(Breaking) Fonts: removing obsolete ImFont::Scale.

imgui.h

@@ -3762,10 +3762,12 @@ struct ImFont
     ImVector<ImFontConfig*>     Sources;            // 16    // in  // List of sources. Pointers within ContainerAtlas->Sources[]
     ImWchar                     EllipsisChar;       // 2-4   // out // Character used for ellipsis rendering ('...').
     ImWchar                     FallbackChar;       // 2-4   // out // Character used if a glyph isn't found (U+FFFD, '?')
-    float                       Scale;              // 4     // in  // Base font scale (~1.0f), multiplied by the per-window font scale which you can adjust with SetWindowFontScale()
     ImU8                        Used8kPagesMap[(IM_UNICODE_CODEPOINT_MAX+1)/8192/8]; // 1 bytes if ImWchar=ImWchar16, 16 bytes if ImWchar==ImWchar32. Store 1-bit for each block of 4K codepoints that has one active glyph. This is mainly used to facilitate iterations across all used codepoints.
     bool                        EllipsisAutoBake;   // 1     //     // Mark when the "..." glyph needs to be generated.
     ImGuiStorage                RemapPairs;         // 16    //     // Remapping pairs when using AddRemapChar(), otherwise empty.
+#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
+    float                       Scale;              // 4     // in  // Legacy base font scale (~1.0f), multiplied by the per-window font scale which you can adjust with SetWindowFontScale()
+#endif
 
     // Methods
     IMGUI_API ImFont();