pull imgui master and generate

cimgui.h

@@ -1,7 +1,6 @@
 //This file is automatically generated by generator.lua from https://github.com/cimgui/cimgui
 //based on imgui.h file version "1.80" from Dear ImGui https://github.com/ocornut/imgui
 //with imgui_internal.h api
-//docking branch
 #ifndef CIMGUI_INCLUDED
 #define CIMGUI_INCLUDED
 #include <stdio.h>
@@ -45,8 +44,6 @@ typedef unsigned __int64 ImU64;
 #ifdef CIMGUI_DEFINE_ENUMS_AND_STRUCTS
 typedef struct ImGuiTableColumnSettings ImGuiTableColumnSettings;
 typedef struct ImGuiTableCellData ImGuiTableCellData;
-typedef struct ImGuiViewportP ImGuiViewportP;
-typedef struct ImGuiWindowDockStyle ImGuiWindowDockStyle;
 typedef struct ImGuiPtrOrIndex ImGuiPtrOrIndex;
 typedef struct ImGuiShrinkWidthItem ImGuiShrinkWidthItem;
 typedef struct ImGuiDataTypeTempStorage ImGuiDataTypeTempStorage;
@@ -79,10 +76,6 @@ typedef struct ImGuiMenuColumns ImGuiMenuColumns;
 typedef struct ImGuiLastItemDataBackup ImGuiLastItemDataBackup;
 typedef struct ImGuiInputTextState ImGuiInputTextState;
 typedef struct ImGuiGroupData ImGuiGroupData;
-typedef struct ImGuiDockNodeSettings ImGuiDockNodeSettings;
-typedef struct ImGuiDockNode ImGuiDockNode;
-typedef struct ImGuiDockRequest ImGuiDockRequest;
-typedef struct ImGuiDockContext ImGuiDockContext;
 typedef struct ImGuiDataTypeInfo ImGuiDataTypeInfo;
 typedef struct ImGuiContextHook ImGuiContextHook;
 typedef struct ImGuiColorMod ImGuiColorMod;
@@ -95,8 +88,6 @@ typedef struct ImGuiStoragePair ImGuiStoragePair;
 typedef struct ImGuiTextRange ImGuiTextRange;
 typedef struct ImVec4 ImVec4;
 typedef struct ImVec2 ImVec2;
-typedef struct ImGuiWindowClass ImGuiWindowClass;
-typedef struct ImGuiViewport ImGuiViewport;
 typedef struct ImGuiTextFilter ImGuiTextFilter;
 typedef struct ImGuiTextBuffer ImGuiTextBuffer;
 typedef struct ImGuiTableColumnSortSpecs ImGuiTableColumnSortSpecs;
@@ -104,8 +95,6 @@ typedef struct ImGuiTableSortSpecs ImGuiTableSortSpecs;
 typedef struct ImGuiStyle ImGuiStyle;
 typedef struct ImGuiStorage ImGuiStorage;
 typedef struct ImGuiSizeCallbackData ImGuiSizeCallbackData;
-typedef struct ImGuiPlatformMonitor ImGuiPlatformMonitor;
-typedef struct ImGuiPlatformIO ImGuiPlatformIO;
 typedef struct ImGuiPayload ImGuiPayload;
 typedef struct ImGuiOnceUponAFrame ImGuiOnceUponAFrame;
 typedef struct ImGuiListClipper ImGuiListClipper;
@@ -145,8 +134,6 @@ struct ImGuiInputTextCallbackData;
 struct ImGuiListClipper;
 struct ImGuiOnceUponAFrame;
 struct ImGuiPayload;
-struct ImGuiPlatformIO;
-struct ImGuiPlatformMonitor;
 struct ImGuiSizeCallbackData;
 struct ImGuiStorage;
 struct ImGuiStyle;
@@ -154,8 +141,6 @@ struct ImGuiTableSortSpecs;
 struct ImGuiTableColumnSortSpecs;
 struct ImGuiTextBuffer;
 struct ImGuiTextFilter;
-struct ImGuiViewport;
-struct ImGuiWindowClass;
 typedef int ImGuiCol;
 typedef int ImGuiCond;
 typedef int ImGuiDataType;
@@ -175,7 +160,6 @@ typedef int ImGuiButtonFlags;
 typedef int ImGuiColorEditFlags;
 typedef int ImGuiConfigFlags;
 typedef int ImGuiComboFlags;
-typedef int ImGuiDockNodeFlags;
 typedef int ImGuiDragDropFlags;
 typedef int ImGuiFocusedFlags;
 typedef int ImGuiHoveredFlags;
@@ -190,7 +174,6 @@ typedef int ImGuiTableFlags;
 typedef int ImGuiTableColumnFlags;
 typedef int ImGuiTableRowFlags;
 typedef int ImGuiTreeNodeFlags;
-typedef int ImGuiViewportFlags;
 typedef int ImGuiWindowFlags;
 typedef void* ImTextureID;
 typedef unsigned int ImGuiID;
@@ -217,10 +200,6 @@ struct ImGuiColorMod;
 struct ImGuiContext;
 struct ImGuiContextHook;
 struct ImGuiDataTypeInfo;
-struct ImGuiDockContext;
-struct ImGuiDockRequest;
-struct ImGuiDockNode;
-struct ImGuiDockNodeSettings;
 struct ImGuiGroupData;
 struct ImGuiInputTextState;
 struct ImGuiLastItemDataBackup;
@@ -244,7 +223,6 @@ struct ImGuiTableColumnsSettings;
 struct ImGuiWindow;
 struct ImGuiWindowTempData;
 struct ImGuiWindowSettings;
-typedef int ImGuiDataAuthority;
 typedef int ImGuiLayoutType;
 typedef int ImGuiItemFlags;
 typedef int ImGuiItemStatusFlags;
@@ -283,14 +261,11 @@ typedef struct ImVector_ImFontConfig {int Size;int Capacity;ImFontConfig* Data;}
 typedef struct ImVector_ImFontGlyph {int Size;int Capacity;ImFontGlyph* Data;} ImVector_ImFontGlyph;
 typedef struct ImVector_ImGuiColorMod {int Size;int Capacity;ImGuiColorMod* Data;} ImVector_ImGuiColorMod;
 typedef struct ImVector_ImGuiContextHook {int Size;int Capacity;ImGuiContextHook* Data;} ImVector_ImGuiContextHook;
-typedef struct ImVector_ImGuiDockNodeSettings {int Size;int Capacity;ImGuiDockNodeSettings* Data;} ImVector_ImGuiDockNodeSettings;
-typedef struct ImVector_ImGuiDockRequest {int Size;int Capacity;ImGuiDockRequest* Data;} ImVector_ImGuiDockRequest;
 typedef struct ImVector_ImGuiGroupData {int Size;int Capacity;ImGuiGroupData* Data;} ImVector_ImGuiGroupData;
 typedef struct ImVector_ImGuiID {int Size;int Capacity;ImGuiID* Data;} ImVector_ImGuiID;
 typedef struct ImVector_ImGuiItemFlags {int Size;int Capacity;ImGuiItemFlags* Data;} ImVector_ImGuiItemFlags;
 typedef struct ImVector_ImGuiOldColumnData {int Size;int Capacity;ImGuiOldColumnData* Data;} ImVector_ImGuiOldColumnData;
 typedef struct ImVector_ImGuiOldColumns {int Size;int Capacity;ImGuiOldColumns* Data;} ImVector_ImGuiOldColumns;
-typedef struct ImVector_ImGuiPlatformMonitor {int Size;int Capacity;ImGuiPlatformMonitor* Data;} ImVector_ImGuiPlatformMonitor;
 typedef struct ImVector_ImGuiPopupData {int Size;int Capacity;ImGuiPopupData* Data;} ImVector_ImGuiPopupData;
 typedef struct ImVector_ImGuiPtrOrIndex {int Size;int Capacity;ImGuiPtrOrIndex* Data;} ImVector_ImGuiPtrOrIndex;
