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Debug Tools: Metrics: Added "Show groups rectangles" in tools.

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This commit is contained in:
ocornut 2023-10-02 15:01:42 +02:00
parent 701a047ac0
commit a61438740d
3 changed files with 9 additions and 3 deletions
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3
docs/CHANGELOG.txt
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@ -105,7 +105,8 @@ Other changes:
Was most often noticable when using an horizontal scrollbar. (#6789)
- Misc: Most text functions also treat "%.*s" (along with "%s") specially to avoid formatting. (#3466, #6846)
- IO: Setting io.WantSetMousePos ignores incoming MousePos events. (#6837, #228) [@bertaye]
- Debug Tools: Metrics: Added log recent alloc/free calls.
- Debug Tools: Metrics: Added log of recent alloc/free calls.
- Debug Tools: Metrics: Added "Show groups rectangles" in tools.
- ImDrawList: Added AddEllipse(), AddEllipseFilled(), PathEllipticalArcTo(). (#2743) [@Doohl]
- ImVector: Added find_index() helper.
- Backends: GLFW: Clear emscripten's MouseWheel callback before shutdown. (#6790, #6096, #4019) [@halx99]

7
imgui.cpp
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@ -9954,7 +9954,8 @@ void ImGui::EndGroup()
g.LastItemData.StatusFlags |= ImGuiItemStatusFlags_Deactivated;
g.GroupStack.pop_back();
//window->DrawList->AddRect(group_bb.Min, group_bb.Max, IM_COL32(255,0,255,255)); // [Debug]
if (g.DebugShowGroupRects)
window->DrawList->AddRect(group_bb.Min, group_bb.Max, IM_COL32(255,0,255,255)); // [Debug]
}
@ -13888,6 +13889,7 @@ void ImGui::ShowMetricsWindow(bool* p_open)
Unindent();
}
}
Checkbox("Show groups rectangles", &g.DebugShowGroupRects); // Storing in context as this is used by group code and prefers to be in hot-data
Checkbox("Debug Begin/BeginChild return value", &io.ConfigDebugBeginReturnValueLoop);
SameLine();
@ -14064,11 +14066,12 @@ void ImGui::ShowMetricsWindow(bool* p_open)
{
ImGuiDebugAllocInfo* info = &g.DebugAllocInfo;
Text("%d current allocations", info->TotalAllocCount - info->TotalFreeCount);
Text("Recent frames with allocations:");
int buf_size = IM_ARRAYSIZE(info->LastEntriesBuf);
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 )", entry->FrameCount, entry->AllocCount - entry->FreeCount, entry->AllocCount, entry->FreeCount);
BulletText("Frame %06d: %+3d ( %2d malloc, %2d free )%s", entry->FrameCount, entry->AllocCount - entry->FreeCount, entry->AllocCount, entry->FreeCount, (n == 0) ? " (most recent)" : "");
}
TreePop();
}

2
imgui_internal.h
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@ -1953,6 +1953,7 @@ struct ImGuiContext
ImGuiNextItemData NextItemData; // Storage for SetNextItem** functions
ImGuiLastItemData LastItemData; // Storage for last submitted item (setup by ItemAdd)
ImGuiNextWindowData NextWindowData; // Storage for SetNextWindow** functions
bool DebugShowGroupRects;
// Shared stacks
ImVector<ImGuiColorMod> ColorStack; // Stack for PushStyleColor()/PopStyleColor() - inherited by Begin()
@ -2225,6 +2226,7 @@ struct ImGuiContext
CurrentFocusScopeId = 0;
CurrentItemFlags = ImGuiItemFlags_None;
DebugShowGroupRects = false;
BeginMenuCount = 0;
NavWindow = NULL;