1 files changed, 20 insertions, 0 deletions
diff --git a/app/systems/death.rb b/app/systems/death.rb
new file mode 100644
index 0000000..d9cd792
--- /dev/null
+++ b/app/systems/death.rb
@@ -0,0 +1,20 @@
+FF::Scn::BoidRules.add(
+  FF::Sys.new("Death", priority: 200) do
+    FF::Cmp::Hp.each do |hp|
+      if hp.health <= 0
+        component_hash = hp.entities[0].components.clone
+        component_hash.each_pair do |manager, manager_array|
+          next if manager.equal?(FF::Cmp::SingletonCamera)
+          next if manager.equal?(FF::Cmp::Hp)
+          next if manager.equal?(FF::Cmp::DebugVectorArrow)
+          manager_array.each do |component|
+            # unless singleton
+            component.delete
+          end
+        end
+        hp.entities[0].delete
+        hp.delete
+      end
+    end
+  end
+)