 typedef struct ImVector_ImGuiSettingsHandler {int Size;int Capacity;ImGuiSettingsHandler* Data;} ImVector_ImGuiSettingsHandler;
@@ -300,8 +275,6 @@ typedef struct ImVector_ImGuiStyleMod {int Size;int Capacity;ImGuiStyleMod* Data
 typedef struct ImVector_ImGuiTabItem {int Size;int Capacity;ImGuiTabItem* Data;} ImVector_ImGuiTabItem;
 typedef struct ImVector_ImGuiTableColumnSortSpecs {int Size;int Capacity;ImGuiTableColumnSortSpecs* Data;} ImVector_ImGuiTableColumnSortSpecs;
 typedef struct ImVector_ImGuiTextRange {int Size;int Capacity;ImGuiTextRange* Data;} ImVector_ImGuiTextRange;
-typedef struct ImVector_ImGuiViewportPtr {int Size;int Capacity;ImGuiViewport** Data;} ImVector_ImGuiViewportPtr;
-typedef struct ImVector_ImGuiViewportPPtr {int Size;int Capacity;ImGuiViewportP** Data;} ImVector_ImGuiViewportPPtr;
 typedef struct ImVector_ImGuiWindowPtr {int Size;int Capacity;ImGuiWindow** Data;} ImVector_ImGuiWindowPtr;
 typedef struct ImVector_ImTextureID {int Size;int Capacity;ImTextureID* Data;} ImVector_ImTextureID;
 typedef struct ImVector_ImU32 {int Size;int Capacity;ImU32* Data;} ImVector_ImU32;
@@ -309,7 +282,6 @@ typedef struct ImVector_ImVec2 {int Size;int Capacity;ImVec2* Data;} ImVector_Im
 typedef struct ImVector_ImVec4 {int Size;int Capacity;ImVec4* Data;} ImVector_ImVec4;
 typedef struct ImVector_ImWchar {int Size;int Capacity;ImWchar* Data;} ImVector_ImWchar;
 typedef struct ImVector_char {int Size;int Capacity;char* Data;} ImVector_char;
-typedef struct ImVector_const_charPtr {int Size;int Capacity;const char** Data;} ImVector_const_charPtr;
 typedef struct ImVector_float {int Size;int Capacity;float* Data;} ImVector_float;
 typedef struct ImVector_unsigned_char {int Size;int Capacity;unsigned char* Data;} ImVector_unsigned_char;
 
@@ -343,7 +315,6 @@ typedef enum {
     ImGuiWindowFlags_NoNavInputs = 1 << 18,
     ImGuiWindowFlags_NoNavFocus = 1 << 19,
     ImGuiWindowFlags_UnsavedDocument = 1 << 20,
-    ImGuiWindowFlags_NoDocking = 1 << 21,
     ImGuiWindowFlags_NoNav = ImGuiWindowFlags_NoNavInputs | ImGuiWindowFlags_NoNavFocus,
     ImGuiWindowFlags_NoDecoration = ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoCollapse,
     ImGuiWindowFlags_NoInputs = ImGuiWindowFlags_NoMouseInputs | ImGuiWindowFlags_NoNavInputs | ImGuiWindowFlags_NoNavFocus,
@@ -352,8 +323,7 @@ typedef enum {
     ImGuiWindowFlags_Tooltip = 1 << 25,
     ImGuiWindowFlags_Popup = 1 << 26,
     ImGuiWindowFlags_Modal = 1 << 27,
-    ImGuiWindowFlags_ChildMenu = 1 << 28,
-    ImGuiWindowFlags_DockNodeHost = 1 << 29
+    ImGuiWindowFlags_ChildMenu = 1 << 28
 }ImGuiWindowFlags_;
 typedef enum {
     ImGuiInputTextFlags_None = 0,
@@ -548,15 +518,6 @@ typedef enum {
     ImGuiHoveredFlags_RectOnly = ImGuiHoveredFlags_AllowWhenBlockedByPopup | ImGuiHoveredFlags_AllowWhenBlockedByActiveItem | ImGuiHoveredFlags_AllowWhenOverlapped,
     ImGuiHoveredFlags_RootAndChildWindows = ImGuiHoveredFlags_RootWindow | ImGuiHoveredFlags_ChildWindows
 }ImGuiHoveredFlags_;
-typedef enum {
-    ImGuiDockNodeFlags_None = 0,
-    ImGuiDockNodeFlags_KeepAliveOnly = 1 << 0,
-    ImGuiDockNodeFlags_NoDockingInCentralNode = 1 << 2,
-    ImGuiDockNodeFlags_PassthruCentralNode = 1 << 3,
-    ImGuiDockNodeFlags_NoSplit = 1 << 4,
-    ImGuiDockNodeFlags_NoResize = 1 << 5,
-    ImGuiDockNodeFlags_AutoHideTabBar = 1 << 6
-}ImGuiDockNodeFlags_;
 typedef enum {
     ImGuiDragDropFlags_None = 0,
     ImGuiDragDropFlags_SourceNoPreviewTooltip = 1 << 0,
@@ -661,10 +622,6 @@ typedef enum {
     ImGuiConfigFlags_NavNoCaptureKeyboard = 1 << 3,
     ImGuiConfigFlags_NoMouse = 1 << 4,
     ImGuiConfigFlags_NoMouseCursorChange = 1 << 5,
-    ImGuiConfigFlags_DockingEnable = 1 << 6,
-    ImGuiConfigFlags_ViewportsEnable = 1 << 10,
-    ImGuiConfigFlags_DpiEnableScaleViewports= 1 << 14,
-    ImGuiConfigFlags_DpiEnableScaleFonts = 1 << 15,
     ImGuiConfigFlags_IsSRGB = 1 << 20,
     ImGuiConfigFlags_IsTouchScreen = 1 << 21
 }ImGuiConfigFlags_;
@@ -673,10 +630,7 @@ typedef enum {
     ImGuiBackendFlags_HasGamepad = 1 << 0,
     ImGuiBackendFlags_HasMouseCursors = 1 << 1,
     ImGuiBackendFlags_HasSetMousePos = 1 << 2,
-    ImGuiBackendFlags_RendererHasVtxOffset = 1 << 3,
-    ImGuiBackendFlags_PlatformHasViewports = 1 << 10,
-    ImGuiBackendFlags_HasMouseHoveredViewport=1 << 11,
-    ImGuiBackendFlags_RendererHasViewports = 1 << 12
+    ImGuiBackendFlags_RendererHasVtxOffset = 1 << 3
 }ImGuiBackendFlags_;
 typedef enum {
     ImGuiCol_Text,
@@ -717,8 +671,6 @@ typedef enum {
     ImGuiCol_TabActive,
     ImGuiCol_TabUnfocused,
     ImGuiCol_TabUnfocusedActive,
-    ImGuiCol_DockingPreview,
-    ImGuiCol_DockingEmptyBg,
     ImGuiCol_PlotLines,
     ImGuiCol_PlotLinesHovered,
     ImGuiCol_PlotHistogram,
@@ -900,14 +852,6 @@ struct ImGuiIO
     bool FontAllowUserScaling;
     ImFont* FontDefault;
     ImVec2 DisplayFramebufferScale;
-    bool ConfigDockingNoSplit;
-    bool ConfigDockingWithShift;
-    bool ConfigDockingAlwaysTabBar;
-    bool ConfigDockingTransparentPayload;
-    bool ConfigViewportsNoAutoMerge;
-    bool ConfigViewportsNoTaskBarIcon;
-    bool ConfigViewportsNoDecoration;
-    bool ConfigViewportsNoDefaultParent;
     bool MouseDrawCursor;
     bool ConfigMacOSXBehaviors;
     bool ConfigInputTextCursorBlink;
@@ -923,11 +867,12 @@ struct ImGuiIO
     const char* (*GetClipboardTextFn)(void* user_data);
     void (*SetClipboardTextFn)(void* user_data, const char* text);
     void* ClipboardUserData;
+    void (*ImeSetInputScreenPosFn)(int x, int y);
+    void* ImeWindowHandle;
     ImVec2 MousePos;
     bool MouseDown[5];
     float MouseWheel;
     float MouseWheelH;
-    ImGuiID MouseHoveredViewport;
