public void ComponentStatePositionTest()
{
// Arrange
var initialPos = new EntityCoordinates(GridA.GridEntityId, (0, 0));
var parent = EntityManager.SpawnEntity("dummy", initialPos);
var child = EntityManager.SpawnEntity("dummy", initialPos);
var parentTrans = parent.Transform;
var childTrans = child.Transform;
var compState = new TransformComponent.TransformComponentState(new Vector2(5, 5), new Angle(0), GridB.GridEntityId);
parentTrans.HandleComponentState(compState, null);
compState = new TransformComponent.TransformComponentState(new Vector2(6, 6), new Angle(0), GridB.GridEntityId);
childTrans.HandleComponentState(compState, null);
// World pos should be 6, 6 now.
// Act
var oldWpos = childTrans.WorldPosition;
compState = new TransformComponent.TransformComponentState(new Vector2(1, 1), new Angle(0), parent.Uid);
childTrans.HandleComponentState(compState, null);
var newWpos = childTrans.WorldPosition;
// Assert
Assert.That(newWpos, Is.EqualTo(oldWpos));
}
public void ComponentStatePositionTest()
{
// Arrange
var parent = EntityManager.SpawnEntity("dummy");
var child = EntityManager.SpawnEntity("dummy");
var parentTrans = parent.GetComponent <ITransformComponent>();
var childTrans = child.GetComponent <ITransformComponent>();
var compState = new TransformComponent.TransformComponentState(new Vector2(5, 5), GridB.Index, new Angle(0), EntityUid.Invalid);
parentTrans.HandleComponentState(compState);
compState = new TransformComponent.TransformComponentState(new Vector2(6, 6), GridB.Index, new Angle(0), EntityUid.Invalid);
childTrans.HandleComponentState(compState);
// World pos should be 6, 6 now.
// Act
var oldWpos = childTrans.WorldPosition;
compState = new TransformComponent.TransformComponentState(new Vector2(1, 1), GridB.Index, new Angle(0), parent.Uid);
childTrans.HandleComponentState(compState);
var newWpos = childTrans.WorldPosition;
// Assert
Assert.That(newWpos, Is.EqualTo(oldWpos));
}