From 64171da71a8042a3e9364edfa9a9194753cdd5e1 Mon Sep 17 00:00:00 2001
From: SweetId <2630750+SweetId@users.noreply.github.com>
Date: Fri, 17 Nov 2023 15:26:10 +0530
Subject: [PATCH] store maincamera entity and rework base level setup

---
 include/NazaraEditor/Core/Application/BaseApplication.hpp | 3 +++
 src/NazaraEditor/Core/Application/BaseApplication.cpp     | 6 +++---
 src/NazaraEditor/Editor/Application.cpp                   | 8 +++++++-
 3 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/include/NazaraEditor/Core/Application/BaseApplication.hpp b/include/NazaraEditor/Core/Application/BaseApplication.hpp
index 23bd9f6..334e01a 100644
--- a/include/NazaraEditor/Core/Application/BaseApplication.hpp
+++ b/include/NazaraEditor/Core/Application/BaseApplication.hpp
@@ -76,6 +76,8 @@ namespace Nz
 			OnActionRegistered(properties);
 		}
 
+		inline entt::handle GetMainCamera() { return m_mainCamera; }
+
 	private:
 		static EditorBaseApplication* s_instance;
 
@@ -88,5 +90,6 @@ namespace Nz
 		Nz::EditorLogger* m_logger;
 
 		Nz::Level m_level;
+		entt::handle m_mainCamera;
 	};
 }
\ No newline at end of file
diff --git a/src/NazaraEditor/Core/Application/BaseApplication.cpp b/src/NazaraEditor/Core/Application/BaseApplication.cpp
index 00a885d..27af225 100644
--- a/src/NazaraEditor/Core/Application/BaseApplication.cpp
+++ b/src/NazaraEditor/Core/Application/BaseApplication.cpp
@@ -84,9 +84,9 @@ namespace Nz
 		if (bRes)
 		{
 			// configure camera
-			auto camera = CreateEntity("Camera");
-			auto& cmp = camera.get<Nz::EditorNameComponent>();
-			//cmp.SetFlags(EditorEntityFlags_Hidden);
+			m_mainCamera = CreateEntity("MainCamera");
+			auto& cmp = m_mainCamera.get<Nz::EditorNameComponent>();
+			cmp.SetFlags(EditorEntityFlags_Hidden);
 			
 			auto& cameraComponent = camera.emplace<Nz::CameraComponent>(m_windowSwapchain.get(), Nz::ProjectionType::Perspective);
 			cameraComponent.UpdateFOV(70.f);
diff --git a/src/NazaraEditor/Editor/Application.cpp b/src/NazaraEditor/Editor/Application.cpp
index 24ce8cf..4b982f7 100644
--- a/src/NazaraEditor/Editor/Application.cpp
+++ b/src/NazaraEditor/Editor/Application.cpp
@@ -41,10 +41,12 @@ namespace NzEditor
 			auto directional = CreateEntity("SunLight");
 			Nz::LightComponent& lightComponent = directional.emplace<Nz::LightComponent>();
 			Nz::DirectionalLight& light = lightComponent.AddLight<Nz::DirectionalLight>();
-			light.UpdateRotation(Nz::EulerAnglesf(-45.f, 0.f, 0.f));
+			light.UpdateRotation(Nz::Quaternionf::LookAt(Nz::Vector3f(-1, 0, -1), Nz::Vector3f::Up()));
+			light.EnableShadowCasting(true);
 		}
 		{
 			auto cube = CreateEntity("Cube");
+			cube.get<Nz::NodeComponent>().SetPosition(Nz::Vector3f(0, 0, 0));
 			Nz::GraphicsComponent& graphicsComponent = cube.emplace<Nz::GraphicsComponent>();
 
 			std::shared_ptr<Nz::GraphicalMesh> boxMesh = Nz::GraphicalMesh::Build(Nz::Primitive::Box(Nz::Vector3f(1.f), Nz::Vector3ui::Zero(), Nz::Matrix4f::Scale(Nz::Vector3f(1.f)), Nz::Rectf(0.f, 0.f, 2.f, 2.f)));
@@ -55,6 +57,10 @@ namespace NzEditor
 			boxModel->SetMaterial(0, std::move(boxMat));
 			graphicsComponent.AttachRenderable(boxModel);
 		}
+
+		GetMainCamera().get<Nz::NodeComponent>().SetPosition(-5, 0, 0);
+		GetMainCamera().get<Nz::NodeComponent>().SetRotation(Nz::Quaternionf::LookAt(Nz::Vector3f(1, 0, 0), Nz::Vector3f::Up()));
+
 		return true;
 	}
 }
\ No newline at end of file