     bool KeyCtrl;
     bool KeyShift;
     bool KeyAlt;
@@ -991,18 +936,6 @@ struct ImGuiSizeCallbackData
     ImVec2 CurrentSize;
     ImVec2 DesiredSize;
 };
-struct ImGuiWindowClass
-{
-    ImGuiID ClassId;
-    ImGuiID ParentViewportId;
-    ImGuiViewportFlags ViewportFlagsOverrideSet;
-    ImGuiViewportFlags ViewportFlagsOverrideClear;
-    ImGuiTabItemFlags TabItemFlagsOverrideSet;
-    ImGuiDockNodeFlags DockNodeFlagsOverrideSet;
-    ImGuiDockNodeFlags DockNodeFlagsOverrideClear;
-    bool DockingAlwaysTabBar;
-    bool DockingAllowUnclassed;
-};
 struct ImGuiPayload
 {
     void* Data;
@@ -1153,7 +1086,6 @@ struct ImDrawData
     ImVec2 DisplayPos;
     ImVec2 DisplaySize;
     ImVec2 FramebufferScale;
-    ImGuiViewport* OwnerViewport;
 };
 struct ImFontConfig
 {
@@ -1243,74 +1175,6 @@ struct ImFont
     int MetricsTotalSurface;
     ImU8 Used4kPagesMap[(0xFFFF +1)/4096/8];
 };
-struct ImGuiPlatformIO
-{
-    void (*Platform_CreateWindow)(ImGuiViewport* vp);
-    void (*Platform_DestroyWindow)(ImGuiViewport* vp);
-    void (*Platform_ShowWindow)(ImGuiViewport* vp);
-    void (*Platform_SetWindowPos)(ImGuiViewport* vp, ImVec2 pos);
-    ImVec2 (*Platform_GetWindowPos)(ImGuiViewport* vp);
-    void (*Platform_SetWindowSize)(ImGuiViewport* vp, ImVec2 size);
-    ImVec2 (*Platform_GetWindowSize)(ImGuiViewport* vp);
-    void (*Platform_SetWindowFocus)(ImGuiViewport* vp);
-    bool (*Platform_GetWindowFocus)(ImGuiViewport* vp);
-    bool (*Platform_GetWindowMinimized)(ImGuiViewport* vp);
-    void (*Platform_SetWindowTitle)(ImGuiViewport* vp, const char* str);
-    void (*Platform_SetWindowAlpha)(ImGuiViewport* vp, float alpha);
-    void (*Platform_UpdateWindow)(ImGuiViewport* vp);
-    void (*Platform_RenderWindow)(ImGuiViewport* vp, void* render_arg);
-    void (*Platform_SwapBuffers)(ImGuiViewport* vp, void* render_arg);
-    float (*Platform_GetWindowDpiScale)(ImGuiViewport* vp);
-    void (*Platform_OnChangedViewport)(ImGuiViewport* vp);
-    void (*Platform_SetImeInputPos)(ImGuiViewport* vp, ImVec2 pos);
-    int (*Platform_CreateVkSurface)(ImGuiViewport* vp, ImU64 vk_inst, const void* vk_allocators, ImU64* out_vk_surface);
-    void (*Renderer_CreateWindow)(ImGuiViewport* vp);
-    void (*Renderer_DestroyWindow)(ImGuiViewport* vp);
-    void (*Renderer_SetWindowSize)(ImGuiViewport* vp, ImVec2 size);
-    void (*Renderer_RenderWindow)(ImGuiViewport* vp, void* render_arg);
-    void (*Renderer_SwapBuffers)(ImGuiViewport* vp, void* render_arg);
-    ImVector_ImGuiPlatformMonitor Monitors;
-    ImGuiViewport* MainViewport;
-    ImVector_ImGuiViewportPtr Viewports;
-};
-struct ImGuiPlatformMonitor
-{
-    ImVec2 MainPos, MainSize;
-    ImVec2 WorkPos, WorkSize;
-    float DpiScale;
-};
-typedef enum {
-    ImGuiViewportFlags_None = 0,
-    ImGuiViewportFlags_NoDecoration = 1 << 0,
-    ImGuiViewportFlags_NoTaskBarIcon = 1 << 1,
-    ImGuiViewportFlags_NoFocusOnAppearing = 1 << 2,
-    ImGuiViewportFlags_NoFocusOnClick = 1 << 3,
-    ImGuiViewportFlags_NoInputs = 1 << 4,
-    ImGuiViewportFlags_NoRendererClear = 1 << 5,
-    ImGuiViewportFlags_TopMost = 1 << 6,
-    ImGuiViewportFlags_Minimized = 1 << 7,
-    ImGuiViewportFlags_NoAutoMerge = 1 << 8,
-    ImGuiViewportFlags_CanHostOtherWindows = 1 << 9
-}ImGuiViewportFlags_;
-struct ImGuiViewport
-{
-    ImGuiID ID;
-    ImGuiViewportFlags Flags;
-    ImVec2 Pos;
-    ImVec2 Size;
-    ImVec2 WorkOffsetMin;
-    ImVec2 WorkOffsetMax;
-    float DpiScale;
-    ImDrawData* DrawData;
-    ImGuiID ParentViewportId;
-    void* RendererUserData;
-    void* PlatformUserData;
-    void* PlatformHandle;
-    void* PlatformHandleRaw;
-    bool PlatformRequestMove;
-    bool PlatformRequestResize;
-    bool PlatformRequestClose;
-};
 struct StbUndoRecord
 {
    int where;
@@ -1620,10 +1484,7 @@ typedef enum {
     ImGuiNextWindowDataFlags_HasSizeConstraint = 1 << 4,
     ImGuiNextWindowDataFlags_HasFocus = 1 << 5,
     ImGuiNextWindowDataFlags_HasBgAlpha = 1 << 6,
-    ImGuiNextWindowDataFlags_HasScroll = 1 << 7,
-    ImGuiNextWindowDataFlags_HasViewport = 1 << 8,
-    ImGuiNextWindowDataFlags_HasDock = 1 << 9,
-    ImGuiNextWindowDataFlags_HasWindowClass = 1 << 10
+    ImGuiNextWindowDataFlags_HasScroll = 1 << 7
 }ImGuiNextWindowDataFlags_;
 struct ImGuiNextWindowData
 {
@@ -1631,21 +1492,16 @@ struct ImGuiNextWindowData
     ImGuiCond PosCond;
     ImGuiCond SizeCond;
     ImGuiCond CollapsedCond;
-    ImGuiCond DockCond;
     ImVec2 PosVal;
     ImVec2 PosPivotVal;
     ImVec2 SizeVal;
     ImVec2 ContentSizeVal;
     ImVec2 ScrollVal;
-    bool PosUndock;
     bool CollapsedVal;
     ImRect SizeConstraintRect;
     ImGuiSizeCallback SizeCallback;
     void* SizeCallbackUserData;
     float BgAlphaVal;
-    ImGuiID ViewportId;
-    ImGuiID DockId;
-    ImGuiWindowClass WindowClass;
     ImVec2 MenuBarOffsetMinVal;
 };
 typedef enum {
@@ -1704,130 +1560,11 @@ struct ImGuiOldColumns
     ImVector_ImGuiOldColumnData Columns;
     ImDrawListSplitter Splitter;
 };
-typedef enum {
-    ImGuiDockNodeFlags_DockSpace = 1 << 10,
-    ImGuiDockNodeFlags_CentralNode = 1 << 11,
-    ImGuiDockNodeFlags_NoTabBar = 1 << 12,
-    ImGuiDockNodeFlags_HiddenTabBar = 1 << 13,
-    ImGuiDockNodeFlags_NoWindowMenuButton = 1 << 14,
-    ImGuiDockNodeFlags_NoCloseButton = 1 << 15,
-    ImGuiDockNodeFlags_NoDocking = 1 << 16,
-    ImGuiDockNodeFlags_NoDockingSplitMe = 1 << 17,
-    ImGuiDockNodeFlags_NoDockingSplitOther = 1 << 18,
-    ImGuiDockNodeFlags_NoDockingOverMe = 1 << 19,
-    ImGuiDockNodeFlags_NoDockingOverOther = 1 << 20,
-    ImGuiDockNodeFlags_NoResizeX = 1 << 21,
-    ImGuiDockNodeFlags_NoResizeY = 1 << 22,
