Added to string methods on both vector classes

Arcane/src/Arcane/Scripting/ScriptGlue.cpp

@@ -1,9 +1,11 @@
 #include "ScriptGlue.h"
 
 #include "Arcane/Scripting/ScriptingEngine.h"
+#include "Arcane/ECS/Component.h"
 #include "Arcane/Core/InputManager.h"
 #include "Script.h"
 
+
 namespace Arcane
 {
 	static void PrintStack(lua_State* L)
@@ -144,13 +146,26 @@ namespace Arcane
 			return 0;
 		};
 
+		auto Vec2ToString = [](lua_State* L) -> int {
+			glm::vec2* vec2 = (glm::vec2*)lua_touserdata(L, -3);
+
+			std::string returnString = "X: " + std::to_string(vec2->x) + ", Y: " + std::to_string(vec2->y);
+			lua_pushstring(L, returnString.c_str());
+			return 1;
+		};
+
 		lua_pushstring(L, "__index");
 		lua_pushcfunction(L, Vector2Index);
 		lua_settable(L, -3);
 
 		lua_pushstring(L, "__newindex");
 		lua_pushcfunction(L, Vector2NewIndex);
 		lua_settable(L, -3);
+
+
+		lua_pushstring(L, "__tostring");
+		lua_pushcfunction(L, Vec2ToString);
+		lua_settable(L, -3);
 	}
 
 	void ScriptGlue::CreateVec3Metatable(lua_State* L)
@@ -207,19 +222,39 @@ namespace Arcane
 			return 0;
 		};
 
+		auto Vec3ToString = [](lua_State* L) -> int {
+			glm::vec3* vec3 = (glm::vec3*)lua_touserdata(L, -3);
+
+			std::string returnString = "X: " + std::to_string(vec3->x) + ", Y: " + std::to_string(vec3->y) + ", Z: " + std::to_string(vec3->z);
+			lua_pushstring(L, returnString.c_str());
+			return 1;
+		};
+
 		lua_pushstring(L, "__index");
 		lua_pushcfunction(L, Vector3Index);
 		lua_settable(L, -3);
 
 		lua_pushstring(L, "__newindex");
 		lua_pushcfunction(L, Vector3NewIndex);
 		lua_settable(L, -3);
+
+		lua_pushstring(L, "__tostring");
+		lua_pushcfunction(L, Vec3ToString);
+		lua_settable(L, -3);
 	}
 
 	void ScriptGlue::CreateEntityIdMetatable(lua_State* L)
 	{
 	}
 
+	void ScriptGlue::CreateTransformComponentMetatable(lua_State* L)
+	{
+	}
+
+	void ScriptGlue::CreateTransformComponentTable(lua_State* L)
+	{
+	}
+
 	void ScriptGlue::CreateEntityIdTable(lua_State* L)
 	{
 	}

Arcane/src/Arcane/Scripting/ScriptGlue.h

@@ -19,10 +19,11 @@ namespace Arcane
 		static void CreateVec2Metatable(lua_State* L);
 		static void CreateVec3Metatable(lua_State* L);
 		static void CreateEntityIdMetatable(lua_State* L);
-
+		static void CreateTransformComponentMetatable(lua_State* L);
 	private:
 		static void CreateVec2Table(lua_State* L);
 		static void CreateVec3Table(lua_State* L);
 		static void CreateEntityIdTable(lua_State* L);
+		static void CreateTransformComponentTable(lua_State* L);
 	};
 }

Arcane/src/Arcane/Scripting/ScriptingEngine.cpp

@@ -69,11 +69,14 @@ namespace Arcane
 
 	int ScriptingEngine::GetComponent(lua_State* L)
 	{
-		PrintStack(L);
-		lua_getfield(L, -1, "EntityId");
-		PrintStack(L);
+		std::string componentType = lua_tostring(L, -1);
+		lua_getfield(L, -2, "EntityId");
 		Entity entity = *(Entity*)lua_touserdata(L, -1);
-		std::cout << (uint32_t)entity << std::endl;
+
+		if (componentType == "Transform") {
+
+		}
+
 		return 1;
 	}