Renamed files

box/box_engine.h

@@ -0,0 +1,46 @@
+#pragma once
+
+#include "core_common.h"
+#include "engine_node.h"
+#include "interpreter.h"
+
+#include "literal_array.h"
+#include "literal_dictionary.h"
+
+#include "core_common.h"
+
+#include <sys/time.h>
+
+//the base engine object, which represents the state of the game
+typedef struct _engine {
+	//engine stuff
+	EngineNode* rootNode;
+	struct timeval simTime;
+	struct timeval realTime;
+	bool running;
+
+	//Toy stuff
+	Interpreter interpreter;
+
+	//SDL stuff
+	SDL_Window* window;
+	SDL_Renderer* renderer;
+	int screenWidth;
+	int screenHeight;
+
+	//input syms mapped to events
+	LiteralArray keyDownEvents; //list of events that occurred this frame
+	LiteralDictionary symKeyDownEvents; //keysym -> event names
+
+	LiteralArray keyUpEvents; //list of events that occurred this frame
+	LiteralDictionary symKeyUpEvents; //keysym -> event names
+} Engine;
+
+//extern singleton - used by various libraries
+extern Engine engine;
+
+//APIs for running the engine in main()
+CORE_API void initEngine();
+CORE_API void execEngine();
+CORE_API void freeEngine();
+