// (minor and older changes stripped away, please see git history for details)
// (minor and older changes stripped away, please see git history for details)
// 2018-XX-XX: Platform: Added support for multiple windows via the ImGuiRendererInterface.
// 2018-XX-XX: Platform: Added support for multiple windows via the ImGuiRendererInterface.
// 2018-XX-XX: DirectX10: Offset projection matrix and clipping rectangle by io.DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-XX-XX: DirectX10: Offset projection matrix and clipping rectangle by draw_data->DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX10_RenderDrawData() in the .h file so you can call it yourself.
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX10_RenderDrawData() in the .h file so you can call it yourself.
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
// Setup orthographic projection matrix into our constant buffer
// Setup orthographic projection matrix into our constant buffer
// Our visible imgui space lies from io.DisplayPos (top left) to io.DisplayPos+io.DisplaySize (bottom right). io.DisplayPos is typically (0,0) for single viewport applications.
// Our visible imgui space lies from draw_data->DisplayPps (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayMin is typically (0,0) for single viewport apps.
// (minor and older changes stripped away, please see git history for details)
// (minor and older changes stripped away, please see git history for details)
// 2018-XX-XX: Platform: Added support for multiple windows via the ImGuiRendererInterface.
// 2018-XX-XX: Platform: Added support for multiple windows via the ImGuiRendererInterface.
// 2018-XX-XX: DirectX11: Offset projection matrix and clipping rectangle by io.DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-XX-XX: DirectX11: Offset projection matrix and clipping rectangle by draw_data->DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX11_RenderDrawData() in the .h file so you can call it yourself.
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX11_RenderDrawData() in the .h file so you can call it yourself.
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
// Setup orthographic projection matrix into our constant buffer
// Setup orthographic projection matrix into our constant buffer
// Our visible imgui space lies from io.DisplayPos (top left) to io.DisplayPos+io.DisplaySize (bottom right). io.DisplayPos is typically (0,0) for single viewport applications.
// Our visible imgui space lies from draw_data->DisplayPps (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayMin is typically (0,0) for single viewport apps.
// (minor and older changes stripped away, please see git history for details)
// (minor and older changes stripped away, please see git history for details)
// 2018-XX-XX: OpenGL: Offset projection matrix and clipping rectangle by io.DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-XX-XX: OpenGL: Offset projection matrix and clipping rectangle by draw_data->DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplGlfwGL2_RenderDrawData() in the .h file so you can call it yourself.
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplGlfwGL2_RenderDrawData() in the .h file so you can call it yourself.
// 2017-09-01: OpenGL: Save and restore current polygon mode.
// 2017-09-01: OpenGL: Save and restore current polygon mode.
// 2016-09-10: OpenGL: Uploading font texture as RGBA32 to increase compatibility with users shaders (not ideal).
// 2016-09-10: OpenGL: Uploading font texture as RGBA32 to increase compatibility with users shaders (not ideal).
//glUseProgram(0); // You may want this if using this code in an OpenGL 3+ context where shaders may be bound
//glUseProgram(0); // You may want this if using this code in an OpenGL 3+ context where shaders may be bound
// Setup viewport, orthographic projection matrix
// Setup viewport, orthographic projection matrix
// Our visible imgui space lies from io.DisplayPos (top left) to io.DisplayPos+io.DisplaySize (bottom right). io.DisplayPos is typically (0,0) for single viewport applications.
// Our visible imgui space lies from draw_data->DisplayPps (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayMin is typically (0,0) for single viewport apps.
// (minor and older changes stripped away, please see git history for details)
// (minor and older changes stripped away, please see git history for details)
// 2018-03-06: OpenGL: Added const char* glsl_version parameter to ImGui_ImplOpenGL3_Init() so user can override the GLSL version e.g. "#version 150".
// 2018-03-06: OpenGL: Added const char* glsl_version parameter to ImGui_ImplOpenGL3_Init() so user can override the GLSL version e.g. "#version 150".
// 2018-02-23: OpenGL: Create the VAO in the render function so the setup can more easily be used with multiple shared GL context.
// 2018-02-23: OpenGL: Create the VAO in the render function so the setup can more easily be used with multiple shared GL context.
