void OnTriggerEnter(Collider other)
{
if (!enabled || !_canGenerateCollisions || _checkedColliders.Contains(other))
{
return;
}
_checkedColliders.Add(other);
var hitEntity = EntityController.GetEntity(UnityToEntityBridge.GetEntityId(other));
var entity = EntityController.GetEntity(EntityID);
if (hitEntity == null || hitEntity.Id == EntityID)
{
return;
}
if (!CollisionCheckSystem.IsValidCollision(entity, _limitToEnemy, hitEntity, other, out var sourceNode, out var targetNode))
{
return;
}
var position = transform.position;
var hitPnt = other.ClosestPointOnBounds(position);
var hitNormal = (hitPnt - position).normalized;
#if DEBUG
DebugExtension.DrawPoint(hitPnt, Color.yellow, 1.5f, 4f);
#endif
hitEntity.Post(new CollisionEvent(entity, sourceNode, targetNode, hitPnt, hitNormal));
entity.Post(new PerformedCollisionEvent(sourceNode, targetNode, hitPnt, hitNormal));
}
void OnCollisionEnter(Collision collision)
{
if (!enabled || !_canGenerateCollisions || _checkedColliders.Contains(collision.collider))
{
return;
}
var other = collision.collider;
_checkedColliders.Add(other);
var hitEntity = EntityController.GetEntity(UnityToEntityBridge.GetEntityId(other));
var entity = EntityController.GetEntity(EntityID);
if (hitEntity == null || hitEntity.Id == EntityID)
{
return;
}
if (!CollisionCheckSystem.IsValidCollision(entity, _limitToEnemy, hitEntity, other, out var sourceNode, out var targetNode))
{
return;
}
var collisionPnt = collision.contacts[0];
var hitPnt = collisionPnt.point;
var hitNormal = collisionPnt.normal;
#if DEBUG
DebugExtension.DrawPoint(hitPnt, Color.magenta, 1.5f, 4f);
#endif
hitEntity.Post(new CollisionEvent(entity, sourceNode, targetNode, hitPnt, hitNormal));
entity.Post(new PerformedCollisionEvent(sourceNode, targetNode, hitPnt, hitNormal));
}
private static CollisionEvent?CheckRayList(Entity originEntity, int limit, bool limitEnemy)
{
for (int i = 0; i < limit; i++)
{
if (originEntity.IsDestroyed())
{
return(null);
}
var hit = _rayHits[i];
Entity hitEntity = EntityController.GetEntity(UnityToEntityBridge.GetEntityId(hit.collider));
bool isEnvironment = hitEntity == null && hit.transform.IsEnvironment();
#if DEBUG_RAYCAST
Color pointColor = Color.white;
if (isEnvironment)
{
pointColor = Color.green;
}
else if (hit.transform.CompareTag(StringConst.TagInvalidCollider))
{
pointColor = Color.magenta;
}
else if (hitEntity != null)
{
pointColor = Color.red;
}
DebugExtension.DebugPoint(_rayHits[i].point + (Vector3.up * (i * 0.1f)), pointColor, 0.25f, 2.5f);
#endif
if (isEnvironment)
{
#if DEBUG
DebugLog.Add(originEntity.DebugId + " hit environment " + _rayHits[i].transform.name);
#endif
originEntity.Post(new EnvironmentCollisionEvent(originEntity, _rayHits[i].point, _rayHits[i].normal));
return(null);
}
if (hitEntity == null)
{
continue;
}
if (IsValidCollision(originEntity, limitEnemy, hitEntity, _rayHits[i].collider, out var sourceNode, out var targetNode))
{
var ce = new CollisionEvent(originEntity, sourceNode, targetNode, _rayHits[i].point, _rayHits[i].normal);
hitEntity.Post(ce);
originEntity.Post(new PerformedCollisionEvent(sourceNode, targetNode, _rayHits[i].point, _rayHits[i].normal));
return(ce);
}
}
return(null);
}
private static void CheckColliderList(Entity originEntity, Entity ignoreEntity, Vector3 position, int limit, bool limitEnemy)
{
for (int i = 0; i < limit; i++)
{
if (originEntity.IsDestroyed())
{
return;
}
var collider = _colliders[i];
var hitEntity = EntityController.GetEntity(UnityToEntityBridge.GetEntityId(collider));
if (hitEntity == ignoreEntity || hitEntity == null)
{
continue;
}
if (IsValidCollision(originEntity, limitEnemy, hitEntity, collider, out var sourceNode, out var targetNode))
{
CollisionExtensions.GenerateHitLocDir(position, hitEntity, collider, out var hitPnt, out var hitNormal);
var ce = new CollisionEvent(originEntity, sourceNode, targetNode, hitPnt, hitNormal);
hitEntity.Post(ce);
originEntity.Post(new PerformedCollisionEvent(sourceNode, targetNode, hitPnt, hitNormal));
}
}
}
private static CollisionEvent?CheckRayList(Entity originEntity, Ray ray, int limit, bool limitEnemy)
{
for (int i = 0; i < limit; i++)
{
if (originEntity.IsDestroyed())
{
return(null);
}
var hit = _rayHits[i];
Entity hitEntity = EntityController.GetEntity(UnityToEntityBridge.GetEntityId(hit.collider));
bool isEnvironment = hitEntity == null && hit.transform.IsEnvironment();
#if DEBUG_RAYCAST
Color pointColor = Color.white;
if (isEnvironment)
{
pointColor = Color.green;
}
else if (hit.transform.CompareTag(StringConst.TagInvalidCollider))
{
pointColor = Color.magenta;
}
else if (hitEntity != null)
{
pointColor = Color.red;
}
DebugExtension.DrawPoint(_rayHits[i].point + (Vector3.up * (i * 0.1f)), pointColor, 0.25f, 2.5f);
#endif
if (isEnvironment)
{
#if DEBUG
DebugLog.Add(originEntity.DebugId + " hit environment " + _rayHits[i].transform.name);
#endif
originEntity.Post(new EnvironmentCollisionEvent(originEntity, _rayHits[i].point, _rayHits[i].normal));
return(null);
}
if (hitEntity == null)
{
continue;
}
if (IsValidCollision(originEntity, limitEnemy, hitEntity, _rayHits[i].collider, out var sourceNode, out var targetNode))
{
if (targetNode.DetailCollider != null)
{
var detailTr = targetNode.DetailCollider.Collider.transform;
var localPoint = hit.transform.InverseTransformPoint(ray.origin);
var localDir = hit.transform.InverseTransformDirection(ray.direction);
var rayCast = new Ray(detailTr.TransformPoint(localPoint), detailTr.TransformDirection(localDir));
if (!targetNode.DetailCollider.Collider.Raycast(rayCast, out var childHit, 500))
{
DebugExtension.DrawPoint(childHit.point, Color.yellow, 0.25f, 2.5f);
continue;
}
}
var ce = new CollisionEvent(originEntity, sourceNode, targetNode, _rayHits[i].point, _rayHits[i].normal);
hitEntity.Post(ce);
originEntity.Post(new PerformedCollisionEvent(sourceNode, targetNode, _rayHits[i].point, _rayHits[i].normal));
return(ce);
}
}
return(null);
}
