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ProtoEngine/external/imgui-docking/backends/imgui_impl_glut.cpp

@@ -1,310 +0,0 @@
-// dear imgui: Platform Backend for GLUT/FreeGLUT
-// This needs to be used along with a Renderer (e.g. OpenGL2)
-
-// !!! GLUT/FreeGLUT IS OBSOLETE PREHISTORIC SOFTWARE. Using GLUT is not recommended unless you really miss the 90's. !!!
-// !!! If someone or something is teaching you GLUT today, you are being abused. Please show some resistance. !!!
-// !!! Nowadays, prefer using GLFW or SDL instead!
-
-// Implemented features:
-//  [X] Platform: Partial keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy GLUT values are obsolete since 1.87 and not supported since 1.91.5]
-// Missing features or Issues:
-//  [ ] Platform: GLUT is unable to distinguish e.g. Backspace from CTRL+H or TAB from CTRL+I
-//  [ ] Platform: Missing horizontal mouse wheel support.
-//  [ ] Platform: Missing mouse cursor shape/visibility support.
-//  [ ] Platform: Missing clipboard support (not supported by Glut).
-//  [ ] Platform: Missing gamepad support.
-//  [ ] Platform: Missing multi-viewport support (multiple windows).
-
-// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
-// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
-// Learn about Dear ImGui:
-// - FAQ                  https://dearimgui.com/faq
-// - Getting Started      https://dearimgui.com/getting-started
-// - Documentation        https://dearimgui.com/docs (same as your local docs/ folder).
-// - Introduction, links and more at the top of imgui.cpp
-
-// CHANGELOG
-// (minor and older changes stripped away, please see git history for details)
-//  2023-04-17: BREAKING: Removed call to ImGui::NewFrame() from ImGui_ImplGLUT_NewFrame(). Needs to be called from the main application loop, like with every other backends.
-//  2022-09-26: Inputs: Renamed ImGuiKey_ModXXX introduced in 1.87 to ImGuiMod_XXX (old names still supported).
-//  2022-01-26: Inputs: replaced short-lived io.AddKeyModsEvent() (added two weeks ago) with io.AddKeyEvent() using ImGuiKey_ModXXX flags. Sorry for the confusion.
-//  2022-01-17: Inputs: calling new io.AddMousePosEvent(), io.AddMouseButtonEvent(), io.AddMouseWheelEvent() API (1.87+).
-//  2022-01-10: Inputs: calling new io.AddKeyEvent(), io.AddKeyModsEvent() + io.SetKeyEventNativeData() API (1.87+). Support for full ImGuiKey range.
-//  2019-04-03: Misc: Renamed imgui_impl_freeglut.cpp/.h to imgui_impl_glut.cpp/.h.
-//  2019-03-25: Misc: Made io.DeltaTime always above zero.
-//  2018-11-30: Misc: Setting up io.BackendPlatformName so it can be displayed in the About Window.
-//  2018-03-22: Added GLUT Platform binding.
-
-#include "imgui.h"
-#ifndef IMGUI_DISABLE
-#include "imgui_impl_glut.h"
-#define GL_SILENCE_DEPRECATION
-#ifdef __APPLE__
-#include <GLUT/glut.h>
-#else
-#include <GL/freeglut.h>
-#endif
-
-#ifdef _MSC_VER
-#pragma warning (disable: 4505) // unreferenced local function has been removed (stb stuff)
-#endif
-
-static int g_Time = 0;          // Current time, in milliseconds
-
-// Glut has one function for characters and one for "special keys". We map the characters in the 0..255 range and the keys above.
-static ImGuiKey ImGui_ImplGLUT_KeyToImGuiKey(int key)
-{
-    switch (key)
-    {
-        case '\t':                      return ImGuiKey_Tab;
-        case 256 + GLUT_KEY_LEFT:       return ImGuiKey_LeftArrow;
-        case 256 + GLUT_KEY_RIGHT:      return ImGuiKey_RightArrow;
-        case 256 + GLUT_KEY_UP:         return ImGuiKey_UpArrow;
-        case 256 + GLUT_KEY_DOWN:       return ImGuiKey_DownArrow;