-    ImGuiDockNodeFlags_SharedFlagsInheritMask_ = ~0,
-    ImGuiDockNodeFlags_NoResizeFlagsMask_ = ImGuiDockNodeFlags_NoResize | ImGuiDockNodeFlags_NoResizeX | ImGuiDockNodeFlags_NoResizeY,
-    ImGuiDockNodeFlags_LocalFlagsMask_ = ImGuiDockNodeFlags_NoSplit | ImGuiDockNodeFlags_NoResizeFlagsMask_ | ImGuiDockNodeFlags_AutoHideTabBar | ImGuiDockNodeFlags_DockSpace | ImGuiDockNodeFlags_CentralNode | ImGuiDockNodeFlags_NoTabBar | ImGuiDockNodeFlags_HiddenTabBar | ImGuiDockNodeFlags_NoWindowMenuButton | ImGuiDockNodeFlags_NoCloseButton | ImGuiDockNodeFlags_NoDocking,
-    ImGuiDockNodeFlags_LocalFlagsTransferMask_ = ImGuiDockNodeFlags_LocalFlagsMask_ & ~ImGuiDockNodeFlags_DockSpace,
-    ImGuiDockNodeFlags_SavedFlagsMask_ = ImGuiDockNodeFlags_NoResizeFlagsMask_ | ImGuiDockNodeFlags_DockSpace | ImGuiDockNodeFlags_CentralNode | ImGuiDockNodeFlags_NoTabBar | ImGuiDockNodeFlags_HiddenTabBar | ImGuiDockNodeFlags_NoWindowMenuButton | ImGuiDockNodeFlags_NoCloseButton | ImGuiDockNodeFlags_NoDocking
-}ImGuiDockNodeFlagsPrivate_;
-typedef enum {
-    ImGuiDataAuthority_Auto,
-    ImGuiDataAuthority_DockNode,
-    ImGuiDataAuthority_Window
-}ImGuiDataAuthority_;
-typedef enum {
-    ImGuiDockNodeState_Unknown,
-    ImGuiDockNodeState_HostWindowHiddenBecauseSingleWindow,
-    ImGuiDockNodeState_HostWindowHiddenBecauseWindowsAreResizing,
-    ImGuiDockNodeState_HostWindowVisible
-}ImGuiDockNodeState;
-struct ImGuiDockNode
-{
-    ImGuiID ID;
-    ImGuiDockNodeFlags SharedFlags;
-    ImGuiDockNodeFlags LocalFlags;
-    ImGuiDockNodeState State;
-    ImGuiDockNode* ParentNode;
-    ImGuiDockNode* ChildNodes[2];
-    ImVector_ImGuiWindowPtr Windows;
-    ImGuiTabBar* TabBar;
-    ImVec2 Pos;
-    ImVec2 Size;
-    ImVec2 SizeRef;
-    ImGuiAxis SplitAxis;
-    ImGuiWindowClass WindowClass;
-    ImGuiWindow* HostWindow;
-    ImGuiWindow* VisibleWindow;
-    ImGuiDockNode* CentralNode;
-    ImGuiDockNode* OnlyNodeWithWindows;
-    int LastFrameAlive;
-    int LastFrameActive;
-    int LastFrameFocused;
-    ImGuiID LastFocusedNodeId;
-    ImGuiID SelectedTabId;
-    ImGuiID WantCloseTabId;
-    ImGuiDataAuthority AuthorityForPos :3;
-    ImGuiDataAuthority AuthorityForSize :3;
-    ImGuiDataAuthority AuthorityForViewport :3;
-    bool IsVisible :1;
-    bool IsFocused :1;
-    bool HasCloseButton :1;
-    bool HasWindowMenuButton :1;
-    bool EnableCloseButton :1;
-    bool WantCloseAll :1;
-    bool WantLockSizeOnce :1;
-    bool WantMouseMove :1;
-    bool WantHiddenTabBarUpdate :1;
-    bool WantHiddenTabBarToggle :1;
-    bool MarkedForPosSizeWrite :1;
-};
-typedef enum {
-    ImGuiWindowDockStyleCol_Text,
-    ImGuiWindowDockStyleCol_Tab,
-    ImGuiWindowDockStyleCol_TabHovered,
-    ImGuiWindowDockStyleCol_TabActive,
-    ImGuiWindowDockStyleCol_TabUnfocused,
-    ImGuiWindowDockStyleCol_TabUnfocusedActive,
-    ImGuiWindowDockStyleCol_COUNT
-}ImGuiWindowDockStyleCol;
-struct ImGuiWindowDockStyle
-{
-    ImU32 Colors[ImGuiWindowDockStyleCol_COUNT];
-};
-struct ImGuiDockContext
-{
-    ImGuiStorage Nodes;
-    ImVector_ImGuiDockRequest Requests;
-    ImVector_ImGuiDockNodeSettings NodesSettings;
-    bool WantFullRebuild;
-};
-struct ImGuiViewportP
-{
-    ImGuiViewport _ImGuiViewport;
-    int Idx;
-    int LastFrameActive;
-    int LastFrameDrawLists[2];
-    int LastFrontMostStampCount;
-    ImGuiID LastNameHash;
-    ImVec2 LastPos;
-    float Alpha;
-    float LastAlpha;
-    short PlatformMonitor;
-    bool PlatformWindowCreated;
-    ImGuiWindow* Window;
-    ImDrawList* DrawLists[2];
-    ImDrawData DrawDataP;
-    ImDrawDataBuilder DrawDataBuilder;
-    ImVec2 LastPlatformPos;
-    ImVec2 LastPlatformSize;
-    ImVec2 LastRendererSize;
-    ImVec2 CurrWorkOffsetMin;
-    ImVec2 CurrWorkOffsetMax;
-};
 struct ImGuiWindowSettings
 {
     ImGuiID ID;
     ImVec2ih Pos;
     ImVec2ih Size;
-    ImVec2ih ViewportPos;
-    ImGuiID ViewportId;
-    ImGuiID DockId;
-    ImGuiID ClassId;
-    short DockOrder;
     bool Collapsed;
     bool WantApply;
 };
@@ -1850,7 +1587,6 @@ struct ImGuiMetricsConfig
     bool ShowTablesRects;
     bool ShowDrawCmdMesh;
     bool ShowDrawCmdBoundingBoxes;
-    bool ShowDockingNodes;
     int ShowWindowsRectsType;
     int ShowTablesRectsType;
 };
@@ -1877,10 +1613,7 @@ struct ImGuiContext
     bool Initialized;
     bool FontAtlasOwnedByContext;
     ImGuiIO IO;
-    ImGuiPlatformIO PlatformIO;
     ImGuiStyle Style;
-    ImGuiConfigFlags ConfigFlagsCurrFrame;
-    ImGuiConfigFlags ConfigFlagsLastFrame;
     ImFont* Font;
     float FontSize;
     float FontBaseSize;
@@ -1888,7 +1621,6 @@ struct ImGuiContext
     double Time;
     int FrameCount;
     int FrameCountEnded;
-    int FrameCountPlatformEnded;
     int FrameCountRendered;
     bool WithinFrameScope;
     bool WithinFrameScopeWithImplicitWindow;
@@ -1907,7 +1639,6 @@ struct ImGuiContext
     ImGuiWindow* HoveredWindow;
     ImGuiWindow* HoveredRootWindow;
     ImGuiWindow* HoveredWindowUnderMovingWindow;
-    ImGuiDockNode* HoveredDockNode;
     ImGuiWindow* MovingWindow;
     ImGuiWindow* WheelingWindow;
     ImVec2 WheelingWindowRefMousePos;
@@ -1953,12 +1684,6 @@ struct ImGuiContext
     ImVector_ImGuiGroupData GroupStack;
     ImVector_ImGuiPopupData OpenPopupStack;
     ImVector_ImGuiPopupData BeginPopupStack;
-    ImVector_ImGuiViewportPPtr Viewports;
-    float CurrentDpiScale;
-    ImGuiViewportP* CurrentViewport;
-    ImGuiViewportP* MouseViewport;
-    ImGuiViewportP* MouseLastHoveredViewport;
-    int ViewportFrontMostStampCount;
     ImGuiWindow* NavWindow;
     ImGuiID NavId;
     ImGuiID NavFocusScopeId;
