Fonts: moved compare operators to internal. Removed commented out ones aimed legacy backends: not needed anymore since we didn't rename ImTextureID.

imgui.h

@@ -2836,15 +2836,6 @@ static inline bool    operator!=(const ImVec4& lhs, const ImVec4& rhs)  { return
 IM_MSVC_RUNTIME_CHECKS_RESTORE
 #endif
 
-// Helpers: ImTextureRef ==/!= operators provided as convenience
-// (note that _TexID and _TexData are never set simultaneously)
-static inline bool operator==(const ImTextureRef& lhs, const ImTextureRef& rhs) { return lhs._TexID == rhs._TexID && lhs._TexData == rhs._TexData; }
-static inline bool operator!=(const ImTextureRef& lhs, const ImTextureRef& rhs) { return lhs._TexID != rhs._TexID || lhs._TexData != rhs._TexData; }
-//#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS // For legacy backends
-//static inline bool operator==(ImTextureID lhs, const ImTextureRef& rhs)    { return lhs == rhs._TexID && rhs._TexData == NULL; }
-//static inline bool operator==(const ImTextureRef& lhs, ImTextureID rhs)    { return lhs._TexID == rhs && lhs._TexData == NULL; }
-//#endif
-
 // Helpers macros to generate 32-bit encoded colors
 // - User can declare their own format by #defining the 5 _SHIFT/_MASK macros in their imconfig file.
 // - Any setting other than the default will need custom backend support. The only standard backend that supports anything else than the default is DirectX9.

imgui_internal.h

@@ -3704,6 +3704,11 @@ IMGUI_API const ImFontLoader* ImFontAtlasGetFontLoaderForStbTruetype();
 // [SECTION] ImFontAtlas internal API
 //-----------------------------------------------------------------------------
 
+// Helpers: ImTextureRef ==/!= operators provided as convenience
+// (note that _TexID and _TexData are never set simultaneously)
+static inline bool operator==(const ImTextureRef& lhs, const ImTextureRef& rhs) { return lhs._TexID == rhs._TexID && lhs._TexData == rhs._TexData; }
+static inline bool operator!=(const ImTextureRef& lhs, const ImTextureRef& rhs) { return lhs._TexID != rhs._TexID || lhs._TexData != rhs._TexData; }
+
 // Refer to ImFontAtlasPackGetRect() to better understand how this works.
 #define ImFontAtlasRectId_IndexMask_        (0x000FFFFF)    // 20-bits: index to access builder->RectsIndex[].
 #define ImFontAtlasRectId_GenerationMask_   (0x3FF00000)    // 10-bits: entry generation, so each ID is unique and get can safely detected old identifiers.