Basic ECS setup.

- Added std::variant to pch.h
2026-11-04 09:08:38 +00:00
parent cd8ecb09c0
commit 1eba06f19b
2 changed files with 19 additions and 5 deletions
@@ -1,14 +1,27 @@
 #ifndef ECS_H
 #define ECS_H

+#include "bindings/ruby.h"
 #include "utils.h"

-struct Entity {};
-struct Component;
-struct System;
+struct Entity {
+  Vec2<float> position;
+  std::unordered_map<std::string, size_t> components;
+};

-struct EntityPool {
-  Entity entities[];
+struct Component {
+  enum struct Type {
+    Int,
+    Float,
+    Boolean,
+    RubyObject
+  };
+  std::unordered_map<std::string, std::variant<int64_t, double, bool, Ruby::RubyObject>> globals;
+  std::vector<std::tuple<std::string, Type, void *>> table;
+};
+
+struct System {
+  Ruby::Block function;
 };

 #endif