@@ -2009,7 +1734,11 @@ struct ImGuiContext
     int FocusRequestNextCounterRegular;
     int FocusRequestNextCounterTabStop;
     bool FocusTabPressed;
+    ImDrawData DrawData;
+    ImDrawDataBuilder DrawDataBuilder;
     float DimBgRatio;
+    ImDrawList BackgroundDrawList;
+    ImDrawList ForegroundDrawList;
     ImGuiMouseCursor MouseCursor;
     bool DragDropActive;
     bool DragDropWithinSource;
@@ -2058,9 +1787,7 @@ struct ImGuiContext
     ImVector_ImGuiID MenusIdSubmittedThisFrame;
     ImVec2 PlatformImePos;
     ImVec2 PlatformImeLastPos;
-    ImGuiViewportP* PlatformImePosViewport;
     char PlatformLocaleDecimalPoint;
-    ImGuiDockContext DockContext;
     bool SettingsLoaded;
     float SettingsDirtyTimer;
     ImGuiTextBuffer SettingsIniData;
@@ -2136,12 +1863,7 @@ struct ImGuiWindow
 {
     char* Name;
     ImGuiID ID;
-    ImGuiWindowFlags Flags, FlagsPreviousFrame;
-    ImGuiWindowClass WindowClass;
-    ImGuiViewportP* Viewport;
-    ImGuiID ViewportId;
-    ImVec2 ViewportPos;
-    int ViewportAllowPlatformMonitorExtend;
+    ImGuiWindowFlags Flags;
     ImVec2 Pos;
     ImVec2 Size;
     ImVec2 SizeFull;
@@ -2161,7 +1883,6 @@ struct ImGuiWindow
     ImVec2 ScrollTargetEdgeSnapDist;
     ImVec2 ScrollbarSizes;
     bool ScrollbarX, ScrollbarY;
-    bool ViewportOwned;
     bool Active;
     bool WasActive;
     bool WriteAccessed;
@@ -2187,7 +1908,6 @@ struct ImGuiWindow
     ImGuiCond SetWindowPosAllowFlags : 8;
     ImGuiCond SetWindowSizeAllowFlags : 8;
     ImGuiCond SetWindowCollapsedAllowFlags : 8;
-    ImGuiCond SetWindowDockAllowFlags : 8;
     ImVec2 SetWindowPosVal;
     ImVec2 SetWindowPosPivot;
     ImVector_ImGuiID IDStack;
@@ -2202,19 +1922,16 @@ struct ImGuiWindow
     ImVec2ih HitTestHoleSize;
     ImVec2ih HitTestHoleOffset;
     int LastFrameActive;
-    int LastFrameJustFocused;
     float LastTimeActive;
     float ItemWidthDefault;
     ImGuiStorage StateStorage;
     ImVector_ImGuiOldColumns ColumnsStorage;
     float FontWindowScale;
-    float FontDpiScale;
     int SettingsOffset;
     ImDrawList* DrawList;
     ImDrawList DrawListInst;
     ImGuiWindow* ParentWindow;
     ImGuiWindow* RootWindow;
-    ImGuiWindow* RootWindowDockStop;
     ImGuiWindow* RootWindowForTitleBarHighlight;
     ImGuiWindow* RootWindowForNav;
     ImGuiWindow* NavLastChildNavWindow;
@@ -2223,16 +1940,6 @@ struct ImGuiWindow
     int MemoryDrawListIdxCapacity;
     int MemoryDrawListVtxCapacity;
     bool MemoryCompacted;
-    bool DockIsActive :1;
-    bool DockTabIsVisible :1;
-    bool DockTabWantClose :1;
-    short DockOrder;
-    ImGuiWindowDockStyle DockStyle;
-    ImGuiDockNode* DockNode;
-    ImGuiDockNode* DockNodeAsHost;
-    ImGuiID DockId;
-    ImGuiItemStatusFlags DockTabItemStatusFlags;
-    ImRect DockTabItemRect;
 };
 struct ImGuiLastItemDataBackup
 {
@@ -2248,15 +1955,12 @@ typedef enum {
 }ImGuiTabBarFlagsPrivate_;
 typedef enum {
     ImGuiTabItemFlags_NoCloseButton = 1 << 20,
-    ImGuiTabItemFlags_Button = 1 << 21,
-    ImGuiTabItemFlags_Unsorted = 1 << 22,
-    ImGuiTabItemFlags_Preview = 1 << 23
+    ImGuiTabItemFlags_Button = 1 << 21
 }ImGuiTabItemFlagsPrivate_;
 struct ImGuiTabItem
 {
     ImGuiID ID;
     ImGuiTabItemFlags Flags;
-    ImGuiWindow* Window;
     int LastFrameVisible;
     int LastFrameSelected;
     float Offset;
@@ -2482,8 +2186,6 @@ struct ImGuiTableSettings
     ImGuiTableColumnIdx ColumnsCountMax;
     bool WantApply;
 };
-#define IMGUI_HAS_DOCK       1
-
 #else
 struct GLFWwindow;
 struct SDL_Window;
@@ -2515,14 +2217,11 @@ typedef ImVector<ImFontConfig> ImVector_ImFontConfig;
 typedef ImVector<ImFontGlyph> ImVector_ImFontGlyph;
 typedef ImVector<ImGuiColorMod> ImVector_ImGuiColorMod;
 typedef ImVector<ImGuiContextHook> ImVector_ImGuiContextHook;
-typedef ImVector<ImGuiDockNodeSettings> ImVector_ImGuiDockNodeSettings;
-typedef ImVector<ImGuiDockRequest> ImVector_ImGuiDockRequest;
 typedef ImVector<ImGuiGroupData> ImVector_ImGuiGroupData;
 typedef ImVector<ImGuiID> ImVector_ImGuiID;
 typedef ImVector<ImGuiItemFlags> ImVector_ImGuiItemFlags;
 typedef ImVector<ImGuiOldColumnData> ImVector_ImGuiOldColumnData;
 typedef ImVector<ImGuiOldColumns> ImVector_ImGuiOldColumns;
-typedef ImVector<ImGuiPlatformMonitor> ImVector_ImGuiPlatformMonitor;
 typedef ImVector<ImGuiPopupData> ImVector_ImGuiPopupData;
 typedef ImVector<ImGuiPtrOrIndex> ImVector_ImGuiPtrOrIndex;
 typedef ImVector<ImGuiSettingsHandler> ImVector_ImGuiSettingsHandler;
@@ -2532,8 +2231,6 @@ typedef ImVector<ImGuiStyleMod> ImVector_ImGuiStyleMod;
 typedef ImVector<ImGuiTabItem> ImVector_ImGuiTabItem;
 typedef ImVector<ImGuiTableColumnSortSpecs> ImVector_ImGuiTableColumnSortSpecs;
 typedef ImVector<ImGuiTextRange> ImVector_ImGuiTextRange;
-typedef ImVector<ImGuiViewport*> ImVector_ImGuiViewportPtr;
-typedef ImVector<ImGuiViewportP*> ImVector_ImGuiViewportPPtr;
 typedef ImVector<ImGuiWindow*> ImVector_ImGuiWindowPtr;
 typedef ImVector<ImTextureID> ImVector_ImTextureID;
 typedef ImVector<ImU32> ImVector_ImU32;
@@ -2541,7 +2238,6 @@ typedef ImVector<ImVec2> ImVector_ImVec2;
 typedef ImVector<ImVec4> ImVector_ImVec4;
 typedef ImVector<ImWchar> ImVector_ImWchar;
 typedef ImVector<char> ImVector_char;
-typedef ImVector<const char*> ImVector_const_charPtr;
 typedef ImVector<float> ImVector_float;
 typedef ImVector<unsigned char> ImVector_unsigned_char;
 #endif //CIMGUI_DEFINE_ENUMS_AND_STRUCTS
@@ -2582,8 +2278,6 @@ CIMGUI_API bool igIsWindowCollapsed(void);
 CIMGUI_API bool igIsWindowFocused(ImGuiFocusedFlags flags);
 CIMGUI_API bool igIsWindowHovered(ImGuiHoveredFlags flags);
 CIMGUI_API ImDrawList* igGetWindowDrawList(void);
