From 181ccb7934d02082cda3212497b2161215e37b9f Mon Sep 17 00:00:00 2001
From: Zoe Roux <zoe.roux@sdg.moe>
Date: Fri, 4 Jun 2021 13:02:27 +0200
Subject: [PATCH] Using views for the collision system

---
 sources/System/Collision/CollisionSystem.cpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/sources/System/Collision/CollisionSystem.cpp b/sources/System/Collision/CollisionSystem.cpp
index 7561b984..de4ef82b 100644
--- a/sources/System/Collision/CollisionSystem.cpp
+++ b/sources/System/Collision/CollisionSystem.cpp
@@ -32,12 +32,9 @@ namespace BBM
 			position += entity.getComponent<MovableComponent>().getVelocity();
 		Vector3f minA = Vector3f::min(position, position + col.bound);
 		Vector3f maxA = Vector3f::max(position, position + col.bound);
-		for (auto &other : _wal.scene->getEntities()) {
+		for (WAL::Entity &other : _wal.scene->view<PositionComponent, CollisionSystem>().entities) {
 			if (&other == &entity)
 				continue;
-			if (!other.hasComponent<CollisionComponent>() ||
-				!other.hasComponent<PositionComponent>())
-				continue;
 			auto colB = other.getComponent<CollisionComponent>();
 			auto posB = other.getComponent<PositionComponent>().position;
 			Vector3f minB = Vector3f::min(posB, posB + colB.bound);