-        case 256 + GLUT_KEY_PAGE_UP:    return ImGuiKey_PageUp;
-        case 256 + GLUT_KEY_PAGE_DOWN:  return ImGuiKey_PageDown;
-        case 256 + GLUT_KEY_HOME:       return ImGuiKey_Home;
-        case 256 + GLUT_KEY_END:        return ImGuiKey_End;
-        case 256 + GLUT_KEY_INSERT:     return ImGuiKey_Insert;
-        case 127:                       return ImGuiKey_Delete;
-        case 8:                         return ImGuiKey_Backspace;
-        case ' ':                       return ImGuiKey_Space;
-        case 13:                        return ImGuiKey_Enter;
-        case 27:                        return ImGuiKey_Escape;
-        case 39:                        return ImGuiKey_Apostrophe;
-        case 44:                        return ImGuiKey_Comma;
-        case 45:                        return ImGuiKey_Minus;
-        case 46:                        return ImGuiKey_Period;
-        case 47:                        return ImGuiKey_Slash;
-        case 59:                        return ImGuiKey_Semicolon;
-        case 61:                        return ImGuiKey_Equal;
-        case 91:                        return ImGuiKey_LeftBracket;
-        case 92:                        return ImGuiKey_Backslash;
-        case 93:                        return ImGuiKey_RightBracket;
-        case 96:                        return ImGuiKey_GraveAccent;
-        //case 0:                         return ImGuiKey_CapsLock;
-        //case 0:                         return ImGuiKey_ScrollLock;
-        case 256 + 0x006D:              return ImGuiKey_NumLock;
-        //case 0:                         return ImGuiKey_PrintScreen;
-        //case 0:                         return ImGuiKey_Pause;
-        //case '0':                       return ImGuiKey_Keypad0;
-        //case '1':                       return ImGuiKey_Keypad1;
-        //case '2':                       return ImGuiKey_Keypad2;
-        //case '3':                       return ImGuiKey_Keypad3;
-        //case '4':                       return ImGuiKey_Keypad4;
-        //case '5':                       return ImGuiKey_Keypad5;
-        //case '6':                       return ImGuiKey_Keypad6;
-        //case '7':                       return ImGuiKey_Keypad7;
-        //case '8':                       return ImGuiKey_Keypad8;
-        //case '9':                       return ImGuiKey_Keypad9;
-        //case 46:                        return ImGuiKey_KeypadDecimal;
-        //case 47:                        return ImGuiKey_KeypadDivide;
-        case 42:                        return ImGuiKey_KeypadMultiply;
-        //case 45:                        return ImGuiKey_KeypadSubtract;
-        case 43:                        return ImGuiKey_KeypadAdd;
-        //case 13:                        return ImGuiKey_KeypadEnter;
-        //case 0:                         return ImGuiKey_KeypadEqual;
-        case 256 + 0x0072:              return ImGuiKey_LeftCtrl;
-        case 256 + 0x0070:              return ImGuiKey_LeftShift;
-        case 256 + 0x0074:              return ImGuiKey_LeftAlt;
-        //case 0:                         return ImGuiKey_LeftSuper;
-        case 256 + 0x0073:              return ImGuiKey_RightCtrl;
-        case 256 + 0x0071:              return ImGuiKey_RightShift;
-        case 256 + 0x0075:              return ImGuiKey_RightAlt;
-        //case 0:                         return ImGuiKey_RightSuper;
-        //case 0:                         return ImGuiKey_Menu;
-        case '0':                       return ImGuiKey_0;
-        case '1':                       return ImGuiKey_1;