// 2018-XX-XX: OpenGL: Offset projection matrix and clipping rectangle by io.DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-XX-XX: OpenGL: Offset projection matrix and clipping rectangle by draw_data->DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplSdlGL3_RenderDrawData() in the .h file so you can call it yourself.
// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplSdlGL3_RenderDrawData() in the .h file so you can call it yourself.
// 2018-01-07: OpenGL: Changed GLSL shader version from 330 to 150.
// 2018-01-07: OpenGL: Changed GLSL shader version from 330 to 150.
// 2017-09-01: OpenGL: Save and restore current bound sampler. Save and restore current polygon mode.
// 2017-09-01: OpenGL: Save and restore current bound sampler. Save and restore current polygon mode.
// Our visible imgui space lies from io.DisplayPos (top left) to io.DisplayPos+io.DisplaySize (bottom right). io.DisplayPos is typically (0,0) for single viewport applications.
// Our visible imgui space lies from draw_data->DisplayPps (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayMin is typically (0,0) for single viewport apps.
// (minor and older changes stripped away, please see git history for details)
// (minor and older changes stripped away, please see git history for details)
// 2018-03-03: Vulkan: Various refactor, created a couple of ImGui_ImplVulkanH_XXX helper that the example can use and that viewport support will use.
// 2018-03-03: Vulkan: Various refactor, created a couple of ImGui_ImplVulkanH_XXX helper that the example can use and that viewport support will use.
// 2018-03-01: Vulkan: Renamed ImGui_ImplVulkan_Init_Info to ImGui_ImplVulkan_InitInfo and fields to match more closely Vulkan terminology.
// 2018-03-01: Vulkan: Renamed ImGui_ImplVulkan_Init_Info to ImGui_ImplVulkan_InitInfo and fields to match more closely Vulkan terminology.
// 2018-02-18: Vulkan: Offset projection matrix and clipping rectangle by io.DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-02-18: Vulkan: Offset projection matrix and clipping rectangle by draw_data->DisplayPos (which will be non-zero for multi-viewport applications).
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
// 2017-05-15: Vulkan: Fix scissor offset being negative. Fix new Vulkan validation warnings. Set required depth member for buffer image copy.
// 2017-05-15: Vulkan: Fix scissor offset being negative. Fix new Vulkan validation warnings. Set required depth member for buffer image copy.
// (Our visible imgui space lies from io.DisplayPos (top left) to io.DisplayPos+io.DisplaySize (bottom right). io.DisplayPos is typically (0,0) for single viewport applications.)
// Our visible imgui space lies from draw_data->DisplayPps (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayMin is typically (0,0) for single viewport apps.
// We defer translating windows to the beginning of the frame.
// Our viewport system already works with fully overlapped viewports, it's only certain user interactions that don't and they can't be performed while resizing.
// We defer translating windows to the beginning of the frame.
// Our viewport system already works with fully overlapped viewports, it's only certain user interactions that don't and they can't be performed while resizing.
ImVec2DisplayPos;// Generally ImVec2(0,0). When using multiple viewports this can be repositioned by imgui. The display area goes from DisplayPos to DisplayPos+DisplaySize.
boolWantCaptureMouse;// When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application. This is set by ImGui when it wants to use your mouse (e.g. unclicked mouse is hovering a window, or a widget is active).
boolWantCaptureMouse;// When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application. This is set by ImGui when it wants to use your mouse (e.g. unclicked mouse is hovering a window, or a widget is active).
boolWantCaptureKeyboard;// When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application. This is set by ImGui when it wants to use your keyboard inputs.
boolWantCaptureKeyboard;// When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application. This is set by ImGui when it wants to use your keyboard inputs.
boolWantTextInput;// Mobile/console: when io.WantTextInput is true, you may display an on-screen keyboard. This is set by ImGui when it wants textual keyboard input to happen (e.g. when a InputText widget is active).
boolWantTextInput;// Mobile/console: when io.WantTextInput is true, you may display an on-screen keyboard. This is set by ImGui when it wants textual keyboard input to happen (e.g. when a InputText widget is active).
