Tables: Fixed TableAngledHeadersRow() creating an infinite horizontal…

… scrolling region when the table is hosted in a viewport with negative coordinates.
ocornut · Jan 6, 2025 · e7e898e · e7e898e
1 parent d0021e1
commit e7e898e
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/docs/CHANGELOG.txt b/docs/CHANGELOG.txt
@@ -51,6 +51,9 @@ Other changes:
   value is being modified. (#8242)
 - InputText: Added sanity check to detect some cases of passing a non
   zero-terminated input buffer.
+- Tables: Fixed TableAngledHeadersRow() creating an infinite horizontal
+  scrolling region when the table is hosted in a viewport with negative
+  coordinates.
 - Tables, MultiSelect: Fixed an issue where column width may be mismeasured
   when calling BeginMultiSelect() while inside a table. (#8250)
 - Drags: Added ImGuiSliderFlags_NoSpeedTweaks flag to disable keyboard

diff --git a/imgui_tables.cpp b/imgui_tables.cpp
@@ -3299,7 +3299,7 @@ void ImGui::TableAngledHeadersRowEx(ImGuiID row_id, float angle, float max_label
     const ImVec2 align = g.Style.TableAngledHeadersTextAlign;
 
     // Draw background and labels in first pass, then all borders.
-    float max_x = 0.0f;
+    float max_x = -FLT_MAX;
     for (int pass = 0; pass < 2; pass++)
         for (int order_n = 0; order_n < data_count; order_n++)
         {