-        case '2':                       return ImGuiKey_2;
-        case '3':                       return ImGuiKey_3;
-        case '4':                       return ImGuiKey_4;
-        case '5':                       return ImGuiKey_5;
-        case '6':                       return ImGuiKey_6;
-        case '7':                       return ImGuiKey_7;
-        case '8':                       return ImGuiKey_8;
-        case '9':                       return ImGuiKey_9;
-        case 'A': case 'a':             return ImGuiKey_A;
-        case 'B': case 'b':             return ImGuiKey_B;
-        case 'C': case 'c':             return ImGuiKey_C;
-        case 'D': case 'd':             return ImGuiKey_D;
-        case 'E': case 'e':             return ImGuiKey_E;
-        case 'F': case 'f':             return ImGuiKey_F;
-        case 'G': case 'g':             return ImGuiKey_G;
-        case 'H': case 'h':             return ImGuiKey_H;
-        case 'I': case 'i':             return ImGuiKey_I;
-        case 'J': case 'j':             return ImGuiKey_J;
-        case 'K': case 'k':             return ImGuiKey_K;
-        case 'L': case 'l':             return ImGuiKey_L;
-        case 'M': case 'm':             return ImGuiKey_M;
-        case 'N': case 'n':             return ImGuiKey_N;
-        case 'O': case 'o':             return ImGuiKey_O;
-        case 'P': case 'p':             return ImGuiKey_P;
-        case 'Q': case 'q':             return ImGuiKey_Q;
-        case 'R': case 'r':             return ImGuiKey_R;
-        case 'S': case 's':             return ImGuiKey_S;
-        case 'T': case 't':             return ImGuiKey_T;
-        case 'U': case 'u':             return ImGuiKey_U;
-        case 'V': case 'v':             return ImGuiKey_V;
-        case 'W': case 'w':             return ImGuiKey_W;
-        case 'X': case 'x':             return ImGuiKey_X;
-        case 'Y': case 'y':             return ImGuiKey_Y;
-        case 'Z': case 'z':             return ImGuiKey_Z;
-        case 256 + GLUT_KEY_F1:         return ImGuiKey_F1;
-        case 256 + GLUT_KEY_F2:         return ImGuiKey_F2;
-        case 256 + GLUT_KEY_F3:         return ImGuiKey_F3;
-        case 256 + GLUT_KEY_F4:         return ImGuiKey_F4;
-        case 256 + GLUT_KEY_F5:         return ImGuiKey_F5;
-        case 256 + GLUT_KEY_F6:         return ImGuiKey_F6;
-        case 256 + GLUT_KEY_F7:         return ImGuiKey_F7;
-        case 256 + GLUT_KEY_F8:         return ImGuiKey_F8;
-        case 256 + GLUT_KEY_F9:         return ImGuiKey_F9;
-        case 256 + GLUT_KEY_F10:        return ImGuiKey_F10;
-        case 256 + GLUT_KEY_F11:        return ImGuiKey_F11;
-        case 256 + GLUT_KEY_F12:        return ImGuiKey_F12;
-        default:                        return ImGuiKey_None;
-    }
-}
-
-bool ImGui_ImplGLUT_Init()
-{
-    ImGuiIO& io = ImGui::GetIO();
-    IMGUI_CHECKVERSION();
-
-#ifdef FREEGLUT
-    io.BackendPlatformName = "imgui_impl_glut (freeglut)";
-#else
-    io.BackendPlatformName = "imgui_impl_glut";
-#endif
-    g_Time = 0;
-
-    return true;
-}
-
-void ImGui_ImplGLUT_InstallFuncs()
-{
-    glutReshapeFunc(ImGui_ImplGLUT_ReshapeFunc);
-    glutMotionFunc(ImGui_ImplGLUT_MotionFunc);
-    glutPassiveMotionFunc(ImGui_ImplGLUT_MotionFunc);
-    glutMouseFunc(ImGui_ImplGLUT_MouseFunc);
-#ifdef __FREEGLUT_EXT_H__
-    glutMouseWheelFunc(ImGui_ImplGLUT_MouseWheelFunc);
-#endif
-    glutKeyboardFunc(ImGui_ImplGLUT_KeyboardFunc);
-    glutKeyboardUpFunc(ImGui_ImplGLUT_KeyboardUpFunc);
-    glutSpecialFunc(ImGui_ImplGLUT_SpecialFunc);
