diff --git a/imgui.cpp b/imgui.cpp index 6bd0c052a7fa..97ee6fe1a725 100644 --- a/imgui.cpp +++ b/imgui.cpp @@ -15070,7 +15070,12 @@ void ImGui::ShowMetricsWindow(bool* p_open) for (int n = buf_size - 1; n >= 0; n--) { ImGuiDebugAllocEntry* entry = &info->LastEntriesBuf[(info->LastEntriesIdx - n + buf_size) % buf_size]; - BulletText("Frame %06d: %+3d ( %2d malloc, %2d free )%s", entry->FrameCount, entry->AllocCount - entry->FreeCount, entry->AllocCount, entry->FreeCount, (n == 0) ? " (most recent)" : ""); + BulletText("Frame %06d: %+3d ( %2d alloc, %2d free )", entry->FrameCount, entry->AllocCount - entry->FreeCount, entry->AllocCount, entry->FreeCount); + if (n == 0) + { + SameLine(); + Text("<- %d frames ago", g.FrameCount - entry->FrameCount); + } } TreePop(); } diff --git a/imgui_demo.cpp b/imgui_demo.cpp index 08798e181f34..a5f7408c2dcf 100644 --- a/imgui_demo.cpp +++ b/imgui_demo.cpp @@ -199,6 +199,7 @@ Index of this file: #if !defined(IMGUI_DISABLE_DEMO_WINDOWS) // Forward Declarations +struct ImGuiDemoWindowData; static void ShowExampleAppMainMenuBar(); static void ShowExampleAppAssetsBrowser(bool* p_open); static void ShowExampleAppConsole(bool* p_open); @@ -206,7 +207,7 @@ static void ShowExampleAppCustomRendering(bool* p_open); static void ShowExampleAppDocuments(bool* p_open); static void ShowExampleAppLog(bool* p_open); static void ShowExampleAppLayout(bool* p_open); -static void ShowExampleAppPropertyEditor(bool* p_open); +static void ShowExampleAppPropertyEditor(bool* p_open, ImGuiDemoWindowData* demo_data); static void ShowExampleAppSimpleOverlay(bool* p_open); static void ShowExampleAppAutoResize(bool* p_open); static void ShowExampleAppConstrainedResize(bool* p_open); @@ -217,10 +218,9 @@ static void ShowExampleMenuFile(); // We split the contents of the big ShowDemoWindow() function into smaller functions // (because the link time of very large functions tends to grow non-linearly) -struct DemoWindowData; -static void ShowDemoWindowMenuBar(DemoWindowData* demo_data); -static void ShowDemoWindowWidgets(DemoWindowData* demo_data); -static void ShowDemoWindowMultiSelect(DemoWindowData* demo_data); +static void ShowDemoWindowMenuBar(ImGuiDemoWindowData* demo_data); +static void ShowDemoWindowWidgets(ImGuiDemoWindowData* demo_data); +static void ShowDemoWindowMultiSelect(ImGuiDemoWindowData* demo_data); static void ShowDemoWindowLayout(); static void ShowDemoWindowPopups(); static void ShowDemoWindowTables(); @@ -309,13 +309,14 @@ static ExampleTreeNode* ExampleTree_CreateNode(const char* name, int uid, Exampl // (this allocates _many_ more times than most other code in either Dear ImGui or others demo) static ExampleTreeNode* ExampleTree_CreateDemoTree() { - static const char* root_names[] = { "Apple", "Banana", "Cherry", "Kiwi", "Mango", "Orange", "Pineapple", "Strawberry", "Watermelon" }; + static const char* root_names[] = { "Apple", "Banana", "Cherry", "Kiwi", "Mango", "Orange", "Pear", "Pineapple", "Strawberry", "Watermelon" }; char name_buf[32]; int uid = 0; ExampleTreeNode* node_L0 = ExampleTree_CreateNode("", ++uid, NULL); - for (int idx_L0 = 