Reorganized files

src/ScriptResolving/AngelScript/ContextPool.hpp

@@ -0,0 +1,37 @@
+#ifndef PKMNLIB_CONTEXTPOOL_HPP
+#define PKMNLIB_CONTEXTPOOL_HPP
+
+#include <angelscript.h>
+#include <vector>
+
+class ContextPool {
+    std::vector<asIScriptContext*> _pool;
+    asIScriptEngine* _engine;
+
+public:
+    ContextPool(asIScriptEngine* engine) : _engine(engine) {}
+
+    ~ContextPool(){
+        for (auto ctx: _pool){
+            ctx->Release();
+        }
+    }
+
+    asIScriptContext* RequestContext() {
+        // Get a context from the pool, or create a new
+        asIScriptContext* ctx = nullptr;
+        if (!_pool.empty()) {
+            ctx = *_pool.rbegin();
+            _pool.pop_back();
+        } else
+            ctx = _engine->CreateContext();
+        return ctx;
+    }
+
+    void ReturnContextToPool(asIScriptContext* ctx) {
+        _pool.push_back(ctx);
+        ctx->Unprepare();
+    }
+};
+
+#endif // PKMNLIB_CONTEXTPOOL_HPP