-    glutSpecialUpFunc(ImGui_ImplGLUT_SpecialUpFunc);
-}
-
-void ImGui_ImplGLUT_Shutdown()
-{
-    ImGuiIO& io = ImGui::GetIO();
-    io.BackendPlatformName = nullptr;
-}
-
-void ImGui_ImplGLUT_NewFrame()
-{
-    // Setup time step
-    ImGuiIO& io = ImGui::GetIO();
-    int current_time = glutGet(GLUT_ELAPSED_TIME);
-    int delta_time_ms = (current_time - g_Time);
-    if (delta_time_ms <= 0)
-        delta_time_ms = 1;
-    io.DeltaTime = delta_time_ms / 1000.0f;
-    g_Time = current_time;
-}
-
-static void ImGui_ImplGLUT_UpdateKeyModifiers()
-{
-    ImGuiIO& io = ImGui::GetIO();
-    int glut_key_mods = glutGetModifiers();
-    io.AddKeyEvent(ImGuiMod_Ctrl, (glut_key_mods & GLUT_ACTIVE_CTRL) != 0);
-    io.AddKeyEvent(ImGuiMod_Shift, (glut_key_mods & GLUT_ACTIVE_SHIFT) != 0);
-    io.AddKeyEvent(ImGuiMod_Alt, (glut_key_mods & GLUT_ACTIVE_ALT) != 0);
-}
-
-static void ImGui_ImplGLUT_AddKeyEvent(ImGuiKey key, bool down, int native_keycode)
-{
-    ImGuiIO& io = ImGui::GetIO();
-    io.AddKeyEvent(key, down);
-    io.SetKeyEventNativeData(key, native_keycode, -1); // To support legacy indexing (<1.87 user code)
-}
-
-void ImGui_ImplGLUT_KeyboardFunc(unsigned char c, int x, int y)
-{
-    // Send character to imgui
-    //printf("char_down_func %d '%c'\n", c, c);
-    ImGuiIO& io = ImGui::GetIO();
-    if (c >= 32)
-        io.AddInputCharacter((unsigned int)c);
-
-    ImGuiKey key = ImGui_ImplGLUT_KeyToImGuiKey(c);
-    ImGui_ImplGLUT_AddKeyEvent(key, true, c);
-    ImGui_ImplGLUT_UpdateKeyModifiers();
-    (void)x; (void)y; // Unused
-}
-
-void ImGui_ImplGLUT_KeyboardUpFunc(unsigned char c, int x, int y)
-{
-    //printf("char_up_func %d '%c'\n", c, c);
-    ImGuiKey key = ImGui_ImplGLUT_KeyToImGuiKey(c);
-    ImGui_ImplGLUT_AddKeyEvent(key, false, c);
-    ImGui_ImplGLUT_UpdateKeyModifiers();
-    (void)x; (void)y; // Unused
-}
-
-void ImGui_ImplGLUT_SpecialFunc(int key, int x, int y)
-{
-    //printf("key_down_func %d\n", key);
-    ImGuiKey imgui_key = ImGui_ImplGLUT_KeyToImGuiKey(key + 256);
-    ImGui_ImplGLUT_AddKeyEvent(imgui_key, true, key + 256);
-    ImGui_ImplGLUT_UpdateKeyModifiers();
-    (void)x; (void)y; // Unused
-}
-
-void ImGui_ImplGLUT_SpecialUpFunc(int key, int x, int y)
-{
-    //printf("key_up_func %d\n", key);
-    ImGuiKey imgui_key = ImGui_ImplGLUT_KeyToImGuiKey(key + 256);
-    ImGui_ImplGLUT_AddKeyEvent(imgui_key, false, key + 256);
-    ImGui_ImplGLUT_UpdateKeyModifiers();
-    (void)x; (void)y; // Unused
-}
-
-void ImGui_ImplGLUT_MouseFunc(int glut_button, int state, int x, int y)
-{
-    ImGuiIO& io = ImGui::GetIO();
-    io.AddMousePosEvent((float)x, (float)y);
-    int button = -1;
-    if (glut_button == GLUT_LEFT_BUTTON) button = 0;
-    if (glut_button == GLUT_RIGHT_BUTTON) button = 1;
-    if (glut_button == GLUT_MIDDLE_BUTTON) button = 2;
-    if (button != -1 && (state == GLUT_DOWN || state == GLUT_UP))
-        io.AddMouseButtonEvent(button, state == GLUT_DOWN);
-}
-
-#ifdef __FREEGLUT_EXT_H__
-void ImGui_ImplGLUT_MouseWheelFunc(int button, int dir, int x, int y)
-{
-    ImGuiIO& io = ImGui::GetIO();
-    io.AddMousePosEvent((float)x, (float)y);
-    if (dir != 0)
-        io.AddMouseWheelEvent(0.0f, dir > 0 ? 1.0f : -1.0f);
-    (void)button; // Unused
-}
-#endif
-
-void ImGui_ImplGLUT_ReshapeFunc(int w, int h)
-{
-    ImGuiIO& io = ImGui::GetIO();
-    io.DisplaySize = ImVec2((float)w, (float)h);
-}
-
-void ImGui_ImplGLUT_MotionFunc(int x, int y)
-{
-    ImGuiIO& io = ImGui::GetIO();
-    io.AddMousePosEvent((float)x, (float)y);
-}
-
-//-----------------------------------------------------------------------------
-
-#endif // #ifndef IMGUI_DISABLE