0; idx_L0 < IM_ARRAYSIZE(root_names) * 2; idx_L0++) + const int root_items_multiplier = 2; + for (int idx_L0 = 0; idx_L0 < IM_ARRAYSIZE(root_names) * root_items_multiplier; idx_L0++) { - snprintf(name_buf, 32, "%s %d", root_names[idx_L0 / 2], idx_L0 % 2); + snprintf(name_buf, 32, "%s %d", root_names[idx_L0 / root_items_multiplier], idx_L0 % root_items_multiplier); ExampleTreeNode* node_L1 = ExampleTree_CreateNode(name_buf, ++uid, node_L0); const int number_of_childs = (int)strlen(node_L1->Name); for (int idx_L1 = 0; idx_L1 < number_of_childs; idx_L1++) @@ -338,7 +339,8 @@ static ExampleTreeNode* ExampleTree_CreateDemoTree() // [SECTION] Demo Window / ShowDemoWindow() //----------------------------------------------------------------------------- -struct DemoWindowData +// Data to be shared accross different functions of the demo. +struct ImGuiDemoWindowData { // Examples Apps (accessible from the "Examples" menu) bool ShowMainMenuBar = false; @@ -362,6 +364,9 @@ struct DemoWindowData bool ShowIDStackTool = false; bool ShowStyleEditor = false; bool ShowAbout = false; + + // Other data + ExampleTreeNode* DemoTree = NULL; }; // Demonstrate most Dear ImGui features (this is big function!) @@ -377,32 +382,32 @@ void ImGui::ShowDemoWindow(bool* p_open) IMGUI_CHECKVERSION(); // Stored data - static DemoWindowData demo; + static ImGuiDemoWindowData demo_data; // Examples Apps (accessible from the "Examples" menu) - if (demo.ShowMainMenuBar) { ShowExampleAppMainMenuBar(); } - if (demo.ShowAppDocuments) { ShowExampleAppDocuments(&demo.ShowAppDocuments); } - if (demo.ShowAppAssetsBrowser) { ShowExampleAppAssetsBrowser(&demo.ShowAppAssetsBrowser); } - if (demo.ShowAppConsole) { ShowExampleAppConsole(&demo.ShowAppConsole); } - if (demo.ShowAppCustomRendering) { ShowExampleAppCustomRendering(&demo.ShowAppCustomRendering); } - if (demo.ShowAppLog) { ShowExampleAppLog(&demo.ShowAppLog); } - if (demo.ShowAppLayout) { ShowExampleAppLayout(&demo.ShowAppLayout); } - if (demo.ShowAppPropertyEditor) { ShowExampleAppPropertyEditor(&demo.ShowAppPropertyEditor); } - if (demo.ShowAppSimpleOverlay) { ShowExampleAppSimpleOverlay(&demo.ShowAppSimpleOverlay); } - if (demo.ShowAppAutoResize) { ShowExampleAppAutoResize(&demo.ShowAppAutoResize); } - if (demo.ShowAppConstrainedResize) { ShowExampleAppConstrainedResize(&demo.ShowAppConstrainedResize); } - if (demo.ShowAppFullscreen) { ShowExampleAppFullscreen(&demo.ShowAppFullscreen); } - if (demo.ShowAppLongText) { ShowExampleAppLongText(&demo.ShowAppLongText); } - if (demo.ShowAppWindowTitles) { ShowExampleAppWindowTitles(&demo.ShowAppWindowTitles); } + if (demo_data.ShowMainMenuBar) { ShowExampleAppMainMenuBar(); } + if (demo_data.ShowAppDocuments) { ShowExampleAppDocuments(&demo_data.ShowAppDocuments); } + if (demo_data.ShowAppAssetsBrowser) { ShowExampleAppAssetsBrowser(&demo_data.ShowAppAssetsBrowser); } + if (demo_data.ShowAppConsole) { ShowExampleAppConsole(&demo_data.ShowAppConsole); } + if (demo_data.ShowAppCustomRendering) { ShowExampleAppCustomRendering(&demo_data.ShowAppCustomRendering); } + if (demo_data.ShowAppLog) { ShowExampleAppLog(&demo_data.ShowAppLog); } + if (demo_data.ShowAppLayout) { ShowExampleAppLayout(&demo_data.ShowAppLayout); } + if (demo_data.ShowAppPropertyEditor) { ShowExampleAppPropertyEditor(&demo_data.ShowAppPropertyEditor, &demo_data); } + if (demo_data.ShowAppSimpleOverlay) { ShowExampleAppSimpleOverlay(&demo_data.ShowAppSimpleOverlay); } + if (demo_data.ShowAppAutoResize) { ShowExampleAppAutoResize(&demo_data.ShowAppAutoResize); } + if (demo_data.ShowAppConstrainedResize) { ShowExampleAppConstrainedResize(&demo_data.ShowAppConstrainedResize); } + if (demo_data.ShowAppFullscreen) { ShowExampleAppFullscreen(&demo_data.ShowAppFullscreen); } + if (demo_data.ShowAppLongText) { ShowExampleAppLongText(&demo_data.ShowAppLongText); } + if (demo_data.ShowAppWindowTitles) { ShowExampleAppWindowTitles(&demo_data.ShowAppWindowTitles); } // Dear ImGui Tools (accessible from the "Tools" menu) - if (demo.ShowMetrics) { ImGui::ShowMetricsWindow(&demo.ShowMetrics); } - if (demo.ShowDebugLog) { ImGui::ShowDebugLogWindow(&demo.ShowDebugLog); } - if (demo.ShowIDStackTool) { ImGui::ShowIDStackToolWindow(&demo.ShowIDStackTool); } - if (demo.ShowAbout) { ImGui::ShowAboutWindow(&demo.ShowAbout); } - if (demo.ShowStyleEditor) + if (demo_data.ShowMetrics) { ImGui::ShowMetricsWindow(&demo_data.ShowMetrics); } + if (demo_data.ShowDebugLog) { ImGui::ShowDebugLogWindow(&demo_data.ShowDebugLog); } + if (demo_data.ShowIDStackTool) { ImGui::ShowIDStackToolWindow(&demo_data.ShowIDStackTool); } + if (demo_data.ShowAbout) { ImGui::ShowAboutWindow(&demo_data.ShowAbout); } + if (demo_data.ShowStyleEditor) { - ImGui::Begin("Dear ImGui Style Editor", &demo.ShowStyleEditor); + ImGui::Begin("Dear ImGui Style Editor", &demo_data.ShowStyleEditor); ImGui::ShowStyleEditor(); ImGui::End(); } @@ -452,7 +457,7 @@ void ImGui::ShowDemoWindow(bool* p_open) //ImGui::PushItemWidth(-ImGui::GetWindowWidth() * 0.35f); // e.g. Use 2/3 of the space for widgets and 1/3 for labels (right align) // Menu Bar - ShowDemoWindowMenuBar(&demo); + ShowDemoWindowMenuBar(&demo_data); ImGui::Text("dear imgui says hello! (%s) (%d)", IMGUI_VERSION, IMGUI_VERSION_NUM); ImGui::Spacing(); @@ -573,7 +578,7 @@ void ImGui::ShowDemoWindow(bool* p_open) IMGUI_DEMO_MARKER("Configuration/Style"); if (ImGui::TreeNode("Style")) { - ImGui::Checkbox("Style Editor", &demo.ShowStyleEditor); + ImGui::Checkbox("Style Editor", &demo_data.ShowStyleEditor); ImGui::SameLine(); HelpMarker("The same contents can be accessed in 'Tools->Style Editor' or by calling the ShowStyleEditor() function."); ImGui::TreePop(); @@ -621,7 +626,7 @@ void ImGui::ShowDemoWindow(bool* p_open) } // All demo contents - ShowDemoWindowWidgets(&demo); + ShowDemoWindowWidgets(&demo_data); ShowDemoWindowLayout(); ShowDemoWindowPopups(); ShowDemoWindowTables(); @@ -636,7 +641,7 @@ void ImGui::ShowDemoWindow(bool* p_open) // [SECTION] ShowDemoWindowMenuBar() //----------------------------------------------------------------------------- -static void ShowDemoWindowMenuBar(DemoWindowData* demo_data) +static void ShowDemoWindowMenuBar(ImGuiDemoWindowData* demo_data) { IMGUI_DEMO_MARKER("Menu"); if (ImGui::BeginMenuBar()) @@ -701,7 +706,7 @@ static void ShowDemoWindowMenuBar(DemoWindowData* demo_data) // [SECTION] ShowDemoWindowWidgets() //----------------------------------------------------------------------------- -static void ShowDemoWindowWidgets(DemoWindowData* demo_data) +static void ShowDemoWindowWidgets(ImGuiDemoWindowData* demo_data) { IMGUI_DEMO_MARKER("Widgets"); //ImGui::SetNextItemOpen(true, ImGuiCond_Once); @@ -3098,7 +3103,7 @@ struct ExampleDualListBox // Also read: https://github.com/ocornut/imgui/wiki/Multi-Select //----------------------------------------------------------------------------- -static void ShowDemoWindowMultiSelect(DemoWindowData* demo_data) +static void ShowDemoWindowMultiSelect(ImGuiDemoWindowData* demo_data) { IMGUI_DEMO_MARKER("Widgets/Selection State & Multi-Select"); if (ImGui::TreeNode("Selection State & Multi-Select")) @@ -3580,11 +3585,13 @@ static void ShowDemoWindowMultiSelect(DemoWindowData* demo_data) }; // ExampleTreeFuncs static ImGuiSelectionBasicStorage selection; - static ExampleTreeNode* tree = ExampleTree_CreateDemoTree(); // Create tree once + if (demo_data->DemoTree == NULL) + demo_data->DemoTree = ExampleTree_CreateDemoTree(); // Create tree once ImGui::Text("Selection size: %d", selection.Size); if (ImGui::BeginChild("##Tree", ImVec2(-FLT_MIN, ImGui::GetFontSize() * 20), ImGuiChildFlags_FrameStyle | ImGuiChildFlags_ResizeY)) { + ExampleTreeNode* tree = demo_data->DemoTree; ImGuiMultiSelectFlags ms_flags = ImGuiMultiSelectFlags_ClearOnEscape | ImGuiMultiSelectFlags_BoxSelect2d; ImGuiMultiSelectIO* ms_io = ImGui::BeginMultiSelect(ms_flags, selection.Size, -1); ExampleTreeFuncs::ApplySelectionRequests(ms_io, tree, &selection); @@ -4597,8 +4604,8 @@ static void ShowDemoWindowLayout() ImGui::TreePop(); } - IMGUI_DEMO_MARKER("Layout/Clipping"); - if (ImGui::TreeNode("Clipping")) + IMGUI_DEMO_MARKER("Layout/Text Clipping"); + if (ImGui::TreeNode("Text Clipping")) { static ImVec2 size(100.0f, 100.0f); static ImVec2 offset(30.0f, 30.0f); @@ -8868,6 +8875,7 @@ struct ExampleAppPropertyEditor ImGui::TableNextRow(); ImGui::PushID(field_desc.Name); ImGui::TableNextColumn(); + ImGui::AlignTextToFramePadding(); ImGui::TextUnformatted(field_desc.Name); ImGui::TableNextColumn(); void* field_ptr = (void*)(((unsigned char*)node) + field_desc.Offset); @@ -8933,7 +8941,7 @@ struct ExampleAppPropertyEditor }; // Demonstrate creating a simple property editor. -static void ShowExampleAppPropertyEditor(bool* p_open) +static void ShowExampleAppPropertyEditor(bool* p_open, ImGuiDemoWindowData* demo_data) { ImGui::SetNextWindowSize(ImVec2(430, 450), ImGuiCond_FirstUseEver); if (!ImGui::Begin("Example: Property editor", p_open)) @@ -8944,8 +8952,9 @@ static void ShowExampleAppPropertyEditor(bool* p_open) IMGUI_DEMO_MARKER("Examples/Property Editor"); static ExampleAppPropertyEditor property_editor; - static ExampleTreeNode* tree_data = ExampleTree_CreateDemoTree(); - property_editor.Draw(tree_data); + if (demo_data->DemoTree == NULL) + demo_data->DemoTree = ExampleTree_CreateDemoTree(); + property_editor.Draw(demo_data->DemoTree); ImGui::End(); }