Debug Log: auto-disable ImGuiDebugLogFlags_EventClipper to reduce spam.

imgui.cpp

@@ -4576,6 +4576,11 @@ void ImGui::NewFrame()
     UpdateDebugToolStackQueries();
     if (g.DebugLocateFrames > 0 && --g.DebugLocateFrames == 0)
         g.DebugLocateId = 0;
+    if (g.DebugLogClipperAutoDisableFrames > 0 && --g.DebugLogClipperAutoDisableFrames == 0)
+    {
+        DebugLog("(Auto-disabled ImGuiDebugLogFlags_EventClipper to avoid spamming)\n");
+        g.DebugLogFlags &= ~ImGuiDebugLogFlags_EventClipper;
+    }
 
     // Create implicit/fallback window - which we will only render it if the user has added something to it.
     // We don't use "Debug" to avoid colliding with user trying to create a "Debug" window with custom flags.
@@ -14218,7 +14223,7 @@ void ImGui::ShowDebugLogWindow(bool* p_open)
     SameLine(); CheckboxFlags("Focus", &g.DebugLogFlags, ImGuiDebugLogFlags_EventFocus);
     SameLine(); CheckboxFlags("Popup", &g.DebugLogFlags, ImGuiDebugLogFlags_EventPopup);
     SameLine(); CheckboxFlags("Nav", &g.DebugLogFlags, ImGuiDebugLogFlags_EventNav);
-    SameLine(); CheckboxFlags("Clipper", &g.DebugLogFlags, ImGuiDebugLogFlags_EventClipper);
+    SameLine(); if (CheckboxFlags("Clipper", &g.DebugLogFlags, ImGuiDebugLogFlags_EventClipper)) { g.DebugLogClipperAutoDisableFrames = 2; }; if (IsItemHovered()) SetTooltip("Clipper log auto-disabled after 2 frames");
     SameLine(); CheckboxFlags("IO", &g.DebugLogFlags, ImGuiDebugLogFlags_EventIO);
 
     if (SmallButton("Clear"))

imgui_internal.h

@@ -1986,6 +1986,7 @@ struct ImGuiContext
     ImGuiDebugLogFlags      DebugLogFlags;
     ImGuiTextBuffer         DebugLogBuf;
     ImGuiTextIndex          DebugLogIndex;
+    ImU8                    DebugLogClipperAutoDisableFrames;
     ImU8                    DebugLocateFrames;                  // For DebugLocateItemOnHover(). This is used together with DebugLocateId which is in a hot/cached spot above.
     bool                    DebugItemPickerActive;              // Item picker is active (started with DebugStartItemPicker())
     ImU8                    DebugItemPickerMouseButton;
@@ -2156,6 +2157,7 @@ struct ImGuiContext
 
         DebugLogFlags = ImGuiDebugLogFlags_OutputToTTY;
         DebugLocateId = 0;
+        DebugLogClipperAutoDisableFrames = 0;
         DebugLocateFrames = 0;
         DebugItemPickerActive = false;
         DebugItemPickerMouseButton = ImGuiMouseButton_Left;