protected override void Executing(ISceneSnapshot ss)
{
var snapshot = (SceneSnapshot)ss;
var colliding = new Colliding(snapshot, ContextState);
var emanager = ContextState.GetEntityManager();
foreach (var ev in snapshot.InputSnapshot.Events)
{
switch (ev)
{
case CaptureTargetUnderMouseCameraCommand capture:
if (colliding.TryToColliding(capture.ScreenPosition, out var collidedWith))
{
var entity = emanager.GetEntity(collidedWith.With);
var has = entity.GetComponents <ManipulatableComponent>();
if (has.Any() && !entity.Has <CapturedToManipulateComponent>())
{
entity.AddComponent(new CapturedToManipulateComponent()
{
CapturePointWorld = collidedWith.IntersectionPositionWorld,
});
snapshot.InputSnapshot.RemoveEvent(ev);
}
}
break;
}
}
foreach (var entity in emanager.GetEntities())
{
foreach (var com in entity.GetComponents <ICollidableComponent>())
{
switch (com)
{
case CollidingWithScreenRayComponent byRay:
try {
if (colliding.TryToColliding(byRay.ScreenPosition, out var collidedWith))
{
entity.AddComponent(collidedWith);
}
} finally {
entity.RemoveComponent(byRay);
}
break;
}
}
}
}
public void Update(ElapsedTime elapsedTime)
{
if (!Enabled || Unphysical || IsFreeze || Parent.IsFreeze)
{
return;
}
int i = 0;
while (i < CollisionDepth && _colliderManager.ResolveOneCollision(this, out Collision collision))
{
Colliding?.Invoke(collision);
ParentNode.Position += collision.Correction;
Collided?.Invoke(collision);
i++;
}
}
// Use this for initialization
void Start()
{
rb = GetComponent <Rigidbody>();
colliding = GetComponent <Colliding>();
}