ProtoEngine/external/imgui-docking/backends/imgui_impl_glut.h

@@ -1,48 +0,0 @@
-// dear imgui: Platform Backend for GLUT/FreeGLUT
-// This needs to be used along with a Renderer (e.g. OpenGL2)
-
-// !!! GLUT/FreeGLUT IS OBSOLETE PREHISTORIC SOFTWARE. Using GLUT is not recommended unless you really miss the 90's. !!!
-// !!! If someone or something is teaching you GLUT today, you are being abused. Please show some resistance. !!!
-// !!! Nowadays, prefer using GLFW or SDL instead!
-
-// Implemented features:
-//  [X] Platform: Partial keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy GLUT values are obsolete since 1.87 and not supported since 1.91.5]
-// Missing features or Issues:
-//  [ ] Platform: GLUT is unable to distinguish e.g. Backspace from CTRL+H or TAB from CTRL+I
-//  [ ] Platform: Missing horizontal mouse wheel support.
-//  [ ] Platform: Missing mouse cursor shape/visibility support.
-//  [ ] Platform: Missing clipboard support (not supported by Glut).
-//  [ ] Platform: Missing gamepad support.
-//  [ ] Platform: Missing multi-viewport support (multiple windows).
-
-// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
-// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
-// Learn about Dear ImGui:
-// - FAQ                  https://dearimgui.com/faq
-// - Getting Started      https://dearimgui.com/getting-started
-// - Documentation        https://dearimgui.com/docs (same as your local docs/ folder).
-// - Introduction, links and more at the top of imgui.cpp
-
-#pragma once
-#ifndef IMGUI_DISABLE
-#include "imgui.h"      // IMGUI_IMPL_API
-
-// Follow "Getting Started" link and check examples/ folder to learn about using backends!
-IMGUI_IMPL_API bool     ImGui_ImplGLUT_Init();
-IMGUI_IMPL_API void     ImGui_ImplGLUT_InstallFuncs();
-IMGUI_IMPL_API void     ImGui_ImplGLUT_Shutdown();
-IMGUI_IMPL_API void     ImGui_ImplGLUT_NewFrame();
-
-// You can call ImGui_ImplGLUT_InstallFuncs() to get all those functions installed automatically,
-// or call them yourself from your own GLUT handlers. We are using the same weird names as GLUT for consistency..
-//------------------------------------ GLUT name ---------------------------------------------- Decent Name ---------
-IMGUI_IMPL_API void     ImGui_ImplGLUT_ReshapeFunc(int w, int h);                           // ~ ResizeFunc
-IMGUI_IMPL_API void     ImGui_ImplGLUT_MotionFunc(int x, int y);                            // ~ MouseMoveFunc
-IMGUI_IMPL_API void     ImGui_ImplGLUT_MouseFunc(int button, int state, int x, int y);      // ~ MouseButtonFunc
-IMGUI_IMPL_API void     ImGui_ImplGLUT_MouseWheelFunc(int button, int dir, int x, int y);   // ~ MouseWheelFunc
-IMGUI_IMPL_API void     ImGui_ImplGLUT_KeyboardFunc(unsigned char c, int x, int y);         // ~ CharPressedFunc
-IMGUI_IMPL_API void     ImGui_ImplGLUT_KeyboardUpFunc(unsigned char c, int x, int y);       // ~ CharReleasedFunc
-IMGUI_IMPL_API void     ImGui_ImplGLUT_SpecialFunc(int key, int x, int y);                  // ~ KeyPressedFunc
-IMGUI_IMPL_API void     ImGui_ImplGLUT_SpecialUpFunc(int key, int x, int y);                // ~ KeyReleasedFunc
-
-#endif // #ifndef IMGUI_DISABLE

