fireballs killing zombies and stuff

2026-07-26 10:52:35 +00:00 · 2018-07-30 20:55:15 +10:00
parent af773807d8
commit 559affb633
15 changed files with 154 additions and 20 deletions
@@ -0,0 +1,38 @@
+using JamGame.Components;
+using Microsoft.Xna.Framework;
+using MonoGame.Extended.Entities;
+using MonoGame.Extended.Entities.Systems;
+
+namespace JamGame.Systems
+{
+    public class CollisionResponseSystem : EntityProcessingSystem
+    {
+        private ComponentMapper<Body> _bodyMapper;
+
+        public CollisionResponseSystem() 
+            : base(Aspect.All(typeof(Body)))
+        {
+        }
+
+        public override void Initialize(IComponentMapperService mapperService)
+        {
+            _bodyMapper = mapperService.GetMapper<Body>();
+        }
+
+        public override void Process(GameTime gameTime, int entityId)
+        {
+            var body = _bodyMapper.Get(entityId);
+
+            if (body.IsHit)
+            {
+                var entity = GetEntity(entityId);
+
+                if (entity.Has<Projectile>())
+                    entity.Destroy();
+
+                if (entity.Has<Enemy>())
+                    entity.Destroy();
+            }
+        }
+    }
+}