-CIMGUI_API float igGetWindowDpiScale(void);
-CIMGUI_API ImGuiViewport* igGetWindowViewport(void);
 CIMGUI_API void igGetWindowPos(ImVec2 *pOut);
 CIMGUI_API void igGetWindowSize(ImVec2 *pOut);
 CIMGUI_API float igGetWindowWidth(void);
@@ -2595,7 +2289,6 @@ CIMGUI_API void igSetNextWindowContentSize(const ImVec2 size);
 CIMGUI_API void igSetNextWindowCollapsed(bool collapsed,ImGuiCond cond);
 CIMGUI_API void igSetNextWindowFocus(void);
 CIMGUI_API void igSetNextWindowBgAlpha(float alpha);
-CIMGUI_API void igSetNextWindowViewport(ImGuiID viewport_id);
 CIMGUI_API void igSetWindowPosVec2(const ImVec2 pos,ImGuiCond cond);
 CIMGUI_API void igSetWindowSizeVec2(const ImVec2 size,ImGuiCond cond);
 CIMGUI_API void igSetWindowCollapsedBool(bool collapsed,ImGuiCond cond);
@@ -2837,12 +2530,6 @@ CIMGUI_API bool igBeginTabItem(const char* label,bool* p_open,ImGuiTabItemFlags
 CIMGUI_API void igEndTabItem(void);
 CIMGUI_API bool igTabItemButton(const char* label,ImGuiTabItemFlags flags);
 CIMGUI_API void igSetTabItemClosed(const char* tab_or_docked_window_label);
-CIMGUI_API void igDockSpace(ImGuiID id,const ImVec2 size,ImGuiDockNodeFlags flags,const ImGuiWindowClass* window_class);
-CIMGUI_API ImGuiID igDockSpaceOverViewport(ImGuiViewport* viewport,ImGuiDockNodeFlags flags,const ImGuiWindowClass* window_class);
-CIMGUI_API void igSetNextWindowDockID(ImGuiID dock_id,ImGuiCond cond);
-CIMGUI_API void igSetNextWindowClass(const ImGuiWindowClass* window_class);
-CIMGUI_API ImGuiID igGetWindowDockID(void);
-CIMGUI_API bool igIsWindowDocked(void);
 CIMGUI_API void igLogToTTY(int auto_open_depth);
 CIMGUI_API void igLogToFile(int auto_open_depth,const char* filename);
 CIMGUI_API void igLogToClipboard(int auto_open_depth);
@@ -2880,10 +2567,8 @@ CIMGUI_API bool igIsRectVisibleNil(const ImVec2 size);
 CIMGUI_API bool igIsRectVisibleVec2(const ImVec2 rect_min,const ImVec2 rect_max);
 CIMGUI_API double igGetTime(void);
 CIMGUI_API int igGetFrameCount(void);
-CIMGUI_API ImDrawList* igGetBackgroundDrawListNil(void);
+CIMGUI_API ImDrawList* igGetBackgroundDrawList(void);
 CIMGUI_API ImDrawList* igGetForegroundDrawListNil(void);
-CIMGUI_API ImDrawList* igGetBackgroundDrawListViewportPtr(ImGuiViewport* viewport);
-CIMGUI_API ImDrawList* igGetForegroundDrawListViewportPtr(ImGuiViewport* viewport);
 CIMGUI_API ImDrawListSharedData* igGetDrawListSharedData(void);
 CIMGUI_API const char* igGetStyleColorName(ImGuiCol idx);
 CIMGUI_API void igSetStateStorage(ImGuiStorage* storage);
@@ -2927,13 +2612,6 @@ CIMGUI_API bool igDebugCheckVersionAndDataLayout(const char* version_str,size_t
 CIMGUI_API void igSetAllocatorFunctions(void*(*alloc_func)(size_t sz,void* user_data),void(*free_func)(void* ptr,void* user_data),void* user_data);
 CIMGUI_API void* igMemAlloc(size_t size);
 CIMGUI_API void igMemFree(void* ptr);
-CIMGUI_API ImGuiPlatformIO* igGetPlatformIO(void);
-CIMGUI_API ImGuiViewport* igGetMainViewport(void);
-CIMGUI_API void igUpdatePlatformWindows(void);
-CIMGUI_API void igRenderPlatformWindowsDefault(void* platform_render_arg,void* renderer_render_arg);
-CIMGUI_API void igDestroyPlatformWindows(void);
-CIMGUI_API ImGuiViewport* igFindViewportByID(ImGuiID id);
-CIMGUI_API ImGuiViewport* igFindViewportByPlatformHandle(void* platform_handle);
 CIMGUI_API ImGuiStyle* ImGuiStyle_ImGuiStyle(void);
 CIMGUI_API void ImGuiStyle_destroy(ImGuiStyle* self);
 CIMGUI_API void ImGuiStyle_ScaleAllSizes(ImGuiStyle* self,float scale_factor);
@@ -2950,8 +2628,6 @@ CIMGUI_API void ImGuiInputTextCallbackData_InsertChars(ImGuiInputTextCallbackDat
 CIMGUI_API void ImGuiInputTextCallbackData_SelectAll(ImGuiInputTextCallbackData* self);
 CIMGUI_API void ImGuiInputTextCallbackData_ClearSelection(ImGuiInputTextCallbackData* self);
 CIMGUI_API bool ImGuiInputTextCallbackData_HasSelection(ImGuiInputTextCallbackData* self);
-CIMGUI_API ImGuiWindowClass* ImGuiWindowClass_ImGuiWindowClass(void);
-CIMGUI_API void ImGuiWindowClass_destroy(ImGuiWindowClass* self);
 CIMGUI_API ImGuiPayload* ImGuiPayload_ImGuiPayload(void);
 CIMGUI_API void ImGuiPayload_destroy(ImGuiPayload* self);
 CIMGUI_API void ImGuiPayload_Clear(ImGuiPayload* self);
@@ -3156,15 +2832,6 @@ CIMGUI_API void ImFont_AddRemapChar(ImFont* self,ImWchar dst,ImWchar src,bool ov
 CIMGUI_API void ImFont_SetGlyphVisible(ImFont* self,ImWchar c,bool visible);
 CIMGUI_API void ImFont_SetFallbackChar(ImFont* self,ImWchar c);
 CIMGUI_API bool ImFont_IsGlyphRangeUnused(ImFont* self,unsigned int c_begin,unsigned int c_last);
-CIMGUI_API ImGuiPlatformIO* ImGuiPlatformIO_ImGuiPlatformIO(void);
-CIMGUI_API void ImGuiPlatformIO_destroy(ImGuiPlatformIO* self);
-CIMGUI_API ImGuiPlatformMonitor* ImGuiPlatformMonitor_ImGuiPlatformMonitor(void);
-CIMGUI_API void ImGuiPlatformMonitor_destroy(ImGuiPlatformMonitor* self);
-CIMGUI_API ImGuiViewport* ImGuiViewport_ImGuiViewport(void);
-CIMGUI_API void ImGuiViewport_destroy(ImGuiViewport* self);
-CIMGUI_API void ImGuiViewport_GetCenter(ImVec2 *pOut,ImGuiViewport* self);
-CIMGUI_API void ImGuiViewport_GetWorkPos(ImVec2 *pOut,ImGuiViewport* self);
-CIMGUI_API void ImGuiViewport_GetWorkSize(ImVec2 *pOut,ImGuiViewport* self);
 CIMGUI_API ImGuiID igImHashData(const void* data,size_t data_size,ImU32 seed);
 CIMGUI_API ImGuiID igImHashStr(const char* data,size_t data_size,ImU32 seed);
 CIMGUI_API ImU32 igImAlphaBlendColors(ImU32 col_a,ImU32 col_b);
@@ -3327,26 +2994,6 @@ CIMGUI_API ImGuiOldColumnData* ImGuiOldColumnData_ImGuiOldColumnData(void);
 CIMGUI_API void ImGuiOldColumnData_destroy(ImGuiOldColumnData* self);
 CIMGUI_API ImGuiOldColumns* ImGuiOldColumns_ImGuiOldColumns(void);
