From 06efdf6f6cf6b828ab63b9e2ea6446df0e19d4f1 Mon Sep 17 00:00:00 2001
From: CatChow0 <thetrueshibadoggo@gmail.com>
Date: Thu, 16 Jan 2025 17:52:49 +0100
Subject: [PATCH] Imgui Update for the patch

---
 enginecustom/imgui.ini        | 49 ++++++++++++++++++++++++++---------
 enginecustom/imguiManager.cpp | 25 ++++++++++++++++++
 enginecustom/imguiManager.h   |  1 +
 3 files changed, 63 insertions(+), 12 deletions(-)

diff --git a/enginecustom/imgui.ini b/enginecustom/imgui.ini
index 244abcd..298b081 100644
--- a/enginecustom/imgui.ini
+++ b/enginecustom/imgui.ini
@@ -1,28 +1,53 @@
 [Window][Debug##Default]
 Pos=60,60
 Size=400,400
+Collapsed=0
 
 [Window][Khaotic Engine]
-Pos=1142,43
-Size=392,273
+Pos=1665,27
+Size=375,1094
+Collapsed=0
+DockId=0x00000005,0
 
 [Window][Objects]
-Pos=598,29
-Size=457,294
+Pos=8,27
+Size=331,1094
+Collapsed=0
+DockId=0x00000003,0
 
 [Window][Terrain]
-Pos=58,62
-Size=342,82
+Pos=8,27
+Size=331,1094
+Collapsed=0
+DockId=0x00000003,1
 
 [Window][Light]
-Pos=1548,17
-Size=358,535
+Pos=1648,27
+Size=392,1094
+Collapsed=0
+DockId=0x00000005,1
 
 [Window][Shader Manager]
-Pos=471,90
-Size=180,79
+Pos=8,27
+Size=331,1094
+Collapsed=0
+DockId=0x00000003,2
 
 [Window][Engine Settings]
-Pos=106,212
-Size=407,81
+Pos=1648,27
+Size=392,1094
+Collapsed=0
+DockId=0x00000005,2
+
+[Window][DockSpace Demo]
+Pos=0,0
+Size=2048,1129
+Collapsed=0
+
+[Docking][Data]
+DockSpace     ID=0xC0DFADC4 Window=0xD0388BC8 Pos=8,27 Size=2032,1094 Split=X
+  DockNode    ID=0x00000002 Parent=0xC0DFADC4 SizeRef=1655,1094 Split=X
+    DockNode  ID=0x00000003 Parent=0x00000002 SizeRef=331,826 Selected=0x031DC75C
+    DockNode  ID=0x00000004 Parent=0x00000002 SizeRef=1322,826 CentralNode=1 Selected=0x9F035453
+  DockNode    ID=0x00000005 Parent=0xC0DFADC4 SizeRef=375,1094 Selected=0x9F035453
 
diff --git a/enginecustom/imguiManager.cpp b/enginecustom/imguiManager.cpp
index 6f81b7f..b91ec19 100644
--- a/enginecustom/imguiManager.cpp
+++ b/enginecustom/imguiManager.cpp
@@ -21,6 +21,8 @@ bool imguiManager::Initialize(HWND hwnd, ID3D11Device* device, ID3D11DeviceConte
 	IMGUI_CHECKVERSION();
 	ImGui::CreateContext();
 	io = &ImGui::GetIO();
+	io->ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;       // Enable Keyboard Controls
+	io->ConfigFlags |= ImGuiConfigFlags_DockingEnable;           // Enable Docking
 
 	ImGui_ImplWin32_Init(hwnd);
 	ImGui_ImplDX11_Init(m_device, m_deviceContext); 
@@ -53,6 +55,26 @@ void imguiManager::NewFrame()
 	ImGui::NewFrame();
 }
 
+void imguiManager::SetupDockspace() {
+	ImGuiWindowFlags window_flags = ImGuiWindowFlags_MenuBar | ImGuiWindowFlags_NoDocking;
+	ImGuiViewport* viewport = ImGui::GetMainViewport();
+	ImGui::SetNextWindowPos(viewport->Pos);
+	ImGui::SetNextWindowSize(viewport->Size);
+	ImGui::SetNextWindowViewport(viewport->ID);
+	ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0.0f);
+	ImGui::PushStyleVar(ImGuiStyleVar_WindowBorderSize, 0.0f);
+	window_flags |= ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoMove;
+	window_flags |= ImGuiWindowFlags_NoBringToFrontOnFocus | ImGuiWindowFlags_NoNavFocus;
+
+	ImGui::Begin("DockSpace Demo", nullptr, window_flags);
+	ImGui::PopStyleVar(2);
+
+	ImGuiID dockspace_id = ImGui::GetID("MyDockSpace");
+	ImGui::DockSpace(dockspace_id, ImVec2(0.0f, 0.0f), ImGuiDockNodeFlags_PassthruCentralNode);
+
+	ImGui::End();
+}
+
 void imguiManager::WidgetSpeedSlider(float* speed)
 {
 	ImGui::SliderFloat("Speed", speed, 0.0f, 100.0f);
@@ -326,6 +348,9 @@ bool imguiManager::ImGuiWidgetRenderer(ApplicationClass* app)
 	// Start the Dear ImGui frame
 	NewFrame();
 
+	// Setup the dockspace
+	SetupDockspace();
+
 	//ImGui Widget
 	ImGui::Begin("Khaotic Engine", NULL);
 
diff --git a/enginecustom/imguiManager.h b/enginecustom/imguiManager.h
index f8114af..52c1e6f 100644
--- a/enginecustom/imguiManager.h
+++ b/enginecustom/imguiManager.h
@@ -21,6 +21,7 @@ public:
 	void Shutdown();
 	void Render();
 	void NewFrame();
+	void SetupDockspace();
 
 	// Widgets
 	void WidgetSpeedSlider(float* speed);