public void CreateMultiple()
{
ECSWorld world = new ECSWorld();
Entity[] entities = new Entity[numIterations];
for (int i = 0; i < numIterations; i++)
{
entities[i] = world.Instantiate(prefab1);
}
for (int i = 0; i < numIterations; i++)
{
Assert.True(world.ComponentManager.HasComponent <TestComponent1>(entities[i]));
var component = world.ComponentManager.GetComponent <TestComponent1>(entities[i]);
var component2 = world.ComponentManager.GetComponent <TestComponent2>(entities[i]);
Assert.Same(shared, world.ComponentManager.GetSharedComponent <SharedComponent1>(entities[i]));
Assert.Equal(1, component.i);
Assert.Equal(2, component.d, 3);
Assert.Equal(3, component.f, 3);
Assert.Equal(3, component2.i);
Assert.Equal(4, component2.d, 3);
Assert.Equal(5, component2.f, 3);
}
}
public void RemoveSharedComponentFromEntity()
{
ECSWorld world = new ECSWorld();
var buffer = new EntityCommandBuffer(world);
SharedComponent1 shared1 = new SharedComponent1();
EntityArchetype archetype = EntityArchetype.Empty;
archetype = archetype.Add <TestComponent1>();
archetype = archetype.AddShared(shared1);
Entity target = world.Instantiate(archetype);
buffer.RemoveSharedComponent <SharedComponent1>(target);
buffer.Playback();
ComponentQuery query = new ComponentQuery();
query.IncludeReadWrite <TestComponent1>();
query.ExcludeShared <SharedComponent1>();
Assert.Collection(world.ComponentManager.GetBlocks(query), accessor => {
Assert.Equal(1, accessor.GetEntityData().Length);
});
}
public void SetComponentToEntity()
{
ECSWorld world = new ECSWorld();
var buffer = new EntityCommandBuffer(world);
SharedComponent1 shared1 = new SharedComponent1();
EntityArchetype archetype = EntityArchetype.Empty;
archetype = archetype.Add <TestComponent1>();
archetype = archetype.AddShared(shared1);
Entity target = world.Instantiate(archetype);
buffer.SetComponent(target, new TestComponent1 {
i = 2, d = 3, f = 4
});
buffer.Playback();
ComponentQuery query = new ComponentQuery();
query.IncludeReadWrite <TestComponent1>();
query.IncludeShared <SharedComponent1>();
Assert.Collection(world.ComponentManager.GetBlocks(query), accessor => {
Assert.Equal(1, accessor.GetEntityData().Length);
var cData = accessor.GetComponentData <TestComponent1>();
Assert.Equal(2, cData[0].i);
Assert.Equal(3d, cData[0].d, 3);
Assert.Equal(4f, cData[0].f, 3);
});
}
public void CreateWithComponent()
{
ECSWorld world = new ECSWorld();
Entity instantiated = world.Instantiate(prefab2);
Assert.True(world.ComponentManager.HasComponent <TestComponentVector3>(instantiated));
TestComponentVector3 component = world.ComponentManager.GetComponent <TestComponentVector3>(instantiated);
Assert.Equal(component.value, Vector3.One);
}