/// <summary>
/// Checks all "Colliding" collisions to see if they are still colliding.
/// If not, they are removed from the "Colliding" collision list and added to the "Stop" collision list.
/// </summary>
public void Process()
{
var collisions = ECSCore.collisionPool.collisions;
Entity e;
Collision collision;
List <Collision> collidingCollisions;
List <Collision> stopCollisions;
foreach (var collisionMap in collisions)
{
e = collisionMap.Key;
collidingCollisions = collisionMap.Value[CollisionState.Colliding];
stopCollisions = collisionMap.Value[CollisionState.Stop];
for (int i = collidingCollisions.Count - 1; i >= 0; --i)
{
collision = collidingCollisions[i];
if (!Collisions.EntitiesCollide(e, collision.entity))
{
collidingCollisions.RemoveAt(i);
stopCollisions.Add(collision);
}
}
}
}
public static void Setup()
{
// Setup pools.
EntityPool.Init();
ActionPool.Init();
pool = new EntityPool();
systemPool = new SystemPool();
eventPool = new EventPool();
actionPool = new ActionPool();
collisionPool = new CollisionPool();
// Setup event handlers
var allEventTypes = (from domainAssembly in AppDomain.CurrentDomain.GetAssemblies()
from assemblyType in domainAssembly.GetTypes()
where typeof(DeftEvent).IsAssignableFrom(assemblyType)
select assemblyType).ToList();
foreach (var eventType in allEventTypes)
{
eventPool.AddEvent(eventType);
}
Collisions.Setup();
// Setup systems.
systemPool.Add <System_Process_ClearMovedComponents>();
systemPool.Add <System_Process_TriggerInputEvents>();
systemPool.Add <System_Action_SetVelocity>();
systemPool.Add <System_Process_VelocityMovement>();
systemPool.Add <System_Process_RegisterCollisions>();
systemPool.Add <System_Process_CleanupStopCollisions>();
systemPool.Add <System_Process_RegisterNewStopCollisions>();
systemPool.Add <System_Process_KillMe>();
systemPool.Add <System_Process_UpdateGadgets>();
systemPool.Add <System_Event_SelectUIFocus>();
systemPool.Add <System_Event_UpdateUIFocusState>();
systemPool.Add <System_Event_DragAndResizeFocusGadget>();
systemPool.Add <System_Event_UITextEntry>();
systemPool.Add <System_Display_Texture>();
systemPool.Add <System_Display_Box>();
systemPool.Add <System_Display_Circle>();
systemPool.Add <System_UIDisplay_DisplayGadgets>();
systemPool.Add <System_UIDisplay_FocusGadgetOverlay>();
}
public void Process()
{
var entities = ECSCore.pool.GetEntities();
var collisionPool = ECSCore.collisionPool;
// TODO: Simple optimisation with more efficient FOR-FOR loop.
foreach (var e1 in entities)
{
foreach (var e2 in entities)
{
if (e1 == e2)
{
continue;
}
if (Collisions.EntitiesCollide(e1, e2))
{
collisionPool.RegisterCollision(e1, e2);
}
}
}
}
