.size());
}
Пример #3
0
TEST(EntityFilter, Record) {
    EntityManager entityManager;
    using TestFilter = EntityFilter<
                       TestComponent<0>
                       >;
    // Set up filter
    TestFilter filter(true);
    filter.setEntityManager(&entityManager);
    TestFilter::EntityMap filteredEntities = filter.entities();
    // Add first component
    EntityId entityId = entityManager.generateNewId();
    entityManager.addComponent(
        entityId,
        make_unique<TestComponent<0>>()
    );
    // Check added entities
    EXPECT_EQ(1, filter.addedEntities().count(entityId));
    // Remove component
    entityManager.removeComponent(
        entityId,
        TestComponent<0>::TYPE_ID
    );
    entityManager.processRemovals();
    // Check removed entities
    EXPECT_EQ(1, filter.removedEntities().count(entityId));
}
Пример #4
0
			void removeComponent()
			{
				entityManager->removeComponent(*this, ComponentTypeManager::getTypeFor<c>());
			}