 CIMGUI_API void ImGuiOldColumns_destroy(ImGuiOldColumns* self);
-CIMGUI_API ImGuiDockNode* ImGuiDockNode_ImGuiDockNode(ImGuiID id);
-CIMGUI_API void ImGuiDockNode_destroy(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsRootNode(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsDockSpace(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsFloatingNode(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsCentralNode(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsHiddenTabBar(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsNoTabBar(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsSplitNode(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsLeafNode(ImGuiDockNode* self);
-CIMGUI_API bool ImGuiDockNode_IsEmpty(ImGuiDockNode* self);
-CIMGUI_API ImGuiDockNodeFlags ImGuiDockNode_GetMergedFlags(ImGuiDockNode* self);
-CIMGUI_API void ImGuiDockNode_Rect(ImRect *pOut,ImGuiDockNode* self);
-CIMGUI_API ImGuiDockContext* ImGuiDockContext_ImGuiDockContext(void);
-CIMGUI_API void ImGuiDockContext_destroy(ImGuiDockContext* self);
-CIMGUI_API ImGuiViewportP* ImGuiViewportP_ImGuiViewportP(void);
-CIMGUI_API void ImGuiViewportP_destroy(ImGuiViewportP* self);
-CIMGUI_API void ImGuiViewportP_GetMainRect(ImRect *pOut,ImGuiViewportP* self);
-CIMGUI_API void ImGuiViewportP_GetWorkRect(ImRect *pOut,ImGuiViewportP* self);
-CIMGUI_API void ImGuiViewportP_ClearRequestFlags(ImGuiViewportP* self);
 CIMGUI_API ImGuiWindowSettings* ImGuiWindowSettings_ImGuiWindowSettings(void);
 CIMGUI_API void ImGuiWindowSettings_destroy(ImGuiWindowSettings* self);
 CIMGUI_API char* ImGuiWindowSettings_GetName(ImGuiWindowSettings* self);
@@ -3422,14 +3069,10 @@ CIMGUI_API void igInitialize(ImGuiContext* context);
 CIMGUI_API void igShutdown(ImGuiContext* context);
 CIMGUI_API void igUpdateHoveredWindowAndCaptureFlags(void);
 CIMGUI_API void igStartMouseMovingWindow(ImGuiWindow* window);
-CIMGUI_API void igStartMouseMovingWindowOrNode(ImGuiWindow* window,ImGuiDockNode* node,bool undock_floating_node);
 CIMGUI_API void igUpdateMouseMovingWindowNewFrame(void);
 CIMGUI_API void igUpdateMouseMovingWindowEndFrame(void);
 CIMGUI_API void igAddContextHook(ImGuiContext* context,const ImGuiContextHook* hook);
 CIMGUI_API void igCallContextHooks(ImGuiContext* context,ImGuiContextHookType type);
-CIMGUI_API void igTranslateWindowsInViewport(ImGuiViewportP* viewport,const ImVec2 old_pos,const ImVec2 new_pos);
-CIMGUI_API void igScaleWindowsInViewport(ImGuiViewportP* viewport,float scale);
-CIMGUI_API void igDestroyPlatformWindow(ImGuiViewportP* viewport);
 CIMGUI_API void igMarkIniSettingsDirtyNil(void);
 CIMGUI_API void igMarkIniSettingsDirtyWindowPtr(ImGuiWindow* window);
 CIMGUI_API void igClearIniSettings(void);
@@ -3509,41 +3152,6 @@ CIMGUI_API bool igIsKeyPressedMap(ImGuiKey key,bool repeat);
 CIMGUI_API bool igIsNavInputDown(ImGuiNavInput n);
 CIMGUI_API bool igIsNavInputTest(ImGuiNavInput n,ImGuiInputReadMode rm);
 CIMGUI_API ImGuiKeyModFlags igGetMergedKeyModFlags(void);
-CIMGUI_API void igDockContextInitialize(ImGuiContext* ctx);
-CIMGUI_API void igDockContextShutdown(ImGuiContext* ctx);
-CIMGUI_API void igDockContextClearNodes(ImGuiContext* ctx,ImGuiID root_id,bool clear_settings_refs);
-CIMGUI_API void igDockContextRebuildNodes(ImGuiContext* ctx);
-CIMGUI_API void igDockContextNewFrameUpdateUndocking(ImGuiContext* ctx);
-CIMGUI_API void igDockContextNewFrameUpdateDocking(ImGuiContext* ctx);
-CIMGUI_API ImGuiID igDockContextGenNodeID(ImGuiContext* ctx);
-CIMGUI_API void igDockContextQueueDock(ImGuiContext* ctx,ImGuiWindow* target,ImGuiDockNode* target_node,ImGuiWindow* payload,ImGuiDir split_dir,float split_ratio,bool split_outer);
-CIMGUI_API void igDockContextQueueUndockWindow(ImGuiContext* ctx,ImGuiWindow* window);
-CIMGUI_API void igDockContextQueueUndockNode(ImGuiContext* ctx,ImGuiDockNode* node);
-CIMGUI_API bool igDockContextCalcDropPosForDocking(ImGuiWindow* target,ImGuiDockNode* target_node,ImGuiWindow* payload,ImGuiDir split_dir,bool split_outer,ImVec2* out_pos);
-CIMGUI_API bool igDockNodeBeginAmendTabBar(ImGuiDockNode* node);
-CIMGUI_API void igDockNodeEndAmendTabBar(void);
-CIMGUI_API ImGuiDockNode* igDockNodeGetRootNode(ImGuiDockNode* node);
-CIMGUI_API int igDockNodeGetDepth(const ImGuiDockNode* node);
-CIMGUI_API ImGuiDockNode* igGetWindowDockNode(void);
-CIMGUI_API bool igGetWindowAlwaysWantOwnTabBar(ImGuiWindow* window);
-CIMGUI_API void igBeginDocked(ImGuiWindow* window,bool* p_open);
-CIMGUI_API void igBeginDockableDragDropSource(ImGuiWindow* window);
-CIMGUI_API void igBeginDockableDragDropTarget(ImGuiWindow* window);
-CIMGUI_API void igSetWindowDock(ImGuiWindow* window,ImGuiID dock_id,ImGuiCond cond);
-CIMGUI_API void igDockBuilderDockWindow(const char* window_name,ImGuiID node_id);
-CIMGUI_API ImGuiDockNode* igDockBuilderGetNode(ImGuiID node_id);
-CIMGUI_API ImGuiDockNode* igDockBuilderGetCentralNode(ImGuiID node_id);
-CIMGUI_API ImGuiID igDockBuilderAddNode(ImGuiID node_id,ImGuiDockNodeFlags flags);
-CIMGUI_API void igDockBuilderRemoveNode(ImGuiID node_id);
-CIMGUI_API void igDockBuilderRemoveNodeDockedWindows(ImGuiID node_id,bool clear_settings_refs);
-CIMGUI_API void igDockBuilderRemoveNodeChildNodes(ImGuiID node_id);
-CIMGUI_API void igDockBuilderSetNodePos(ImGuiID node_id,ImVec2 pos);
-CIMGUI_API void igDockBuilderSetNodeSize(ImGuiID node_id,ImVec2 size);
-CIMGUI_API ImGuiID igDockBuilderSplitNode(ImGuiID node_id,ImGuiDir split_dir,float size_ratio_for_node_at_dir,ImGuiID* out_id_at_dir,ImGuiID* out_id_at_opposite_dir);
-CIMGUI_API void igDockBuilderCopyDockSpace(ImGuiID src_dockspace_id,ImGuiID dst_dockspace_id,ImVector_const_charPtr* in_window_remap_pairs);