ProtoEngine/external/imgui-docking/backends/imgui_impl_opengl2.h

@@ -1,42 +0,0 @@
-// dear imgui: Renderer Backend for OpenGL2 (legacy OpenGL, fixed pipeline)
-// This needs to be used along with a Platform Backend (e.g. GLFW, SDL, Win32, custom..)
-
-// Implemented features:
-//  [X] Renderer: User texture binding. Use 'GLuint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID!
-//  [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
-// Missing features or Issues:
-//  [ ] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
-
-// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
-// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
-// Learn about Dear ImGui:
-// - FAQ                  https://dearimgui.com/faq
-// - Getting Started      https://dearimgui.com/getting-started
-// - Documentation        https://dearimgui.com/docs (same as your local docs/ folder).
-// - Introduction, links and more at the top of imgui.cpp
-
-// **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)**
-// **Prefer using the code in imgui_impl_opengl3.cpp**
-// This code is mostly provided as a reference to learn how ImGui integration works, because it is shorter to read.
-// If your code is using GL3+ context or any semi modern OpenGL calls, using this is likely to make everything more
-// complicated, will require your code to reset every single OpenGL attributes to their initial state, and might
-// confuse your GPU driver.
-// The GL2 code is unable to reset attributes or even call e.g. "glUseProgram(0)" because they don't exist in that API.
-
-#pragma once
-#include "imgui.h"      // IMGUI_IMPL_API
-#ifndef IMGUI_DISABLE
-
-// Follow "Getting Started" link and check examples/ folder to learn about using backends!
-IMGUI_IMPL_API bool     ImGui_ImplOpenGL2_Init();
-IMGUI_IMPL_API void     ImGui_ImplOpenGL2_Shutdown();
-IMGUI_IMPL_API void     ImGui_ImplOpenGL2_NewFrame();
-IMGUI_IMPL_API void     ImGui_ImplOpenGL2_RenderDrawData(ImDrawData* draw_data);
-
-// Called by Init/NewFrame/Shutdown
-IMGUI_IMPL_API bool     ImGui_ImplOpenGL2_CreateFontsTexture();
-IMGUI_IMPL_API void     ImGui_ImplOpenGL2_DestroyFontsTexture();
-IMGUI_IMPL_API bool     ImGui_ImplOpenGL2_CreateDeviceObjects();
-IMGUI_IMPL_API void     ImGui_ImplOpenGL2_DestroyDeviceObjects();
-
-#endif // #ifndef IMGUI_DISABLE

Three-Engine.sln

@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.13.35913.81 d17.13
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Three-Engine", "Three-Engine\Three-Engine.vcxproj", "{25C90314-9755-4609-A658-917E48A9EA34}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{25C90314-9755-4609-A658-917E48A9EA34}.Debug|x64.ActiveCfg = Debug|x64
+		{25C90314-9755-4609-A658-917E48A9EA34}.Debug|x64.Build.0 = Debug|x64
+		{25C90314-9755-4609-A658-917E48A9EA34}.Debug|x86.ActiveCfg = Debug|Win32
+		{25C90314-9755-4609-A658-917E48A9EA34}.Debug|x86.Build.0 = Debug|Win32
+		{25C90314-9755-4609-A658-917E48A9EA34}.Release|x64.ActiveCfg = Release|x64
+		{25C90314-9755-4609-A658-917E48A9EA34}.Release|x64.Build.0 = Release|x64
+		{25C90314-9755-4609-A658-917E48A9EA34}.Release|x86.ActiveCfg = Release|Win32
+		{25C90314-9755-4609-A658-917E48A9EA34}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {DFD91104-92D1-48CD-9A12-04FC8F95A7A7}
+	EndGlobalSection
+EndGlobal

