Created (very messy) script system

1 files changed, 0 insertions, 183 deletions

diff --git a/src/Script/entityx/entity_lua.cpp b/src/Script/entityx/entity_lua.cpp
deleted file mode 100644
index b23628b..0000000
--- a/src/Script/entityx/entity_lua.cpp
+++ /dev/null
@@ -1,183 +0,0 @@
-//#include "entityx_lua.h"
-#include <Script/entityx/entity_lua.hpp>
-#include <stdio.h>
-#include <string.h>
-
-using namespace entityx::lua;
-ComponentList entityx::lua::components;
-
-namespace {
-	int ref_EntityManagerSharedPtr = LUA_REFNIL;
-	int ref_EntityId = LUA_REFNIL;
-	const char* TypeName_EntityManagerSharedPtr = "EntityManagerSharedPtr";
-	const char* TypeName_EntityId = "EntityId";
-	const char* setup_lua_create_entity_factory =
-		"function entityx.create_entity_factory(entity_manager_pointer)\n"
-		"	local c = {}\n"
-		"	c.__index = c\n"
-		"	function c:new()\n"
-		"		local ret = {}\n"
-		"		ret.__index = ret\n"
-		"		function ret:init()\n"
-		"			-- Empty\n"
-		"		end\n"
-		"		function ret:instance(param)\n"
-		"			-- Make id const\n"
-		"			local r = {}\n"
-		"			local id = entityx.create_new_entity(entity_manager_pointer, r)\n"
-		"			r.id = id\n"
-		"			function r:component(name, params)\n"
-		"				return entityx.create_new_component(name, entity_manager_pointer, id, params)\n"
-		"			end\n"
-		"			setmetatable(r, self)\n"
-		"			r:init(param)\n"
-		"			return r\n"
-		"		end\n"
-		"		return ret\n"
-		"	end\n"
-		"	function c:get(id)\n"
-		"		return entityx.get_lua_object(entity_manager_pointer, id)\n"
-		"	end\n"
-		"	return c\n"
-		"end\n";
-}
-
-//TODO replace:entityx_lua:: settable->setfield/rawset
-void entityx::lua::setup_entityx_api(lua_State* L)
-{
-	// Create metatables for userdata
-	// metatable for shared_ptr of EntityManager
-	lua_newtable(L);
-	lua_pushstring(L, TypeName_EntityManagerSharedPtr);
-	lua_setfield(L, -2, "type");
-	lua_pushcfunction(L, [](lua_State* L){
-		EntityManagerSharedPtr* ptr = static_cast<EntityManagerSharedPtr*>(lua_touserdata(L, 1));
-		(*ptr).~EntityManagerSharedPtr();
-		return 0;
-	});
-	lua_setfield(L, -2, "__gc");
-	ref_EntityManagerSharedPtr = luaL_ref(L, LUA_REGISTRYINDEX);
-
-	// metatable for Entity::Id
-	lua_newtable(L);
-	lua_pushstring(L, TypeName_EntityId);
-	lua_setfield(L, -2, "type");
-	// We don't need __gc for Entity::Id (with static_assert it is_trivially_destructible)
-	ref_EntityId = luaL_ref(L, LUA_REGISTRYINDEX);
-
-	// Create global entityx table
-	lua_newtable(L);
-
-	// create_new_entity
-	lua_pushcfunction(L, [](lua_State* L){
-		// First check the type of the parameter
-		lua_getmetatable(L, 1);
-		lua_pushstring(L, "type");
-		lua_rawget(L, -2);
-		if (!lua_isuserdata(L, 1) || strcmp(lua_tostring(L, -1), TypeName_EntityManagerSharedPtr) != 0 || !lua_istable(L, 2))
-		{
-			lua_pushstring(L, "create_new_entity should be called with pointer of EntityManager and a table.");
-			return lua_error(L);
-		}
-		lua_pop(L, 2);
-
-		lua_pushvalue(L, 2);
-		int ref = luaL_ref(L, LUA_REGISTRYINDEX);
