From 6bf4b90c90f15f4ab60833bddf5b5756d1a6b1f6 Mon Sep 17 00:00:00 2001
From: Elizabeth Alexander Hunt <me@liz.coffee>
Date: Thu, 2 Jul 2026 11:55:17 -0700
Subject: Init

---
 Homework/cs5410/bbiy/src/entities/entity.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Homework/cs5410/bbiy/src/entities/entity.js

(limited to 'Homework/cs5410/bbiy/src/entities/entity.js')

diff --git a/Homework/cs5410/bbiy/src/entities/entity.js b/Homework/cs5410/bbiy/src/entities/entity.js
new file mode 100644
index 0000000..3da032c
--- /dev/null
+++ b/Homework/cs5410/bbiy/src/entities/entity.js
@@ -0,0 +1,23 @@
+game.nextId = 0;
+
+game.Entity = (id=game.nextId++) => {
+  const components = {};
+
+  const addComponent = (component) => {
+    components[component.name] = component;
+  };
+  const hasComponent = (componentName) => components[componentName] !== undefined;
+  const removeComponent = (componentName) => {
+    if (hasComponent(componentName)) {
+      delete components[componentName];
+    }
+  };
+  
+  return {
+    id,
+    components,
+    addComponent,
+    removeComponent,
+    hasComponent
+  };
+}
\ No newline at end of file
-- 
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