From 41742ce0ade0bab11fac1be62df93767f7c548a6 Mon Sep 17 00:00:00 2001
From: Antoine Pilote <antoinepilote1@hotmail.com>
Date: Thu, 10 Jun 2021 15:15:11 -0400
Subject: [PATCH] =?UTF-8?q?Added=20Wren=20scene=20module=20=E2=9B=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Editor/resources/Interface/Testing.interface |  4 +-
 Editor/resources/Scripts/Engine.wren         | 25 +++++--
 Editor/resources/Scripts/test.wren           |  8 +-
 Nuake/src/Scripting/Modules/SceneModule.h    | 78 ++++++++++++++++++++
 Nuake/src/Scripting/ScriptingEngine.cpp      |  3 +
 5 files changed, 107 insertions(+), 11 deletions(-)
 create mode 100644 Nuake/src/Scripting/Modules/SceneModule.h

diff --git a/Editor/resources/Interface/Testing.interface b/Editor/resources/Interface/Testing.interface
index c12e00d1..90534fc3 100644
--- a/Editor/resources/Interface/Testing.interface
+++ b/Editor/resources/Interface/Testing.interface
@@ -3,10 +3,10 @@
   groups="screen"
   color="25 25 25 9"
 >
-  <p groups="hello">Hello, world</p>
+  <p groups="header">Hello, world!</p>
+  
   <Rect onclick="hello()" 
         groups="rect" 
         color="128 128 255 255">
   </Rect>
-  <Slider value="sliderValue"/>
 </Canvas>
diff --git a/Editor/resources/Scripts/Engine.wren b/Editor/resources/Scripts/Engine.wren
index 4ccbd944..8129176e 100644
--- a/Editor/resources/Scripts/Engine.wren
+++ b/Editor/resources/Scripts/Engine.wren
@@ -2,14 +2,25 @@ class Engine {
 	foreign static Log(msg)
 }
 
-class Vector3 {
-	construct new(x, y, z) {
-		_x = x
-		_y = y
-		_z = z
+class Scene {
+	foreign static GetEntityID(name)
+
+	static GetEntity(name) {
+		var entId = Scene.GetEntityID(name)
+		var ent = Entity.new(entId)
+		return ent
 	}
+
+	foreign static EntityHasComponent(id, name)
 }
 
 class Entity {
-	foreign GetComponent(type)
-}
\ No newline at end of file
+	construct new(id) {
+		_entityId = id
+	}
+
+	HasComponent(component) {
+		return Scene.EntityHasComponent(_entityId, component)
+	}
+}
+
diff --git a/Editor/resources/Scripts/test.wren b/Editor/resources/Scripts/test.wren
index fc35bfea..aef4f421 100644
--- a/Editor/resources/Scripts/test.wren
+++ b/Editor/resources/Scripts/test.wren
@@ -1,4 +1,4 @@
-import "Scripts/Engine" for Engine
+import "Scripts/Engine" for Engine, Scene, Entity
 class Test {
 	init() {
 		System.print("hello init")
@@ -13,6 +13,10 @@ class Test {
 	}
 
 	static hello() {
-		Engine.Log("Hello from foreign")
+		var entity = Scene.GetEntity("Trenchbroom map")
+		var hasTransform = entity.HasComponent("Transform")
+		var hasLight = entity.HasComponent("Light")
+
+		Engine.Log("trasnform: %(hasTransform) light:%(hasLight)")
 	}
 }
\ No newline at end of file
diff --git a/Nuake/src/Scripting/Modules/SceneModule.h b/Nuake/src/Scripting/Modules/SceneModule.h
new file mode 100644
index 00000000..624e9c66
--- /dev/null
+++ b/Nuake/src/Scripting/Modules/SceneModule.h
@@ -0,0 +1,78 @@
+#pragma once
+#include "wren.h"
+#include <string>
+#include <src/Core/Logger.h>
+#include "ScriptModule.h"
+#include <iostream>
+#include <wren.h>
+#include "Engine.h"
+#include "../Scene/Entities/Entity.h"
+#include <src/Scene/Entities/Components/TransformComponent.h>
+#include <src/Scene/Entities/Components/LightComponent.h>
+#include <src/Scene/Entities/Components/QuakeMap.h>
+#include <src/Scene/Entities/Components/CameraComponent.h>
+#include <src/Scene/Entities/Components/RigidbodyComponent.h>
+
+namespace ScriptAPI
+{
+
+
+	class SceneModule : public ScriptModule
+	{
+		std::string GetModuleName() override
+		{
+			return "Scene";
+		}
+
+		void RegisterModule(WrenVM* vm) override
+		{
+			RegisterMethod("GetEntityID(_)", (void*)GetEntity);
+			RegisterMethod("EntityHasComponent(_,_)", (void*)EntityHasComponent);
+		}
+
+		static void GetEntity(WrenVM* vm)
+		{
+			std::string name = wrenGetSlotString(vm, 1);
+			int handle = Engine::GetCurrentScene()->GetEntity(name).GetHandle();
+			wrenSetSlotDouble(vm, 0, handle);
+		}
+
+		static void EntityHasComponent(WrenVM* vm)
+		{
+			int handle = wrenGetSlotDouble(vm, 1);
+			std::string name = wrenGetSlotString(vm, 2);
+			Entity ent = Entity((entt::entity)handle, Engine::GetCurrentScene().get());
+
+			if (name == "Transform")
+			{
+				bool result = ent.HasComponent<TransformComponent>();
+				wrenSetSlotBool(vm, 0, result);
+			}
+			if (name == "Light")
+			{
+				bool result = ent.HasComponent<LightComponent>();
+				wrenSetSlotBool(vm, 0, result);
+			}
+			if (name == "QuakeMap")
+			{
+				bool result = ent.HasComponent<QuakeMapComponent>();
+				wrenSetSlotBool(vm, 0, result);
+			}
+			if (name == "Camera")
+			{
+				bool result = ent.HasComponent<CameraComponent>();
+				wrenSetSlotBool(vm, 0, result);
+			}
+			if (name == "Script")
+			{
+				bool result = ent.HasComponent<CameraComponent>();
+				wrenSetSlotBool(vm, 0, result);
+			}
+			if (name == "Rigidbody")
+			{
+				bool result = ent.HasComponent<RigidBodyComponent>();
+				wrenSetSlotBool(vm, 0, result);
+			}
+		}
+	};
+}
\ No newline at end of file
diff --git a/Nuake/src/Scripting/ScriptingEngine.cpp b/Nuake/src/Scripting/ScriptingEngine.cpp
index c88a0535..7e501b88 100644
--- a/Nuake/src/Scripting/ScriptingEngine.cpp
+++ b/Nuake/src/Scripting/ScriptingEngine.cpp
@@ -3,6 +3,7 @@
 #include "../Core/FileSystem.h"
 #include <src/Scripting/Modules/ScriptModule.h>
 #include <src/Scripting/Modules/EngineModule.h>
+#include <src/Scripting/Modules/SceneModule.h>
 WrenVM* ScriptingEngine::m_WrenVM;
 
 
@@ -88,6 +89,8 @@ void ScriptingEngine::Init()
 
     Ref<ScriptAPI::EngineModule> engineModule = CreateRef<ScriptAPI::EngineModule>();
     RegisterModule(engineModule);
+    Ref<ScriptAPI::SceneModule> sceneModule = CreateRef<ScriptAPI::SceneModule>();
+    RegisterModule(sceneModule);
 }