-CIMGUI_API void igDockBuilderCopyNode(ImGuiID src_node_id,ImGuiID dst_node_id,ImVector_ImGuiID* out_node_remap_pairs);
-CIMGUI_API void igDockBuilderCopyWindowSettings(const char* src_name,const char* dst_name);
-CIMGUI_API void igDockBuilderFinish(ImGuiID node_id);
 CIMGUI_API bool igBeginDragDropTargetCustom(const ImRect bb,ImGuiID id);
 CIMGUI_API void igClearDragDrop(void);
 CIMGUI_API bool igIsDragDropPayloadBeingAccepted(void);
@@ -3600,15 +3208,13 @@ CIMGUI_API ImGuiTableSettings* igTableGetBoundSettings(ImGuiTable* table);
 CIMGUI_API void igTableSettingsInstallHandler(ImGuiContext* context);
 CIMGUI_API ImGuiTableSettings* igTableSettingsCreate(ImGuiID id,int columns_count);
 CIMGUI_API ImGuiTableSettings* igTableSettingsFindByID(ImGuiID id);
-CIMGUI_API bool igBeginTabBarEx(ImGuiTabBar* tab_bar,const ImRect bb,ImGuiTabBarFlags flags,ImGuiDockNode* dock_node);
+CIMGUI_API bool igBeginTabBarEx(ImGuiTabBar* tab_bar,const ImRect bb,ImGuiTabBarFlags flags);
 CIMGUI_API ImGuiTabItem* igTabBarFindTabByID(ImGuiTabBar* tab_bar,ImGuiID tab_id);
-CIMGUI_API ImGuiTabItem* igTabBarFindMostRecentlySelectedTabForActiveWindow(ImGuiTabBar* tab_bar);
-CIMGUI_API void igTabBarAddTab(ImGuiTabBar* tab_bar,ImGuiTabItemFlags tab_flags,ImGuiWindow* window);
 CIMGUI_API void igTabBarRemoveTab(ImGuiTabBar* tab_bar,ImGuiID tab_id);
 CIMGUI_API void igTabBarCloseTab(ImGuiTabBar* tab_bar,ImGuiTabItem* tab);
 CIMGUI_API void igTabBarQueueReorder(ImGuiTabBar* tab_bar,const ImGuiTabItem* tab,int dir);
 CIMGUI_API bool igTabBarProcessReorder(ImGuiTabBar* tab_bar);
-CIMGUI_API bool igTabItemEx(ImGuiTabBar* tab_bar,const char* label,bool* p_open,ImGuiTabItemFlags flags,ImGuiWindow* docked_window);
+CIMGUI_API bool igTabItemEx(ImGuiTabBar* tab_bar,const char* label,bool* p_open,ImGuiTabItemFlags flags);
 CIMGUI_API void igTabItemCalcSize(ImVec2 *pOut,const char* label,bool has_close_button);
 CIMGUI_API void igTabItemBackground(ImDrawList* draw_list,const ImRect bb,ImGuiTabItemFlags flags,ImU32 col);
 CIMGUI_API void igTabItemLabelAndCloseButton(ImDrawList* draw_list,const ImRect bb,ImGuiTabItemFlags flags,ImVec2 frame_padding,const char* label,ImGuiID tab_id,ImGuiID close_button_id,bool is_contents_visible,bool* out_just_closed,bool* out_text_clipped);
@@ -3628,13 +3234,12 @@ CIMGUI_API void igRenderBullet(ImDrawList* draw_list,ImVec2 pos,ImU32 col);
 CIMGUI_API void igRenderCheckMark(ImDrawList* draw_list,ImVec2 pos,ImU32 col,float sz);
 CIMGUI_API void igRenderMouseCursor(ImDrawList* draw_list,ImVec2 pos,float scale,ImGuiMouseCursor mouse_cursor,ImU32 col_fill,ImU32 col_border,ImU32 col_shadow);
 CIMGUI_API void igRenderArrowPointingAt(ImDrawList* draw_list,ImVec2 pos,ImVec2 half_sz,ImGuiDir direction,ImU32 col);
-CIMGUI_API void igRenderArrowDockMenu(ImDrawList* draw_list,ImVec2 p_min,float sz,ImU32 col);
 CIMGUI_API void igRenderRectFilledRangeH(ImDrawList* draw_list,const ImRect rect,ImU32 col,float x_start_norm,float x_end_norm,float rounding);
 CIMGUI_API void igRenderRectFilledWithHole(ImDrawList* draw_list,ImRect outer,ImRect inner,ImU32 col,float rounding);
 CIMGUI_API void igTextEx(const char* text,const char* text_end,ImGuiTextFlags flags);
 CIMGUI_API bool igButtonEx(const char* label,const ImVec2 size_arg,ImGuiButtonFlags flags);
 CIMGUI_API bool igCloseButton(ImGuiID id,const ImVec2 pos);
-CIMGUI_API bool igCollapseButton(ImGuiID id,const ImVec2 pos,ImGuiDockNode* dock_node);
+CIMGUI_API bool igCollapseButton(ImGuiID id,const ImVec2 pos);
 CIMGUI_API bool igArrowButtonEx(const char* str_id,ImGuiDir dir,ImVec2 size_arg,ImGuiButtonFlags flags);
 CIMGUI_API void igScrollbar(ImGuiAxis axis);
 CIMGUI_API bool igScrollbarEx(const ImRect bb,ImGuiID id,ImGuiAxis axis,float* p_scroll_v,float avail_v,float contents_v,ImDrawCornerFlags rounding_corners);
@@ -3676,9 +3281,8 @@ CIMGUI_API void igErrorCheckEndFrameRecover(ImGuiErrorLogCallback log_callback,v
 CIMGUI_API void igDebugDrawItemRect(ImU32 col);
 CIMGUI_API void igDebugStartItemPicker(void);
 CIMGUI_API void igDebugNodeColumns(ImGuiOldColumns* columns);
-CIMGUI_API void igDebugNodeDockNode(ImGuiDockNode* node,const char* label);
-CIMGUI_API void igDebugNodeDrawList(ImGuiWindow* window,ImGuiViewportP* viewport,const ImDrawList* draw_list,const char* label);
-CIMGUI_API void igDebugNodeDrawCmdShowMeshAndBoundingBox(ImDrawList* out_draw_list,const ImDrawList* draw_list,const ImDrawCmd* draw_cmd,bool show_mesh,bool show_aabb);
+CIMGUI_API void igDebugNodeDrawList(ImGuiWindow* window,const ImDrawList* draw_list,const char* label);
+CIMGUI_API void igDebugNodeDrawCmdShowMeshAndBoundingBox(ImGuiWindow* window,const ImDrawList* draw_list,const ImDrawCmd* draw_cmd,bool show_mesh,bool show_aabb);
 CIMGUI_API void igDebugNodeStorage(ImGuiStorage* storage,const char* label);
 CIMGUI_API void igDebugNodeTabBar(ImGuiTabBar* tab_bar,const char* label);
 CIMGUI_API void igDebugNodeTable(ImGuiTable* table);
@@ -3686,7 +3290,6 @@ CIMGUI_API void igDebugNodeTableSettings(ImGuiTableSettings* settings);
 CIMGUI_API void igDebugNodeWindow(ImGuiWindow* window,const char* label);
 CIMGUI_API void igDebugNodeWindowSettings(ImGuiWindowSettings* settings);
 CIMGUI_API void igDebugNodeWindowsList(ImVector_ImGuiWindowPtr* windows,const char* label);
-CIMGUI_API void igDebugNodeViewport(ImGuiViewportP* viewport);
 CIMGUI_API bool igImFontAtlasBuildWithStbTruetype(ImFontAtlas* atlas);
 CIMGUI_API void igImFontAtlasBuildInit(ImFontAtlas* atlas);
 CIMGUI_API void igImFontAtlasBuildSetupFont(ImFontAtlas* atlas,ImFont* font,ImFontConfig* font_config,float ascent,float descent);