Three-Engine/Editor/editor.cpp

@@ -1,8 +1,7 @@
-#include "Engine.h"
+#include "../Engine/Engine.h"
 #include "imgui.h"
 #include "backends/imgui_impl_glfw.h"
 #include "backends/imgui_impl_opengl3.h"
-#include <stdio.h>
 #include <GLFW/glfw3.h>
 
 int main()

Three-Engine/Engine/engine.cpp

@@ -1,6 +1,5 @@
 #include "Engine.h"
 #include <iostream>
-#include <glad/glad.h> // or use GLEW if preferred
 
 GLFWwindow* Engine::window = nullptr;
 

Three-Engine/External/imgui-docking/backends/imgui_impl_wgpu.h

@@ -0,0 +1,69 @@
+// dear imgui: Renderer for WebGPU
+// This needs to be used along with a Platform Binding (e.g. GLFW)
+// (Please note that WebGPU is currently experimental, will not run on non-beta browsers, and may break.)
+
+// Important note to dawn and/or wgpu users: when targeting native platforms (i.e. NOT emscripten),
+// one of IMGUI_IMPL_WEBGPU_BACKEND_DAWN or IMGUI_IMPL_WEBGPU_BACKEND_WGPU must be provided.
+// Add #define to your imconfig.h file, or as a compilation flag in your build system.
+// This requirement will be removed once WebGPU stabilizes and backends converge on a unified interface.
+//#define IMGUI_IMPL_WEBGPU_BACKEND_DAWN
+//#define IMGUI_IMPL_WEBGPU_BACKEND_WGPU
+
+// Implemented features:
+//  [X] Renderer: User texture binding. Use 'WGPUTextureView' as ImTextureID. Read the FAQ about ImTextureID!
+//  [X] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset).
+//  [X] Renderer: Expose selected render state for draw callbacks to use. Access in '(ImGui_ImplXXXX_RenderState*)GetPlatformIO().Renderer_RenderState'.
+// Missing features:
+//  [ ] Renderer: Multi-viewport support (multiple windows). Not meaningful on the web.
+
+// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
+// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
+// Learn about Dear ImGui:
+// - FAQ                  https://dearimgui.com/faq
+// - Getting Started      https://dearimgui.com/getting-started
+// - Documentation        https://dearimgui.com/docs (same as your local docs/ folder).
+// - Introduction, links and more at the top of imgui.cpp
+
+#pragma once
+#include "imgui.h"          // IMGUI_IMPL_API
+#ifndef IMGUI_DISABLE
+
+#include <webgpu/webgpu.h>
+
+// Initialization data, for ImGui_ImplWGPU_Init()
+struct ImGui_ImplWGPU_InitInfo
+{
+    WGPUDevice              Device;
+    int                     NumFramesInFlight = 3;
+    WGPUTextureFormat       RenderTargetFormat = WGPUTextureFormat_Undefined;
+    WGPUTextureFormat       DepthStencilFormat = WGPUTextureFormat_Undefined;
+    WGPUMultisampleState    PipelineMultisampleState = {};
+
+    ImGui_ImplWGPU_InitInfo()
+    {
+        PipelineMultisampleState.count = 1;
+        PipelineMultisampleState.mask = UINT32_MAX;
+        PipelineMultisampleState.alphaToCoverageEnabled = false;
+    }
+};
+
+// Follow "Getting Started" link and check examples/ folder to learn about using backends!
+IMGUI_IMPL_API bool ImGui_ImplWGPU_Init(ImGui_ImplWGPU_InitInfo* init_info);
+IMGUI_IMPL_API void ImGui_ImplWGPU_Shutdown();
+IMGUI_IMPL_API void ImGui_ImplWGPU_NewFrame();
+IMGUI_IMPL_API void ImGui_ImplWGPU_RenderDrawData(ImDrawData* draw_data, WGPURenderPassEncoder pass_encoder);
+
+// Use if you want to reset your rendering device without losing Dear ImGui state.
+IMGUI_IMPL_API bool ImGui_ImplWGPU_CreateDeviceObjects();
+IMGUI_IMPL_API void ImGui_ImplWGPU_InvalidateDeviceObjects();
+
+// [BETA] Selected render state data shared with callbacks.
+// This is temporarily stored in GetPlatformIO().Renderer_RenderState during the ImGui_ImplWGPU_RenderDrawData() call.
+// (Please open an issue if you feel you need access to more data)
+struct ImGui_ImplWGPU_RenderState
+{
+    WGPUDevice                  Device;
+    WGPURenderPassEncoder       RenderPassEncoder;
+};
+
+#endif // #ifndef IMGUI_DISABLE