-
-		// Create an new entity
-		EntityManagerSharedPtr* ptr = static_cast<EntityManagerSharedPtr*>(lua_touserdata(L, 1));
-		entityx::Entity entity = (*ptr)->create();
-
-		// Save the lua object (ref) in the entity
-		entity.assign<LuaComponent>(ref);
-
-		// Return the Id of the entity
-		lua_newuserdata(L, sizeof(entityx::Entity::Id));
-		lua_rawgeti(L, LUA_REGISTRYINDEX, ref_EntityId);
-		lua_setmetatable(L, -2);
-		new (lua_touserdata(L, -1)) entityx::Entity::Id(entity.id());
-
-		return 1;
-	});
-	lua_setfield(L, -2, "create_new_entity");
-
-	// get_lua_object
-	lua_pushcfunction(L, [](lua_State* L){
-		// First check the type of the parameters
-		lua_getmetatable(L, 1);
-		lua_pushstring(L, "type");
-		lua_rawget(L, -2);
-		if (!lua_isuserdata(L, 1) || strcmp(lua_tostring(L, -1), TypeName_EntityManagerSharedPtr) != 0)
-		{
-			lua_pushstring(L, "get_lua_object should be called with pointer of EntityManager and an EntityId.");
-			return lua_error(L);
-		}
-		lua_pop(L, 2);
-
-		lua_getmetatable(L, 2);
-		lua_pushstring(L, "type");
-		lua_rawget(L, -2);
-		if (!lua_isuserdata(L, 2) || strcmp(lua_tostring(L, -1), TypeName_EntityId) != 0)
-		{
-			lua_pushstring(L, "get_lua_object should be called with pointer of EntityManager and an EntityId.");
-			return lua_error(L);
-		}
-		lua_pop(L, 2);
-
-		// Get the object
-		EntityManagerSharedPtr* ptr = static_cast<EntityManagerSharedPtr*>(lua_touserdata(L, 1));
-		entityx::Entity::Id* id = static_cast<entityx::Entity::Id*>(lua_touserdata(L, 2));
-
-		entityx::Entity entity = (*ptr)->get(*id);
-		int ref = entity.component<LuaComponent>()->ref;
-
-		lua_rawgeti(L, LUA_REGISTRYINDEX, ref);
-		return 1;
-	});
-	lua_setfield(L, -2, "get_lua_object");
-
-	// create_new_component
-	lua_pushcfunction(L, [](lua_State* L){
-		ComponentList::iterator i;
-		//return 0;
-		if ((i = components.find(std::string(lua_tostring(L, 1)))) != components.end())
-		{
-			i->second(L);
-		}
-		else
-		{
-			lua_pushstring(L, "Component not found.");
-			return lua_error(L);
-		}
-		return 1;
-	});
-	lua_setfield(L, -2, "create_new_component");
-
-	lua_setglobal(L, "entityx");
-
-	luaL_loadstring(L, setup_lua_create_entity_factory);
-	lua_call(L, 0, 0);
-}
-
-void entityx::lua::push_entity_manager(lua_State* L, const EntityManagerSharedPtr& manager)
-{
-	lua_newuserdata(L, sizeof(EntityManagerSharedPtr));
-	lua_rawgeti(L, LUA_REGISTRYINDEX, ref_EntityManagerSharedPtr);
-	lua_setmetatable(L, -2);
-
-	new (lua_touserdata(L, -1)) EntityManagerSharedPtr(manager);
-}
-
-void entityx::lua::new_entity_manager(lua_State* L, const EntityManagerSharedPtr& manager, const char* name)
-{
-	lua_getglobal(L, "entityx");
-	lua_getfield(L, -1, "create_entity_factory");
-	lua_remove(L, -2); // _G["entityx"]
-	push_entity_manager(L, manager);
-	lua_pcall(L, 1, 1, 1);
-
-	lua_getglobal(L, "entityx");
-	lua_pushvalue(L, -2);
-	lua_setfield(L, -2, name);
-	lua_pop(L, 2); // original return value & entityx
-}