@ -1161,7 +1160,7 @@ namespace ImGui
boolBegin(constchar*name,bool*p_open,constImVec2&size_on_first_use,floatbg_alpha_override=-1.0f,ImGuiWindowFlagsflags=0);// Use SetNextWindowSize(size, ImGuiCond_FirstUseEver) + SetNextWindowBgAlpha() instead.
boolBegin(constchar*name,bool*p_open,constImVec2&size_on_first_use,floatbg_alpha_override=-1.0f,ImGuiWindowFlagsflags=0);// Use SetNextWindowSize(size, ImGuiCond_FirstUseEver) + SetNextWindowBgAlpha() instead.
staticinlinevoidSetNextWindowPosCenter(ImGuiCondc=0){ImGuiIO&io=GetIO();SetNextWindowPos(ImVec2(io.DisplayPos.x+io.DisplaySize.x*0.5f,io.DisplayPos.y+io.DisplaySize.y*0.5f),c,ImVec2(0.5f,0.5f));}// FIXME-VIEWPORT: Select viewport based on mouse position
staticinlinevoidSetNextWindowPosCenter(ImGuiCondc=0){ImGuiIO&io=GetIO();SetNextWindowPos(ImVec2(io.DisplaySize.x*0.5f,io.DisplaySize.y*0.5f),c,ImVec2(0.5f,0.5f));}// FIXME-VIEWPORT: Select viewport based on mouse position
// OBSOLETED in 1.51 (between Jun 2017 and Aug 2017)
// OBSOLETED in 1.51 (between Jun 2017 and Aug 2017)
staticinlineboolIsPosHoveringAnyWindow(constImVec2&){IM_ASSERT(0);returnfalse;}// This was misleading and partly broken. You probably want to use the ImGui::GetIO().WantCaptureMouse flag instead.
staticinlineboolIsPosHoveringAnyWindow(constImVec2&){IM_ASSERT(0);returnfalse;}// This was misleading and partly broken. You probably want to use the ImGui::GetIO().WantCaptureMouse flag instead.
@ -1660,11 +1659,13 @@ struct ImDrawData
intCmdListsCount;
intCmdListsCount;
intTotalVtxCount;// For convenience, sum of all cmd_lists vtx_buffer.Size
intTotalVtxCount;// For convenience, sum of all cmd_lists vtx_buffer.Size
intTotalIdxCount;// For convenience, sum of all cmd_lists idx_buffer.Size
intTotalIdxCount;// For convenience, sum of all cmd_lists idx_buffer.Size
ImVec2DisplayPos;// Virtual upper-left position of the viewport to render (== ImVec2(0,0) for the main viewport == upper-left of the orthogonal projection matrix to use)
ImVec2DisplaySize;// Size of the viewport to render (== io.DisplaySize for the main viewport) (DisplayPos + DisplaySize == lower-right of the orthogonal projection matrix to use)
// Functions
// Functions
ImDrawData(){Clear();}
ImDrawData(){Clear();}
voidClear(){Valid=false;CmdLists=NULL;CmdListsCount=TotalVtxCount=TotalIdxCount=0;}// Draw lists are owned by the ImGuiContext and only pointed to here.
voidClear(){Valid=false;CmdLists=NULL;CmdListsCount=TotalVtxCount=TotalIdxCount=0;DisplayPos=DisplaySize=ImVec2(0.f,0.f);}// Draw lists are owned by the ImGuiContext and only pointed to here.
IMGUI_APIvoidDeIndexAllBuffers();// For backward compatibility or convenience: convert all buffers from indexed to de-indexed, in case you cannot render indexed. Note: this is slow and most likely a waste of resources. Always prefer indexed rendering!
IMGUI_APIvoidDeIndexAllBuffers();// Convenience: convert all buffers from indexed to non-indexed, in case you cannot render indexed. Note: this is slow and most likely a waste of resources. Always prefer indexed rendering!
IMGUI_APIvoidScaleClipRects(constImVec2&sc);// Helper to scale the ClipRect field of each ImDrawCmd. Use if your final output buffer is at a different scale than ImGui expects, or if there is a difference between your window resolution and framebuffer resolution.
IMGUI_APIvoidScaleClipRects(constImVec2&sc);// Helper to scale the ClipRect field of each ImDrawCmd. Use if your final output buffer is at a different scale than ImGui expects, or if there is a difference between your window resolution and framebuffer resolution.
omar
7 years ago