Three-Engine/External/imgui-docking/backends/imgui_impl_win32.h

@@ -0,0 +1,54 @@
+// dear imgui: Platform Backend for Windows (standard windows API for 32-bits AND 64-bits applications)
+// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
+
+// Implemented features:
+//  [X] Platform: Clipboard support (for Win32 this is actually part of core dear imgui)
+//  [X] Platform: Mouse support. Can discriminate Mouse/TouchScreen/Pen.
+//  [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy VK_* values are obsolete since 1.87 and not supported since 1.91.5]
+//  [X] Platform: Gamepad support.
+//  [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
+//  [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
+
+// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
+// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
+// Learn about Dear ImGui:
+// - FAQ                  https://dearimgui.com/faq
+// - Getting Started      https://dearimgui.com/getting-started
+// - Documentation        https://dearimgui.com/docs (same as your local docs/ folder).
+// - Introduction, links and more at the top of imgui.cpp
+
+#pragma once
+#include "imgui.h"      // IMGUI_IMPL_API
+#ifndef IMGUI_DISABLE
+
+// Follow "Getting Started" link and check examples/ folder to learn about using backends!
+IMGUI_IMPL_API bool     ImGui_ImplWin32_Init(void* hwnd);
+IMGUI_IMPL_API bool     ImGui_ImplWin32_InitForOpenGL(void* hwnd);
+IMGUI_IMPL_API void     ImGui_ImplWin32_Shutdown();
+IMGUI_IMPL_API void     ImGui_ImplWin32_NewFrame();
+
+// Win32 message handler your application need to call.
+// - Intentionally commented out in a '#if 0' block to avoid dragging dependencies on <windows.h> from this helper.
+// - You should COPY the line below into your .cpp code to forward declare the function and then you can call it.
+// - Call from your application's message handler. Keep calling your message handler unless this function returns TRUE.
+
+#if 0
+extern IMGUI_IMPL_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
+#endif
+
+// DPI-related helpers (optional)
+// - Use to enable DPI awareness without having to create an application manifest.
+// - Your own app may already do this via a manifest or explicit calls. This is mostly useful for our examples/ apps.
+// - In theory we could call simple functions from Windows SDK such as SetProcessDPIAware(), SetProcessDpiAwareness(), etc.
+//   but most of the functions provided by Microsoft require Windows 8.1/10+ SDK at compile time and Windows 8/10+ at runtime,
+//   neither we want to require the user to have. So we dynamically select and load those functions to avoid dependencies.
+IMGUI_IMPL_API void     ImGui_ImplWin32_EnableDpiAwareness();
+IMGUI_IMPL_API float    ImGui_ImplWin32_GetDpiScaleForHwnd(void* hwnd);       // HWND hwnd
+IMGUI_IMPL_API float    ImGui_ImplWin32_GetDpiScaleForMonitor(void* monitor); // HMONITOR monitor
+
+// Transparency related helpers (optional) [experimental]
+// - Use to enable alpha compositing transparency with the desktop.
+// - Use together with e.g. clearing your framebuffer with zero-alpha.
+IMGUI_IMPL_API void     ImGui_ImplWin32_EnableAlphaCompositing(void* hwnd);   // HWND hwnd
+
+#endif // #ifndef IMGUI_DISABLE